[init]
This commit is contained in:
alban
commit
6d70ca0c32
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.DS_Store
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.*swp*
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*__pycache__
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# Chaining Lasers In Submission Tools for LJ
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||||
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||||
Alright everybody, ready for some fun? Here comes The Piping And Plumbing Your Way To The Top Show!
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||||
You're going to push so many points to this laser it will hog and cry...
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BOOM | WIIIIIZ :: PHHHHHRACKRACKRACK ~~ WOOP ~~###~~ WIIT
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## The basic loop
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```
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python3 generators/dummy.py -f 2 | python3 filters/kaleidoscope.py | python3 exports/toRedis.py -v
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------------------------------ --------------------- -------------------
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\/ \/ \/
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Generator Filter Export
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```
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### 1. The Generator
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Use it to produce some points in any manner, orderly or total chaos.
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Don't be that boring Sinusoids bugger! Flash Maps of Dooms, Disbitnic sprites, Dismorphic HexaFonts all over the walls!
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### 2. The Filter(s)
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These babies will modify data on the wire by passing around the points and modifying them in sequence.
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Want your Double Heavy Laser Cannons to Bounce Together Like They Been Drinking Jagerbombs For Two Hours? That's the place.
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### 3. The Exporter
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Now, this IS the most boring part. Send your points to whatever output system. Yawn. Are we there yet?
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## Hacking around
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Say what!? Why, this is exactly the place for that!
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Take a seat and copy paste the "dummy.py" files, they present the basic structure you need to play around.
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Just be cautious to use the `debug` method if you're the kind of miss that debugs by outputing data structures (who does not, yah know, sometimes?). Or you'll break the chain.
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### Generators
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They must send list of points to standard out. Don't forget the "flush" argument, or the piping will be breaking, ain't no Mario lazering.
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* dummy.py : sends always the same list of points. The Monomaniac.
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* @todo : read texts from redis and others
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### Filters
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These do listen and read on STDIN and do the same print'n'flush on STDOUT.
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* kaleidoscope.py : mirrors the points based on a pivot
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* @todo : fourier analysis and other realtime reaction
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### Export
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Read from STDIN and send to redis mostly
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* toRedis.py : provide a key, server IP, etc.
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### Common parameters
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Every command can be called with a `-h/--help` flag to get some help
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Every command has a `-v/--verbose` flag to send debug info to STDERR.
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Generators have a `-f/--fps` param for FPS, to be fast but not so furious on your machine
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Filters and Exports are their own beasts
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#!/bin/bash
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killexit(){
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pkill -9 -s $$
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}
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trap killexit SIGTERM SIGINT SIGKILL SIGSTOP
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bash -c "$@"
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killbill(){ pkill -9 -s $(awk '{print $6}' /proc/$1/stat) }
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#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# -*- mode: Python -*-
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'''
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The exporter that drops all traffic !
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v0.1.0
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A basic exporter
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LICENCE : CC
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by cocoa
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'''
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from __future__ import print_function
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import sys
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import os
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import argparse
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import redis
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import time
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argsparser = argparse.ArgumentParser(description="Null exporter LJ")
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argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
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args = argsparser.parse_args()
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verbose=args.verbose
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name = "exports::toNull"
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def debug(*args, **kwargs):
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if( verbose == False ):
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return
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print(*args, file=sys.stderr, **kwargs)
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try:
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while True:
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line = sys.stdin.readline()
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if line == "":
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time.sleep(0.01)
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debug(name,"dumping: "+line)
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except EOFError:
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debug("break")# no more information
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#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# -*- mode: Python -*-
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'''
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redis exporter
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v0.1.0
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A basic exporter
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LICENCE : CC
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|
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by cocoa
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'''
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from __future__ import print_function
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import sys
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import os
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import argparse
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import redis
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import time
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argsparser = argparse.ArgumentParser(description="Redis exporter LJ")
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argsparser.add_argument("-i","--ip",help="IP address of the Redis server ",default="127.0.0.1",type=str)
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argsparser.add_argument("-p","--port",help="Port of the Redis server ",default="6379",type=str)
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argsparser.add_argument("-k","--key",help="Redis key to update",default="0",type=str)
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argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
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args = argsparser.parse_args()
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ip = args.ip
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port = args.port
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key = args.key
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verbose=args.verbose
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def debug(*args, **kwargs):
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if( verbose == False ):
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return
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print(*args, file=sys.stderr, **kwargs)
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r=redis.StrictRedis(host=ip, port=port, db=0)
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try:
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while True:
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line = sys.stdin.readline()
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if line == "":
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time.sleep(0.01)
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continue
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line = line.rstrip('\n')
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line=line[1:-1]
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line = line.replace("[",'(')
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line = line.replace("]",')')
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line = "[{}]".format(line)
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if line == "[]":
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line="[(400.0,400.0,0),(400.0,400.0,0),(400.0,400.0,0),(400.0,400.0,0)]"
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continue
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if r.set(key,line)==True:
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debug("exports::redis set("+str(key)+") to "+line)
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except EOFError:
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debug("break")# no more information
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#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# -*- mode: Python -*-
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'''
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toUDP
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v0.1.0
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A basic exporter
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LICENCE : CC
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||||
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||||
by cocoa
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||||
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||||
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||||
'''
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from __future__ import print_function
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import sys
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import os
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import argparse
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import time
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import socket
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import ast
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argsparser = argparse.ArgumentParser(description="toUDP v0.1b help mode")
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argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
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argsparser.add_argument("-i","--ip",help="IP to bind to (0.0.0.0 by default)",default="0.0.0.0",type=str)
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argsparser.add_argument("-p","--port",help="UDP port to bind to (9000 by default)",default="9003",type=str)
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args = argsparser.parse_args()
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verbose = args.verbose
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ip = args.ip
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port = int(args.port)
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verbose = args.verbose
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name = "exports::toUDP"
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def debug(*args, **kwargs):
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if( verbose == False ):
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return
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print(*args, file=sys.stderr, **kwargs)
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def ClientStart(ip, port):
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global sockclient
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sockclient = socket.socket(family=socket.AF_INET, type=socket.SOCK_DGRAM)
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def ClientSend(msgFromClient):
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bytesToSend = str.encode(str(msgFromClient))
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serverAddressPort = (ip, port)
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bufferSize = 1024
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# Send to server using created UDP socket
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sockclient.sendto(bytesToSend, serverAddressPort)
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'''
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# If reply :
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msgFromServer = sockclient.recvfrom(bufferSize)
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msg = "Message from Server {}".format(msgFromServer[0])
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print(msg)
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'''
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try:
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ClientStart(ip, port)
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while True:
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line = sys.stdin.readline()
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if line == "":
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time.sleep(0.01)
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line = line.rstrip('\n')
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#pointsList = ast.literal_eval(line)
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debug(name,": "+line)
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ClientSend(line)
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except EOFError:
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debug("break")# no more information
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#!/usr/bin/python3
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||||
# -*- coding: utf-8 -*-
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||||
# -*- mode: Python -*-
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||||
|
||||
'''
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||||
toWS
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||||
exporter to LJ via WebSocket
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||||
v0.1b
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||||
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||||
'''
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||||
from __future__ import print_function
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import websocket
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||||
import time
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import argparse
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import traceback
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||||
import sys
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try:
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||||
import thread
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||||
except ImportError:
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||||
import _thread as thread
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||||
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||||
|
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print("")
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||||
print("toWS v0.1b")
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print ("Arguments parsing if needed...")
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argsparser = argparse.ArgumentParser(description="toWS v0.1b help mode")
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argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
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||||
argsparser.add_argument("-s","--server",help="WS server IP (127.0.0.1 by default)", type=str)
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||||
argsparser.add_argument("-p","--port",help="WS port to bind to (9001 by default)", type=str)
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||||
argsparser.add_argument("-k","--key",help="Redis key to update",default="0",type=str)
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||||
args = argsparser.parse_args()
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||||
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||||
key = args.key
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||||
verbose=args.verbose
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||||
|
||||
name = "exports::toWS"
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||||
|
||||
|
||||
|
||||
# Server name
|
||||
if args.server:
|
||||
serverIP = args.server
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||||
else:
|
||||
serverIP = "127.0.0.1"
|
||||
|
||||
# ORCA destination device
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||||
if args.port:
|
||||
wsPORT = args.port
|
||||
else:
|
||||
wsPORT = 9001
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
def GetTime():
|
||||
return time.strftime("%a, %d %b %Y %H:%M:%S", time.localtime())
|
||||
|
||||
|
||||
def on_message(ws, message):
|
||||
debug(message)
|
||||
|
||||
def on_error(ws, error):
|
||||
debug(error)
|
||||
|
||||
def on_close(ws):
|
||||
debug("### closed ###")
|
||||
|
||||
def on_open(ws):
|
||||
|
||||
def run(*args):
|
||||
|
||||
try:
|
||||
while True:
|
||||
line = sys.stdin.readline()
|
||||
if line == "":
|
||||
time.sleep(0.01)
|
||||
line = line.rstrip('\n')
|
||||
line=line[1:-1]
|
||||
line = line.replace("[",'(')
|
||||
line = line.replace("]",')')
|
||||
#debug(line)
|
||||
line = "[{}]".format(line)
|
||||
ws.send(str(key)+' "'+line+'"')
|
||||
debug("exports::ws "+str(key)+" "+line)
|
||||
|
||||
|
||||
except EOFError:
|
||||
debug("break")# no more information
|
||||
|
||||
finally:
|
||||
ws.close()
|
||||
print("sendWS terminating...")
|
||||
|
||||
|
||||
thread.start_new_thread(run, ())
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
websocket.enableTrace(True)
|
||||
ws = websocket.WebSocketApp("ws://"+str(serverIP)+":"+str(wsPORT),
|
||||
on_message = on_message,
|
||||
on_error = on_error,
|
||||
on_close = on_close)
|
||||
ws.on_open = on_open
|
||||
ws.run_forever()
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,158 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
tonano
|
||||
exporter to LJ nano
|
||||
v0.1b
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import websocket
|
||||
import time
|
||||
import argparse
|
||||
import traceback
|
||||
import sys
|
||||
import random
|
||||
from websocket_server import WebsocketServer
|
||||
from socket import *
|
||||
|
||||
try:
|
||||
import thread
|
||||
except ImportError:
|
||||
import _thread as thread
|
||||
|
||||
name = "exports::tonano"
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="tonano v0.1b help mode")
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-s","--server",help="WS server IP (127.0.0.1 by default)", type=str)
|
||||
argsparser.add_argument("-p","--port",help="WS port to bind to (9001 by default)", type=str)
|
||||
argsparser.add_argument("-k","--key",help="Redis key to update",default="0",type=str)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
key = args.key
|
||||
|
||||
if args.verbose:
|
||||
verbose = True
|
||||
else:
|
||||
verbose = False
|
||||
|
||||
if args.server:
|
||||
serverIP = args.server
|
||||
else:
|
||||
serverIP = "127.0.0.1"
|
||||
|
||||
if args.port:
|
||||
wsPORT = args.port
|
||||
else:
|
||||
wsPORT = 9001
|
||||
|
||||
debug("")
|
||||
debug("tonano v0.1b")
|
||||
|
||||
points0 = "[(150.0, 230.0, 65280), (170.0, 170.0, 65280), (230.0, 170.0, 65280), (210.0, 230.0, 65280), (150.0, 230.0, 65280)]"
|
||||
points1 = "[(180.0, 230.0, 65280), (200.0, 170.0, 65280), (180.0, 230.0, 65280)]"
|
||||
points2 = "[(170.0, 190.0, 65280), (200.0, 170.0, 65280), (230.0, 190.0, 65280), (230.0, 200.0, 65280), (170.0, 230.0, 65280), (230.0, 230.0, 65280)]"
|
||||
points3 = "[(170.0, 170.0, 65280), (200.0, 170.0, 65280), (230.0, 190.0, 65280), (200.0, 200.0, 65280), (230.0, 210.0, 65280), (200.0, 230.0, 65280), (170.0, 230.0, 65280)]"
|
||||
points = [points0, points1, points2, points3]
|
||||
|
||||
LaserNumber = 1
|
||||
SceneNumber = 0
|
||||
Laser = 0
|
||||
|
||||
def sendbroadcast():
|
||||
|
||||
debug("Sending broadcast")
|
||||
cs = socket(AF_INET, SOCK_DGRAM)
|
||||
cs.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)
|
||||
cs.setsockopt(SOL_SOCKET, SO_BROADCAST, 1)
|
||||
cs.sendto("LJ tonano 0.1".encode(), ("255.255.255.255", 54545))
|
||||
|
||||
|
||||
#
|
||||
# CLI websocket client -> WS server (nanoLJ) -> webpage
|
||||
#
|
||||
|
||||
def on_message(ws, message):
|
||||
if random.randint(0,100)>95:
|
||||
sendbroadcast()
|
||||
#debug("CLI WS client received and dropped "+message)
|
||||
|
||||
def on_error(ws, error):
|
||||
debug("CLI WS client got error :"+str(error))
|
||||
|
||||
def on_close(ws):
|
||||
debug("### CLI WS client WS closed ###")
|
||||
|
||||
def on_open(ws):
|
||||
|
||||
def run(*args):
|
||||
|
||||
try:
|
||||
while True:
|
||||
line = sys.stdin.readline()
|
||||
if line == "":
|
||||
time.sleep(0.005)
|
||||
|
||||
#debug("CLI string", line)
|
||||
line = line.rstrip('\n')
|
||||
line=line[1:-1]
|
||||
line = line.replace("[",'(')
|
||||
line = line.replace("]",')')
|
||||
#debug(line)
|
||||
line = "[{}]".format(line)
|
||||
debug("CLI proccess sending : /simul" +" "+ line)
|
||||
#sendWSall("/simul" +" "+ str(points[laserid].decode('ascii')))
|
||||
ws.send("/simul "+line)
|
||||
#debug("exports::tosimuCLIent "+str(key)+" "+line)
|
||||
|
||||
except EOFError:
|
||||
debug("tonano break")# no more information
|
||||
|
||||
finally:
|
||||
ws.close()
|
||||
debug("tonano WS terminating...")
|
||||
|
||||
|
||||
thread.start_new_thread(run, ())
|
||||
|
||||
def handle_timeout(self):
|
||||
self.timed_out = True
|
||||
|
||||
|
||||
#
|
||||
# Launch WS CLI client
|
||||
#
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
||||
try:
|
||||
|
||||
# CLI Websocket client
|
||||
debug("Launching tosimu CLI websocket client...")
|
||||
#websocket.enableTrace(True)
|
||||
websocket.enableTrace(False)
|
||||
print("ws://"+str(serverIP)+":"+str(wsPORT))
|
||||
ws = websocket.WebSocketApp("ws://"+str(serverIP)+":"+str(wsPORT),
|
||||
on_message = on_message,
|
||||
on_error = on_error,
|
||||
on_close = on_close)
|
||||
ws.on_open = on_open
|
||||
ws.run_forever()
|
||||
|
||||
except Exception:
|
||||
debug("tonano Exception")
|
||||
traceback.print_exc()
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,388 @@
|
|||
# Author: Johan Hanssen Seferidis
|
||||
# License: MIT
|
||||
|
||||
'''
|
||||
Custom version
|
||||
with clients_list()
|
||||
For 2 clients :
|
||||
[{'id': 1, 'handler': <websocket_server.WebSocketHandler object at 0x114d35880>, 'address': ('127.0.0.1', 62718)}, {'id': 2, 'handler': <websocket_server.WebSocketHandler object at 0x114d35d60>, 'address': ('127.0.0.1', 62720)}]
|
||||
|
||||
|
||||
def client_list():
|
||||
|
||||
clients = wserver.clients()
|
||||
for client in clients:
|
||||
print(client['id'])
|
||||
'''
|
||||
|
||||
import sys
|
||||
import struct
|
||||
from base64 import b64encode
|
||||
from hashlib import sha1
|
||||
import logging
|
||||
from socket import error as SocketError
|
||||
import errno
|
||||
|
||||
if sys.version_info[0] < 3:
|
||||
from SocketServer import ThreadingMixIn, TCPServer, StreamRequestHandler
|
||||
else:
|
||||
from socketserver import ThreadingMixIn, TCPServer, StreamRequestHandler
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
logging.basicConfig()
|
||||
|
||||
'''
|
||||
+-+-+-+-+-------+-+-------------+-------------------------------+
|
||||
0 1 2 3
|
||||
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
|
||||
+-+-+-+-+-------+-+-------------+-------------------------------+
|
||||
|F|R|R|R| opcode|M| Payload len | Extended payload length |
|
||||
|I|S|S|S| (4) |A| (7) | (16/64) |
|
||||
|N|V|V|V| |S| | (if payload len==126/127) |
|
||||
| |1|2|3| |K| | |
|
||||
+-+-+-+-+-------+-+-------------+ - - - - - - - - - - - - - - - +
|
||||
| Extended payload length continued, if payload len == 127 |
|
||||
+ - - - - - - - - - - - - - - - +-------------------------------+
|
||||
| Payload Data continued ... |
|
||||
+---------------------------------------------------------------+
|
||||
'''
|
||||
|
||||
FIN = 0x80
|
||||
OPCODE = 0x0f
|
||||
MASKED = 0x80
|
||||
PAYLOAD_LEN = 0x7f
|
||||
PAYLOAD_LEN_EXT16 = 0x7e
|
||||
PAYLOAD_LEN_EXT64 = 0x7f
|
||||
|
||||
OPCODE_CONTINUATION = 0x0
|
||||
OPCODE_TEXT = 0x1
|
||||
OPCODE_BINARY = 0x2
|
||||
OPCODE_CLOSE_CONN = 0x8
|
||||
OPCODE_PING = 0x9
|
||||
OPCODE_PONG = 0xA
|
||||
|
||||
|
||||
# -------------------------------- API ---------------------------------
|
||||
|
||||
class API():
|
||||
|
||||
def run_forever(self):
|
||||
try:
|
||||
logger.info("Listening on port %d for clients.." % self.port)
|
||||
self.serve_forever()
|
||||
except KeyboardInterrupt:
|
||||
self.server_close()
|
||||
logger.info("Server terminated.")
|
||||
except Exception as e:
|
||||
logger.error(str(e), exc_info=True)
|
||||
exit(1)
|
||||
|
||||
def new_client(self, client, server):
|
||||
pass
|
||||
|
||||
def client_left(self, client, server):
|
||||
pass
|
||||
|
||||
def message_received(self, client, server, message):
|
||||
pass
|
||||
|
||||
def set_fn_new_client(self, fn):
|
||||
self.new_client = fn
|
||||
|
||||
def set_fn_client_left(self, fn):
|
||||
self.client_left = fn
|
||||
|
||||
def set_fn_message_received(self, fn):
|
||||
self.message_received = fn
|
||||
|
||||
def send_message(self, client, msg):
|
||||
self._unicast_(client, msg)
|
||||
|
||||
def send_message_to_all(self, msg):
|
||||
self._multicast_(msg)
|
||||
|
||||
def clients_list(self):
|
||||
return self.clients
|
||||
|
||||
|
||||
# ------------------------- Implementation -----------------------------
|
||||
|
||||
class WebsocketServer(ThreadingMixIn, TCPServer, API):
|
||||
"""
|
||||
A websocket server waiting for clients to connect.
|
||||
|
||||
Args:
|
||||
port(int): Port to bind to
|
||||
host(str): Hostname or IP to listen for connections. By default 127.0.0.1
|
||||
is being used. To accept connections from any client, you should use
|
||||
0.0.0.0.
|
||||
loglevel: Logging level from logging module to use for logging. By default
|
||||
warnings and errors are being logged.
|
||||
|
||||
Properties:
|
||||
clients(list): A list of connected clients. A client is a dictionary
|
||||
like below.
|
||||
{
|
||||
'id' : id,
|
||||
'handler' : handler,
|
||||
'address' : (addr, port)
|
||||
}
|
||||
"""
|
||||
|
||||
allow_reuse_address = True
|
||||
daemon_threads = True # comment to keep threads alive until finished
|
||||
|
||||
clients = []
|
||||
id_counter = 0
|
||||
|
||||
def __init__(self, port, host='127.0.0.1', loglevel=logging.WARNING):
|
||||
logger.setLevel(loglevel)
|
||||
TCPServer.__init__(self, (host, port), WebSocketHandler)
|
||||
self.port = self.socket.getsockname()[1]
|
||||
|
||||
def _message_received_(self, handler, msg):
|
||||
self.message_received(self.handler_to_client(handler), self, msg)
|
||||
|
||||
def _ping_received_(self, handler, msg):
|
||||
handler.send_pong(msg)
|
||||
|
||||
def _pong_received_(self, handler, msg):
|
||||
pass
|
||||
|
||||
def _new_client_(self, handler):
|
||||
self.id_counter += 1
|
||||
client = {
|
||||
'id': self.id_counter,
|
||||
'handler': handler,
|
||||
'address': handler.client_address
|
||||
}
|
||||
self.clients.append(client)
|
||||
self.new_client(client, self)
|
||||
|
||||
def _client_left_(self, handler):
|
||||
client = self.handler_to_client(handler)
|
||||
self.client_left(client, self)
|
||||
if client in self.clients:
|
||||
self.clients.remove(client)
|
||||
|
||||
def _unicast_(self, to_client, msg):
|
||||
to_client['handler'].send_message(msg)
|
||||
|
||||
def _multicast_(self, msg):
|
||||
for client in self.clients:
|
||||
self._unicast_(client, msg)
|
||||
|
||||
def handler_to_client(self, handler):
|
||||
for client in self.clients:
|
||||
if client['handler'] == handler:
|
||||
return client
|
||||
|
||||
|
||||
class WebSocketHandler(StreamRequestHandler):
|
||||
|
||||
def __init__(self, socket, addr, server):
|
||||
self.server = server
|
||||
StreamRequestHandler.__init__(self, socket, addr, server)
|
||||
|
||||
def setup(self):
|
||||
StreamRequestHandler.setup(self)
|
||||
self.keep_alive = True
|
||||
self.handshake_done = False
|
||||
self.valid_client = False
|
||||
|
||||
def handle(self):
|
||||
while self.keep_alive:
|
||||
if not self.handshake_done:
|
||||
self.handshake()
|
||||
elif self.valid_client:
|
||||
self.read_next_message()
|
||||
|
||||
def read_bytes(self, num):
|
||||
# python3 gives ordinal of byte directly
|
||||
bytes = self.rfile.read(num)
|
||||
if sys.version_info[0] < 3:
|
||||
return map(ord, bytes)
|
||||
else:
|
||||
return bytes
|
||||
|
||||
def read_next_message(self):
|
||||
try:
|
||||
b1, b2 = self.read_bytes(2)
|
||||
except SocketError as e: # to be replaced with ConnectionResetError for py3
|
||||
if e.errno == errno.ECONNRESET:
|
||||
logger.info("Client closed connection.")
|
||||
print("Error: {}".format(e))
|
||||
self.keep_alive = 0
|
||||
return
|
||||
b1, b2 = 0, 0
|
||||
except ValueError as e:
|
||||
b1, b2 = 0, 0
|
||||
|
||||
fin = b1 & FIN
|
||||
opcode = b1 & OPCODE
|
||||
masked = b2 & MASKED
|
||||
payload_length = b2 & PAYLOAD_LEN
|
||||
|
||||
if opcode == OPCODE_CLOSE_CONN:
|
||||
logger.info("Client asked to close connection.")
|
||||
self.keep_alive = 0
|
||||
return
|
||||
if not masked:
|
||||
logger.warn("Client must always be masked.")
|
||||
self.keep_alive = 0
|
||||
return
|
||||
if opcode == OPCODE_CONTINUATION:
|
||||
logger.warn("Continuation frames are not supported.")
|
||||
return
|
||||
elif opcode == OPCODE_BINARY:
|
||||
logger.warn("Binary frames are not supported.")
|
||||
return
|
||||
elif opcode == OPCODE_TEXT:
|
||||
opcode_handler = self.server._message_received_
|
||||
elif opcode == OPCODE_PING:
|
||||
opcode_handler = self.server._ping_received_
|
||||
elif opcode == OPCODE_PONG:
|
||||
opcode_handler = self.server._pong_received_
|
||||
else:
|
||||
logger.warn("Unknown opcode %#x." % opcode)
|
||||
self.keep_alive = 0
|
||||
return
|
||||
|
||||
if payload_length == 126:
|
||||
payload_length = struct.unpack(">H", self.rfile.read(2))[0]
|
||||
elif payload_length == 127:
|
||||
payload_length = struct.unpack(">Q", self.rfile.read(8))[0]
|
||||
|
||||
masks = self.read_bytes(4)
|
||||
message_bytes = bytearray()
|
||||
for message_byte in self.read_bytes(payload_length):
|
||||
message_byte ^= masks[len(message_bytes) % 4]
|
||||
message_bytes.append(message_byte)
|
||||
opcode_handler(self, message_bytes.decode('utf8'))
|
||||
|
||||
def send_message(self, message):
|
||||
self.send_text(message)
|
||||
|
||||
def send_pong(self, message):
|
||||
self.send_text(message, OPCODE_PONG)
|
||||
|
||||
def send_text(self, message, opcode=OPCODE_TEXT):
|
||||
"""
|
||||
Important: Fragmented(=continuation) messages are not supported since
|
||||
their usage cases are limited - when we don't know the payload length.
