94 lines
2.6 KiB
Python
94 lines
2.6 KiB
Python
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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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This is the most basic generator you can imagine: straight up static!
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v0.1.0
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LICENCE : CC
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by cocoa
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'''
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import time
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import argparse
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import sys
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import redis
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argsparser = argparse.ArgumentParser(description="dummy generator")
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argsparser.add_argument("-f","--fps",help="Frame Per Second (30)",default=30,type=int)
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argsparser.add_argument("-s","--speed",help="point per frame progress",default=3,type=int)
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argsparser.add_argument("-v","--verbose",action="store_true",default="True",help="Verbose output")
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argsparser.add_argument("-a","--algo",help="Algorithm : mire, square,line",default="mire",type=str)
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argsparser.add_argument("-i","--ip",help="IP address of the Redis server (127.0.0.1)",default="127.0.0.1",type=str)
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argsparser.add_argument("-p","--port",help="Port of the Redis server (6379)",default="6379",type=str)
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argsparser.add_argument("-k","--key",help="Redis key to update, default (/pl/0/0)",default="/pl/0/0",type=str)
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args = argsparser.parse_args()
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r=redis.StrictRedis(host=args.ip, port=args.port, db=0)
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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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color = 16777215
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square = [(0.0, 0.0, color), (0.0, 300.0, color), (300.0, 300.0, color), (300.0, 0.0, color), (0.0, 0.0, color)]
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line =[]
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for i in range(00,800,int(800/120)):
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line.append((i, 400, color))
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mire = [
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(600-400,600-400,0),
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(600-400,600-400,color),
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(700-400,600-400,color),
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(700-400,700-400,color),
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(600-400,700-400,color),
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(600-400,600-400,color),
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(100-400,100-400,0),
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(100-400,100-400,color),
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(200-400,100-400,color),
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(200-400,200-400,color),
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(100-400,200-400,color),
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(100-400,100-400,color),
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(0-400,0-400,0),
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(0-400,0-400,color),
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(800-400,0-400,color),
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(800-400,800-400,color),
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(0-400,800-400,color),
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(0-400,0-400,color),
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(350-400,400-400,0),
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(350-400,400-400,color),
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(450-400,400-400,color),
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(400-400,350-400,0),
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(400-400,350-400,color),
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(400-400,450-400,color)
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]
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match args.algo:
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case "mire":
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shape = str(mire)
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case 'line':
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shape = str(line)
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case "square":
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shape = str(square)
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def debug(text):
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if args.verbose:
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print(text)
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while True:
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start = time.time()
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if r.set(args.key,shape)==True:
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debug("redis set("+str(args.key)+") to "+shape)
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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("micro sleep: "+str( optimal_looptime - looptime))
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