light9 Files · light8/ExternalInput.py

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dmcc

The FlyingFader will accept keyboard values and fade to them over 1.5
The FlyingFader will accept keyboard values and fade to them over 1.5
seconds. Combinations of control and alt change that speed. RMB
also creates a fade and LMB will cancel them. Colors are pretty
and informative. Fades can be created manually with the newfade()
function.

import thread, SocketServer, socket


currentlevels = [0,0,0,0]


class NetSliderHandler(SocketServer.StreamRequestHandler):
    def handle(self):
        data = self.rfile.readline(1000)
        currentlevels[:] = [round(self.bounds(float(x)/255),3) for x in list(data.split())]
    def bounds(self,x):
        # the last .1 both ways shall not do anything
        x=x*1.1-.05
        x=min(1,max(0,x))
        return x

def start_server(levelstorage=0):
    server = SocketServer.TCPServer(
        ('', socket.getservbyname('rlslider', 'tcp')), 
        NetSliderHandler)
    server.serve_forever()

class ExternalSliders:
    def __init__(self, level_storage=[]):
        self.level_storage = level_storage
        self.spawn_server()
    def test(self):
        'Store fake inputs to test operations'
        pass
    def spawn_server(self):
        pass
        # thread.start_new_thread(start_server, (self.update))
    def update(self, *args):
        self.level_storage[:] = args
    def get_levels(self):
        return currentlevels
#        import math, time
#        return [max(0, math.sin(time.time() + i)) for i in range(4)] # bogus
            
        # return self.level_storage