|
||||
"""
|
||||
|
||||
# Validate message
|
||||
if isinstance(message, bytes):
|
||||
message = try_decode_UTF8(message) # this is slower but ensures we have UTF-8
|
||||
if not message:
|
||||
logger.warning("Can\'t send message, message is not valid UTF-8")
|
||||
return False
|
||||
elif sys.version_info < (3,0) and (isinstance(message, str) or isinstance(message, unicode)):
|
||||
pass
|
||||
elif isinstance(message, str):
|
||||
pass
|
||||
else:
|
||||
logger.warning('Can\'t send message, message has to be a string or bytes. Given type is %s' % type(message))
|
||||
return False
|
||||
|
||||
header = bytearray()
|
||||
payload = encode_to_UTF8(message)
|
||||
payload_length = len(payload)
|
||||
|
||||
# Normal payload
|
||||
if payload_length <= 125:
|
||||
header.append(FIN | opcode)
|
||||
header.append(payload_length)
|
||||
|
||||
# Extended payload
|
||||
elif payload_length >= 126 and payload_length <= 65535:
|
||||
header.append(FIN | opcode)
|
||||
header.append(PAYLOAD_LEN_EXT16)
|
||||
header.extend(struct.pack(">H", payload_length))
|
||||
|
||||
# Huge extended payload
|
||||
elif payload_length < 18446744073709551616:
|
||||
header.append(FIN | opcode)
|
||||
header.append(PAYLOAD_LEN_EXT64)
|
||||
header.extend(struct.pack(">Q", payload_length))
|
||||
|
||||
else:
|
||||
raise Exception("Message is too big. Consider breaking it into chunks.")
|
||||
return
|
||||
|
||||
self.request.send(header + payload)
|
||||
|
||||
def read_http_headers(self):
|
||||
headers = {}
|
||||
# first line should be HTTP GET
|
||||
http_get = self.rfile.readline().decode().strip()
|
||||
assert http_get.upper().startswith('GET')
|
||||
# remaining should be headers
|
||||
while True:
|
||||
header = self.rfile.readline().decode().strip()
|
||||
if not header:
|
||||
break
|
||||
head, value = header.split(':', 1)
|
||||
headers[head.lower().strip()] = value.strip()
|
||||
return headers
|
||||
|
||||
def handshake(self):
|
||||
headers = self.read_http_headers()
|
||||
|
||||
try:
|
||||
assert headers['upgrade'].lower() == 'websocket'
|
||||
except AssertionError:
|
||||
self.keep_alive = False
|
||||
return
|
||||
|
||||
try:
|
||||
key = headers['sec-websocket-key']
|
||||
except KeyError:
|
||||
logger.warning("Client tried to connect but was missing a key")
|
||||
self.keep_alive = False
|
||||
return
|
||||
|
||||
response = self.make_handshake_response(key)
|
||||
self.handshake_done = self.request.send(response.encode())
|
||||
self.valid_client = True
|
||||
self.server._new_client_(self)
|
||||
|
||||
@classmethod
|
||||
def make_handshake_response(cls, key):
|
||||
return \
|
||||
'HTTP/1.1 101 Switching Protocols\r\n'\
|
||||
'Upgrade: websocket\r\n' \
|
||||
'Connection: Upgrade\r\n' \
|
||||
'Sec-WebSocket-Accept: %s\r\n' \
|
||||
'\r\n' % cls.calculate_response_key(key)
|
||||
|
||||
@classmethod
|
||||
def calculate_response_key(cls, key):
|
||||
GUID = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11'
|
||||
hash = sha1(key.encode() + GUID.encode())
|
||||
response_key = b64encode(hash.digest()).strip()
|
||||
return response_key.decode('ASCII')
|
||||
|
||||
def finish(self):
|
||||
self.server._client_left_(self)
|
||||
|
||||
|
||||
def encode_to_UTF8(data):
|
||||
try:
|
||||
return data.encode('UTF-8')
|
||||
except UnicodeEncodeError as e:
|
||||
logger.error("Could not encode data to UTF-8 -- %s" % e)
|
||||
return False
|
||||
except Exception as e:
|
||||
raise(e)
|
||||
return False
|
||||
|
||||
|
||||
def try_decode_UTF8(data):
|
||||
try:
|
||||
return data.decode('utf-8')
|
||||
except UnicodeDecodeError:
|
||||
return False
|
||||
except Exception as e:
|
||||
raise(e)
|
||||
|
|
@ -0,0 +1,200 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
anaglyph
|
||||
v0.1.0
|
||||
|
||||
Attempts to create a valid 3D-glasses structure
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import argparse
|
||||
import ast
|
||||
import math
|
||||
import os
|
||||
import random
|
||||
import sys
|
||||
import time
|
||||
name = "filters::cycle"
|
||||
|
||||
maxDist = 300
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Redis exporter LJ")
|
||||
argsparser.add_argument("-x","--centerX",help="geometrical center X position",default=400,type=int)
|
||||
argsparser.add_argument("-y","--centerY",help="geometrical center Y position",default=400,type=int)
|
||||
argsparser.add_argument("-m","--min",help="Minimal displacement (default:2) ",default=1,type=int)
|
||||
argsparser.add_argument("-M","--max",help="Maximal displacement (default:20) ",default=5,type=int)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
|
||||
|
||||
args = argsparser.parse_args()
|
||||
fps = args.fps
|
||||
minVal = args.min
|
||||
maxVal = args.max
|
||||
centerX = args.centerX
|
||||
centerY = args.centerY
|
||||
verbose = args.verbose
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
name = "filters::anaglyph"
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
def rgb2int(rgb):
|
||||
#debug(name,"::rgb2int rbg:{}".format(rgb))
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
def isValidColor( color, intensityColThreshold ):
|
||||
if color[0] + color[1] + color[2] > intensityColThreshold:
|
||||
return True
|
||||
return False
|
||||
|
||||
# These are paper colors
|
||||
red = (41,24,24)
|
||||
white = (95,95,95)
|
||||
blue = (0,41,64)
|
||||
|
||||
red = (127,0,0)
|
||||
blue = (0,128,128)
|
||||
white = (128,128,128)
|
||||
def anaglyph( pl ):
|
||||
|
||||
debug(name,'--------------- new loop ------------------')
|
||||
# We will send one list after the other to optimize color change
|
||||
blueList = list()
|
||||
redList = list()
|
||||
whiteList = list()
|
||||
out = []
|
||||
out1 = []
|
||||
out2 = []
|
||||
out3 = []
|
||||
|
||||
# The anaglyphic effect will be optained by :
|
||||
# * having close objects appear as white
|
||||
# * having distant objects appear as blue + red
|
||||
# * having in between objects appear as distanceDecreased(white) + blue + red
|
||||
for i, point in enumerate(pl):
|
||||
ref_x = point[0]-centerX
|
||||
ref_y = point[1]-centerY
|
||||
ref_color = point[2]
|
||||
angle = math.atan2( ref_x , ref_y )
|
||||
dist = ref_y / math.cos(angle)
|
||||
white_rvb = (0,0,0)
|
||||
blue_rvb = (0,0,0)
|
||||
red_rvb = (0,0,0)
|
||||
|
||||
# Calculate the point's spread factor (0.0 to 1.0)
|
||||
# The spread is high if the point is close to center
|
||||
"""
|
||||
dist = 0 : spread = 1.0
|
||||
dist = maxDist spread = 0.0
|
||||
"""
|
||||
if dist == 0:
|
||||
spread = 1.0
|
||||
else :
|
||||
spread =( maxDist - dist ) / maxDist
|
||||
if spread < 0.0:
|
||||
spread = 0.0
|
||||
|
||||
#debug(name,"dist:{} spread:{}".format(dist,spread))
|
||||
|
||||
# White color is high if spread is low, i.e. point away from center
|
||||
"""
|
||||
spread = 1.0 : white_c = 0.0
|
||||
spread = 0.0 : whice_c = 1.0
|
||||
"""
|
||||
if point[2] == 0:
|
||||
white_color = 0
|
||||
else:
|
||||
white_factor = 1.0 - math.pow(spread,0.5)
|
||||
white_rvb = tuple(map( lambda a: int(white_factor* a), white))
|
||||
white_color = rgb2int( white_rvb)
|
||||
#debug(name,"spread:{}\t white_rvb:{}\t white_color:{}".format(spread, white_rvb, white_color))
|
||||
|
||||
# Blue and Red colors are high if spread is high, i.e. close to center
|
||||
"""
|
||||
spread = 1.0 : red_c = 1.0
|
||||
spread = 0.0 : red_c = 0.0
|
||||
"""
|
||||
color_factor = math.pow(spread,1)
|
||||
if point[2] == 0:
|
||||
blue_color = 0
|
||||
red_color = 0
|
||||
else:
|
||||
blue_rvb = tuple(map( lambda a: int(color_factor * a), blue))
|
||||
blue_color = rgb2int( blue_rvb)
|
||||
red_rvb = tuple(map( lambda a: int(color_factor * a), red))
|
||||
red_color = rgb2int( red_rvb)
|
||||
|
||||
#debug(name,"color_factor:{}\t\t blue_color:{}\t\t red_color:{}".format(color_factor,blue_color,red_color))
|
||||
|
||||
# Blue-to-Red spatial spread is high when spread is high, i.e. point close to center
|
||||
"""
|
||||
spread = 1.0 : spatial_spread = maxVal
|
||||
spread = 0.0 : spatial_spread = minVal
|
||||
"""
|
||||
spatial_spread = minVal + spread * (maxVal - minVal)
|
||||
#debug(name,"spatial_spread:{}".format(spatial_spread))
|
||||
red_x = int(point[0] + spatial_spread)
|
||||
blue_x = int(point[0] - spatial_spread )
|
||||
red_y = int(point[1] )
|
||||
blue_y = int(point[1])
|
||||
|
||||
white_point = [point[0], point[1], white_color]
|
||||
blue_point = [blue_x,blue_y,blue_color]
|
||||
red_point = [red_x,red_y,red_color]
|
||||
|
||||
#debug(name,"white[x,y,c]:{}".format(white_point))
|
||||
#debug(name,"blue[x,y,c]:{}".format(blue_point))
|
||||
#debug(name,"red[x,y,c]:{}".format(red_point))
|
||||
# Do not append "black lines" i.e. a color where each composent is below X
|
||||
# if isValidColor(white_rvb, 150):
|
||||
# out1.append(white_point)
|
||||
# if isValidColor(blue_rvb, 50):
|
||||
# out2.append(blue_point)
|
||||
# if isValidColor(red_rvb, 30):
|
||||
# out3.append(red_point)
|
||||
out1.append(white_point)
|
||||
out2.append(blue_point)
|
||||
out3.append(red_point)
|
||||
|
||||
#debug(name,"source pl:{}".format(pl))
|
||||
debug(name,"whiteList:{}".format(out1))
|
||||
debug(name,"blueList:{}".format(out2))
|
||||
debug(name,"redList:{}".format(out3))
|
||||
return out1 + out3 + out2
|
||||
#return out1 + out2 + out3
|
||||
|
||||
|
||||
|
||||
try:
|
||||
while True:
|
||||
start = time.time()
|
||||
line = sys.stdin.readline()
|
||||
if line == "":
|
||||
time.sleep(0.01)
|
||||
line = line.rstrip('\n')
|
||||
pointsList = ast.literal_eval(line)
|
||||
# Do the filter
|
||||
result = anaglyph( pointsList )
|
||||
print( result, flush=True )
|
||||
looptime = time.time() - start
|
||||
# debug(name+" looptime:"+str(looptime))
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
# debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
except EOFError:
|
||||
debug(name+" break")# no more information
|
||||
|
||||
|
|
@ -0,0 +1,108 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
colorcycle
|
||||
v0.1.0
|
||||
|
||||
A simple effect : cycle colors
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import sys
|
||||
import ast
|
||||
import os
|
||||
import argparse
|
||||
import random
|
||||
import time
|
||||
name = "filters::cycle"
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Redis exporter LJ")
|
||||
argsparser.add_argument("-x","--centerX",help="geometrical center X position",default=300,type=int)
|
||||
argsparser.add_argument("-y","--centerY",help="geometrical center Y position",default=300,type=int)
|
||||
argsparser.add_argument("-m","--min",help="Lowest value in the range 0-255",default=10,type=int)
|
||||
argsparser.add_argument("-M","--max",help="Highest value in the range 0-255",default=255,type=int)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
|
||||
|
||||
args = argsparser.parse_args()
|
||||
fps = args.fps
|
||||
minVal = args.min
|
||||
maxVal = args.max
|
||||
centerX = args.centerX
|
||||
centerY = args.centerY
|
||||
verbose = args.verbose
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
|
||||
UP = 5
|
||||
DOWN = -5
|
||||
currentColor = [0,0,0]
|
||||
composant = 0
|
||||
currentDirection = UP
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
def rgb2int(rgb):
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
def cycleColor( pl ):
|
||||
|
||||
global composant
|
||||
global currentDirection
|
||||
# debug(name,"pl:{}".format(pl))
|
||||
value = currentColor[composant]
|
||||
if currentDirection == UP:
|
||||
target = maxVal
|
||||
else:
|
||||
target = minVal
|
||||
value += currentDirection
|
||||
currentColor[composant] = value
|
||||
|
||||
debug(name,"currentColor:{}".format(currentColor))
|
||||
for i in range( 0, len(pl)):
|
||||
if pl[i][2] != 0:
|
||||
pl[i][2] = rgb2int( currentColor)
|
||||
|
||||
# change the composant if target reached
|
||||
if value <= target and currentDirection == DOWN or value >= target and currentDirection == UP :
|
||||
composant = random.randint( 0,2)
|
||||
value = currentColor[composant]
|
||||
if value == 0 :
|
||||
currentDirection = UP
|
||||
else:
|
||||
currentDirection = DOWN
|
||||
#debug( "pl:{}".format(pl))
|
||||
return pl
|
||||
|
||||
|
||||
try:
|
||||
while True:
|
||||
start = time.time()
|
||||
line = sys.stdin.readline()
|
||||
if line == "":
|
||||
time.sleep(0.01)
|
||||
line = line.rstrip('\n')
|
||||
pointsList = ast.literal_eval(line)
|
||||
# Do the filter
|
||||
result = cycleColor( pointsList )
|
||||
print( result, flush=True )
|
||||
looptime = time.time() - start
|
||||
# debug(name+" looptime:"+str(looptime))
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
# debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
except EOFError:
|
||||
debug(name+" break")# no more information
|
||||
|
||||
|
|
@ -0,0 +1,174 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
kaleidoscop
|
||||
v0.1.0
|
||||
|
||||
A simple effect : mirror a quadrant of the input
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by Sam Neurohack
|
||||
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import sys
|
||||
import ast
|
||||
import os
|
||||
import argparse
|
||||
ljpath = r'%s' % os.getcwd().replace('\\','/')
|
||||
sys.path.append(ljpath +'/../libs/')
|
||||
sys.path.append(ljpath +'/libs/')
|
||||
|
||||
import time
|
||||
name = "filters::kaleidoscope"
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Redis exporter LJ")
|
||||
argsparser.add_argument("-x","--centerX",help="geometrical center X position",default=400,type=int)
|
||||
argsparser.add_argument("-y","--centerY",help="geometrical center Y position",default=400,type=int)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
|
||||
|
||||
args = argsparser.parse_args()
|
||||
fps = args.fps
|
||||
centerX = args.centerX
|
||||
centerY = args.centerY
|
||||
verbose = args.verbose
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
def kaleidoscope( pl ):
|
||||
|
||||
# Stage 1: Crop points in single quadrant
|
||||
quad1 = []
|
||||
# Iterate trough the segments
|
||||
for i in range( 0, len(pl) ):
|
||||
|
||||
#debug(name+" point #", i)
|
||||
currentpoint = cp = pl[i]
|
||||
cx,cy,cc = [cp[0],cp[1],cp[2]]
|
||||
|
||||
# Exception: escape early if last point
|
||||
if i == len(pl) - 1:
|
||||
if cx >= centerX and cy >= centerY :
|
||||
quad1.append( currentpoint )
|
||||
break
|
||||
|
||||
# Search for the couple of points
|
||||
nextpoint = pl[i+1]
|
||||
nx,ny,nc = [nextpoint[0],nextpoint[1],nextpoint[2]]
|
||||
rect=[[cx,cy],[cx,ny],[nx,ny],[nx,cy]]
|
||||
|
||||
right = wrong = 0
|
||||
#debug(name+" rect: ", rect,"curr",currentpoint,"next",nextpoint )
|
||||
|
||||
# Enumerate the points in rectangle to see
|
||||
# how many right / wrong there are
|
||||
# either to add or skip early
|
||||
for iterator, p in enumerate(rect):
|
||||
if p[0] >= centerX and p[1] >= centerY:
|
||||
right += 1
|
||||
else:
|
||||
#if p[0] <= centerX and p[1] <= centerY:
|
||||
wrong += 1
|
||||
# If all rectangle points are in the right quadrant, Add and Skip
|
||||
if right == 4:
|
||||
quad1.append(pl[i])
|
||||
#debug(name+" found valid point", pl[i])
|
||||
continue
|
||||
# If all rectangle points in wrong quadrant, Skip
|
||||
if wrong == 4:
|
||||
#debug(name+" found bad point", pl[i])
|
||||
continue
|
||||
|
||||
# Find the (x,y) intersections
|
||||
#
|
||||
#debug(name+" Looking for crossing point between ("+str(cx)+","+str(cy)+") and ("+str(nx)+","+str(ny)+")")
|
||||
delta=[ nx - cx, ny - cy ]
|
||||
#debug(name+" delta:",delta)
|
||||
crossX = None
|
||||
crossY = None
|
||||
absnewX = 0
|
||||
absnewY = 0
|
||||
# If one point has negative x, search y axis crossing
|
||||
if cx < centerX or nx < centerX:
|
||||
if delta[0] == 0 :
|
||||
delta[0] = 0.0000001
|
||||
v=[ delta[0]/abs(delta[0]), delta[1]/abs(delta[0]) ]
|
||||
absnewX = abs( centerX - cx )
|
||||
#print("on y axis, v=",str(v)," and absnewX=",str(absnewX))
|
||||
crossX = [( absnewX*v[0] + cx ),( absnewX*v[1]+cy ), nc]
|
||||
# If one point has negative y, search x axis crossing
|
||||
if cy < centerY or ny < centerY:
|
||||
if delta[1] == 0 :
|
||||
delta[1] = 0.0000001
|
||||
v=[ delta[0]/abs(delta[1]), delta[1]/abs(delta[1])]
|
||||
absnewY = abs( centerY - cy )
|
||||
#print("on x axis, v=",str(v)," and absnewY=",str(absnewY))
|
||||
crossY = [( absnewY*v[0] + cy ),( absnewY*v[1]+cy ), nc]
|
||||
# Inject in order
|
||||
# If current point is the quadrant, add it
|
||||
if cx >= centerX and cy >= centerY :
|
||||
quad1.append( currentpoint )
|
||||
# If absnewX smaller, it is closest to currentPoint
|
||||
if absnewX < absnewY:
|
||||
if None != crossX : quad1.append( crossX )
|
||||
if None != crossY : quad1.append( crossY )
|
||||
else :
|
||||
if None != crossY : quad1.append( crossY )
|
||||
if None != crossX : quad1.append( crossX )
|
||||
# Add a black point at the end
|
||||
#lastQuad1Point = quad1[-1]
|
||||
#quad1.append( [lastQuad1Point[0],lastQuad1Point[1],0] )
|
||||
|
||||
## Stage 2 : Mirror points
|
||||
#
|
||||
quad2 = []
|
||||
# quad2 = vertical symetric of quad1
|
||||
for iterator in range( len(quad1) -1 , -1, -1):
|
||||
point = quad1[iterator]
|
||||
quad2.append([ point[0], 2*centerY - point[1], point[2] ])
|
||||
# quad3 is the merge of 1 and 2
|
||||
quad3 = quad1 + quad2
|
||||
# quad4 is the horizontal symetric of quad3
|
||||
quad4 = []
|
||||
for iterator in range( len(quad3) -1, -1, -1):
|
||||
point = quad3[iterator]
|
||||
quad4.append([ 2*centerX - point[0], point[1], point[2] ])
|
||||
|
||||
#debug(name+" quad1:",quad1)
|
||||
#debug(name+" quad2:", quad2 )
|
||||
#debug(name+" quad3:", quad3 )
|
||||
#debug(name+" quad4:", quad4 )
|
||||
return quad3+quad4
|
||||
|
||||
try:
|
||||
while True:
|
||||
start = time.time()
|
||||
line = sys.stdin.readline()
|
||||
if line == "":
|
||||
time.sleep(0.01)
|
||||
line = line.rstrip('\n')
|
||||
pointsList = ast.literal_eval(line)
|
||||
# Do the filter
|
||||
result = kaleidoscope( pointsList )
|
||||
print( result, flush=True )
|
||||
|
||||
looptime = time.time() - start
|
||||
# debug(name+" looptime:"+str(looptime))
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
# debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
except EOFError:
|
||||
debug(name+" break")# no more information
|
||||
|
||||
|
|
@ -0,0 +1,300 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
redilysis
|
||||
v0.1.0
|
||||
|
||||
A complex effect that depends on redis keys for audio analysis
|
||||
|
||||
see https://git.interhacker.space/teamlase/redilysis for more informations
|
||||
about the redilysis project
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import argparse
|
||||
import ast
|
||||
import os
|
||||
import math
|
||||
import random
|
||||
import redis
|
||||
import sys
|
||||
import time
|
||||
name = "filters::redilysis"
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
def msNow():
|
||||
return time.time()
|
||||
|
||||
# The list of available modes => redis keys each requires to run
|
||||
oModeList = {
|
||||
"rms_noise": ["rms"],
|
||||
"rms_size": ["rms"],
|
||||
"bpm_size": ["bpm"],
|
||||
"bpm_detect_size": ["bpm","bpm_delay","bpm_sample_interval","beats"]
|
||||
}
|
||||
CHAOS = 1
|
||||
REDISLATENCY = 30
|
||||
REDIS_FREQ = 300
|
||||
|
||||
# General Args
|
||||
argsparser = argparse.ArgumentParser(description="Redilysis filter")
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
|
||||
# Redis Args
|
||||
argsparser.add_argument("-i","--ip",help="IP address of the Redis server ",default="127.0.0.1",type=str)
|
||||
argsparser.add_argument("-p","--port",help="Port of the Redis server ",default="6379",type=str)
|
||||
argsparser.add_argument("-s","--redis-freq",help="Query Redis every x (in milliseconds). Default:{}".format(REDIS_FREQ),default=REDIS_FREQ,type=int)
|
||||
# General args
|
||||
argsparser.add_argument("-x","--centerX",help="geometrical center X position",default=400,type=int)
|
||||
argsparser.add_argument("-y","--centerY",help="geometrical center Y position",default=400,type=int)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
# Modes And Common Modes Parameters
|
||||
argsparser.add_argument("-l","--redisLatency",help="Latency in ms to substract. Default:{}".format(REDISLATENCY),default=REDISLATENCY,type=float)
|
||||
argsparser.add_argument("-m","--modelist",required=True,help="Comma separated list of modes to use from: {}".format("i, ".join(oModeList.keys())),type=str)
|
||||
argsparser.add_argument("--chaos",help="How much disorder to bring. High value = More chaos. Default {}".format(CHAOS), default=CHAOS, type=str)
|
||||
|
||||
args = argsparser.parse_args()
|
||||
ip = args.ip
|
||||
port = args.port
|
||||
redisFreq = args.redis_freq / 1000
|
||||
verbose = args.verbose
|
||||
fps = args.fps
|
||||
centerX = args.centerX
|
||||
centerY = args.centerY
|
||||
redisLatency = args.redisLatency
|
||||
chaos = float(args.chaos)
|
||||
optimal_looptime = 1 / fps
|
||||
|
||||
modeList = args.modelist.split(",")
|
||||
redisKeys = []
|
||||
for mode in modeList:
|
||||
if not mode in oModeList:
|
||||
print("Mode '{}' is invalid. Exiting.".format(mode))
|
||||
sys.exit(2)
|
||||
redisKeys += oModeList[mode]
|
||||
redisKeys = list(set(redisKeys))
|
||||
debug(name,"Redis Keys:{}".format(redisKeys))
|
||||
redisData = {}
|
||||
redisLastHit = msNow() - 99999
|
||||
r = redis.Redis(
|
||||
host=ip,
|
||||
port=port)
|
||||
|
||||
# Records the last bpm
|
||||
tsLastBeat = time.time()
