def main(args): if len(args) == 0: OSC = False else: OSC = True hostname = args[0] port = args[1] if OSC: listener = PointStreamingOSCLeapListener(hostname=hostname, port=port, x_mm_min=-100, x_mm_max=100, y_mm_min=100, y_mm_max=300) else: listener = PointStreamingLeapListener(x_mm_min=-100, x_mm_max=100, y_mm_min=100, y_mm_max=300) controller = Leap.Controller() controller.add_listener(listener) try: while True: d = dac.DAC(dac.find_first_dac()) try: d.play_stream(listener) except Exception as e: print e finally: controller.remove_listener(listener)
def main(): a, bp = dac.find_first_dac() d = dac.DAC(a) scale = .35 pps = 20000 target = liblo.Address(a, 60000) liblo.send(target, "/geom/tl", int(-1), int(1)) liblo.send(target, "/geom/tr", int(1), int(1)) liblo.send(target, "/geom/bl", int(-1), int(-1)) liblo.send(target, "/geom/br", int(1), int(-1)) liblo.send(target, "/geom/pps", pps) liblo.send(target, "/geom/size", scale) with open('ildatest.ild', 'rb') as f: frames = list(readFrames(f)) def stream_points(): while True: for f in frames: for p in f.iterPoints(): yield p.encode() itr = iter(stream_points()) d.play_iter(pps, bp.buffer_capacity, itr)
def asteroids_test(): from entities.ship import Ship d = dac.DAC(dac.find_first_dac()) box = PointStream() s = Ship(0, 0, CMAX/2, CMAX/2, CMAX/2) s.theta = 0.5 box.objects.append(s) d.play_stream(box)
def dac_thread(): while True: try: d = dac.DAC(dac.find_first_dac()) d.play_stream(laser) except Exception as e: import sys, traceback print '\n---------------------' print 'Exception: %s' % e print '- - - - - - - - - - -' traceback.print_tb(sys.exc_info()[2]) print "\n" pass
def dac_thread(): global DRAW while True: try: d = dac.DAC(dac.find_first_dac()) d.play_stream(ps) except Exception as e: # import sys, traceback # print '\n---------------------' # print 'Exception: %s' % e # print '- - - - - - - - - - -' # traceback.print_tb(sys.exc_info()[2]) # print "\n" raise
def playshow(self, scale, pps): a, bp = dac.find_first_dac() d = dac.DAC(a) target = liblo.Address(a, 60000) liblo.send(target, "/geom/tl", int(-1), int(1)) liblo.send(target, "/geom/tr", int(1), int(1)) liblo.send(target, "/geom/bl", int(-1), int(-1)) liblo.send(target, "/geom/br", int(1), int(-1)) liblo.send(target, "/geom/pps", pps) liblo.send(target, "/geom/size", scale) def fun(t): self.phase[0] = (self.phase[0] + self.freq) self.phase[1] = (self.phase[1] + (1 - self.k) / self.k * self.freq) self.phase[2] = (self.phase[2] + self.rot_freq) x = self.R * ((1 - self.k) * cos(self.phase[0]) + self.l * self.k * cos(self.phase[1])) y = self.R * ((1 - self.k) * sin(self.phase[0]) - self.l * self.k * sin(self.phase[1])) x_rot = x * cos(self.phase[2]) - y * sin(self.phase[2]) y_rot = x * sin(self.phase[2]) + y * cos(self.phase[2]) x_rot = min(COORD_MAX, max(COORD_MIN, x_rot)) y_rot = min(COORD_MAX, max(COORD_MIN, y_rot)) return x_rot, y_rot def stream_points(): t = 0 while True: x, y = fun(t) p = (x, y, 0, 0, COORD_MAX) yield p self.recv(0) t += 1 itr = iter(stream_points()) d.play_iter(pps, bp.buffer_capacity, itr)
def playshow(self, scale, pps): a, bp = dac.find_first_dac() d = dac.DAC(a) target = liblo.Address(a, 60000) liblo.send(target, "/geom/tl", int(-1), int(1)) liblo.send(target, "/geom/tr", int(1), int(1)) liblo.send(target, "/geom/bl", int(-1), int(-1)) liblo.send(target, "/geom/br", int(1), int(-1)) liblo.send(target, "/geom/pps", pps) liblo.send(target, "/geom/size", scale) phase = [0, 0] def fun(): phase[0] += self.freq phase[1] += self.freq2 x = COORD_MAX*(sin(phase[0])+sin(phase[1]+self.offset))/2 y = 0 x_rot = x*cos(self.rot)-y*sin(self.rot) y_rot = x*sin(self.rot)+y*cos(self.rot) return x_rot, y_rot def stream_points(): last_dwell = 0 while True: x, y = fun() yield (x, y, 0, 0, COORD_MAX) self.recv(0) itr = iter(stream_points()) d.play_iter(pps, bp.buffer_capacity, itr)
import ILDA from ILDA import readFrames import dac #dac.find_dac() if __name__ == "__main__": if len(sys.argv) < 2: print "Usage:" print sys.argv[0] + " filename" exit(0) filename = sys.argv[1] print "Finding DAC..." d = dac.DAC(dac.find_first_dac()) print "DAC found!" print "Opening: " + filename f = open(filename, 'rb') print "Opened!" while True: f = open(sys.argv[1], 'rb') for num, t in enumerate(readFrames(f)): print "table #" + str(num) + " " #print t #print " with points:" #for p in t.iterPoints():
class SquarePointStream(object): def produce(self): pmax = 15000 pstep = 750 cmax = 65535 while True: for x in xrange(-pmax, pmax, pstep): yield (x, pmax, cmax, 0, 0) for y in xrange(pmax, -pmax, -pstep): yield (pmax, y, 0, cmax, 0) for x in xrange(pmax, -pmax, -pstep): yield (x, -pmax, 0, 0, cmax) for y in xrange(-pmax, pmax, pstep): yield (-pmax, y, cmax, cmax, cmax) def __init__(self): self.stream = self.produce() def read(self, n): return [self.stream.next() for i in xrange(n)] class NullPointStream(object): def read(self, n): return [(0, 0, 0, 0, 0)] * n d = dac.DAC(dac.find_first_dac()) d.play_stream(SquarePointStream())
def search_dac(self): import dac print "Finding dac..." self.dac_ip = dac.find_first_dac() print "Found DAC at " + str(self.dac_ip) self.ui.edit_ip.setText(str(self.dac_ip))
def max_box(): d = dac.DAC(dac.find_first_dac()) box = ColorfulSquarePointStream() box.hmax = 19348 d.play_stream(box)