forked from protonphoton/LJ
Merge branch 'feature-clitools'
This commit is contained in:
commit
4f4f05532d
1
.gitignore
vendored
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1
.gitignore
vendored
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@ -0,0 +1 @@
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||||
.*swp*
|
70
clitools/README.md
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70
clitools/README.md
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# Chaining Lasers In Submission Tools for LJ
|
||||
|
||||
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...
|
||||
|
||||
BOOM | WIIIIIZ :: PHHHHHRACKRACKRACK ~~ WOOP ~~###~~ WIIT
|
||||
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|
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## The basic loop
|
||||
```
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||||
python3 generators/dummy.py -f 2 | filters/kaleidoscope.py | exports/toRedis.py -v
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------------------------------ --------------------- -------------------
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\/ \/ \/
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Generator Filter Export
|
||||
```
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### 1. The Generator
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||||
|
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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
|
46
clitools/exports/toNull.py
Executable file
46
clitools/exports/toNull.py
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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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||||
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||||
'''
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|
||||
The exporter that drops all traffic !
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||||
v0.1.0
|
||||
|
||||
A basic exporter
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||||
|
||||
LICENCE : CC
|
||||
|
||||
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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||||
|
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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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|
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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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|
59
clitools/exports/toRedis.py
Executable file
59
clitools/exports/toRedis.py
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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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||||
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'''
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redis exporter
|
||||
v0.1.0
|
||||
|
||||
A basic exporter
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by cocoa
|
||||
|
||||
|
||||
'''
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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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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 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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|
161
clitools/filters/kaleidoscope.py
Executable file
161
clitools/filters/kaleidoscope.py
Executable file
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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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||||
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||||
'''
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kaleidoscop
|
||||
v0.1.0
|
||||
|
||||
A simple effect : mirror a quadrant of the input
|
||||
|
||||
LICENCE : CC
|
||||
|
||||
by Sam Neurohack
|
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|
||||
|
||||
'''
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||||
from __future__ import print_function
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||||
import sys
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||||
import ast
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import os
|
||||
import argparse
|
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ljpath = r'%s' % os.getcwd().replace('\\','/')
|
||||
sys.path.append(ljpath +'/../libs/')
|
||||
sys.path.append(ljpath +'/libs/')
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||||
|
||||
import time
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name = "filters::kaleidoscope"
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||||
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argsparser = argparse.ArgumentParser(description="Redis exporter LJ")
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argsparser.add_argument("-x","--centerX",help="geometrical center X position",default=300,type=int)
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argsparser.add_argument("-y","--centerY",help="geometrical center Y position",default=300,type=int)
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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")
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args = argsparser.parse_args()
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fps = args.fps
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centerX = args.centerX
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centerY = args.centerY
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verbose = args.verbose
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optimal_looptime = 1 / fps
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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 kaleidoscope( pl ):
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# Stage 1: Crop points in single quadrant
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quad1 = []
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# Iterate trough the segments
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for i in range( 0, len(pl) - 1 ):
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#debug(name+" point #", i)
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currentpoint = cp = pl[i]
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nextpoint = pl[i+1]
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cx,cy,cc = [cp[0],cp[1],cp[2]]
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nx,ny,nc = [nextpoint[0],nextpoint[1],nextpoint[2]]
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rect=[[cx,cy],[cx,ny],[nx,ny],[nx,cy]]
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right = wrong = 0
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#debug(name+" rect: ", rect,"curr",currentpoint,"next",nextpoint )
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||||
# Enumerate the points in rectangle to see
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# how many right / wrong there are to add or skip early
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||||
#
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for iterator, p in enumerate(rect):
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if p[0] >= centerX and p[1] >= centerY:
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right += 1
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else:
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#if p[0] <= centerX and p[1] <= centerY:
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wrong += 1
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# If all rectangle points are in the right quadrant, Add and Skip
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if right == 4:
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quad1.append(pl[i])
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#debug(name+" found valid point", pl[i])
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continue
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# If all rectangle points in wrong quadrant, Skip
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if wrong == 4:
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#debug(name+" found bad point", pl[i])
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continue
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# Find the (x,y) intersections
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||||
#
|
||||
#debug(name+" Looking for crossing point between ("+str(cx)+","+str(cy)+") and ("+str(nx)+","+str(ny)+")")
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||||
delta=[ nx - cx, ny - cy ]
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#debug(name+" delta:",delta)
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crossX = None
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||||
crossY = None
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||||
absnewX = 0
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||||
absnewY = 0
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# If one point has negative x, search y axis crossing
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||||
if cx < centerX or nx < centerX:
|
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if delta[0] == 0 :
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delta[0] = 0.0000001
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||||
v=[ delta[0]/abs(delta[0]), delta[1]/abs(delta[0]) ]
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absnewX = abs( centerX - cx )
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#print("on y axis, v=",str(v)," and absnewX=",str(absnewX))
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crossX = [( absnewX*v[0] + cx ),( absnewX*v[1]+cy ), nc]
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# If one point has negative y, search x axis crossing
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if cy < centerY or ny < centerY:
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if delta[1] == 0 :
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||||
delta[1] = 0.0000001
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||||
v=[ delta[0]/abs(delta[1]), delta[1]/abs(delta[1])]
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absnewY = abs( centerY - cy )
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||||
#print("on x axis, v=",str(v)," and absnewY=",str(absnewY))
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||||
crossY = [( absnewY*v[0] + cy ),( absnewY*v[1]+cy ), nc]
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||||
# Inject in order
|
||||
# If current is valid, Add
|
||||
if cx >= centerX and cy >= centerY :
|
||||
quad1.append( currentpoint )
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||||
# If absnewX smaller, it is closest to currentPoint
|
||||
if absnewX < absnewY:
|
||||
if None != crossX : quad1.append( crossX )
|
||||
if None != crossY : quad1.append( crossY )
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||||
else :
|
||||
if None != crossY : quad1.append( crossY )
|
||||
if None != crossX : quad1.append( crossX )
|
||||
|
||||
## Stage 2 : Mirror points
|
||||
#
|
||||
quad2 = []
|
||||
# quad2 = vertical symetric of quad1
|
||||
for iterator in range( len(quad1) -1 , -1, -1):
|
||||
point = quad1[iterator]
|
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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
|
||||
|
51
clitools/generators/dummy.py
Normal file
51
clitools/generators/dummy.py
Normal file
@ -0,0 +1,51 @@
|
||||
#!/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("-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))
|
||||
|
||||
while True:
|
||||
start = time.time()
|
||||
#print("[(100.0, 100.0, 65280), (100.0, 500.0, 65280), (500.0, 500.0, 65280), (500.0, 100.0, 65280), (100.0, 100.0, 65280)]", flush=True);
|
||||
print("[(100.0, 100.0, 65280), (110.0, 500.0, 65280), (510.0, 500.0, 65280), (510.0, 100.0, 65280), (100.0, 110.0, 65280)]", flush=True);
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
|
182
clitools/generators/example.py
Normal file
182
clitools/generators/example.py
Normal file
@ -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()
|
111
clitools/generators/tunnel.py
Normal file
111
clitools/generators/tunnel.py
Normal file
@ -0,0 +1,111 @@
|
||||
#!/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 time
|
||||
import argparse
|
||||
import sys
|
||||
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("-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("-s","--speed",help="point per frame progress",default=3,type=int)
|
||||
argsparser.add_argument("-i","--interval",help="point per form interval",default=30,type=int)
|
||||
argsparser.add_argument("-m","--max-size",help="maximum size for objects",default=300,type=int)
|
||||
argsparser.add_argument("-f","--fps",help="Frame Per Second",default=30,type=int)
|
||||
argsparser.add_argument("-c","--color",help="Color",default=65280,type=int)
|
||||
argsparser.add_argument("-v","--verbose",action="store_true",help="Verbose output")
|
||||
|
||||
args = argsparser.parse_args()
|
||||
color = args.color
|
||||
fps = args.fps
|
||||
centerX = args.centerX
|
||||
centerY = args.centerY
|
||||
interval = args.interval
|
||||
max_size = args.max_size
|
||||
speed = args.speed
|
||||
verbose = args.verbose
|
||||
|
||||
optimal_looptime = 1 / fps
|
||||
square = [
|
||||
[-1,1],
|
||||
[1,1],
|
||||
[1,-1],
|
||||
[-1,-1],
|
||||
[-1,1]
|
||||
]
|
||||
|
||||
class polylineGenerator( object ):
|
||||
|
||||
def __init__( self ):
|
||||
self.polylineList = [0]
|
||||
self.buf = []
|
||||
|
||||
def draw( self ):
|
||||
self.buf = []
|
||||
for it_pl, size in enumerate(self.polylineList):
|
||||
for it_sqr, point in enumerate(square):
|
||||
x = centerX + point[0]*size
|
||||
y = centerY + 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):
|
||||
self.buffer = []
|
||||
min_size = 9999
|
||||
delList = []
|
||||
for i, size in enumerate(self.polylineList):
|
||||
size += speed
|
||||
if size < min_size : min_size = size
|
||||
if size > max_size : delList.append(i)
|
||||
self.polylineList[i] = size
|
||||
for i in delList:
|
||||
del self.polylineList[i]
|
||||
if min_size >= interval: self.polylineList.append(0)
|
||||
debug(name, "polyline:",self.polylineList)
|
||||
|
||||
pgen = polylineGenerator()
|
||||
|
||||
|
||||
while True:
|
||||
start = time.time()
|
||||
|
||||
# Generate
|
||||
pgen.increment()
|
||||
|
||||
# send
|
||||
print(pgen.draw(), flush=True);
|
||||
|
||||
|
||||
looptime = time.time() - start
|
||||
if( looptime < optimal_looptime ):
|
||||
time.sleep( optimal_looptime - looptime)
|
||||
debug(name+" micro sleep:"+str( optimal_looptime - looptime))
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user