|
||||
|
||||
def gauss(x, mu, sigma):
|
||||
return( math.exp(-math.pow((x-mu),2)/(2*math.pow(sigma,2))/math.sqrt(2*math.pi*math.pow(sigma,2))))
|
||||
|
||||
previousPTTL = 0
|
||||
tsNextBeatsList = []
|
||||
def bpmDetect( ):
|
||||
"""
|
||||
An helper to compute the next beat time in milliseconds
|
||||
Returns True if the cache was updated
|
||||
"""
|
||||
global tsNextBeatsList
|
||||
global previousPTTL
|
||||
global redisLastHit
|
||||
global redisLatency
|
||||
|
||||
# Get the redis PTTL value for bpm
|
||||
PTTL = redisData["bpm_pttl"]
|
||||
|
||||
# Skip early if PTTL < 0
|
||||
if PTTL < 0 :
|
||||
debug(name,"bpmDetect skip detection : PTTL expired for 'bpm' key")
|
||||
return False
|
||||
|
||||
# Skip early if the record hasn't been rewritten
|
||||
if PTTL <= previousPTTL :
|
||||
previousPTTL = PTTL
|
||||
#debug(name,"bpmDetect skip detection : {} <= {}".format(PTTL, previousPTTL))
|
||||
return False
|
||||
debug(name,"bpmDetect running detection : {} > {}".format(PTTL, previousPTTL))
|
||||
previousPTTL = PTTL
|
||||
|
||||
# Skip early if beat list is empty
|
||||
beatsList = ast.literal_eval(redisData["beats"])
|
||||
tsNextBeatsList = []
|
||||
if( len(beatsList) == 0 ):
|
||||
return True
|
||||
|
||||
# Read from redis
|
||||
bpm = float(redisData["bpm"])
|
||||
msBpmDelay = float(redisData["bpm_delay"])
|
||||
samplingInterval = float(redisData["bpm_sample_interval"])
|
||||
|
||||
# Calculate some interpolations
|
||||
lastBeatTiming = float(beatsList[len(beatsList) - 1])
|
||||
msPTTLDelta = 2 * samplingInterval - float(PTTL)
|
||||
sPerBeat = 60 / bpm
|
||||
lastBeatDelay = msBpmDelay - lastBeatTiming*1000 + msPTTLDelta
|
||||
countBeatsPast = math.floor( (lastBeatDelay / 1000) / sPerBeat)
|
||||
#debug(name,"bpmDetect lastBeatTiming:{}\tmsPTTLDelta:{}\tsPerBeat:{}".format(lastBeatTiming,msPTTLDelta,sPerBeat))
|
||||
#debug(name,"lastBeatDelay:{}\t countBeatsPast:{}".format(lastBeatDelay, countBeatsPast))
|
||||
for i in range( countBeatsPast, 1000):
|
||||
beatTime = i * sPerBeat - lastBeatTiming
|
||||
if beatTime < 0:
|
||||
continue
|
||||
if beatTime * 1000 > 2 * samplingInterval :
|
||||
break
|
||||
#debug(name, "bpmDetect beat add beatTime:{} redisLastHit:{}".format(beatTime, redisLastHit))
|
||||
tsNextBeatsList.append( redisLastHit + beatTime - redisLatency/1000)
|
||||
debug(name, "bpmDetect new tsNextBeatsList:{}".format(tsNextBeatsList))
|
||||
|
||||
return True
|
||||
|
||||
def bpm_detect_size( pl ):
|
||||
bpmDetect()
|
||||
|
||||
# Find the next beat in the list
|
||||
tsNextBeat = 0
|
||||
|
||||
now = time.time()
|
||||
msNearestBeat = None
|
||||
msRelativeNextBTList = list(map( lambda a: abs(now - a) * 1000, tsNextBeatsList))
|
||||
msToBeat = min( msRelativeNextBTList)
|
||||
|
||||
#debug(name,"bpm_detect_size msRelativeNextBTList:{} msToBeat:{}".format(msRelativeNextBTList,msToBeat))
|
||||
# Calculate the intensity based on bpm coming/leaving
|
||||
# The curb is a gaussian
|
||||
mu = 15
|
||||
intensity = gauss( msToBeat, 0 , mu)
|
||||
#debug(name,"bpm_size","mu:{}\t msToBeat:{}\tintensity:{}".format(mu, msToBeat, intensity))
|
||||
if msToBeat < 20:
|
||||
debug(name,"bpm_detect_size kick:{}".format(msToBeat))
|
||||
pass
|
||||
for i, point in enumerate(pl):
|
||||
ref_x = point[0]-centerX
|
||||
ref_y = point[1]-centerY
|
||||
#debug(name,"In new ref x:{} y:{}".format(point[0]-centerX,point[1]-centerY))
|
||||
angle=math.atan2( point[0] - centerX , point[1] - centerY )
|
||||
l = ref_y / math.cos(angle)
|
||||
new_l = l * intensity
|
||||
#debug(name,"bpm_size","angle:{} l:{} new_l:{}".format(angle,l,new_l))
|
||||
new_x = math.sin(angle) * new_l + centerX
|
||||
new_y = math.cos(angle) * new_l + centerY
|
||||
#debug(name,"x,y:({},{}) x',y':({},{})".format(point[0],point[1],new_x,new_y))
|
||||
pl[i][0] = new_x
|
||||
pl[i][1] = new_y
|
||||
#debug( name,"bpm_detect_size output:{}".format(pl))
|
||||
return( pl );
|
||||
|
||||
def bpm_size( pl ):
|
||||
global tsLastBeat
|
||||
bpm = float(redisData["bpm"])
|
||||
# msseconds ber beat
|
||||
msPerBeat = int(60 / bpm * 1000)
|
||||
# Calculate the intensity based on bpm coming/leaving
|
||||
# The curb is a gaussian
|
||||
mu = math.sqrt(msPerBeat)
|
||||
msTimeToLastBeat = (time.time() - tsLastBeat) * 1000
|
||||
msTimeToNextBeat = (msPerBeat - msTimeToLastBeat)
|
||||
intensity = gauss( msTimeToNextBeat, 0 , mu)
|
||||
debug(name,"bpm_size","msPerBeat:{}\tmu:{}".format(msPerBeat, mu))
|
||||
debug(name,"bpm_size","msTimeToLastBeat:{}\tmsTimeToNextBeat:{}\tintensity:{}".format(msTimeToLastBeat, msTimeToNextBeat, intensity))
|
||||
if msTimeToNextBeat <= 0 :
|
||||
tsLastBeat = time.time()
|
||||
for i, point in enumerate(pl):
|
||||
ref_x = point[0]-centerX
|
||||
ref_y = point[1]-centerY
|
||||
#debug(name,"In new ref x:{} y:{}".format(point[0]-centerX,point[1]-centerY))
|
||||
angle=math.atan2( point[0] - centerX , point[1] - centerY )
|
||||
l = ref_y / math.cos(angle)
|
||||
new_l = l * intensity
|
||||
#debug(name,"bpm_size","angle:{} l:{} new_l:{}".format(angle,l,new_l))
|
||||
new_x = math.sin(angle) * new_l + centerX
|
||||
new_y = math.cos(angle) * new_l + centerY
|
||||
#debug(name,"x,y:({},{}) x',y':({},{})".format(point[0],point[1],new_x,new_y))
|
||||
pl[i][0] = new_x
|
||||
pl[i][1] = new_y
|
||||
#debug( name,"bpm_noise output:{}".format(pl))
|
||||
return pl
|
||||
|
||||
def rms_size( pl ):
|
||||
rms = float(redisData["rms"])
|
||||
for i, point in enumerate(pl):
|
||||
|
||||
ref_x = point[0]-centerX
|
||||
ref_y = point[1]-centerY
|
||||
debug(name,"In new ref x:{} y:{}".format(point[0]-centerX,point[1]-centerY))
|
||||
angle=math.atan2( point[0] - centerX , point[1] - centerY )
|
||||
l = ref_y / math.cos(angle)
|
||||
debug(name,"angle:{} l:{}".format(angle,l))
|
||||
new_l = l + rms * chaos
|
||||
new_x = math.sin(angle) * new_l + centerX
|
||||
new_y = math.cos(angle) * new_l + centerY
|
||||
debug(name,"x,y:({},{}) x',y':({},{})".format(point[0],point[1],new_x,new_y))
|
||||
pl[i][0] = new_x
|
||||
pl[i][1] = new_y
|
||||
#debug( name,"rms_noise output:{}".format(pl))
|
||||
return pl
|
||||
|
||||
def rms_noise( pl ):
|
||||
rms = float(redisData["rms"])
|
||||
debug(name, "pl:{}".format(pl))
|
||||
for i, point in enumerate(pl):
|
||||
#debug(name,"rms_noise chaos:{} rms:{}".format(chaos, rms))
|
||||
xRandom = random.uniform(-1,1) * rms * chaos
|
||||
yRandom = random.uniform(-1,1) * rms * chaos
|
||||
#debug(name,"rms_noise xRandom:{} yRandom:{}".format(xRandom, yRandom))
|
||||
pl[i][0] += xRandom
|
||||
pl[i][1] += yRandom
|
||||
#debug( name,"rms_noise output:{}".format(pl))
|
||||
return pl
|
||||
|
||||
|
||||
def refreshRedis():
|
||||
global redisLastHit
|
||||
global redisData
|
||||
# Skip if cache is sufficent
|
||||
diff = msNow() - redisLastHit
|
||||
if diff < redisFreq :
|
||||
#debug(name, "refreshRedis not updating redis, {} < {}".format(diff, redisFreq))
|
||||
pass
|
||||
else:
|
||||
#debug(name, "refreshRedis updating redis, {} > {}".format(diff, redisFreq))
|
||||
redisLastHit = msNow()
|
||||
for key in redisKeys:
|
||||
redisData[key] = r.get(key).decode('ascii')
|
||||
#debug(name,"refreshRedis key:{} value:{}".format(key,redisData[key]))
|
||||
# Only update the TTLs
|
||||
if 'bpm' in redisKeys:
|
||||
redisData['bpm_pttl'] = r.pttl('bpm')
|
||||
#debug(name,"refreshRedis key:bpm_ttl value:{}".format(redisData["bpm_pttl"]))
|
||||
#debug(name,"redisData:{}".format(redisData))
|
||||
return True
|
||||
|
||||
try:
|
||||
while True:
|
||||
refreshRedis()
|
||||
start = time.time()
|
||||
line = sys.stdin.readline()
|
||||
if line == "":
|
||||
time.sleep(0.01)
|
||||
line = line.rstrip('\n')
|
||||
pointsList = ast.literal_eval(line)
|
||||
# Do the filter
|
||||
for mode in modeList:
|
||||
pointsList = locals()[mode](pointsList)
|
||||
print( pointsList, flush=True )
|
||||
looptime = time.time() - start
|
||||
# debug(name+" looptime:"+str(looptime))
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
# debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
except EOFError:
|
||||
debug(name+" break")# no more information
|
||||
|
||||
|
|
@ -0,0 +1,186 @@
|
|||
|
||||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
redilysis colors
|
||||
v0.1.0
|
||||
|
||||
A complex effect that depends on redis keys for audio analysis
|
||||
|
||||
see https://git.interhacker.space/teamlase/redilysis for more informations
|
||||
about the redilysis project
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import argparse
|
||||
import ast
|
||||
import os
|
||||
import math
|
||||
import random
|
||||
import redis
|
||||
import sys
|
||||
import time
|
||||
name = "filters::redilysis_colors"
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
def msNow():
|
||||
return time.time()
|
||||
|
||||
# The list of available modes => redis keys each requires to run
|
||||
oModeList = {
|
||||
}
|
||||
|
||||
def rgb2int(rgb):
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
def int2rgb(intcode):
|
||||
#hexcode = hex(intcode)[2:]
|
||||
hexcode = '{0:06X}'.format(intcode)
|
||||
return tuple(int(hexcode[i:i+2], 16) for i in (0, 2, 4))
|
||||
#return tuple(map(ord,hexcode[1:].decode('hex')))
|
||||
|
||||
|
||||
|
||||
CHAOS = 1
|
||||
REDIS_FREQ = 100
|
||||
|
||||
# General Args
|
||||
argsparser = argparse.ArgumentParser(description="Redilysis filter")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
|
||||
# Redis Args
|
||||
argsparser.add_argument("-i","--ip",help="IP address of the Redis server ",default="127.0.0.1",type=str)
|
||||
argsparser.add_argument("-p","--port",help="Port of the Redis server ",default="6379",type=str)
|
||||
argsparser.add_argument("-s","--redis-freq",help="Query Redis every x (in milliseconds). Default:{}".format(REDIS_FREQ),default=REDIS_FREQ,type=int)
|
||||
# Modes And Common Modes Parameters
|
||||
#argsparser.add_argument("-m","--modelist",required=False,help="Comma separated list of modes to use from: {}".format("i, ".join(oModeList.keys())),type=str)
|
||||
argsparser.add_argument("-c","--chaos",help="How much disorder to bring. High value = More chaos. Default {}".format(CHAOS), default=CHAOS, type=float)
|
||||
|
||||
args = argsparser.parse_args()
|
||||
fps = args.fps
|
||||
ip = args.ip
|
||||
port = args.port
|
||||
redisFreq = args.redis_freq / 1000
|
||||
verbose = args.verbose
|
||||
chaos = float(args.chaos)
|
||||
optimal_looptime = 1 / fps
|
||||
|
||||
max_width = 800
|
||||
max_height = 800
|
||||
|
||||
redisKeys = ["rms","spectrum_10","spectrum_120"]
|
||||
|
||||
debug(name,"Redis Keys:{}".format(redisKeys))
|
||||
redisData = {}
|
||||
redisLastHit = msNow() - 99999
|
||||
r = redis.Redis(
|
||||
host=ip,
|
||||
port=port)
|
||||
|
||||
|
||||
def refreshRedis():
|
||||
global redisData
|
||||
for key in redisKeys:
|
||||
try:
|
||||
redisData[key] = ast.literal_eval(r.get(key).decode('ascii'))
|
||||
except :
|
||||
debug("Error when reading redis key '{}".format(key))
|
||||
|
||||
def gauss(x, mu, sigma):
|
||||
return( math.exp(-math.pow((x-mu),2)/(2*math.pow(sigma,2))/math.sqrt(2*math.pi*math.pow(sigma,2))))
|
||||
|
||||
|
||||
spect10Correct = [
|
||||
|
||||
6.0,
|
||||
1.5,
|
||||
1.0,
|
||||
1.0,
|
||||
1.0,
|
||||
1.0,
|
||||
1.0,
|
||||
0.8,
|
||||
0.6,
|
||||
0.5,
|
||||
|
||||
]
|
||||
|
||||
def default( pl ):
|
||||
global redisData
|
||||
spect = redisData["spectrum_10"]
|
||||
debug(name, "spect:{}".format(spect))
|
||||
new_list = []
|
||||
|
||||
# We want to color points that are on left and right when high is strong
|
||||
# i.e. the farther the distance from spectrum, the higher notes have influence
|
||||
# power = 0-1
|
||||
# x = 800 spec[2]= 6.0 spec[7]=0.0 power=0.0
|
||||
# x = 0 spec[2]= 6.0 spec[7]=0.0 power=0.0
|
||||
# x = 0 spec[2]= 1.0 spec[7]=0.5 power=1.0
|
||||
|
||||
# dist 0 = 1
|
||||
# 400 - 400 : maxW/2 -x
|
||||
# 399 = -1 : x - 400
|
||||
# 401 = 1
|
||||
# x = 400 spec[2]= 6.0 spec[7]=0.0 power=1.0
|
||||
# x = 400 spec[2]= 1.0 spec[7]=0.5 power=0.0
|
||||
|
||||
for i, point in enumerate(pl):
|
||||
ocolor = pl[i][2]
|
||||
if ocolor == 0 :
|
||||
new_list.append(point)
|
||||
continue
|
||||
colorTuple = int2rgb(ocolor)
|
||||
x = point[0]
|
||||
dist = abs(x - max_width/2)
|
||||
key = int(2* dist / max_width * 8)
|
||||
power = spect[key] / spect10Correct[key] * chaos
|
||||
color = []
|
||||
for i in colorTuple:
|
||||
new_color = int(i * power)
|
||||
if new_color > 255 :
|
||||
new_color = 255
|
||||
if new_color < 0 :
|
||||
new_color = 0
|
||||
color.append( new_color )
|
||||
color = rgb2int(tuple(color))
|
||||
|
||||
point[2] = color
|
||||
new_list.append(point)
|
||||
#debug(name,"x:{}\t dist:{}\t key:{}\t power:{}\t ocolor:{}\t color:{}".format(point[0], dist, key,power, ocolor, pl[i][2]))
|
||||
debug( name,"rms_noise output:{}".format(new_list))
|
||||
return new_list
|
||||
|
||||
|
||||
try:
|
||||
while True:
|
||||
refreshRedis()
|
||||
start = time.time()
|
||||
line = sys.stdin.readline()
|
||||
if line == "":
|
||||
time.sleep(0.01)
|
||||
line = line.rstrip('\n')
|
||||
pointsList = ast.literal_eval(line)
|
||||
# Do the filter
|
||||
pointsList = default(pointsList)
|
||||
print( pointsList, flush=True )
|
||||
looptime = time.time() - start
|
||||
# debug(name+" looptime:"+str(looptime))
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
# debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
except EOFError:
|
||||
debug(name+" break")# no more information
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,53 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
Send only black points
|
||||
v0.1.0
|
||||
|
||||
Use it to test your filters and outputs
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
'''
|
||||
|
||||
from __future__ import print_function
|
||||
import time
|
||||
import argparse
|
||||
import sys
|
||||
name="generator::dummy"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="dummy generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps=args.fps
|
||||
verbose=args.verbose
|
||||
optimal_looptime = 1 / fps
|
||||
debug(name+" optimal looptime "+str(optimal_looptime))
|
||||
|
||||
|
||||
shape = [[400,400,0],[400,400,64],[400,400,0]]
|
||||
|
||||
|
||||
while True:
|
||||
start = time.time()
|
||||
print(shape, flush=True);
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
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#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
This is the most basic generator you can imagine: straight up static!
|
||||
v0.1.0
|
||||
|
||||
Use it to test your filters and outputs
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
'''
|
||||
|
||||
from __future__ import print_function
|
||||
import time
|
||||
import argparse
|
||||
import sys
|
||||
name="generator::dummy"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="dummy generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-s","--speed",help="point per frame progress",default=3,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps=args.fps
|
||||
verbose=args.verbose
|
||||
optimal_looptime = 1 / fps
|
||||
debug(name+" optimal looptime "+str(optimal_looptime))
|
||||
color = 16777215
|
||||
square = [[100.0, 100.0, color], [100.0, 500.0, color], [500.0, 500.0, color], [500.0, 100.0, color], [100.0, 100.0, color]]
|
||||
line =[]
|
||||
for i in range(00,800,int(800/120)):
|
||||
line.append([i, 400, color])
|
||||
square = [[100.0, 100.0, color], [100.0, 500.0, color], [500.0, 500.0, color], [500.0, 100.0, color], [100.0, 100.0, color]]
|
||||
mire = [
|
||||
[600,600,0],
|
||||
[600,600,color],
|
||||
[700,600,color],
|
||||
[700,700,color],
|
||||
[600,700,color],
|
||||
[600,600,color],
|
||||
[100,100,0],
|
||||
[100,100,color],
|
||||
[200,100,color],
|
||||
[200,200,color],
|
||||
[100,200,color],
|
||||
[100,100,color],
|
||||
[0,0,0],
|
||||
[0,0,color],
|
||||
[800,0,color],
|
||||
[800,800,color],
|
||||
[0,800,color],
|
||||
[0,0,color],
|
||||
[350,400,0],
|
||||
[350,400,color],
|
||||
[450,400,color],
|
||||
[400,350,0],
|
||||
[400,350,color],
|
||||
[400,450,color],
|
||||
]
|
||||
|
||||
shape = mire
|
||||
|
||||
|
||||
while True:
|
||||
start = time.time()
|
||||
print(shape, flush=True);
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,182 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
example, based on custom
|
||||
v0.1.0
|
||||
|
||||
A copy of square.py you can modify to code your plugin.
|
||||
custom1 has necessary hooks in LJ.conf, webui and so on.
|
||||
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by Sam Neurohack
|
||||
|
||||
|
||||
'''
|
||||
import sys
|
||||
import os
|
||||
ljpath = r'%s' % os.getcwd().replace('\\','/')
|
||||
|
||||
# import from shell
|
||||
sys.path.append(ljpath +'/../../libs/')
|
||||
|
||||
#import from LJ
|
||||
sys.path.append(ljpath +'/libs/')
|
||||
print(ljpath+'/../libs/')
|
||||
|
||||
import lj23layers as lj
|
||||
|
||||
sys.path.append('../libs')
|
||||
import math
|
||||
import time
|
||||
import argparse
|
||||
|
||||
|
||||
print ("")
|
||||
print ("Arguments parsing if needed...")
|
||||
argsparser = argparse.ArgumentParser(description="Custom1 example for LJ")
|
||||
argsparser.add_argument("-v","--verbose",help="Verbosity level (0 by default)",default=0,type=int)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
# Useful variables init.
|
||||
white = lj.rgb2int(255,255,255)
|
||||
red = lj.rgb2int(255,0,0)
|
||||
blue = lj.rgb2int(0,0,255)
|
||||
green = lj.rgb2int(0,255,0)
|
||||
|
||||
width = 800
|
||||
height = 600
|
||||
centerX = width / 2
|
||||
centerY = height / 2
|
||||
|
||||
# 3D to 2D projection parameters
|
||||
fov = 256
|
||||
viewer_distance = 2.2
|
||||
|
||||
# Anaglyph computation parameters for right and left eyes.
|
||||
# algorythm come from anaglyph geo maps
|
||||
eye_spacing = 100
|
||||
nadir = 0.5
|
||||
observer_altitude = 30000
|
||||
map_layerane_altitude = 0.0
|
||||
|
||||
# square coordinates : vertices that compose each of the square.
|
||||
vertices = [
|
||||
(- 1.0, 1.0,- 1.0),
|
||||
( 1.0, 1.0,- 1.0),
|
||||
( 1.0,- 1.0,- 1.0),
|
||||
(- 1.0,- 1.0,- 1.0)
|
||||
]
|
||||
|
||||
face = [0,1,2,3]
|
||||
|
||||
#
|
||||
# LJ inits
|
||||
#
|
||||
|
||||
layer = 0
|
||||
|
||||
# Define properties for each drawn "element" : name, intensity, active, xy, color, red, green, blue, layer , closed
|
||||
Leftsquare = lj.FixedObject('Leftsquare', True, 255, [], red, 255, 0, 0, layer , True)
|
||||
Rightsquare = lj.FixedObject('Rightsquare', True, 255, [], green, 0, 255, 0, layer , True)
|
||||
|
||||
# 'Destination' for given layer : name, number, active, layer , scene, laser
|
||||
Dest0 = lj.DestObject('0', 0, True, 0 , 0, 0) # Dest0 will send layer 0 points to scene 0, laser 0
|
||||
|
||||
|
||||
#
|
||||
# Anaglyph computation : different X coordinate for each eye
|
||||
#
|
||||
|
||||
def LeftShift(elevation):
|
||||
|
||||
diff = elevation - map_layerane_altitude
|
||||
return nadir * eye_spacing * diff / (observer_altitude - elevation)
|
||||
|
||||
def RightShift(elevation):
|
||||
|
||||
diff = map_layerane_altitude - elevation
|
||||
return (1 - nadir) * eye_spacing * diff / (observer_altitude - elevation)
|
||||
|
||||
|
||||
def Proj(x,y,z,angleX,angleY,angleZ):
|
||||
|
||||
rad = angleX * math.pi / 180
|
||||
cosa = math.cos(rad)
|
||||
sina = math.sin(rad)
|
||||
y2 = y
|
||||
y = y2 * cosa - z * sina
|
||||
z = y2 * sina + z * cosa
|
||||
|
||||
rad = angleY * math.pi / 180
|
||||
cosa = math.cos(rad)
|
||||
sina = math.sin(rad)
|
||||
z2 = z
|
||||
z = z2 * cosa - x * sina
|
||||
x = z2 * sina + x * cosa
|
||||
|
||||
rad = angleZ * math.pi / 180
|
||||
cosa = math.cos(rad)
|
||||
sina = math.sin(rad)
|
||||
x2 = x
|
||||
x = x2 * cosa - y * sina
|
||||
y = x2 * sina + y * cosa
|
||||
|
||||
|
||||
""" Transforms this 3D point to 2D using a perspective projection. """
|
||||
factor = fov / (viewer_distance + z)
|
||||
x = x * factor + centerX
|
||||
y = - y * factor + centerY
|
||||
return (x,y)
|
||||
|
||||
|
||||
#
|
||||
# Main
|
||||
#
|
||||
|
||||
def Run():
|
||||
Left = []
|
||||
Right = []
|
||||
counter =0
|
||||
try:
|
||||
while True:
|
||||
Left = []
|
||||
Right = []
|
||||
x = vertices[0][0]
|
||||
y = vertices[0][1]
|
||||
z = vertices[0][2]
|
||||
|
||||
# lj tracers will "move" the laser to this first point in black, then move to the next with second point color.
|
||||
# for more accuracy in dac emulator, repeat this first point.
|
||||
|
||||
# generate all points in square.
|
||||
for point in face:
|
||||
x = vertices[point][0]
|
||||
y = vertices[point][1]
|
||||
z = vertices[point][2]
|
||||
left.append(proj(x+leftshift(z*25),y,z,0,counter,0))
|
||||
right.append(proj(x+rightshift(z*25),y,z,0,counter,0))
|
||||
|
||||
|
||||
lj.polylineonecolor(left, c = leftsquare.color , layer = leftsquare.layer, closed = leftsquare.closed)
|
||||
lj.polylineonecolor(right, c = rightsquare.color , layer = rightsquare.layer, closed = rightsquare.closed)
|
||||
lj.drawdests()
|
||||
time.sleep(0.1)
|
||||
counter += 1
|
||||
if counter > 360:
|
||||
counter = 0
|
||||
|
||||
except KeyboardInterrupt:
|
||||
pass
|
||||
|
||||
# Gently stop on CTRL C
|
||||
finally:
|
||||
lj.ClosePlugin()
|
||||
|
||||
|
||||
Run()
|
||||
|
|
@ -0,0 +1,406 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
|
||||
fromGML
|
||||
v0.1.0
|
||||
|
||||
Display a GML file
|
||||
|
||||
See GML specs at the end.
