[fix] Reworks some generators to use the library object
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alban
parent
499bde0d84
commit
48770457fc
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@ -35,10 +35,9 @@ args = argsparser.parse_args()
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fps=args.fps
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verbose=args.verbose
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optimal_looptime = 1 / fps
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cli = Clitools({
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"verbose" : verbose,
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"looptime" : looptime,
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"looptime" : 1 / fps,
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"name" : name
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})
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@ -24,7 +24,10 @@ import json
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import redis
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import sys
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import time
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name="generator::fromRedis"
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from os import path, getcwd
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abspath, filename = path.split(path.realpath(__file__ ))
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sys.path.insert(0, path.join(abspath,"../lib"))
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from clitools import Clitools
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def debug(*args, **kwargs):
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@ -33,28 +36,31 @@ def debug(*args, **kwargs):
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print(*args, file=sys.stderr, **kwargs)
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argsparser = argparse.ArgumentParser(description="Dummy generator")
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argsparser = argparse.ArgumentParser(description="Dummy generator")
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argsparser.add_argument("-k","--key",required=True,help="Redis key to look after",default=30,type=str)
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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("-f","--fps",help="Frame Per Second",default=30,type=int)
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argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
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args = argsparser.parse_args()
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args = argsparser.parse_args()
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fps = args.fps
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verbose = args.verbose
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key = args.key
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ip = args.ip
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port = args.port
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optimal_looptime = 1 / fps
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debug(name+" optimal looptime "+str(optimal_looptime))
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cli = Clitools({
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"verbose" : verbose,
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"looptime" : 1 / fps,
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"name" : "generator::fromRedis"
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})
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r = redis.Redis(
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host=ip,
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port=port)
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r = redis.Redis( host=ip, port=port )
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while True:
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start = time.time()
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cli.startFrame()
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# Read from Redis
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line = r.get(key)
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# Decode as list of tuples
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@ -63,10 +69,6 @@ while True:
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pointsList = [list(elem) for elem in pointsList]
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# Convert to JSON string
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line = json.dumps( pointsList )
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debug(name,"Key:{} line:{}".format(key,line))
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cli.debug(name,"Key:{} line:{}".format(key,line))
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print(line, flush=True);
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looptime = time.time() - start
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if( looptime < optimal_looptime ):
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time.sleep( optimal_looptime - looptime)
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debug(name+" micro sleep:"+str( optimal_looptime - looptime))
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cli.endFrame()
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@ -1,136 +0,0 @@
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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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Forward pointlist to redis key
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END POINT Format : (x,y,color)
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/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)]"
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v0.1.0
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Licensed under GNU GPLv3
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by Cocoa, Sam Neurohack
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'''
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import sys
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from os import path, getcwd
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abspath, filename = path.split(path.realpath(__file__ ))
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sys.path.insert(0, path.join(abspath,"../lib"))
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from clitools import Clitools
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from OSC3 import OSCServer, OSCClient, OSCMessage
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from time import sleep
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import ast
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import redis
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import argparse
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argsparser = argparse.ArgumentParser(description="osc2redis generator")
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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="OSC port to bind to (9002 by default)",default=9002,type=str)
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argsparser.add_argument("-r","--rip",help="Redis server IP (127.0.0.1 by default)",default="127.0.0.1",type=str)
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argsparser.add_argument("-o","--rout",help="Redis port (6379 by default)",default=6379,type=str)
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argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
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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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rip = args.rip
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rport = int(args.rout)
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r = redis.StrictRedis(host=rip, port=rport, db=0)
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def debug(msg):
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if( verbose == False ):
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return
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print(msg)
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oscserver = OSCServer( (ip, port) )
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oscserver.timeout = 0
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run = True
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# this method of reporting timeouts only works by convention
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# that before calling handle_request() field .timed_out is
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# set to False
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def handle_timeout(self):
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self.timed_out = True
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# funny python's way to add a method to an instance of a class
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import types
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oscserver.handle_timeout = types.MethodType(handle_timeout, oscserver)
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def validate(pointlist):
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state = True
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if len(pointlist)<9:
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state = False
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try:
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pl = bytes(pointlist, 'ascii')
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check = ast.literal_eval(pl.decode('ascii'))
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except:
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state = False
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return state
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# RAW OSC Frame available ?