|
||||
Support the gml spec="1.0 (minimum)"
|
||||
and header/client/name
|
||||
and maybe one day drawing/brush/color
|
||||
|
||||
LICENCE : CC
|
||||
by cocoa and Sam Neurohack
|
||||
|
||||
Heavy use of : https://github.com/kgn/pygml
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import time
|
||||
import struct
|
||||
import argparse
|
||||
import sys
|
||||
import xml.etree.ElementTree as etree
|
||||
#import urllib
|
||||
from datetime import datetime
|
||||
import math, random
|
||||
import ast
|
||||
|
||||
name="generator::fromgml"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="GML file frame generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-g","--gml",help=".gml file",default="147.gml",type=str)
|
||||
argsparser.add_argument("-t","--total",help="Total time",default=32,type=int)
|
||||
argsparser.add_argument("-m","--mode",help="once or anim mode",default="anim",type=str)
|
||||
argsparser.add_argument("-s","--skip",help="% of points to skip",default="0.4",type=float)
|
||||
argsparser.add_argument("-r","--rot",help="(angleX, angleY, angleZ) in degree",default="(0,0,270)",type=str)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps=args.fps
|
||||
verbose=args.verbose
|
||||
mode = args.mode
|
||||
optimal_looptime = 1 / fps
|
||||
angles = ast.literal_eval(args.rot)
|
||||
debug(name+" optimal frame time "+str(optimal_looptime))
|
||||
|
||||
|
||||
TOTAL_TIME=float(args.total)
|
||||
TIME_STRETCH = 1
|
||||
ZOOM=1.0
|
||||
DELTA = 7
|
||||
width = 500
|
||||
height = 500
|
||||
centerX = width / 2
|
||||
centerY = height / 2
|
||||
# 3D to 2D projection parameters
|
||||
fov = 200
|
||||
viewer_distance = 2.2
|
||||
|
||||
skip = args.skip
|
||||
#skip is the percentage of points that we ignore in order to render
|
||||
# faster in the laser display. Unfortunately we are not able to render too
|
||||
# complex content in our display without resulting in a lot of blinking.
|
||||
|
||||
# return a list with all points
|
||||
def readGML(filename):
|
||||
|
||||
outputData = []
|
||||
tree = etree.parse(filename)
|
||||
root = tree.getroot()
|
||||
'''
|
||||
if (root.tag.lower() != "gml"):
|
||||
print("Not a GML file.")
|
||||
return
|
||||
'''
|
||||
#~
|
||||
tag = root.find("tag")
|
||||
header = tag.find("header")
|
||||
if header != None:
|
||||
client = header.find("client")
|
||||
if client != None:
|
||||
debug("Graffiti name :", client.find("name").text)
|
||||
drawing = tag.find("drawing")
|
||||
environment = header.find("environment")
|
||||
if not environment:
|
||||
environment = tag.find("environment")
|
||||
#screenBounds = environment.find("screenBounds")
|
||||
#globalScale = (1.0,1.0,1.0)
|
||||
#dim = (float(screenBounds.find("x").text) * globalScale[0], float(screenBounds.find("y").text) * globalScale[1], float(screenBounds.find("z").text) * globalScale[2])
|
||||
#dim = (40.0,40.0,40.0)
|
||||
#~
|
||||
strokes = drawing.findall("stroke")
|
||||
for stroke in strokes:
|
||||
pointsEl = stroke.findall("pt")
|
||||
for pointEl in pointsEl:
|
||||
|
||||
x = float(pointEl.find("x").text) - 0.5
|
||||
y = float(pointEl.find("y").text) - 0.5
|
||||
z = float(pointEl.find("z").text) - 0.5
|
||||
transpoint = Rot(x,y,z,angles[0],angles[1],angles[2])
|
||||
x = (transpoint[0]*ZOOM*width/2) + (width/2)
|
||||
y = (transpoint[1]*ZOOM*height/2) + (height/2)
|
||||
z = transpoint[2]
|
||||
# WIDTH/2 + ZOOM*point[0]*WIDTH/2, HEIGHT/2 + ZOOM*point[1]*HEIGHT/2
|
||||
time = float(pointEl.find("time").text)
|
||||
outputData.append([x,y,z,time])
|
||||
#print(outputData)
|
||||
return outputData
|
||||
|
||||
def Rot(x, y, z, angleX, angleY, angleZ):
|
||||
|
||||
rad = angleX * math.pi / 180
|
||||
cosa = math.cos(rad)
|
||||
sina = math.sin(rad)
|
||||
y2 = y
|
||||
y = y2 * cosa - z * sina
|
||||
z = y2 * sina + z * cosa
|
||||
|
||||
rad = angleY * math.pi / 180
|
||||
cosa = math.cos(rad)
|
||||
sina = math.sin(rad)
|
||||
z2 = z
|
||||
z = z2 * cosa - x * sina
|
||||
x = z2 * sina + x * cosa
|
||||
|
||||
rad = angleZ * math.pi / 180
|
||||
cosa = math.cos(rad)
|
||||
sina = math.sin(rad)
|
||||
x2 = x
|
||||
x = x2 * cosa - y * sina
|
||||
y = x2 * sina + y * cosa
|
||||
|
||||
return (x,y,z)
|
||||
|
||||
|
||||
#[x,y,z,time]
|
||||
def iterPoints():
|
||||
|
||||
for point in gml:
|
||||
yield point
|
||||
|
||||
|
||||
# Play once during total time arg
|
||||
def Once():
|
||||
|
||||
debug(name,"play once mode")
|
||||
shape = []
|
||||
for point in gml:
|
||||
shape.append([point[0],point[1], 65535])
|
||||
debug(name + str(shape))
|
||||
|
||||
t0=datetime.now()
|
||||
deltat=0
|
||||
|
||||
while deltat<TOTAL_TIME:
|
||||
|
||||
start = time.time()
|
||||
print(shape, flush=True);
|
||||
looptime = time.time() - start
|
||||
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
delta = datetime.now() - t0
|
||||
deltat = delta.seconds + delta.microseconds/1000000.0
|
||||
deltat = float(deltat)/TIME_STRETCH
|
||||
|
||||
|
||||
# Anim
|
||||
def Anim():
|
||||
|
||||
debug(name+" anim mode")
|
||||
t0=datetime.now()
|
||||
deltat = 0
|
||||
|
||||
while deltat<TOTAL_TIME:
|
||||
|
||||
delta = datetime.now() - t0
|
||||
deltat = delta.seconds + delta.microseconds/1000000.0
|
||||
deltat = float(deltat)/TIME_STRETCH
|
||||
|
||||
if deltat > TOTAL_TIME:
|
||||
t0=datetime.now()
|
||||
|
||||
first=True
|
||||
shape = []
|
||||
for point in iterPoints():
|
||||
if point[3] <= deltat and deltat <= point[3]+DELTA and random.random()<(1-skip):
|
||||
if first:
|
||||
first=False
|
||||
else:
|
||||
#LD.draw_point(WIDTH/2 + ZOOM*point.x*WIDTH/2, HEIGHT/2 + ZOOM*point.y*HEIGHT/2)
|
||||
shape.append([point[0], point[1], 65535])
|
||||
print(shape, flush=True);
|
||||
|
||||
|
||||
debug(name + " Reading : "+args.gml+" in "+mode+" mode.")
|
||||
gml = readGML(args.gml)
|
||||
|
||||
debug(name + " total points : "+ str(len(gml)))
|
||||
|
||||
if mode =="once":
|
||||
Once()
|
||||
else:
|
||||
Anim()
|
||||
|
||||
debug(name + " ends.")
|
||||
exit()
|
||||
'''
|
||||
|
||||
<gml spec="1.0 (minimum)">
|
||||
|
||||
<tag>
|
||||
<drawing>
|
||||
<stroke>
|
||||
<pt>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
</pt>
|
||||
</stroke>
|
||||
</drawing>
|
||||
</tag>
|
||||
|
||||
</gml>
|
||||
|
||||
|
||||
|
||||
<gml spec="1.0">
|
||||
|
||||
<tag>
|
||||
|
||||
<header>
|
||||
|
||||
<client> <!-- how, who, what and where -->
|
||||
<name>Laser Tag</name> <!-- application name -->
|
||||
<version>2.0</version> <!-- application version -->
|
||||
<username>MyUserName</username> <!-- user name on 000000book.com, optional -->
|
||||
<permalink>http://000000book.com/data/156/</permalink> <!-- URL to .gml data on 000000book.com, optional -->
|
||||
<keywords>katsu,paris,2010</keywords> <!-- comma-separated -->
|
||||
<uniquekey>28sks922ks992</uniquekey> <!-- iPhone uuid, MAC address, etc -->
|
||||
<ip>192.168.1.1</ip>
|
||||
<time>1928372722</time> <!-- unixtime -->
|
||||
<location>
|
||||
<lon>-39.392922</lon>
|
||||
<lat>53.29292</lat>
|
||||
</location>
|
||||
</client>
|
||||
|
||||
<!-- This is all stuff that relates to the orientation and dimensions of the client -->
|
||||
<!-- So that we know how to re-map the 0.0-1.0 coordinates that come in for each point -->
|
||||
<!-- Also for figuring out the down vector for devices with accelerometers and how that effects drips -->
|
||||
<!-- All numbers should be between 0.0 - 1.0 -->
|
||||
<environment>
|
||||
<offset>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
<z>0.0</z>
|
||||
</offset>
|
||||
<rotation>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
<z>0.0</z>
|
||||
</rotation>
|
||||
<up>
|
||||
<x>0.0</x> <!-- commonly up for iphone apps -->
|
||||
<y>-1.0</y> <!-- most common -->
|
||||
<z>0.0</z>
|
||||
</up>
|
||||
<screenbounds> <!-- use this as your multipler to get 0.0 to 1.0 back to right size - pts should never go off 0.0 to 1.0 -->
|
||||
<x>1024</x>
|
||||
<y>768</y>
|
||||
<z>0</z>
|
||||
</screenbounds>
|
||||
<origin>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<z>0</z>
|
||||
</origin>
|
||||
<realscale> <!-- how these units relate to real world units - good for laser tag -->
|
||||
<x>1000</x>
|
||||
<y>600</y>
|
||||
<z>0</z>
|
||||
<unit>cm</unit>
|
||||
</realscale>
|
||||
<audio>youraudio.mp3</audio> <!-- path to audio file -->
|
||||
<background>yourimage.jpg</background> <!-- path to image file -->
|
||||
</environment>
|
||||
|
||||
</header>
|
||||
|
||||
<drawing>
|
||||
<!-- for all stroke and movement stuff it helps to have everything inside the stroke tag -->
|
||||
<!-- this way it is easy to get a sense of order to events -->
|
||||
|
||||
<stroke isdrawing="false"> <!-- for non drawing mouse movements -->
|
||||
<pt>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
<z>0.0</z> <!--this is optional -->
|
||||
<t>0.013</t> <!-- time is optional too -->
|
||||
<!-- NOTE: older versions of GML use <time> instead of <t> -->
|
||||
</pt>
|
||||
</stroke>
|
||||
|
||||
<stroke> <!-- by default stroke drawing is true -->
|
||||
|
||||
<!-- each stroke could be drawn with a different brush -->
|
||||
<!-- if no brush tag is found for a stroke then it inherits the previous settings -->
|
||||
<brush>
|
||||
<mode>0</mode> <!-- same as uniqueStyleID but an internal reference -->
|
||||
<uniquestyleid>LaserTagArrowLetters</uniquestyleid> <!-- unique blackbook string for your style -->
|
||||
<!-- see note about spec at the bottom - like unique style but with extra info -->
|
||||
<spec>http://aurltodescribethebrushspec.com/someSpec.xml</spec>
|
||||
<width>10</width>
|
||||
<speedtowidthratio>1.5</speedtowidthratio> <!-- put 0 for fixed width -->
|
||||
<dripamnt>1.0</dripamnt>
|
||||
<dripspeed>1.0</dripspeed>
|
||||
<layerabsolute>0</layerabsolute> <!--Think photoshop layers-->
|
||||
<color>
|
||||
<r>255</r>
|
||||
<g>255</g>
|
||||
<b>255</b>
|
||||
<a>255</a> <!-- optional -->
|
||||
</color>
|
||||
<dripvecrelativetoup> <!-- what angle do our drips go in relation to our up vector -->
|
||||
<x>0</x>
|
||||
<y>1</y>
|
||||
<z>0</z>
|
||||
</dripvecrelativetoup>
|
||||
</brush>
|
||||
|
||||
<pt>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
<z>0.0</z> <!--this is optional -->
|
||||
<t>0.013</t> <!-- time is optional too -->
|
||||
</pt>
|
||||
|
||||
<pt>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
<z>0.0</z> <!--this is optional -->
|
||||
<t>0.023</t> <!-- time is optional too -->
|
||||
</pt>
|
||||
|
||||
|
||||
</stroke>
|
||||
|
||||
<!-- this stroke inherits the previous stroke properties -->
|
||||
<!-- but changes color and draws on the layer below -->
|
||||
<stroke>
|
||||
<info> <!-- optional info - more stuff soon-->
|
||||
<curved>true</curved>
|
||||
</info>
|
||||
<brush>
|
||||
<color>
|
||||
<r>255</r>
|
||||
<g>255</g>
|
||||
<b>0</b>
|
||||
</color>
|
||||
<layerrelative> <!-- this means one layer bellow the previous layer -->
|
||||
-1
|
||||
</layerrelative>
|
||||
</brush>
|
||||
|
||||
<pt>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
</pt>
|
||||
|
||||
<pt>
|
||||
<x>0.0</x>
|
||||
<y>0.0</y>
|
||||
</pt>
|
||||
|
||||
</stroke>
|
||||
|
||||
<stroke>
|
||||
<pt>
|
||||
<pres>0.5</pres> <!-- Optional. Preasure range from 0 to 1 -->
|
||||
<rot>0.5</rot> <!-- Optional. Rotation range from 0 to 1 for 0 to 2*PI -->
|
||||
<dir> <!-- Optional Direction -->
|
||||
<x></x> <!-- range from 0 to 1 -->
|
||||
<y></y> <!-- range from 0 to 1 -->
|
||||
<z></z> <!-- Optional inside direction. Range from 0 to 1 -->
|
||||
</dir>
|
||||
</pt>
|
||||
</stroke>
|
||||
</drawing>
|
||||
|
||||
</tag>
|
||||
|
||||
</gml>
|
||||
'''
|
||||
|
|
@ -0,0 +1,126 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
Forward /pl pointlist to cli
|
||||
|
||||
input OSC in END points format : (x,y,color)
|
||||
output CLI in CLI points format : [x,y,color]
|
||||
|
||||
/pl "[(150.0, 230.0, 255), (170.0, 170.0, 255), (230.0, 170.0, 255), (210.0, 230.0, 255), (150.0, 230.0, 255)]"
|
||||
|
||||
v0.1.0
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by Cocoa, Sam Neurohack
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
from OSC3 import OSCServer, OSCClient, OSCMessage
|
||||
import sys
|
||||
from time import sleep
|
||||
import argparse
|
||||
import ast
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="fromOSC generator")
|
||||
argsparser.add_argument("-i","--ip",help="IP to bind to (0.0.0.0 by default)",default="0.0.0.0",type=str)
|
||||
argsparser.add_argument("-p","--port",help="OSC port to bind to (9002 by default)",default=9002,type=str)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
args = argsparser.parse_args()
|
||||
|
||||
verbose = args.verbose
|
||||
ip = args.ip
|
||||
port = int(args.port)
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
oscserver = OSCServer( (ip, port) )
|
||||
oscserver.timeout = 0
|
||||
run = True
|
||||
|
||||
# this method of reporting timeouts only works by convention
|
||||
# that before calling handle_request() field .timed_out is
|
||||
# set to False
|
||||
def handle_timeout(self):
|
||||
self.timed_out = True
|
||||
|
||||
# funny python's way to add a method to an instance of a class
|
||||
import types
|
||||
oscserver.handle_timeout = types.MethodType(handle_timeout, oscserver)
|
||||
|
||||
# RAW OSC Frame available ?
|
||||
def OSC_frame():
|
||||
# clear timed_out flag
|
||||
oscserver.timed_out = False
|
||||
# handle all pending requests then return
|
||||
while not oscserver.timed_out:
|
||||
oscserver.handle_request()
|
||||
|
||||
|
||||
# default handler
|
||||
def OSChandler(oscpath, tags, args, source):
|
||||
|
||||
oscaddress = ''.join(oscpath.split("/"))
|
||||
debug("fromOSC Default OSC Handler got oscpath", oscpath, "from" + str(source[0]), ":", args)
|
||||
#print("OSC address", path)
|
||||
#print("find.. /bhoreal ?", path.find('/bhoreal'))
|
||||
|
||||
if oscpath == "/pl" and len(args)==1:
|
||||
|
||||
debug("correct OSC type :'/pl")
|
||||
|
||||
if validate(args[0]) == True:
|
||||
|
||||
debug("new pl : ", args[0])
|
||||
line = args[0].replace("(",'[')
|
||||
line = line.replace(")",']')
|
||||
line = "[{}]".format(line)
|
||||
print(line, flush=True);
|
||||
|
||||
else:
|
||||
debug("Bad pointlist -> msg trapped.")
|
||||
|
||||
else:
|
||||
debug("BAD OSC Message : " + oscpath +" " +args[0])
|
||||
|
||||
|
||||
oscserver.addMsgHandler( "default", OSChandler )
|
||||
|
||||
|
||||
def validate(pointlist):
|
||||
|
||||
state = True
|
||||
|
||||
if len(pointlist)<9:
|
||||
debug("Not enough characters :", pointlist)
|
||||
state = False
|
||||
|
||||
if pointlist.find("(") == -1:
|
||||
debug("Bad format : use () not [] for points", pointlist)
|
||||
state = False
|
||||
|
||||
try:
|
||||
pl = bytes(pointlist, 'ascii')
|
||||
check = ast.literal_eval(pl.decode('ascii'))
|
||||
|
||||
except:
|
||||
debug("BAD POINTLIST :", pointlist)
|
||||
state = False
|
||||
|
||||
return state
|
||||
|
||||
|
||||
# simulate a "game engine"
|
||||
while run:
|
||||
# do the game stuff:
|
||||
sleep(0.01)
|
||||
# call user script
|
||||
OSC_frame()
|
||||
|
||||
oscserver.close()
|
||||
|
||||
|
|
@ -0,0 +1,72 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
This generator reads a frame from redis
|
||||
v0.1.0
|
||||
|
||||
Use it to create feedback loops by writing to the same frame
|
||||
or to copy the frame from someone else
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
'''
|
||||
|
||||
from __future__ import print_function
|
||||
import ast
|
||||
import argparse
|
||||
import json
|
||||
import redis
|
||||
import sys
|
||||
import time
|
||||
name="generator::fromRedis"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Dummy generator")
|
||||
argsparser.add_argument("-k","--key",required=True,help="Redis key to look after",default=30,type=str)
|
||||
argsparser.add_argument("-i","--ip",help="IP address of the Redis server ",default="127.0.0.1",type=str)
|
||||
argsparser.add_argument("-p","--port",help="Port of the Redis server ",default="6379",type=str)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps = args.fps
|
||||
verbose = args.verbose
|
||||
key = args.key
|
||||
ip = args.ip
|
||||
port = args.port
|
||||
optimal_looptime = 1 / fps
|
||||
debug(name+" optimal looptime "+str(optimal_looptime))
|
||||
|
||||
r = redis.Redis(
|
||||
host=ip,
|
||||
port=port)
|
||||
|
||||
while True:
|
||||
start = time.time()
|
||||
# Read from Redis
|
||||
line = r.get(key)
|
||||
# Decode as list of tuples
|
||||
pointsList = ast.literal_eval(line.decode('ascii'))
|
||||
# convert to list of lists
|
||||
pointsList = [list(elem) for elem in pointsList]
|
||||
# Convert to JSON string
|
||||
line = json.dumps( pointsList )
|
||||
debug(name,"Key:{} line:{}".format(key,line))
|
||||
print(line, flush=True);
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
|
||||
fromUDP
|
||||
|
||||
Udp server to cli
|
||||
v0.1b
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import traceback, time
|
||||
import argparse
|
||||
import socket
|
||||
import _thread
|
||||
import sys
|
||||
|
||||
name="generator::fromUDP"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="fromUDP v0.1b help mode")
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-i","--ip",help="IP to bind to (0.0.0.0 by default)",default="0.0.0.0",type=str)
|
||||
argsparser.add_argument("-p","--port",help="UDP port to bind to (9000 by default)",default=9000,type=str)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
verbose = args.verbose
|
||||
ip = args.ip
|
||||
port = int(args.port)
|
||||
verbose = args.verbose
|
||||
|
||||
|
||||
|
||||
def udp_thread():
|
||||
|
||||
while True:
|
||||
|
||||
payload, client_address = sock.recvfrom(1024)
|
||||
udpath = payload.decode('utf_8')
|
||||
debug(udpath[0:])
|
||||
print(udpath[0:], flush=True);
|
||||
|
||||
'''
|
||||
# Reply to client
|
||||
bytesToSend = str.encode("ACK :"+str(payload))
|
||||
serverAddressPort = (client_address, port)
|
||||
bufferSize = 1024
|
||||
#sock.sendto(bytesToSend, serverAddressPort)
|
||||
sock.sendto(bytesToSend, client_address)
|
||||
'''
|
||||
|
||||
def StartUDP(serverIP, UDPORT):
|
||||
global sock
|
||||
|
||||
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
||||
server = ( serverIP,UDPORT)
|
||||
sock.bind(server)
|
||||
_thread.start_new_thread(udp_thread, ())
|
||||
|
||||
|
||||
StartUDP(ip, port)
|
||||
|
||||
|
||||
# Do something else
|
||||
try:
|
||||
|
||||
while True:
|
||||
time.sleep(0.005)
|
||||
|
||||
except Exception:
|
||||
traceback.print_exc()
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,319 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
|
||||
fromild
|
||||
v0.1.0
|
||||
|
||||
Read/display once an .ild animation file and quit ??
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa and Sam Neurohack
|
||||
|
||||
Heavy u-se of :
|
||||
|
||||
ILDA.py
|
||||
|
||||
Python module for dealing with the ILDA Image Data Transfer Format,
|
||||
an interchange format for laser image frames.
|
||||
|
||||
Copyright (c) 2008 Micah Dowty
|
||||
|
||||
Permission is hereby granted, free of charge, to any person
|
||||
obtaining a copy of this software and associated documentation
|
||||
files (the "Software"), to deal in the Software without
|
||||
restriction, including without limitation the rights to use, copy,
|
||||
modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
||||
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
||||
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
|
||||
'''
|
||||
|
||||
from __future__ import print_function
|
||||
import time
|
||||
import struct
|
||||
import argparse
|
||||
import sys
|
||||
|
||||
name="generator::fromild"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
argsparser = argparse.ArgumentParser(description=".ild file frame generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-i","--ild",help=".ild file",default="book2.ild",type=str)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps=args.fps
|
||||
verbose=args.verbose
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
debug(name+" optimal looptime "+str(optimal_looptime))
|
||||
|
||||
# Format codes
|
||||
FORMAT_3D = 0
|
||||
FORMAT_2D = 1
|
||||
FORMAT_COLOR_TABLE = 2
|
||||
|
||||
# Mapping from FORMAT_* codes to struct format strings
|
||||
formatTable = (
|
||||
'>hhhH',
|
||||
'>hhH',
|
||||
'>BBB',
|
||||
)
|
||||
|
||||
# Header values
|
||||
HEADER_MAGIC = b"ILDA\0\0\0"
|
||||
HEADER_RESERVED = 0
|
||||
HEADER_FORMAT = ">7sB16sHHHBB"
|
||||
HEADER_LEN = struct.calcsize(HEADER_FORMAT)
|
||||
|
||||
# 64 default colors table : use rgb2int(colors64[ildacolor])
|
||||
colors64 = [[255, 0, 0], [255, 17, 0], [255, 34, 0], [255, 51, 0], [255, 68, 0], [255, 85, 0], [255, 102, 0], [255, 119, 0], [255, 136, 0], [255, 153, 0], [255, 170, 0], [255, 187, 0], [255, 204, 0], [255, 221, 0], [255, 238, 0], [255, 255, 0], [255, 255, 0], [238, 255, 0], [204, 255, 0], [170, 255, 0], [136, 255, 0], [102, 255, 0], [68, 255, 0], [34, 255, 0], [0, 255, 0], [0, 255, 34], [0, 255, 68], [0, 255, 102], [0, 255, 136], [0, 255, 170], [0, 255, 204], [0, 255, 238], [0, 136, 255], [0, 119, 255], [0, 102, 255], [0, 102, 255], [0, 85, 255], [0, 68, 255], [0, 68, 255], [0, 34, 255], [0, 0, 255], [34, 0, 255], [68, 0, 255], [102, 0, 255], [136, 0, 255], [170, 0, 255], [204, 0, 255], [238, 0, 255], [255, 0, 255], [255, 34, 255], [255, 68, 255], [255, 102, 255], [255, 136, 255], [255, 170, 255], [255, 204, 255], [255, 238, 255], [255, 255, 255], [255, 238, 238], [255, 204, 204], [255, 170, 170], [255, 136, 136], [255, 102, 102], [255, 68, 68], [0, 34, 34]]
|
||||
|
||||
|
||||
# 256 default colors table
|
||||
colors256 = [[0, 0, 0], [255, 255, 255], [255, 0, 0], [255, 255, 0], [0, 255, 0], [0, 255, 255], [0, 0, 255], [255, 0, 255], [255, 128, 128], [255, 140, 128], [255, 151, 128], [255, 163, 128], [255, 174, 128], [255, 186, 128], [255, 197, 128], [255, 209, 128], [255, 220, 128], [255, 232, 128], [255, 243, 128], [255, 255, 128], [243, 255, 128], [232, 255, 128], [220, 255, 128], [209, 255, 128], [197, 255, 128], [186, 255, 128], [174, 255, 128], [163, 255, 128], [151, 255, 128], [140, 255, 128], [128, 255, 128], [128, 255, 140], [128, 255, 151], [128, 255, 163], [128, 255, 174], [128, 255, 186], [128, 255, 197], [128, 255, 209], [128, 255, 220], [128, 255, 232], [128, 255, 243], [128, 255, 255], [128, 243, 255], [128, 232, 255], [128, 220, 255], [128, 209, 255], [128, 197, 255], [128, 186, 255], [128, 174, 255], [128, 163, 255], [128, 151, 255], [128, 140, 255], [128, 128, 255], [140, 128, 255], [151, 128, 255], [163, 128, 255], [174, 128, 255], [186, 128, 255], [197, 128, 255], [209, 128, 255], [220, 128, 255], [232, 128, 255], [243, 128, 255], [255, 128, 255], [255, 128, 243], [255, 128, 232], [255, 128, 220], [255, 128, 209], [255, 128, 197], [255, 128, 186], [255, 128, 174], [255, 128, 163], [255, 128, 151], [255, 128, 140], [255, 0, 0], [255, 23, 0], [255, 46, 0], [255, 70, 0], [255, 93, 0], [255, 116, 0], [255, 139, 0], [255, 162, 0], [255, 185, 0], [255, 209, 0], [255, 232, 0], [255, 255, 0], [232, 255, 0], [209, 255, 0], [185, 255, 0], [162, 255, 0], [139, 255, 0], [116, 255, 0], [93, 255, 0], [70, 255, 0], [46, 255, 0], [23, 255, 0], [0, 255, 0], [0, 255, 23], [0, 255, 46], [0, 255, 70], [0, 255, 93], [0, 255, 116], [0, 255, 139], [0, 255, 162], [0, 255, 185], [0, 255, 209], [0, 255, 232], [0, 255, 255], [0, 232, 255], [0, 209, 255], [0, 185, 255], [0, 162, 255], [0, 139, 255], [0, 116, 255], [0, 93, 255], [0, 70, 255], [0, 46, 255], [0, 23, 255], [0, 0, 255], [23, 0, 255], [46, 0, 255], [70, 0, 255], [93, 0, 255], [116, 0, 255], [139, 0, 255], [162, 0, 255], [185, 0, 255], [209, 0, 255], [232, 0, 255], [255, 0, 255], [255, 0, 232], [255, 0, 209], [255, 0, 185], [255, 0, 162], [255, 0, 139], [255, 0, 116], [255, 0, 93], [255, 0, 70], [255, 0, 46], [255, 0, 23], [128, 0, 0], [128, 12, 0], [128, 23, 0], [128, 35, 0], [128, 47, 0], [128, 58, 0], [128, 70, 0], [128, 81, 0], [128, 93, 0], [128, 105, 0], [128, 116, 0], [128, 128, 0], [116, 128, 0], [105, 128, 0], [93, 128, 0], [81, 128, 0], [70, 128, 0], [58, 128, 0], [47, 128, 0], [35, 128, 0], [23, 128, 0], [12, 128, 0], [0, 128, 0], [0, 128, 12], [0, 128, 23], [0, 128, 35], [0, 128, 47], [0, 128, 58], [0, 128, 70], [0, 128, 81], [0, 128, 93], [0, 128, 105], [0, 128, 116], [0, 128, 128], [0, 116, 128], [0, 105, 128], [0, 93, 128], [0, 81, 128], [0, 70, 128], [0, 58, 128], [0, 47, 128], [0, 35, 128], [0, 23, 128], [0, 12, 128], [0, 0, 128], [12, 0, 128], [23, 0, 128], [35, 0, 128], [47, 0, 128], [58, 0, 128], [70, 0, 128], [81, 0, 128], [93, 0, 128], [105, 0, 128], [116, 0, 128], [128, 0, 128], [128, 0, 116], [128, 0, 105], [128, 0, 93], [128, 0, 81], [128, 0, 70], [128, 0, 58], [128, 0, 47], [128, 0, 35], [128, 0, 23], [128, 0, 12], [255, 192, 192], [255, 64, 64], [192, 0, 0], [64, 0, 0], [255, 255, 192], [255, 255, 64], [192, 192, 0], [64, 64, 0], [192, 255, 192], [64, 255, 64], [0, 192, 0], [0, 64, 0], [192, 255, 255], [64, 255, 255], [0, 192, 192], [0, 64, 64], [192, 192, 255], [64, 64, 255], [0, 0, 192], [0, 0, 64], [255, 192, 255], [255, 64, 255], [192, 0, 192], [64, 0, 64], [255, 96, 96], [255, 255, 255], [245, 245, 245], [235, 235, 235], [224, 224, 224], [213, 213, 213], [203, 203, 203], [192, 192, 192], [181, 181, 181], [171, 171, 171], [160, 160, 160], [149, 149, 149], [139, 139, 139], [128, 128, 128], [117, 117, 117], [107, 107, 107], [96, 96, 96], [85, 85, 85], [75, 75, 75], [64, 64, 64], [53, 53, 53], [43, 43, 43], [32, 32, 32], [21, 21, 21], [11, 11, 11], [0, 0, 0]]
|
||||
|
||||
def rgb2int(rgb):
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
class Table(object):
|
||||
"""Container object for one ILDA table: either a frame (table of points)
|
||||
or a palette (table of colors).
|
||||
|
||||
The 'items' list contains the data within this table. Each item
|
||||
is a tuple, corresponding to the raw values within that row of the
|
||||
table.
|
||||
|
||||
2D frame: (x, y, status)
|
||||
3D frame: (x, y, z, status)
|
||||
Color: (r, g, b)
|
||||
|
||||
"""
|
||||
def __init__(self, format=FORMAT_2D, name="",
|
||||
length=0, number=0, total=0, scanHead=0):
|
||||
self.__dict__.update(locals())
|
||||
self.items = []
|
||||
self.itemsproducer = None
|
||||
|
||||
def __repr__(self):
|
||||
return ("<ILDA.Table format=%d name=%r "
|
||||
"length=%d number=%d total=%d scanHead=%d>" %
|
||||
(self.format, self.name, self.length, self.number,
|
||||
self.total, self.scanHead))
|
||||
|
||||
def unpackHeader(self, data):
|
||||
magic, self.format, self.name, self.length, \
|
||||
self.number, self.total, self.scanHead, \
|
||||
reserved = struct.unpack(HEADER_FORMAT, data)
|
||||
print(magic, HEADER_MAGIC)
|
||||
if magic != HEADER_MAGIC:
|
||||
raise ValueError("Bad ILDA header magic. Not an ILDA file?")
|
||||
if reserved != HEADER_RESERVED:
|
||||
raise ValueError("Reserved ILDA field is not zero.")
|
||||
|
||||
def packHeader(self):
|
||||
return struct.pack(HEADER_FORMAT, HEADER_MAGIC, self.format,
|
||||
self.name, self.length, self.number,
|
||||
self.total, self.scanHead, HEADER_RESERVED)
|
||||
|
||||
def readHeader(self, stream):
|
||||
self.unpackHeader(stream.read(HEADER_LEN))
|
||||
|
||||
def writeHeader(self, stream):
|
||||
stream.write(self.packHeader())
|
||||
|
||||
def _getItemFormat(self):
|
||||
try:
|
||||
return formatTable[self.format]
|
||||
except IndexError:
|
||||
raise ValueError("Unsupported format code")
|
||||
|
||||
def read_stream(self, stream):
|
||||
"""Read the header, then read all items in this table."""
|
||||
self.readHeader(stream)
|
||||
if self.length:
|
||||
fmt = self._getItemFormat()
|
||||
itemSize = struct.calcsize(fmt)
|
||||
self.items = [struct.unpack(fmt, stream.read(itemSize))
|
||||
for i in range(self.length)]
|
||||
self.itemsproducer = self.produce()
|
||||
|
||||
def write(self, stream):
|
||||
"""Write the header, then write all items in this table."""
|
||||
self.writeHeader(stream)
|
||||
if self.length:
|
||||
fmt = self._getItemFormat()
|
||||
itemSize = struct.calcsize(fmt)
|
||||
stream.write(''.join([struct.pack(fmt, *item)
|
||||
for item in self.items]))
|
||||
|
||||
def iterPoints(self):
|
||||
"""Iterate over Point instances for each item in this table.
|
||||
Only makes sense if this is a 2D or 3D point table.
|
||||
"""
|
||||
for item in self.items:
|
||||
p = Point()
|
||||
p.decode(item)
|
||||
yield p
|
||||
|
||||
|
||||
def produce(self):
|
||||
"""Iterate over Point instances for each item in this table.
|
||||
Only makes sense if this is a 2D or 3D point table.
|
||||
"""
|
||||
while True:
|
||||
for item in self.items:
|
||||
p = Point()
|
||||
p.decode(item)
|
||||
yield p.encode()
|
||||
#yield (p.x, p.y, p.z, p.color, p.blanking)
|
||||
|
||||
def read(self, cap):
|
||||
"""yields what dac.play_stream() needs (x, y, z, ?, ?)
|
||||
"""
|
||||
return [next(self.itemsproducer) for i in range(cap)]
|
||||
|
||||
|
||||
class Point:
|
||||
"""Abstraction for one vector point. The Table object, for
|
||||
completeness and efficiency, stores raw tuples for each
|
||||
point. This is a higher level interface that decodes the status
|
||||
bits and represents coordinates in floating point.
|
||||
"""
|
||||
def __init__(self, x=0.0, y=0.0, z=0.0, color=0, blanking=False):
|
||||
self.__dict__.update(locals())
|
||||
|
||||
def __repr__(self):
|
||||
|
||||
return "%s, %s, %s, %s, %s" % (
|
||||
self.x, self.y, self.z, self.color, self.blanking)
|
||||
#return "<ILDA.Point (%s, %s, %s) color=%s blanking=%s>" % (
|
||||
# self.x, self.y, self.z, self.color, self.blanking)
|
||||
|
||||
def encode(self):
|
||||
status = self.color & 0xFF
|
||||
if self.blanking:
|
||||
status |= 1 << 14
|
||||
|
||||
return (
|
||||
int( min(0x7FFF, max(-0x7FFF, self.x * 0x7FFF)) ),
|
||||
int( min(0x7FFF, max(-0x7FFF, self.y * 0x7FFF)) ),
|
||||
int( min(0x7FFF, max(-0x7FFF, self.z * 0x7FFF)) ),
|
||||
int( min(0x7FFF, max(-0x7FFF, self.color * 0x7FFF)) ),
|
||||
int( min(0x7FFF, max(-0x7FFF, self.blanking * 0x7FFF)) )
|
||||
)
|
||||
|
||||
def decode(self, t):
|
||||
#print "~~ Decoding, t of len "+ str(len(t)) +" is: " + str(t)
|
||||
self.x = t[0] / 0x7FFF
|
||||
self.y = t[1] / 0x7FFF
|
||||
if len(t) > 3:
|
||||
self.z = t[2] / 0x7FFF
|
||||
# self.color = t[3] & 0xFF
|
||||
# self.blanking = (t[3] & (1 << 14)) != 0
|
||||
else:
|
||||
self.z = 0.0
|
||||
|
||||
self.color = t[-1] & 0xFF
|
||||
self.blanking = (t[-1] & (1 << 14)) != 0
|
||||
|
||||
|
||||
def read(stream):
|
||||
"""Read ILDA data from a stream until we hit the
|
||||
end-of-stream marker. Yields a sequence of Table objects.
|
||||
"""
|
||||
while True:
|
||||
t = Table()
|
||||
t.read_stream(stream)
|
||||
if not t.length:
|
||||
# End-of-stream
|
||||
break
|
||||
yield t
|
||||
|
||||
|
||||
def write(stream, tables):
|
||||
"""Write a sequence of tables in ILDA format,
|
||||
terminated by an end-of-stream marker.
|
||||
"""
|
||||
for t in tables:
|
||||
t.write(stream)
|
||||
Table().write(stream)
|
||||
|
||||
|
||||
def readFrames(stream):
|
||||
"""Read ILDA data from a stream, and ignore
|
||||
all non-frame tables. Yields only 2D or 3D
|
||||
point tables.
|
||||
"""
|
||||
for t in read(stream):
|
||||
if t.format in (FORMAT_2D, FORMAT_3D):
|
||||
yield t
|
||||
|
||||
|
||||
def readFirstFrame(stream):
|
||||
"""Read only a single frame from an ILDA stream."""
|
||||
for frame in readFrames(stream):
|
||||
return frame
|
||||
|
||||
|
||||
#
|
||||
f = open(args.ild, 'rb')
|
||||
myframe = readFirstFrame(f)
|
||||
|
||||
while myframe.number +1< myframe.total:
|
||||
|
||||
start = time.time()
|
||||
shape =[]
|
||||
|
||||
if myframe is None:
|
||||
f.close()
|
||||
break
|
||||
|
||||
debug(name,"Frame", myframe.number, "/",myframe.total, "length", myframe.length)
|
||||
|
||||
for p in myframe.iterPoints():
|
||||
p2 = str(p)
|
||||
point = p2.split(',')
|
||||
|
||||
x = float(point[0])
|
||||
y = float(point[1])
|
||||
z = float(point[2])
|
||||
color = int(point[3])
|
||||
blanking = point[4][1:]
|
||||
|
||||
if blanking == "True":
|
||||
shape.append([300+(x*300),300+(-y*300),0])
|
||||
else:
|
||||
shape.append([300+(x*300),300+(-y*300),rgb2int(colors64[color])])
|
||||
|
||||
print(shape, flush=True);
|
||||
myframe = readFirstFrame(f)
|
||||
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
f.close()
|
||||
debug(name + " end of .ild animation")
|
||||
|
|
@ -0,0 +1,131 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
|
||||
Forward pointlist to redis key
|
||||
|
||||
END POINT Format : (x,y,color)
|
||||
|
||||
/pl/0/0 "[(150.0, 230.0, 255), (170.0, 170.0, 255), (230.0, 170.0, 255), (210.0, 230.0, 255), (150.0, 230.0, 255)]"
|
||||
|
||||
v0.1.0
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by Cocoa, Sam Neurohack
|
||||
|
||||
'''
|
||||
|
||||
from OSC3 import OSCServer, OSCClient, OSCMessage
|
||||
import sys
|
||||
from time import sleep
|
||||
import argparse
|
||||
import ast
|
||||
import redis
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="osc2redis generator")
|
||||
argsparser.add_argument("-i","--ip",help="IP to bind to (0.0.0.0 by default)",default="0.0.0.0",type=str)
|
||||
argsparser.add_argument("-p","--port",help="OSC port to bind to (9002 by default)",default=9002,type=str)
|
||||
|
||||
argsparser.add_argument("-r","--rip",help="Redis server IP (127.0.0.1 by default)",default="127.0.0.1",type=str)
|
||||
argsparser.add_argument("-o","--rout",help="Redis port (6379 by default)",default=6379,type=str)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
args = argsparser.parse_args()
|
||||
|
||||
verbose = args.verbose
|
||||
ip = args.ip
|
||||
port = int(args.port)
|
||||
rip = args.rip
|
||||
rport = int(args.rout)
|
||||
|
||||
|
||||
r = redis.StrictRedis(host=rip, port=rport, db=0)
|
||||
|
||||
|
||||
def debug(msg):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(msg)
|
||||
|
||||
|
||||
oscserver = OSCServer( (ip, port) )
|
||||
oscserver.timeout = 0
|
||||
run = True
|
||||
|
||||
# this method of reporting timeouts only works by convention
|
||||
# that before calling handle_request() field .timed_out is
|
||||
# set to False
|
||||
def handle_timeout(self):
|
||||
self.timed_out = True
|
||||
|
||||
# funny python's way to add a method to an instance of a class
|
||||
import types
|
||||
oscserver.handle_timeout = types.MethodType(handle_timeout, oscserver)
|
||||
|
||||
|
||||
def validate(pointlist):
|
||||
|
||||
state = True
|
||||
|
||||
if len(pointlist)<9:
|
||||
state = False
|
||||
|
||||
try:
|
||||
pl = bytes(pointlist, 'ascii')
|
||||
check = ast.literal_eval(pl.decode('ascii'))
|
||||
|
||||
except:
|
||||
state = False
|
||||
|
||||
return state
|
||||
|
||||
|
||||
# RAW OSC Frame available ?
|
||||
def OSC_frame():
|
||||
# clear timed_out flag
|
||||
oscserver.timed_out = False
|
||||
# handle all pending requests then return
|
||||
while not oscserver.timed_out:
|
||||
oscserver.handle_request()
|
||||
|
||||
|
||||
# default handler
|
||||
def OSChandler(oscpath, tags, args, source):
|
||||
|
||||
oscaddress = ''.join(oscpath.split("/"))
|
||||
print("fromOSC Default OSC Handler got oscpath :", oscpath, "from :" + str(source[0]), "args :", args)
|
||||
print(oscpath.find("/pl/"), len(oscpath))
|
||||
|
||||
if oscpath.find("/pl/") ==0 and len(args)==1:
|
||||
|
||||
print("correct OSC type :'/pl/")
|
||||
|
||||
if validate(args[0]) == True and len(oscpath) == 7:
|
||||
print("new pl for key ", oscpath, ":", args[0])
|
||||
|
||||
if r.set(oscpath,args[0])==True:
|
||||
debug("exports::redis set("+str(oscpath)+") to "+args[0])
|
||||
|
||||
else:
|
||||
print("Bad pointlist -> msg trapped.")