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def OSC_frame():
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# clear timed_out flag
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oscserver.timed_out = False
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# handle all pending requests then return
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while not oscserver.timed_out:
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oscserver.handle_request()
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# default handler
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def OSChandler(oscpath, tags, args, source):
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oscaddress = ''.join(oscpath.split("/"))
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print("fromOSC Default OSC Handler got oscpath :", oscpath, "from :" + str(source[0]), "args :", args)
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print(oscpath.find("/pl/"), len(oscpath))
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if oscpath.find("/pl/") ==0 and len(args)==1:
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print("correct OSC type :'/pl/")
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if validate(args[0]) == True and len(oscpath) == 7:
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print("new pl for key ", oscpath, ":", args[0])
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if r.set(oscpath,args[0])==True:
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debug("exports::redis set("+str(oscpath)+") to "+args[0])
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else:
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print("Bad pointlist -> msg trapped.")
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else:
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print("BAD OSC Message :", oscpath)
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oscserver.addMsgHandler( "default", OSChandler )
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# simulate a "game engine"
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while run:
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# do the game stuff:
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sleep(0.01)
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# call user script
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OSC_frame()
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oscserver.close()
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@ -4,9 +4,7 @@
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'''
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Experimental Laserized Turtle graphics library
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See turtle1.py for example
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Static text writer
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pip3 install Hershey-Fonts
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@ -29,48 +27,38 @@ import time
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import argparse
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import sys
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from HersheyFonts import HersheyFonts
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name="generator::text"
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from os import path, getcwd
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abspath, filename = path.split(path.realpath(__file__ ))
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sys.path.insert(0, path.join(abspath,"../lib"))
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from clitools import Clitools
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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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argsparser = argparse.ArgumentParser(description="Text generator")
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argsparser = argparse.ArgumentParser(description="Text generator")
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argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
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argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
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argsparser.add_argument("-t","--text",help="Text to display",default="hello",type=str)
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argsparser.add_argument("-p","--police",help="Herschey font to use",default="futural",type=str)
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args = argsparser.parse_args()
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argsparser.add_argument("-p","--police",help="Herschey font to use. One of ({})".format(", ".join(HersheyFonts().default_font_names)),default="futural",type=str)
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args = argsparser.parse_args()
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fps = args.fps
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verbose = args.verbose
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text = args.text
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fontname = args.police
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fps=args.fps
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verbose=args.verbose
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cli = Clitools({
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"verbose" : verbose,
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"looptime" : 1 / fps,
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"name" : "generator::text"
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})
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text = args.text
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fontname = args.police
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optimal_looptime = 1 / fps
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debug(name+" optimal looptime "+str(optimal_looptime))
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def rgb2int(rgb):
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return int('0x%02x%02x%02x' % tuple(rgb),0)
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# Useful variables init.
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white = rgb2int((255,255,255))
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red = rgb2int((255,0,0))
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blue = rgb2int((0,0,255))
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green = rgb2int((0,255,0))
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color = 65280
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shape =[]
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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']
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thefont = HersheyFonts()
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white = cli.rgb2int((255,255,255))
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red = cli.rgb2int((255,0,0))
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blue = cli.rgb2int((0,0,255))
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green = cli.rgb2int((0,255,0))
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color = 65280
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shape = []
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thefont = HersheyFonts()
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#thefont.load_default_font()
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thefont.load_default_font(fontname)
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thefont.normalize_rendering(120)
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@ -81,14 +69,6 @@ for (x1, y1), (x2, y2) in thefont.lines_for_text(text):
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while True:
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start = time.time()
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print(shape, flush=True);
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looptime = time.time() - start
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if( looptime < optimal_looptime ):
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time.sleep( optimal_looptime - looptime)
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debug(name+" micro sleep:"+str( optimal_looptime - looptime))
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#[[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]]
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cli.startFrame()
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print(shape, flush = True);
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cli.endFrame()
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@ -30,3 +30,6 @@ class Clitools:
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delta = self.looptime - elapsed
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time.sleep( delta )
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self.debug(self.name + " micro sleep:" + str( delta ))
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def rgb2int(rgb):
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return int('0x%02x%02x%02x' % tuple(rgb),0)
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