|
||||
|
||||
|
||||
else:
|
||||
print("BAD OSC Message :", oscpath)
|
||||
|
||||
oscserver.addMsgHandler( "default", OSChandler )
|
||||
|
||||
|
||||
|
||||
|
||||
# simulate a "game engine"
|
||||
while run:
|
||||
# do the game stuff:
|
||||
sleep(0.01)
|
||||
# call user script
|
||||
OSC_frame()
|
||||
|
||||
oscserver.close()
|
||||
|
||||
|
|
@ -0,0 +1,174 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
redilysis_lines
|
||||
v0.1.0
|
||||
|
||||
Add a line on every frame and scroll
|
||||
|
||||
see https://git.interhacker.space/teamlaser/redilysis for more informations
|
||||
about the redilysis project
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import argparse
|
||||
import ast
|
||||
import os
|
||||
import math
|
||||
import random
|
||||
import redis
|
||||
import sys
|
||||
import time
|
||||
name = "generator::redilysis_lines"
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
def msNow():
|
||||
return time.time()
|
||||
|
||||
CHAOS = 1
|
||||
REDIS_FREQ = 33
|
||||
|
||||
# General Args
|
||||
argsparser = argparse.ArgumentParser(description="Redilysis filter")
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
|
||||
# Redis Args
|
||||
argsparser.add_argument("-i","--ip",help="IP address of the Redis server ",default="127.0.0.1",type=str)
|
||||
argsparser.add_argument("-p","--port",help="Port of the Redis server ",default="6379",type=str)
|
||||
argsparser.add_argument("-F","--redis-freq",help="Query Redis every x (in milliseconds). Default:{}".format(REDIS_FREQ),default=REDIS_FREQ,type=int)
|
||||
# General args
|
||||
argsparser.add_argument("-n","--nlines",help="number of lines on screen",default=60,type=int)
|
||||
argsparser.add_argument("-x","--centerX",help="geometrical center X position",default=400,type=int)
|
||||
argsparser.add_argument("-y","--centerY",help="geometrical center Y position",default=400,type=int)
|
||||
argsparser.add_argument("-W","--max-width",help="geometrical max width",default=800,type=int)
|
||||
argsparser.add_argument("-H","--max-height",help="geometrical max height",default=800,type=int)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
|
||||
args = argsparser.parse_args()
|
||||
verbose = args.verbose
|
||||
ip = args.ip
|
||||
port = args.port
|
||||
fps = args.fps
|
||||
centerX = args.centerX
|
||||
centerY = args.centerY
|
||||
redisFreq = args.redis_freq / 1000
|
||||
maxWidth = args.max_width
|
||||
maxHeight = args.max_height
|
||||
nlines = args.nlines
|
||||
optimal_looptime = 1 / fps
|
||||
|
||||
redisKeys = ["spectrum_120","spectrum_10"]
|
||||
debug(name,"Redis Keys:{}".format(redisKeys))
|
||||
redisData = {}
|
||||
redisLastHit = msNow() - 99999
|
||||
r = redis.Redis(
|
||||
host=ip,
|
||||
port=port)
|
||||
|
||||
white = 16777215
|
||||
lineList = []
|
||||
|
||||
scroll_speed = int(maxHeight / nlines )
|
||||
line_length = int(maxWidth / 10)
|
||||
line_pattern = []
|
||||
|
||||
def rgb2int(rgb):
|
||||
#debug(name,"::rgb2int rbg:{}".format(rgb))
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
def spectrum_10( ):
|
||||
delList = []
|
||||
spectrum = ast.literal_eval(redisData["spectrum_10"])
|
||||
debug( name, "spectrum:{}".format(spectrum))
|
||||
# scroll lines
|
||||
for i,line in enumerate(lineList):
|
||||
skip_line = False
|
||||
new_y = int(line[0][1] + scroll_speed)
|
||||
if( new_y >= maxHeight ):
|
||||
debug(name,"{} > {}".format(new_y,maxHeight))
|
||||
debug(name,"delete:{}".format(i))
|
||||
delList.append(i)
|
||||
continue
|
||||
|
||||
for j,point in enumerate(line):
|
||||
line[j][1] = new_y
|
||||
lineList[i] = line
|
||||
|
||||
for i in delList:
|
||||
del lineList[i]
|
||||
|
||||
# new line
|
||||
currentLine = []
|
||||
for i in range(0,10):
|
||||
x = int(i * line_length)
|
||||
y = 0
|
||||
# get frequency level
|
||||
level = spectrum[i]
|
||||
# get color
|
||||
comp = int(255*level)
|
||||
color = rgb2int( (comp,comp,comp))
|
||||
# new point
|
||||
currentLine.append( [x,y,color] )
|
||||
|
||||
# add line to list
|
||||
lineList.append( currentLine)
|
||||
|
||||
|
||||
def refreshRedis():
|
||||
global redisLastHit
|
||||
global redisData
|
||||
# Skip if cache is sufficent
|
||||
diff = msNow() - redisLastHit
|
||||
if diff < redisFreq :
|
||||
#debug(name, "refreshRedis not updating redis, {} < {}".format(diff, redisFreq))
|
||||
pass
|
||||
else:
|
||||
#debug(name, "refreshRedis updating redis, {} > {}".format(diff, redisFreq))
|
||||
redisLastHit = msNow()
|
||||
for key in redisKeys:
|
||||
redisData[key] = r.get(key).decode('ascii')
|
||||
#debug(name,"refreshRedis key:{} value:{}".format(key,redisData[key]))
|
||||
# Only update the TTLs
|
||||
if 'bpm' in redisKeys:
|
||||
redisData['bpm_pttl'] = r.pttl('bpm')
|
||||
#debug(name,"refreshRedis key:bpm_ttl value:{}".format(redisData["bpm_pttl"]))
|
||||
#debug(name,"redisData:{}".format(redisData))
|
||||
return True
|
||||
|
||||
def linelistToPoints( lineList ):
|
||||
pl = []
|
||||
for i,line in enumerate(lineList):
|
||||
# add a blank point
|
||||
pl.append([ line[0][0], line[0][1], 0 ])
|
||||
# append all the points of the line
|
||||
pl += line
|
||||
#debug(name,"pl:{}".format(pl))
|
||||
debug(name,"pl length:{}".format(len(pl)))
|
||||
return pl
|
||||
|
||||
try:
|
||||
while True:
|
||||
refreshRedis()
|
||||
start = time.time()
|
||||
# Do the thing
|
||||
pointsList = spectrum_10()
|
||||
print( linelistToPoints(lineList), flush=True )
|
||||
looptime = time.time() - start
|
||||
# debug(name+" looptime:"+str(looptime))
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
# debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
except EOFError:
|
||||
debug(name+" break")# no more information
|
||||
|
||||
|
|
@ -0,0 +1,288 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
v0.1.0
|
||||
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
import math
|
||||
import random
|
||||
import sys
|
||||
import os
|
||||
import time
|
||||
import redis
|
||||
import ast
|
||||
import argparse
|
||||
|
||||
|
||||
MAX_PARTICLES = 50
|
||||
MAX_TIME = 500
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Dummy generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
# Redis Args
|
||||
argsparser.add_argument("-i","--ip",help="IP address of the Redis server ",default="127.0.0.1",type=str)
|
||||
argsparser.add_argument("-p","--port",help="Port of the Redis server ",default="6379",type=str)
|
||||
#
|
||||
argsparser.add_argument("-M","--max-particles",help="Max Particles. Default:{}".format(MAX_PARTICLES),default=MAX_PARTICLES,type=int)
|
||||
argsparser.add_argument("-m","--max-time",help="Max Particles. Default:{}".format(MAX_TIME),default=MAX_TIME,type=int)
|
||||
|
||||
|
||||
args = argsparser.parse_args()
|
||||
verbose = args.verbose
|
||||
ip = args.ip
|
||||
port = args.port
|
||||
max_particles = args.max_particles
|
||||
max_time = args.max_time
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
def rgb2int(rgb):
|
||||
#debug(name,"::rgb2int rbg:{}".format(rgb))
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
def spectrum_120( ):
|
||||
return ast.literal_eval(redisData["spectrum_10"])
|
||||
|
||||
|
||||
def rgb2int(rgb):
|
||||
#debug(name,"::rgb2int rbg:{}".format(rgb))
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
def msNow():
|
||||
return time.time()
|
||||
|
||||
def refreshRedis():
|
||||
global redisData
|
||||
for key in redisKeys:
|
||||
redisData[key] = ast.literal_eval(r.get(key).decode('ascii'))
|
||||
|
||||
name="generator::redilisys_particles"
|
||||
|
||||
class UnpreparedParticle(Exception):
|
||||
pass
|
||||
|
||||
class Particle(object):
|
||||
def __init__(self, x, y, m):
|
||||
self.x = x
|
||||
self.y = y
|
||||
self.m = m
|
||||
self.dx = 0
|
||||
self.dy = 0
|
||||
self.connectedTo = []
|
||||
|
||||
self.decay = random.randint(10,max_time)
|
||||
self.color = (random.randint(128,256) - int(12.8 * self.m),
|
||||
random.randint(128,256) - int(12.8 * self.m),
|
||||
random.randint(128,256) - int(12.8 * self.m))
|
||||
self.color = (255,255,255)
|
||||
#debug( self.color )
|
||||
|
||||
def interact(self, bodies):
|
||||
self.connectedTo = []
|
||||
spec = redisData["spectrum_10"]
|
||||
power = int(sum(spec[4:6]))
|
||||
for other in bodies:
|
||||
if other is self:
|
||||
continue
|
||||
dx = other.x - self.x
|
||||
dy = other.y - self.y
|
||||
dist = math.sqrt(dx*dx + dy*dy)
|
||||
if dist == 0:
|
||||
dist = 1
|
||||
if dist < 100 and random.randint(0,power) > 0.5 :
|
||||
self.connectedTo.append(other)
|
||||
self.decay += 2
|
||||
factor = other.m / dist**2
|
||||
high_power = sum(spec[8:9]) if sum(spec[8:9]) != 0 else 0.01
|
||||
self.dx += (dx * factor * self.m)
|
||||
self.dy += (dy * factor * self.m)
|
||||
#print "factor %f" % (factor,)
|
||||
|
||||
def move(self):
|
||||
spec = redisData["spectrum_10"]
|
||||
x_friction = (2.2-(1+spec[7]/2))
|
||||
y_friction = (2.2-(1+spec[7]/2))
|
||||
#x_friction = 1.02
|
||||
#y_friction = 1.04
|
||||
self.dx /= x_friction if x_friction != 0 else 0.01
|
||||
self.dy /= y_friction if y_friction != 0 else 0.01
|
||||
self.x += self.dx
|
||||
self.y += self.dy
|
||||
if self.x > max_width:
|
||||
self.dx = - self.dx /8
|
||||
self.x = max_width
|
||||
if self.x < 1:
|
||||
self.dx = - self.dx /8
|
||||
self.x = 1
|
||||
if self.y > max_height:
|
||||
self.dy = - self.dy /4
|
||||
self.y = max_height
|
||||
if self.y < 1:
|
||||
self.dy = - self.dy /4
|
||||
self.y = 1
|
||||
#print "(%.2f,%.2f) -> (%.2f,%.2f)" % (ox, oy, self.x, self.y)
|
||||
|
||||
def attractor(self,attractor):
|
||||
spec = redisData["spectrum_10"]
|
||||
power = sum(spec[0:4])/3
|
||||
# If we're going in the direction of center, reverse
|
||||
next_x = self.x + self.dx
|
||||
next_y = self.y + self.dy
|
||||
next_dx = attractor["x"] - self.x
|
||||
next_dy = attractor["y"] - self.y
|
||||
next_dist = math.sqrt(next_dx*next_dx + next_dy*next_dy)
|
||||
|
||||
dx = attractor["x"] - self.x
|
||||
dy = attractor["y"] - self.y
|
||||
dist = math.sqrt(dx*dx + dy*dy)
|
||||
if dist == 0:
|
||||
dist = 1
|
||||
factor = power/ dist**2
|
||||
x_acceleration = (dx * factor * power * power)
|
||||
y_acceleration = (dx * factor * power * power)
|
||||
|
||||
|
||||
if next_dist > dist:
|
||||
self.dx -= x_acceleration * power
|
||||
self.dy -= y_acceleration * power
|
||||
else:
|
||||
self.dx += x_acceleration
|
||||
self.dy += y_acceleration
|
||||
|
||||
|
||||
class Attractor(Particle):
|
||||
def move(self):
|
||||
pass
|
||||
|
||||
|
||||
class ParticleViewer(object):
|
||||
def __init__(self, particles, size=(800,800)):
|
||||
(self.width, self.height) = size
|
||||
self.size = size
|
||||
self.particles = particles
|
||||
self.xoff = 0
|
||||
self.yoff = 0
|
||||
self.scalefactor = 1
|
||||
|
||||
def redraw(self):
|
||||
|
||||
pl = []
|
||||
drawnVectors = []
|
||||
for p in self.particles:
|
||||
x = int(self.scalefactor * p.x) - self.xoff
|
||||
y = int(self.scalefactor * p.y) - self.yoff
|
||||
if x > max_width:
|
||||
x = max_width
|
||||
if x < 1:
|
||||
x = 1
|
||||
if y > max_height:
|
||||
y = max_height
|
||||
if y < 1:
|
||||
y = 1
|
||||
|
||||
color = rgb2int(p.color)
|
||||
pl.append([x+1,y+1,0])
|
||||
pl.append([x+1,y+1,color])
|
||||
pl.append([x,y,color])
|
||||
|
||||
for other in p.connectedTo:
|
||||
|
||||
if [other,self] in drawnVectors:
|
||||
continue
|
||||
drawnVectors.append([other,self])
|
||||
pl.append([x,y,0])
|
||||
pl.append([x,y,color])
|
||||
pl.append([other.x,other.y,color])
|
||||
|
||||
print(pl,flush = True)
|
||||
|
||||
def decayParticles(self):
|
||||
for i,p in enumerate(self.particles):
|
||||
# Handle positional decay
|
||||
if p.decay == 0:
|
||||
del self.particles[i]
|
||||
continue
|
||||
p.decay = p.decay - 1
|
||||
# Handle color decay
|
||||
n = int(255 * (p.decay / max_time ))
|
||||
p.color = (n,n,n)
|
||||
|
||||
|
||||
def emitParticles(self):
|
||||
spec = redisData["spectrum_10"]
|
||||
power = sum(spec[6:])
|
||||
if len(self.particles ) > math.sqrt(max_particles):
|
||||
if len(self.particles) > max_particles:
|
||||
return
|
||||
if random.random() > power:
|
||||
return
|
||||
# x is either left or right
|
||||
d = 600
|
||||
rx = 100 if random.randint(0,1) else 700
|
||||
#rx = random.randint(1,max_width)
|
||||
ry = random.randint(1,max_height)
|
||||
spec = redisData["spectrum_10"]
|
||||
m = random.randint(1,1+int(10*spec[7]))
|
||||
particles.append(Particle(rx, ry, m))
|
||||
|
||||
|
||||
def tick(self):
|
||||
self.decayParticles()
|
||||
self.emitParticles()
|
||||
for p in self.particles:
|
||||
p.interact(self.particles)
|
||||
p.attractor({
|
||||
"x":max_width/2,
|
||||
"y":max_height/2
|
||||
})
|
||||
for p in particles:
|
||||
p.move()
|
||||
self.redraw()
|
||||
|
||||
def scale(self, factor):
|
||||
self.scalefactor += factor
|
||||
|
||||
|
||||
|
||||
|
||||
max_width = 800
|
||||
max_height = 800
|
||||
redisKeys = ["spectrum_120","spectrum_10"]
|
||||
redisData = {}
|
||||
redisLastHit = msNow() - 99999
|
||||
r = redis.Redis(
|
||||
host=ip,
|
||||
port=port)
|
||||
|
||||
white = 16777215
|
||||
|
||||
refreshRedis()
|
||||
if __name__ == "__main__":
|
||||
particles = []
|
||||
# particles.append(Attractor(320, 200, 10))
|
||||
# particles.append(Attractor(100, 100, 10))
|
||||
|
||||
win = ParticleViewer(particles)
|
||||
try:
|
||||
while True:
|
||||
win.tick()
|
||||
refreshRedis()
|
||||
time.sleep(.03)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
pass
|
||||
|
|
@ -0,0 +1,94 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
|
||||
Experimental Laserized Turtle graphics library
|
||||
|
||||
See turtle1.py for example
|
||||
|
||||
pip3 install Hershey-Fonts
|
||||
|
||||
v0.1.0
|
||||
|
||||
Font list :
|
||||
'futural', 'astrology', 'cursive', 'cyrilc_1', 'cyrillic', 'futuram', 'gothgbt', 'gothgrt',
|
||||
'gothiceng', 'gothicger', 'gothicita', 'gothitt', 'greek', 'greekc', 'greeks', 'japanese',
|
||||
'markers', 'mathlow', 'mathupp', 'meteorology', 'music', 'rowmand', 'rowmans', 'rowmant',
|
||||
'scriptc', 'scripts', 'symbolic', 'timesg', 'timesi', 'timesib', 'timesr', 'timesrb'
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa and Sam Neurohack
|
||||
|
||||
'''
|
||||
|
||||
from __future__ import print_function
|
||||
import time
|
||||
import argparse
|
||||
import sys
|
||||
from HersheyFonts import HersheyFonts
|
||||
|
||||
name="generator::text"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Text generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-t","--text",help="Text to display",default="hello",type=str)
|
||||
argsparser.add_argument("-p","--police",help="Herschey font to use",default="futural",type=str)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps=args.fps
|
||||
verbose=args.verbose
|
||||
|
||||
text = args.text
|
||||
fontname = args.police
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
debug(name+" optimal looptime "+str(optimal_looptime))
|
||||
|
||||
def rgb2int(rgb):
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
# Useful variables init.
|
||||
white = rgb2int((255,255,255))
|
||||
red = rgb2int((255,0,0))
|
||||
blue = rgb2int((0,0,255))
|
||||
green = rgb2int((0,255,0))
|
||||
|
||||
color = 65280
|
||||
|
||||
shape =[]
|
||||
|
||||
Allfonts = ['futural', 'astrology', 'cursive', 'cyrilc_1', 'cyrillic', 'futuram', 'gothgbt', 'gothgrt', 'gothiceng', 'gothicger', 'gothicita', 'gothitt', 'greek', 'greekc', 'greeks', 'japanese', 'markers', 'mathlow', 'mathupp', 'meteorology', 'music', 'rowmand', 'rowmans', 'rowmant', 'scriptc', 'scripts', 'symbolic', 'timesg', 'timesi', 'timesib', 'timesr', 'timesrb']
|
||||
|
||||
thefont = HersheyFonts()
|
||||
#thefont.load_default_font()
|
||||
thefont.load_default_font(fontname)
|
||||
thefont.normalize_rendering(120)
|
||||
|
||||
for (x1, y1), (x2, y2) in thefont.lines_for_text(text):
|
||||
shape.append([x1, -y1+400, color])
|
||||
shape.append([x2 ,-y2+400, color])
|
||||
|
||||
while True:
|
||||
|
||||
start = time.time()
|
||||
print(shape, flush=True);
|
||||
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
|
||||
#[[14.285714285714286, 100.0, 14.285714285714286, 25.0, 65280], [64.28571428571429, 100.0, 64.28571428571429, 25.0, 65280], [14.285714285714286, 64.28571428571429, 64.28571428571429, 64.28571428571429, 65280], [89.28571428571428, 53.57142857142858, 132.14285714285714, 53.57142857142858, 65280], [132.14285714285714, 53.57142857142858, 132.14285714285714, 60.714285714285715, 65280], [132.14285714285714, 60.714285714285715, 128.57142857142856, 67.85714285714286, 65280], [128.57142857142856, 67.85714285714286, 125.0, 71.42857142857143, 65280], [125.0, 71.42857142857143, 117.85714285714286, 75.0, 65280], [117.85714285714286, 75.0, 107.14285714285714, 75.0, 65280], [107.14285714285714, 75.0, 100.0, 71.42857142857143, 65280], [100.0, 71.42857142857143, 92.85714285714286, 64.28571428571429, 65280], [92.85714285714286, 64.28571428571429, 89.28571428571428, 53.57142857142858, 65280], [89.28571428571428, 53.57142857142858, 89.28571428571428, 46.42857142857143, 65280], [89.28571428571428, 46.42857142857143, 92.85714285714286, 35.714285714285715, 65280], [92.85714285714286, 35.714285714285715, 100.0, 28.571428571428573, 65280], [100.0, 28.571428571428573, 107.14285714285714, 25.0, 65280], [107.14285714285714, 25.0, 117.85714285714286, 25.0, 65280], [117.85714285714286, 25.0, 125.0, 28.571428571428573, 65280], [125.0, 28.571428571428573, 132.14285714285714, 35.714285714285715, 65280]]
|
||||
|
||||
|
|
@ -0,0 +1,175 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
|
||||
A Face tracker
|
||||
v0.1.0
|
||||
|
||||
Get all points fom redis /trckr/frame/WSclientID points
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa and Sam Neurohack
|
||||
|
||||
'''
|
||||
|
||||
from __future__ import print_function
|
||||
import time
|
||||
import argparse
|
||||
import sys
|
||||
import redis
|
||||
import ast
|
||||
|
||||
name="generator::trckr"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Face tracking generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-i","--id",help="Trckr client ID",default="0",type=str)
|
||||
argsparser.add_argument("-s","--server",help="redis server IP (127.0.0.1 by default)", type=str)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps=args.fps
|
||||
verbose=args.verbose
|
||||
idclient = args.id
|
||||
|
||||
if args.server:
|
||||
redisIP = args.server
|
||||
else:
|
||||
redisIP = "127.0.0.1"
|
||||
|
||||
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
debug(name+" optimal looptime "+str(optimal_looptime))
|
||||
|
||||
color = 65280
|
||||
|
||||
|
||||
def rgb2int(rgb):
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
# Useful variables init.
|
||||
white = rgb2int((255,255,255))
|
||||
red = rgb2int((255,0,0))
|
||||
blue = rgb2int((0,0,255))
|
||||
green = rgb2int((0,255,0))
|
||||
|
||||
#
|
||||
# Redis functions
|
||||
#
|
||||
|
||||
r = redis.StrictRedis(host=redisIP , port=6379, db=0)
|
||||
|
||||
# read from redis key
|
||||
def fromKey(keyname):
|
||||
|
||||
return r.get(keyname)
|
||||
|
||||
# Write to redis key
|
||||
def toKey(keyname,keyvalue):
|
||||
return r.set(keyname,keyvalue)
|
||||
|
||||
#
|
||||
# Trckr faces
|
||||
#
|
||||
|
||||
TrckrPts = [[159.39, 137.68], [155.12, 159.31], [155.56, 180.13], [159.81, 201.6], [170.48, 220.51], [187.46, 234.81], [208.4, 244.68], [229.46, 248.21], [246.44, 244.91], [259.69, 234.83], [270.95, 221.51], [278.54, 204.66], [283.53, 185.63], [286.27, 165.79], [284.72, 144.84], [280.06, 125.01], [274.35, 118.7], [260.71, 117.23], [249.52, 118.86], [182.04, 121.5], [193.63, 114.79], [210.24, 114.77], [222.35, 117.57], [190.6, 137.49], [203.59, 132.42], [214.75, 137.58], [203.04, 140.46], [203.32, 136.53], [272.45, 141.57], [263.33, 135.42], [250.31, 138.89], [262.15, 143.27], [261.99, 139.37], [235.82, 131.74], [221.87, 156.09], [213.66, 165.88], [219.28, 173.53], [236.3, 175.25], [249.02, 174.4], [254.22, 167.81], [248.83, 157.39], [237.94, 147.51], [227.01, 168.39], [245.68, 170.02], [204.94, 197.32], [217.56, 192.77], [228.27, 190.55], [234.66, 192.19], [240.47, 191.09], [247.96, 193.87], [254.52, 199.19], [249.35, 204.25], [242.74, 207.16], [233.2, 207.87], [222.13, 206.52], [212.44, 203.09], [220.34, 198.74], [233.31, 200.04], [244.0, 199.6], [244.27, 197.8], [233.81, 197.44], [220.88, 196.99], [239.57, 162.69], [196.52, 133.86], [210.2, 133.98], [209.43, 139.41], [196.59, 139.47], [268.99, 137.59], [256.36, 136.02], [255.95, 141.5], [267.9, 142.85]]
|
||||
toKey('/trckr/frame/0',str(TrckrPts))
|
||||
|
||||
# get absolute face position points
|
||||
def getPART(TrckrPts, pose_points):
|
||||
|
||||
dots = []
|
||||
#debug(pose_points)
|
||||
#debug(TrckrPts)
|
||||
for dot in pose_points:
|
||||
dots.append((TrckrPts[dot][0], TrckrPts[dot][1],0))
|
||||
#debug(dots)
|
||||
return dots
|
||||
|
||||
|
||||
# Face keypoints
|
||||
def face(TrckrPts):
|
||||
pose_points = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def browL(TrckrPts):
|
||||
pose_points = [15,16,17,18]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def browR(TrckrPts):
|
||||
pose_points = [22,21,20,19]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def eyeR(TrckrPts):
|
||||
pose_points = [25,64,24,63,23,66,26,65,25]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def eyeL(TrckrPts):
|
||||
pose_points = [28,67,29,68,30,69,31,28]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def pupR(TrckrPts):
|
||||
pose_points = [27]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def pupL(TrckrPts):
|
||||
pose_points = [32]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
|
||||
def nose1(TrckrPts):
|
||||
pose_points = [62,41,33]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def nose2(TrckrPts):
|
||||
pose_points = [40,39,38,43,37,42,36,35,34]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def mouth(TrckrPts):
|
||||
pose_points = [50,49,48,47,46,45,44,55,54,53,52,51,50]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
def mouthfull(TrckrPts):
|
||||
pose_points = [50,49,48,47,46,45,44,55,54,53,52,51,50,59,60,61,44,56,57,58,50]
|
||||
return getPART(TrckrPts, pose_points)
|
||||
|
||||
|
||||
while True:
|
||||
|
||||
start = time.time()
|
||||
shape =[]
|
||||
points = ast.literal_eval(fromKey('/trckr/frame/'+idclient).decode('ascii'))
|
||||
shape.append(browL(points))
|
||||
shape.append(eyeL(points))
|
||||
shape.append(browR(points))
|
||||
shape.append(eyeR(points))
|
||||
shape.append(pupL(points))
|
||||
shape.append(pupR(points))
|
||||
shape.append(nose1(points))
|
||||
shape.append(nose2(points))
|
||||
shape.append(mouthfull(points))
|
||||
line = str(shape)
|
||||
line = line.replace("(",'[')
|
||||
line = line.replace(")",']')
|
||||
line = "[{}]".format(line)
|
||||
print(line, flush=True);
|
||||
#debug(shape)
|
||||
#print(shape, flush=True);
|
||||
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,194 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
|
||||
'''
|
||||
|
||||
Woooh! I'm progressing in a tunnel !
|
||||
v0.1.0
|
||||
|
||||
Use it to test your filters and outputs
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
'''
|
||||
|
||||
from __future__ import print_function
|
||||
import argparse
|
||||
import math
|
||||
import random
|
||||
import sys
|
||||
import time
|
||||
name="generator::tunnel"
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="tunnel generator")
|
||||
argsparser.add_argument("-c","--color",help="Color",default=65280,type=int)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-i","--interval",help="point per shape interval",default=30,type=int)
|
||||
argsparser.add_argument("-m","--max-size",help="maximum size for objects",default=400,type=int)
|
||||
argsparser.add_argument("-r","--randomize",help="center randomization",default=5,type=int)
|
||||
argsparser.add_argument("-s","--speed",help="point per frame progress",default=3,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-x","--centerX",help="geometrical center X position",default=400,type=int)
|
||||
argsparser.add_argument("-y","--centerY",help="geometrical center Y position",default=400,type=int)
|
||||
|
||||
args = argsparser.parse_args()
|
||||
centerX = args.centerX
|
||||
centerY = args.centerY
|
||||
color = args.color
|
||||
fps = args.fps
|
||||
interval = args.interval
|
||||
max_size = args.max_size
|
||||
randomize = args.randomize
|
||||
speed = args.speed
|
||||
verbose = args.verbose
|
||||
|
||||
origSpeed = speed
|
||||
optimal_looptime = 1 / fps
|
||||
square = [
|
||||
[-1,1],
|
||||
[1,1],
|
||||
[1,-1],
|
||||
[-1,-1],
|
||||
[-1,1]
|
||||
]
|
||||
|
||||
circle = [[1,0],
|
||||
[0.9238795325112867,0.3826834323650898],
|
||||
[0.7071067811865476,0.7071067811865475],
|
||||
[0.38268343236508984,0.9238795325112867],
|
||||
[0,1.0],
|
||||
[-0.3826834323650897,0.9238795325112867],
|
||||
[-0.7071067811865475,0.7071067811865476],
|
||||
[-0.9238795325112867,0.3826834323650899],
|
||||
[-1.0,0],
|
||||
[-0.9238795325112868,-0.38268343236508967],
|
||||
[-0.7071067811865477,-0.7071067811865475],
|
||||
[-0.38268343236509034,-0.9238795325112865],
|
||||
[0,-1.0],
|
||||
[0.38268343236509,-0.9238795325112866],
|
||||
[0.707106781186548,-0.707106781186547],
|
||||
[0.9238795325112872,-0.3826834323650887],
|
||||
[1,0]]
|
||||
|
||||
shape = circle
|
||||
currentCenter = [centerX, centerY]
|
||||
centerVector= [0,0]
|
||||
# tweak random basis
|
||||
if randomize % 2 == 1:
|
||||
randomize += 1
|
||||
debug(name,"randomize:{}".format(randomize))
|
||||
centerRand = int(math.sqrt(randomize) / 4 ) + 1
|
||||
debug( name, "centerRand:{}".format(centerRand ) )
|
||||
class polylineGenerator( object ):
|
||||
|
||||
def __init__( self ):
|
||||
self.polylineList = [[0,[currentCenter[0],currentCenter[1]]]]
|
||||
self.buf = []
|
||||
|
||||
def init(self):
|
||||
finished = False
|
||||
while not finished:
|
||||
finished = self.increment()
|
||||
debug(name,"init done:{}".format(self.polylineList))
|
||||
def draw( self ):
|
||||
self.buf = []
|
||||
for it_pl, infoList in enumerate(self.polylineList):
|
||||
size = infoList[0]
|
||||
center = infoList[1]
|
||||
for it_sqr, point in enumerate(shape):
|
||||
x = int( center[0] + point[0]*size )
|
||||
y = int( center[1] + point[1]*size )
|
||||
# Add an invisible point in first location
|
||||
if 0 == it_sqr:
|
||||
self.buf.append([x,y,0])
|
||||
self.buf.append([x,y,color])
|
||||
#debug( name, "buf size:", str(len(self.buf)) )
|
||||
return self.buf
|
||||
|
||||
def increment(self):
|
||||
global speed
|
||||
self.buffer = []
|
||||
min_size = 9999
|
||||
delList = []
|
||||
if randomize :
|
||||
# Change the vector
|
||||
centerVector[0] += random.randrange( -centerRand,centerRand )
|
||||
centerVector[1] += random.randrange( -centerRand,centerRand )
|
||||
# Modify the vector if it is over the limit
|
||||
if currentCenter[0] + centerVector[0] >= centerX + randomize or currentCenter[0] + centerVector[0] <= centerX - randomize:
|
||||
centerVector[0] = 0
|
||||
if currentCenter[1] + centerVector[1] >= centerY + randomize or currentCenter[1] +centerVector[1] <= centerY - randomize:
|
||||
centerVector[1] = 0
|
||||
currentCenter[0] += centerVector[0]
|
||||
currentCenter[1] += centerVector[1]
|
||||
# Change speed
|
||||
speed += int( random.randrange( int(-origSpeed),origSpeed ) )
|
||||
if speed < origSpeed :
|
||||
speed = origSpeed
|
||||
elif speed > (origSpeed + randomize / 2) :
|
||||
speed = origSpeed + randomize / 2
|
||||
#debug(name, "currentCenter:{} speed:{}".format(currentCenter,speed))
|
||||
|
||||
for i, shapeInfo in enumerate(self.polylineList):
|
||||
size = shapeInfo[0]
|
||||
# Augment speed with size
|
||||
"""
|
||||
size = 0 : += sqrt(speed)
|
||||
size = half max size : +=speed
|
||||
|
||||
"""
|
||||
if size < max_size / 4:
|
||||
size += math.pow(speed, 0.1)
|
||||
elif size < max_size / 3:
|
||||
size += math.pow(speed, 0.25)
|
||||
elif size < max_size / 2:
|
||||
size += math.pow(speed, 0.5)
|
||||
else:
|
||||
size += math.pow(speed, 1.25)
|
||||
if size < min_size : min_size = size
|
||||
if size > max_size : delList.append(i)
|
||||
self.polylineList[i][0] = size
|
||||
for i in delList:
|
||||
del self.polylineList[i]
|
||||
#debug(name, "polyline:",self.polylineList)
|
||||
if min_size >= interval:
|
||||
debug(name, "new shape")
|
||||
self.polylineList.append([0,[currentCenter[0],currentCenter[1]]])
|
||||
|
||||
# Return True if we delete a shape
|
||||
|
||||
if len(delList):
|
||||
return True
|
||||
return False
|
||||
|
||||
|
||||
pgen = polylineGenerator()
|
||||
pgen.init()
|
||||
|
||||
while True:
|
||||
start = time.time()
|
||||
|
||||
# Generate
|
||||
pgen.increment()
|
||||
|
||||
# send
|
||||
pl = pgen.draw()
|
||||
print(pl, flush=True)
|
||||
#debug(name,"output:{}".format(pl))
|
||||
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
#debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,657 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
"""
|
||||
Turtle library laser emulation
|
||||
v0.1b
|
||||
|
||||
by Sam Neurohack
|
||||
from /team/laser
|
||||
|
||||
"""
|
||||
|
||||
from __future__ import print_function
|
||||
import time
|
||||
import argparse
|
||||
import sys
|
||||
import math
|
||||
|
||||
from HersheyFonts import HersheyFonts
|
||||
|
||||
|
||||
name="generator::turtle"
|
||||
|
||||
|
||||
def debug(*args, **kwargs):
|
||||
if( verbose == False ):
|
||||
return
|
||||
print(*args, file=sys.stderr, **kwargs)
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Turtle graphics generator")
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
argsparser.add_argument("-x","--LasCenterX",help="geometrical center X position",default=350,type=int)
|
||||
argsparser.add_argument("-y","--LasCenterY",help="geometrical center Y position",default=350,type=int)
|
||||
argsparser.add_argument("-p","--police",help="Herschey font to use",default="futural",type=str)
|
||||
argsparser.add_argument("-m","--mode",help="Mode to use : ",default="clitools",type=str)
|
||||
args = argsparser.parse_args()
|
||||
|
||||
fps=args.fps
|
||||
verbose=args.verbose
|
||||
mode = args.mode
|
||||
LasCenterX = args.LasCenterX
|
||||
LasCenterY = args.LasCenterY
|
||||
fontname = args.police
|
||||
|
||||
Allfonts = ['futural', 'astrology', 'cursive', 'cyrilc_1', 'cyrillic', 'futuram', 'gothgbt', 'gothgrt', 'gothiceng', 'gothicger', 'gothicita', 'gothitt', 'greek', 'greekc', 'greeks', 'japanese', 'markers', 'mathlow', 'mathupp', 'meteorology', 'music', 'rowmand', 'rowmans', 'rowmant', 'scriptc', 'scripts', 'symbolic', 'timesg', 'timesi', 'timesib', 'timesr', 'timesrb']
|
||||
|
||||
thefont = HersheyFonts()
|
||||
#thefont.load_default_font()
|
||||
thefont.load_default_font(fontname)
|
||||
thefont.normalize_rendering(120)
|
||||
|
||||
CurrentColor = 255
|
||||
CurrentAngle = 0.0
|
||||
CurrentX = 0.0
|
||||
CurrentY = 0.0
|
||||
|
||||
shape = []
|
||||
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
debug(name+" optimal looptime "+str(optimal_looptime))
|
||||
|
||||
|
||||
#
|
||||
# Color functions
|
||||
#
|
||||
|
||||
# input hexcode = '0xff00ff'
|
||||
def hex2rgb(hexcode):
|
||||
|
||||
hexcode = hexcode[2:]
|
||||
return tuple(int(hexcode[i:i+2], 16) for i in (0, 2, 4))
|
||||
#return tuple(map(ord,hexcode[1:].decode('hex')))
|
||||
|
||||
# input rgb=(255,0,255) output '0xff00ff'
|
||||
def rgb2hex(rgb):
|
||||
return '0x%02x%02x%02x' % tuple(rgb)
|
||||
|
||||
#def rgb2hex(r, g, b):
|
||||
# return hex((r << 16) + (g << 8) + b)
|
||||
|
||||
|
||||
def rgb2int(rgb):
|
||||
return int('0x%02x%02x%02x' % tuple(rgb),0)
|
||||
|
||||
#def rgb2int(r,g,b):
|
||||
# return int('0x%02x%02x%02x' % (r,g,b),0)
|
||||
|
||||
def int2rgb(intcode):
|
||||
#hexcode = '0x{0:06X}'.format(intcode)
|
||||
hexcode = '{0:06X}'.format(intcode)
|
||||
return tuple(int(hexcode[i:i+2], 16) for i in (0, 2, 4))
|
||||
|
||||
#
|
||||
# Turtle
|
||||
#
|
||||
|
||||
def fd(distance):
|
||||
forward(distance)
|
||||
def forward(distance):
|
||||
global CurrentX, CurrentY, shape
|
||||
#Move the turtle forward by the specified distance, in the direction the turtle is headed.
|
||||
|
||||
rad = CurrentAngle * math.pi / 180
|
||||
CurrentX = distance * math.cos(rad) + CurrentX
|
||||
CurrentY = distance * math.sin(rad) + CurrentY
|
||||
|
||||
shape.append([CurrentX + LasCenterX , CurrentY + LasCenterY , CurrentColor])
|
||||
|
||||
|
||||
def back(distance):
|
||||
backward(distance)
|
||||
def bk(distance):
|
||||
backward(distance)
|
||||
def backward(distance):
|
||||
global CurrentX, CurrentY, shape
|
||||
#Move the turtle backward by distance, opposite to the direction the turtle is headed. Do not change the turtle’s heading.
|
||||
|
||||
rad = (CurrentAngle+180) * math.pi / 180
|
||||
CurrentX = distance * math.cos(rad) + CurrentX
|
||||
CurrentY = distance * math.sin(rad) + CurrentY
|
||||
|
||||
shape.append([CurrentX + LasCenterX, CurrentY + LasCenterY, CurrentColor])
|
||||
|
||||
|
||||
def right(angle):
|
||||
rt(angle)
|
||||
def rt(angle):
|
||||
global CurrentAngle
|
||||
#Turn turtle right by angle units. (Units are by default degrees, but can be set via the degrees() and radians() functions.) Angle orientation depends on the turtle mode, see mode().
|
||||
|
||||
CurrentAngle = CurrentAngle + angle
|
||||
|
||||
|
||||
def left(angle):
|
||||
lt(angle)
|
||||
def lt(angle):
|
||||
global CurrentAngle
|
||||
#Turn turtle left by angle units. (Units are by default degrees, but can be set via the degrees() and radians() functions.) Angle orientation depends on the turtle mode, see mode().
|
||||
|
||||
CurrentAngle = CurrentAngle - angle
|
||||
|
||||
def goto(x, y=None):
|
||||
setposition(x, y=None)
|
||||
def setpos(x, y=None):
|
||||
setposition(x, y=None)
|
||||
def setposition(x, y=None):
|
||||
global CurrentX, CurrentY, shape
|
||||
|
||||
#If y is None, x must be a pair of coordinates or a Vec2D (e.g. as returned by pos()).
|
||||
# Move turtle to an absolute position. If the pen is down, draw line. Do not change the turtle’s orientation.
|
||||
|
||||
CurrentX = x
|
||||
CurrentY = y
|
||||
shape.append([CurrentX + LasCenterX, CurrentY + LasCenterY, CurrentColor])
|
||||
|
||||
|
||||
def setx(x):
|
||||
global CurrentX
|
||||
#Set the turtle’s first coordinate to x, leave second coordinate unchanged.
|
||||
CurrentX = x
|
||||
|
||||
|
||||
def sety(y):
|
||||
global CurrentY
|
||||
#Set the turtle’s second coordinate to y, leave first coordinate unchanged.
|
||||
CurrentY = y
|
||||
|
||||
|
||||
def setheading(to_angle):
|
||||
global CurrentAngle
|
||||
#Parameters: to_angle – a number (integer or float)
|
||||
CurrentAngle = to_angle
|
||||
|
||||
def home():
|
||||
global CurrentX, CurrentY, CurrentAngle , shape
|
||||
#Move turtle to the origin – coordinates (0,0) – and set its heading to its start-orientation (which depends on the mode, see mode()).
|
||||
CurrentX = 0.0
|
||||
CurrentY = 0.0
|
||||
CurrentAngle = 0.0
|
||||
shape.append([CurrentX + LasCenterX, CurrentY + LasCenterY, CurrentColor])
|
||||
|
||||
|
||||
def circle(radius, extent=None, steps=None):
|
||||
#Draw a circle with given radius. The center is radius units left of the turtle; extent – an angle – determines which part of the circle is drawn. If extent is not given, draw the entire circle. If extent is not a full circle, one endpoint of the arc is the current pen position. Draw the arc in counterclockwise direction if radius is positive, otherwise in clockwise direction. Finally the direction of the turtle is changed by the amount of extent.
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
>>> turtle.home()
|
||||
>>> turtle.position()
|
||||
(0.00,0.00)
|
||||
>>> turtle.heading()
|
||||
0.0
|
||||
>>> turtle.circle(50)
|
||||
>>> turtle.position()
|
||||
(-0.00,0.00)
|
||||
>>> turtle.heading()
|
||||
0.0
|
||||
>>> turtle.circle(120, 180) # draw a semicircle
|
||||
>>> turtle.position()
|
||||
(0.00,240.00)
|
||||
>>> turtle.heading()
|
||||
180.0
|
||||
'''
|
||||
|
||||
def dot(size=None, *color):
|
||||
#Draw a circular dot with diameter size, using color. If size is not given, the maximum of pensize+4 and 2*pensize is used.
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
'''
|
||||
>>> turtle.home()
|
||||
>>> turtle.dot()
|
||||
>>> turtle.fd(50); turtle.dot(20, "blue"); turtle.fd(50)
|
||||
>>> turtle.position()
|
||||
(100.00,-0.00)
|
||||
>>> turtle.heading()
|
||||
0.0
|
||||
'''
|
||||
|
||||
def stamp():
|
||||
|
||||
#Stamp a copy of the turtle shape onto the canvas at the current turtle position. Return a stamp_id for that stamp, which can be used to delete it by calling clearstamp(stamp_id).
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
>>> turtle.color("blue")
|
||||
>>> turtle.stamp()
|
||||
11
|
||||
>>> turtle.fd(50)
|
||||
'''
|
||||
|
||||
def clearstamp(stampid):
|
||||
#Delete stamp with given stampid.
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
>>> turtle.position()
|
||||
(150.00,-0.00)
|
||||
>>> turtle.color("blue")
|
||||
>>> astamp = turtle.stamp()
|
||||
>>> turtle.fd(50)
|
||||
>>> turtle.position()
|
||||
(200.00,-0.00)
|
||||
>>> turtle.clearstamp(astamp)
|
||||
>>> turtle.position()
|
||||
(200.00,-0.00)
|
||||
'''
|
||||
|
||||
def clearstamps(n=None):
|
||||
#Delete all or first/last n of turtle’s stamps. If n is None, delete all stamps, if n > 0 delete first n stamps, else if n < 0 delete last n stamps.
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
'''
|
||||
>>> for i in range(8):
|
||||
... turtle.stamp(); turtle.fd(30)
|
||||
13
|
||||
14
|
||||
15
|
||||
16
|
||||
17
|
||||
18
|
||||
19
|
||||
20
|
||||
>>> turtle.clearstamps(2)
|
||||
>>> turtle.clearstamps(-2)
|
||||
>>> turtle.clearstamps()
|
||||
'''
|
||||
|
||||
def undo():
|
||||
#Undo (repeatedly) the last turtle action(s). Number of available undo actions is determined by the size of the undobuffer.
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
>>> for i in range(4):
|
||||
... turtle.fd(50); turtle.lt(80)
|
||||
...
|
||||
>>> for i in range(8):
|
||||
... turtle.undo()
|
||||
'''
|
||||
|
||||
def speed(speed=None):
|
||||
#Set the turtle’s speed to an integer value in the range 0..10. If no argument is given, return current speed.
|
||||
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
'''
|
||||
If input is a number greater than 10 or smaller than 0.5, speed is set to 0. Speedstrings are mapped to speedvalues as follows:
|
||||
|
||||
“fastest”: 0
|
||||
“fast”: 10
|
||||
“normal”: 6
|
||||
“slow”: 3
|
||||
“slowest”: 1
|
||||
|
||||
Speeds from 1 to 10 enforce increasingly faster animation of line drawing and turtle turning.
|
||||
|
||||
Attention: speed = 0 means that no animation takes place. forward/back makes turtle jump and likewise left/right make the turtle turn instantly.
|
||||
>>>
|
||||
|
||||
>>> turtle.speed()
|
||||
3
|
||||
>>> turtle.speed('normal')
|
||||
>>> turtle.speed()
|
||||
6
|
||||
>>> turtle.speed(9)
|
||||
>>> turtle.speed()
|
||||
9
|
||||
'''
|
||||
|
||||
def position():
|
||||
pos()
|
||||
def pos():
|
||||
#Return the turtle’s current location (x,y) (as a Vec2D vector).
|
||||
return (CurrentX,CurrentY)
|
||||
|
||||
def towards(x, y=None):
|
||||
#Return the angle between the line from turtle position to position specified by (x,y), the vector or the other turtle. This depends on the turtle’s start orientation which depends on the mode - “standard”/”world” or “logo”).
|
||||
|
||||
# Currently only toward an x,y point
|
||||
|
||||
xDiff = x - CurrentX
|
||||
yDiff = y - CurrentY
|
||||
return degrees(atan2(yDiff, xDiff))
|
||||
|
||||
|
||||
def xcor():
|
||||
#Return the turtle’s x coordinate.
|
||||
return CurrentX
|
||||
|
||||
|
||||
def ycor():
|
||||
#Return the turtle’s y coordinate.
|
||||
return CurrentY
|
||||
|
||||
|
||||
def heading():
|
||||
#Return the turtle’s current heading (value depends on the turtle mode, see mode())
|
||||
|
||||
return CurrentAngle
|
||||
|
||||
|
||||
def distance(x, y=None):
|
||||
#Return the distance from the turtle to (x,y), the given vector, or the given other turtle, in turtle step units.
|
||||
|
||||
dist = math.sqrt((x - CurrentY)**2 + (y - CurrentY)**2)
|
||||
return dist
|
||||
|
||||
|
||||
def degrees(fullcircle=360.0):
|
||||
#Set angle measurement units, i.e. set number of “degrees” for a full circle. Default value is 360 degrees.
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
>>> turtle.home()
|
||||
>>> turtle.left(90)
|
||||
>>> turtle.heading()
|
||||
90.0
|
||||
|
||||
Change angle measurement unit to grad (also known as gon,
|
||||
grade, or gradian and equals 1/100-th of the right angle.)
|
||||
>>> turtle.degrees(400.0)
|
||||
>>> turtle.heading()
|
||||
100.0
|
||||
>>> turtle.degrees(360)
|
||||
>>> turtle.heading()
|
||||
90.0
|
||||
'''
|
||||
def radians():
|
||||
#Set the angle measurement units to radians. Equivalent to degrees(2*math.pi).
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
'''
|
||||
>>> turtle.home()
|
||||
>>> turtle.left(90)
|
||||
>>> turtle.heading()
|
||||
90.0
|
||||
>>> turtle.radians()
|
||||
>>> turtle.heading()
|
||||
1.5707963267948966
|
||||
'''
|
||||
|
||||
def pendown():
|
||||
down()
|
||||
def pd():
|
||||
down()
|
||||
def down():
|
||||
global CurrentColor
|
||||
#Pull the pen down – drawing when moving.
|
||||
CurrentColor = Color
|
||||
|
||||
|
||||
def penup():
|
||||
up()
|
||||
def pu():
|
||||
up()
|
||||
def up():
|
||||
#Pull the pen up – no drawing when moving.
|
||||
global CurrentColor
|
||||
|
||||
CurrentColor = 0
|
||||
|
||||
|
||||
def pensize(width=None):
|
||||
width(width=None)
|
||||
def width(width=None):
|
||||
#Set the line thickness to width or return it. If resizemode is set to “auto” and turtleshape is a polygon, that polygon is drawn with the same line thickness. If no argument is given, the current pensize is returned.
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
>>> turtle.pensize()
|
||||
1
|
||||
>>> turtle.pensize(10) # from here on lines of width 10 are drawn
|
||||
'''
|
||||
|
||||
def pen(pen=None, **pendict):
|
||||
#Return or set the pen’s attributes in a “pen-dictionary” with the following key/value pairs:
|
||||
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
“shown”: True/False
|
||||
“pendown”: True/False
|
||||
“pencolor”: color-string or color-tuple
|
||||
“fillcolor”: color-string or color-tuple
|
||||
“pensize”: positive number
|
||||
“speed”: number in range 0..10
|
||||
“resizemode”: “auto” or “user” or “noresize”
|
||||
“stretchfactor”: (positive number, positive number)
|
||||
“outline”: positive number
|
||||
“tilt”: number
|
||||
|
||||
This dictionary can be used as argument for a subsequent call to pen() to restore the former pen-state. Moreover one or more of these attributes can be provided as keyword-arguments. This can be used to set several pen attributes in one statement.
|
||||
>>>
|
||||
|
||||
>>> turtle.pen(fillcolor="black", pencolor="red", pensize=10)
|
||||
>>> sorted(turtle.pen().items())
|
||||
[('fillcolor', 'black'), ('outline', 1), ('pencolor', 'red'),
|
||||
('pendown', True), ('pensize', 10), ('resizemode', 'noresize'),
|
||||
('shearfactor', 0.0), ('shown', True), ('speed', 9),
|
||||
('stretchfactor', (1.0, 1.0)), ('tilt', 0.0)]
|
||||
>>> penstate=turtle.pen()
|
||||
>>> turtle.color("yellow", "")
|
||||
>>> turtle.penup()
|
||||
>>> sorted(turtle.pen().items())[:3]
|
||||
[('fillcolor', ''), ('outline', 1), ('pencolor', 'yellow')]
|
||||
>>> turtle.pen(penstate, fillcolor="green")
|
||||
>>> sorted(turtle.pen().items())[:3]
|
||||
[('fillcolor', 'green'), ('outline', 1), ('pencolor', 'red')]
|
||||
'''
|
||||
|
||||
def isdown():
|
||||
#Return True if pen is down, False if it’s up.
|
||||
if CurrentColor != 0:
|
||||
return True
|
||||
else:
|
||||
return False
|
||||
|
||||
|
||||
|
||||
def pencolor(*args):
|
||||
global CurrentColor
|
||||
'''
|
||||
Return or set the pencolor.
|
||||
|
||||
Four input formats are allowed:
|
||||
|
||||
pencolor()
|
||||
Return the current pencolor as color specification string or as a tuple (see example). May be used as input to another color/pencolor/fillcolor call.
|
||||
pencolor(colorstring)
|
||||
Set pencolor to colorstring, which is a Tk color specification string, such as "red", "yellow", or "#33cc8c".
|
||||
pencolor((r, g, b))
|
||||
Set pencolor to the RGB color represented by the tuple of r, g, and b. Each of r, g, and b must be in the range 0..colormode, where colormode is either 1.0 or 255 (see colormode()).
|
||||
pencolor(r, g, b)
|
||||
|
||||
Set pencolor to the RGB color represented by r, g, and b. Each of r, g, and b must be in the range 0..colormode.
|
||||
|
||||
If turtleshape is a polygon, the outline of that polygon is drawn with the newly set pencolor.
|
||||
'''
|
||||
#print(args, len(args))
|
||||
if len(args) == 1:
|
||||
colors = args[0]
|
||||
#print(colors)
|
||||
if colors[0]=="#":
|
||||
CurrentColor = hex2int(colors)
|
||||
else:
|
||||
CurrentColor = rgb2int(colors)
|
||||
print("CurrentColor:",CurrentColor)
|
||||
|
||||
else:
|
||||
print(int2rgb(CurrentColor))
|
||||
return int2rgb(CurrentColor)
|
||||
'''
|
||||
>>>
|
||||
|
||||
>>> colormode()
|
||||
1.0
|
||||
>>> turtle.pencolor()
|
||||
'red'
|
||||
>>> turtle.pencolor("brown")
|
||||
>>> turtle.pencolor()
|
||||
'brown'
|
||||
>>> tup = (0.2, 0.8, 0.55)
|
||||
>>> turtle.pencolor(tup)
|
||||
>>> turtle.pencolor()
|
||||
(0.2, 0.8, 0.5490196078431373)
|
||||
>>> colormode(255)
|
||||
>>> turtle.pencolor()
|
||||
(51.0, 204.0, 140.0)
|
||||
>>> turtle.pencolor('#32c18f')
|
||||
>>> turtle.pencolor()
|
||||
(50.0, 193.0, 143.0)
|
||||
'''
|
||||
def fillcolor(*args):
|
||||
# Return or set the fillcolor.
|
||||
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
|
||||
|
||||
def color(*args):
|
||||
global CurrentColor
|
||||
#Return or set pencolor and fillcolor.
|
||||
|
||||
if len(*args) ==2:
|
||||
colors = args
|
||||
if colors[0][0]=="#":
|
||||
CurrentColor = hex2int(colors[0])
|
||||
|
||||
else:
|
||||
print(int2rgb(CurrentColor),(0,0,0))
|
||||
return (int2rgb(CurrentColor),(0,0,0))
|
||||
|
||||
#rgb2int(rgb)
|
||||
'''
|
||||
Several input formats are allowed. They use 0 to 3 arguments as follows:
|
||||
|
||||
color()
|
||||
Return the current pencolor and the current fillcolor as a pair of color specification strings or tuples as returned by pencolor() and fillcolor().
|
||||
color(colorstring), color((r,g,b)), color(r,g,b)
|
||||
Inputs as in pencolor(), set both, fillcolor and pencolor, to the given value.
|
||||
color(colorstring1, colorstring2), color((r1,g1,b1), (r2,g2,b2))
|
||||
|
||||
Equivalent to pencolor(colorstring1) and fillcolor(colorstring2) and analogously if the other input format is used.
|
||||
|
||||
If turtleshape is a polygon, outline and interior of that polygon is drawn with the newly set colors.
|
||||
|
||||
>>>
|
||||
|
||||
>>> turtle.color("red", "green")
|
||||
>>> turtle.color()
|
||||
('red', 'green')
|
||||
>>> color("#285078", "#a0c8f0")
|
||||
>>> color()
|
||||
((40.0, 80.0, 120.0), (160.0, 200.0, 240.0))
|
||||
|
||||
'''
|
||||
|
||||
def filling():
|
||||
# Return fillstate (True if filling, False else).
|
||||
return False
|
||||
|
||||
def begin_fill():
|
||||
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
def end_fill():
|
||||
#Fill the shape drawn after the last call to begin_fill().
|
||||
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
|
||||
|
||||
def reset():
|
||||
#Delete the turtle’s drawings from the screen, re-center the turtle and set variables to the default values.
|
||||
global shape
|
||||
|
||||
clear()
|
||||
home()
|
||||
|
||||
def clear():
|
||||
#Delete the turtle’s drawings from the screen. Do not move turtle. State and position of the turtle as well as drawings of other turtles are not affected.
|
||||
global shape
|
||||
shape = []
|
||||
|
||||
|
||||
def write(arg, move=False, align="left", font=("Arial", 8, "normal")):
|
||||
global shape
|
||||
'''
|
||||
Parameters:
|
||||
|
||||
arg – object to be written to the TurtleScreen
|
||||
move – True/False
|
||||
align – one of the strings “left”, “center” or right”
|
||||
font – a triple (fontname, fontsize, fonttype)
|
||||
|
||||
Write text - the string representation of arg - at the current turtle position according to align (“left”, “center” or right”) and with the given font. If move is true, the pen is moved to the bottom-right corner of the text. By default, move is False.
|
||||
'''
|
||||
for (x1, y1), (x2, y2) in thefont.lines_for_text(arg):
|
||||
shape.append([x1, -y1+400, color])
|
||||
shape.append([x2 ,-y2+400, color])
|
||||
|
||||
'''
|
||||
>>> turtle.write("Home = ", True, align="center")
|
||||
>>> turtle.write((0,0), True)
|
||||
'''
|
||||
|
||||
def hideturtle():
|
||||
ht()
|
||||
def ht():
|
||||
#Make the turtle invisible. It’s a good idea to do this while you’re in the middle of doing some complex drawing, because hiding the turtle speeds up the drawing observably.
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
#>>> turtle.hideturtle()
|
||||
|
||||
def showturtle():
|
||||
st()
|
||||
def st():
|
||||
|
||||
#Make the turtle visible.
|
||||
print("Not yet in Laser turtle.")
|
||||
|
||||
|
||||
|
||||
def delay(delay=None):
|
||||
|
||||
#Set or return the drawing delay in milliseconds. (This is approximately the time interval between two consecutive canvas updates.) The longer the drawing delay, the slower the animation.
|
||||
print("Not yet in Laser turtle.")
|
||||
'''
|
||||
Optional argument:
|
||||
|
||||
>>> screen.delay()
|
||||
10
|
||||
>>> screen.delay(5)
|
||||
>>> screen.delay()
|
||||
5
|
||||
'''
|
||||
|
||||
|
||||
def mainloop():
|
||||
done()
|
||||
def done():
|
||||
#Starts event loop - calling Tkinter’s mainloop function. Must be the last statement in a turtle graphics program. Must not be used if a script is run from within IDLE in -n mode (No subprocess) - for interactive use of turtle graphics.
|
||||
while True:
|
||||
|
||||
start = time.time()
|
||||
print(shape, flush=True);
|
||||
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
def window_height():
|
||||
|
||||
#Return the height of the turtle window.
|
||||
return LasCenterX * 2
|
||||
|
||||
def window_width():
|
||||
|
||||
#Return the width of the turtle window.
|
||||
return LasCenterY*2
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,19 @@
|
|||
#!/usr/bin/python3
|
||||
# -*- coding: utf-8 -*-
|
||||
# -*- mode: Python -*-
|
||||
|
||||
'''
|
||||
|
||||
Example using experimental Laserized Turtle graphics library
|
||||
|
||||
'''
|
||||
|
||||
from turtle import *
|
||||
|
||||
pencolor((255,0,0))
|
||||
|
||||
for i in range(4):
|
||||
forward(100)
|
||||
right(90)
|
||||
|
||||
done()
|
||||
|
|
@ -0,0 +1,126 @@
|
|||
#!/usr/bin/python3
|
||||
|
||||
import sys
|
||||
import os
|
||||
import signal
|
||||
import subprocess
|
||||
import time
|
||||
import tty,termios
|
||||
import re
|
||||
import json
|
||||
from pathlib import Path
|
||||
import runner_lib as runner
|
||||
|
||||
|
||||
|
||||
def action_help():
|
||||
global bindings
|
||||
print("\nKey\tAction\n--------------------------------------")
|
||||
for i in bindings:
|
||||
print(" {}\t{}".format(bindings[i],i))
|
||||
print("--------------------------------------\n")
|
||||
|
||||
|
||||
|
||||
bindings={
|
||||
"Show playlist" : "l",
|
||||
"Launch [0-x] cmd" : "0-x",
|
||||
"Previous command" : "p",
|
||||
"Next command" : "o",
|
||||
"New command" : "a",
|
||||
"Edit command" : "e",
|
||||
"Delete command" : "d",
|
||||
"Load playlist" : "L",
|
||||
"Save playlist" : "S",
|
||||
"Save as new" : "A",
|
||||
"New playlist" : "N",
|
||||
"Command help" : "H",
|
||||
"Kill process Id" : "K",
|
||||
"Edit Laser Id" : "i",
|
||||
"Edit Laser Scene" : "s",
|
||||
"Information" : "I",
|
||||
"Help" : "h",
|
||||
"Quit" : "q",
|
||||
|
||||
}
|
||||
|
||||
|
||||
## Init user contact
|
||||
|
||||
|
||||
|
||||
# Main Loop
|
||||
runner.action_info()
|
||||
action_help()
|
||||
print("\n\nLoad a playlist? [Y/n]: ")
|
||||
if "y" == runner.inkey() :
|
||||
runner.action_loadPlaylist()
|
||||
|
||||
while True:
|
||||
# Fuck zombies
|
||||
runner._killBill()
|
||||
runner._ok("> Next Action?")
|
||||
k = runner.inkey()
|
||||
|
||||
if bindings["Next command"] == k:
|
||||
runner.action_changeCommand( 1 )
|
||||
runner.action_runCommand()
|
||||
elif bindings["Previous command"] == k:
|
||||
runner.action_changeCommand( -1 )
|
||||
runner.action_runCommand()
|
||||
elif re.match( r'^\d+$',k):
|
||||
runner.action_match(k)
|
||||
runner.action_runCommand()
|
||||
elif bindings["New command"] == k:
|
||||
runner.action_newCommand()
|
||||
continue
|
||||
elif bindings["Show playlist"] == k:
|
||||
runner.action_listAll()
|
||||
continue
|
||||
elif bindings["Delete command"] == k:
|
||||
runner.action_deleteCommand()
|
||||
continue
|
||||
elif bindings["Edit command"] == k:
|
||||
runner.action_listAll()
|
||||
runner.action_edit()
|
||||
continue
|
||||
elif bindings["Load playlist"] == k:
|
||||
if runner.action_loadPlaylist():
|
||||
runner.action_listAll()
|
||||
continue
|
||||
elif bindings["Save playlist"] == k:
|
||||
runner.action_savePlaylist()
|
||||
continue
|
||||
elif bindings["Save as new"] == k:
|
||||
runner.action_savePlaylist()
|
||||
continue
|
||||
elif bindings["New playlist"] == k:
|
||||
runner.action_newPlaylist()
|
||||
continue
|
||||
elif bindings["Command help"] == k:
|
||||
runner.action_commandHelp()
|
||||
continue
|
||||
elif bindings["Edit Laser Id"] == k:
|
||||
runner.action_laserId()
|
||||
continue
|
||||
elif bindings["Edit Laser Scene"] == k:
|
||||
runner.action_laserScene()
|
||||
continue
|
||||
elif bindings["Kill process Id"] == k:
|
||||
runner.action_killPid()
|
||||
continue
|
||||
elif bindings["Help"] == k:
|
||||
action_help()
|
||||
continue
|
||||
elif bindings["Information"] == k:
|
||||
runner.action_info()
|
||||
continue
|
||||
elif bindings["Quit"] == k:
|
||||
runner.action_quit()
|
||||
else:
|
||||
runner._err("Unexpected key:{}".format(k))
|
||||
continue
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,379 @@
|
|||
|
||||
import sys
|
||||
import os
|
||||
import signal
|
||||
import subprocess
|
||||
import time
|
||||
import tty,termios
|
||||
import re
|
||||
import json
|
||||
from pathlib import Path
|
||||
import redis
|
||||
|
||||
|
||||
environ = {
|
||||
# "REDIS_IP" : "127.0.0.1",
|
||||
"REDIS_IP" : "192.168.2.44",
|
||||
"REDIS_PORT" : "6379",
|
||||
"REDIS_KEY" : "/pl/0/0",
|
||||
"REDIS_SCENE" : "0",
|
||||
"REDIS_LASER" : "0"
|
||||
}
|
||||
|
||||
class bcolors:
|
||||
HL = '\033[31m'
|
||||
OKBLUE = '\033[94m'
|
||||
OKGREEN = '\033[92m'
|
||||
ENDC = '\033[0m'
|
||||
BOLD = '\033[1m'
|
||||
UNDERLINE = '\033[4m'
|
||||
|
||||
class _Getch:
|
||||
def __call__(self):
|
||||
fd = sys.stdin.fileno()
|
||||
old_settings = termios.tcgetattr(fd)
|
||||
try:
|
||||
tty.setraw(sys.stdin.fileno())
|
||||
ch = sys.stdin.read(1)
|
||||
finally:
|
||||
termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
|
||||
return ch
|
||||
inkey = _Getch()
|
||||
|
||||
def intkey():
|
||||
try:
|
||||
i = int( inkey() )
|
||||
return(i)
|
||||
except ValueError:
|
||||
print("Error.")
|
||||
|
||||
current_id = 0
|
||||
current_cmd = ""
|
||||
process = None
|
||||
current_filename = ""
|
||||
currentPlayList = []
|
||||
playlistsDir = Path("./playlists")
|
||||
if not playlistsDir.is_dir() : playlistsDir.mkdir()
|
||||
|
||||
def ask(q):
|
||||
print(q)
|
||||
return inkey()
|
||||
|
||||
def _ok(msg):
|
||||
print( bcolors.BOLD+bcolors.OKBLUE+ msg + bcolors.ENDC)
|
||||
|
||||
def _err(msg):
|
||||
print( bcolors.HL + msg + bcolors.ENDC)
|
||||
|
||||
def _kill(process):
|
||||
if process :
|
||||
try:
|
||||
pid = os.getpgid(process.pid)
|
||||
os.killpg(pid, signal.SIGTERM)
|
||||
os.killpg(pid, signal.SIGKILL)
|
||||
os.kill(pid, signal.SIGTERM)
|
||||
os.kill(pid, signal.SIGKILL)
|
||||
process.terminate()
|
||||
process.kill()
|
||||
except Exception as e:
|
||||
print("woops:{}".format(e))
|
||||
|
||||
|
||||
|
||||
def _killBill():
|
||||
subprocess.run("ps --ppid 1 -fo pid,sess,ppid,cmd | grep 'toRedis.py' | while read pid sid other; do pkill -9 -s $sid; done", shell=True,executable='/bin/bash')
|
||||
|
||||
|
||||
|
||||
def action_info():
|
||||
print("""
|
||||
Welcome to LJ playlist manager
|
||||
|
||||
Currently running on
|
||||
|
||||
IP : {}
|
||||
Port : {}
|
||||
Key : {}
|
||||
Scene : {}
|
||||
Laser : {}
|
||||
""".format(
|
||||
environ["REDIS_IP"],
|
||||
environ["REDIS_PORT"],
|
||||
environ["REDIS_KEY"],
|
||||
environ["REDIS_SCENE"],
|
||||
environ["REDIS_LASER"]
|
||||
))
|
||||
|
||||
|
||||
def action_changeCommand( inc ):
|
||||
global currentPlayList
|
||||
global current_id
|
||||
if 0 == len(currentPlayList):
|
||||
_err("Empty playlist")
|
||||
return False
|
||||
current_id = (current_id + 1) % len(currentPlayList)
|
||||
return True
|
||||
|
||||
def action_match( k ):
|
||||
global current_id, currentPlayList
|
||||
if int(k) > (len(currentPlayList) - 1):
|
||||
print( bcolors.HL + "This key does not exist" + bcolors.ENDC )
|
||||
return False
|
||||
else :
|
||||
_ok("Changed action id to {}.".format(k))
|
||||
current_id = int(k)
|
||||
|
||||
def action_runCommand():
|
||||
global currentPlayList
|
||||
global current_id
|
||||
global process
|
||||
|
||||
# Get new command
|
||||
try:
|
||||
current_cmd = currentPlayList[current_id]
|
||||
except IndexError as e:
|
||||
_err("woops:{}".format(e))
|
||||
return False
|
||||
|
||||
print("\n[!]New command:'{}'\n".format(current_cmd))
|
||||
|
||||
# Start subprocess
|
||||
try :
|
||||
_kill(process)
|
||||
process = subprocess.Popen("./_run.sh '"+current_cmd+" | exports/toRedis.py -i $REDIS_IP -k $REDIS_KEY'", shell=True, executable='/bin/bash', stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, env=environ, preexec_fn=os.setsid)
|
||||
|
||||
except Exception as e:
|
||||
print("woops:{}".format(e))
|
||||
|
||||
|
||||
|
||||
def action_newCommand():
|
||||
global currentPlayList
|
||||
print("Enter new command or e(x)it.")
|
||||
k = input()
|
||||
# Exit early
|
||||
if "x" == k:
|
||||
return(False)
|
||||
currentPlayList.append(k)
|
||||
print(bcolors.OKBLUE + "Command added" + bcolors.ENDC)
|
||||
return True
|
||||
|
||||
|
||||
|
||||
|
||||
def action_deleteCommand():
|
||||
global currentPlayList
|
||||
print("Select sequence to delete or e(x)it.")
|
||||
action_listAll()
|
||||
key = int(input())
|
||||
# Exit early
|
||||
if "x" == key:
|
||||
return(False)
|
||||
del currentPlayList[key]
|
||||
return True
|
||||
|
||||
|
||||
|
||||
def action_listAll():
|
||||
global currentPlayList, current_cmd, current_id
|
||||
print("\n--------------------------------------")
|
||||
for i,seq in enumerate(currentPlayList):
|
||||
pre=""
|
||||
suf=""
|
||||
if current_cmd == seq :
|
||||
pre = bcolors.HL
|
||||
suf = bcolors.ENDC
|
||||
print( pre + "{}\t{}".format(i,seq) + suf )
|
||||
print("--------------------------------------\n")
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
def action_edit():
|
||||
print("Enter the command number to edit, or 'x' to abort.")
|
||||
k = intkey()
|
||||
if 'x' == k:
|
||||
return
|
||||
print("Enter the next value, or 'x' to abort.")
|
||||
value = input()
|
||||
if 'x' == value:
|
||||
return
|
||||
currentPlayList[k] = value
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
def action_loadPlaylist():
|
||||
|
||||
global playlistsDir
|
||||
global currentPlayList
|
||||
global current_playlist_name
|
||||
# list files
|
||||
i=0
|
||||
file_list = [x for x in playlistsDir.glob("*json")]
|
||||
if 0 == len(file_list ):
|
||||
print( bcolors.HL + "Error. No file in path '{}'\n".format(playlistsDir.name))
|
||||
return False
|
||||
|
||||
print("\n Id\tName")
|
||||
for k,name in enumerate(file_list) :
|
||||
print(" {}\t{}".format(k,name),flush=True)
|
||||
|
||||
# ask file
|
||||
print("\nChoose a file or e(x)it:")
|
||||
k = intkey()
|
||||
if '' == k:
|
||||
print("Invalid choice: '{}'".format(k))
|
||||
return
|
||||
|
||||
# Exit early
|
||||
if "x" == k: return(False)
|
||||
|
||||
# todo : helper for detecting invalid keys
|
||||
try:
|
||||
if k > (len(file_list) - 1):
|
||||
print( bcolors.HL + "This key '{}' does not exist".format(k) + bcolors.ENDC )
|
||||
return False
|
||||
except TypeError:
|
||||
print( bcolors.HL + "This key '{}' is not valid".format(k) + bcolors.ENDC )
|
||||
return False
|
||||
|
||||
# @todo replace with _loadPlaylist
|
||||
playlistFile = Path("./playlists/"+file_list[k].name)
|
||||
currentPlayList = json.loads(playlistFile.read_text())
|
||||
current_playlist_name = file_list[k].name
|
||||
current_id = 0
|
||||
print( bcolors.OKBLUE + "Playlist loaded: {}\n".format(current_playlist_name)+ bcolors.ENDC)
|
||||
return True
|
||||
|
||||
|
||||
|
||||
def _loadPlaylist( filename ):
|
||||
|
||||
global currentPlayList, current_playlist_name, current_id
|
||||
try:
|
||||
playlistFile = Path(filename)
|
||||
currentPlayList = json.loads(playlistFile.read_text())
|
||||
current_playlist_name = filename
|
||||
current_id = 0
|
||||
_ok("Playlist loaded: {}\n".format(current_playlist_name))
|
||||
return True
|
||||
except Exception as e:
|
||||
_err("_loadPlaylist error when loading '{}':{}".format(filename,e))
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
def action_newPlaylist():
|
||||
global playlistsDir
|
||||
global currentPlayList
|
||||
# ask for name
|
||||
print("Enter new playlist name (without.json) or e(x)it question?")
|
||||
k = input()
|
||||
|
||||
# Exit early
|
||||
if "x" == k:
|
||||
return(False)
|
||||
|
||||
# save file
|
||||
currentPlayList = []
|
||||
_savePlaylist( k+".json" )
|
||||
currentPlayList = []
|
||||
|
||||
pass
|
||||
|
||||
|
||||
|
||||
|
||||
def _savePlaylist( playlistname ):
|
||||
global currentPlayList
|
||||
filepath = Path("playlists/{}".format(playlistname))
|
||||
with filepath.open("w", encoding ="utf-8") as f:
|
||||
f.write(json.dumps(currentPlayList, indent=4, sort_keys=True))
|
||||
return(True)
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
def action_savePlaylist( name=False ):
|
||||
global current_playlist_name
|
||||
playlist_name = name if name else current_playlist_name
|
||||
if not playlist_name :
|
||||
_err("No name found.")
|
||||
return False
|
||||
try:
|
||||
_savePlaylist(playlist_name)
|
||||
print( bcolors.OKBLUE + "\nSaved as '{}'.\n".format(playlist_name) + bcolors.ENDC)
|
||||
except Exception as e:
|
||||
print("woops:{}".format(e))
|
||||
return False
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
def action_commandHelp():
|
||||
global playlistsDir
|
||||
|
||||
# iterate through files
|
||||
file_list=[]
|
||||
for folder in ["generators","filters","exports"]:
|
||||
p = Path("./"+folder)
|
||||
for plFile in Path("./"+folder).iterdir() :
|
||||
if re.match("^.*py$",plFile.name):
|
||||
file_list.append(os.path.join(folder,plFile.name))
|
||||
print("\n Id\tFile")
|
||||
for k,filename in enumerate(file_list):
|
||||
print(" {}\t{}".format(k,filename))
|
||||
print("\nChoose a file:")
|
||||
k = int(input())
|
||||
print("\n-----------------------------------------------\n")
|
||||
subprocess.run("python3 "+file_list[k]+" -h", shell=True, executable='/bin/bash')
|
||||
print("\n-----------------------------------------------\n")
|
||||
|
||||
|
||||
|
||||
|
||||
def _setKey( laser=0, scene=0 ):
|
||||
global environ
|
||||
laser = laser if laser else environ["REDIS_LASER"]
|
||||
scene = scene if scene else environ["REDIS_SCENE"]
|
||||
new_key = "/pl/{}/{}".format(scene,laser)
|
||||
environ["REDIS_KEY"] = new_key
|
||||
print("Sending new key '{}'".format(new_key))
|
||||
|
||||
|
||||
def action_laserId():
|
||||
k = int(ask("Enter the LJ Laser id [0-3]"))
|
||||
_setKey( laser = k )
|
||||
|
||||
|
||||
|
||||
def action_laserScene():
|
||||
k = int(ask("Enter the LJ Scene id [0-3]"))
|
||||
_setKey( scene = k )
|
||||
|
||||
|
||||
|
||||
def action_killPid():
|
||||
print("Enter pid to kill")
|
||||
kill_pid = input()
|
||||
subprocess.run("pkill -9 -s $(awk '{print $6}' /proc/$kill_pid/stat)", shell=True,executable='/bin/bash', env={"kill_pid":kill_pid})
|
||||
|
||||
|
||||
def action_quit():
|
||||
print("Quit [Y/n]?")
|
||||
global process
|
||||
quit = inkey()
|
||||
if quit != "n":
|
||||
_kill(process)
|
||||
sys.exit(1)
|
||||
|
|
@ -0,0 +1,87 @@
|
|||
#!/usr/bin/python3
|
||||
|
||||
import argparse
|
||||
import re
|
||||
import redis
|
||||
import runner_lib as runner
|
||||
import time
|
||||
|
||||
novationRows = [
|
||||
[ 0, 1, 2, 3, 4, 5, 6, 7 ],
|
||||
[ *range(16,24)],
|
||||
[ *range(32,40)],
|
||||
[ *range(48,56)]
|
||||
]
|
||||
|
||||
argsparser = argparse.ArgumentParser(description="Playlist midi")
|
||||
argsparser.add_argument("playlist",help="JSON playlist file ",type=str)
|
||||
argsparser.add_argument("-i","--ip",help="IP address of the Redis server ",default="127.0.0.1",type=str)
|
||||
argsparser.add_argument("-r","--row",help="Row of Novation pad. Default:1 ",default=1,type=str)
|
||||
argsparser.add_argument("-k","--key",help="Redis key to update",default="0",type=str)
|
||||
argsparser.add_argument("-l","--laser",help="Laser number. Default:0 ",default=0,type=int)
|
||||
argsparser.add_argument("-p","--port",help="Port of the Redis server ",default="6379",type=str)
|
||||
argsparser.add_argument("-s","--scene",help="Laser scene. Default:0 ",default=0,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose")
|
||||
args = argsparser.parse_args()
|
||||
|
||||
ip = args.ip
|
||||
port = args.port
|
||||
key = args.key
|
||||
verbose=args.verbose
|
||||
laser = args.laser
|
||||
scene = args.scene
|
||||
playlist = args.playlist
|
||||
row = args.row - 1
|
||||
rowKeys = novationRows[row]
|
||||
|
||||
|
||||
|
||||
# Subscriber
|
||||
|
||||
r = redis.StrictRedis(host=ip, port=port, db=0)
|
||||
p = r.pubsub()
|
||||
p.subscribe('/midi/last_event')
|
||||
runner._killBill()
|
||||
|
||||
# Set Laser and scene
|
||||
runner._setKey( laser = laser, scene = scene)
|
||||
|
||||
# Load playlist
|
||||
runner._loadPlaylist( playlist )
|
||||
|
||||
print("Loaded playlist : {}".format(runner.currentPlayList))
|
||||
|
||||
|
||||
runner.action_info()
|
||||
runner.current_id = -1
|
||||
while True:
|
||||
runner._killBill()
|
||||
|
||||
message = p.get_message()
|
||||
if message:
|
||||
#runner._ok ("Subscriber: %s" % message['data'])
|
||||
|
||||
|
||||
# b'/midi/noteon/0/19/127'
|
||||
match = re.match(".*/([0-9]+)/[0-9]+",str(message['data']))
|
||||
if not match:
|
||||
continue
|
||||
key = int(match.group(1))
|
||||
|
||||
# Check if the event is for us
|
||||
if key not in rowKeys:
|
||||
print("key {} not in {} ".format(key,rowKeys))
|
||||
continue
|
||||
|
||||
try:
|
||||
command_id = rowKeys.index(key)
|
||||
cmd = runner.currentPlayList[command_id]
|
||||
|
||||
if command_id != runner.current_id :
|
||||
runner._ok("Launching command #{}\n Previous was {}\n Cmd:{}".format(command_id,runner.current_id,cmd))
|
||||
runner.action_match(command_id)
|
||||
runner.action_runCommand()
|
||||
else :
|
||||
runner._err("Not running {} : already running.".format(command_id))
|
||||
except Exception as e :
|
||||
print("Woops.",e)
|
||||
Loading…
Reference in New Issue