Add dac-emulator complied for OS X from nannou

LJ.conf

@@ -2,7 +2,7 @@
 set = 5
 curve = 0
 lasernumber = 1
-debug = 0
+debug = 2
 ljayserverip = 127.0.0.1
 nozoscip = 127.0.0.1
 bhoroscip = 127.0.0.1
@@ -11,14 +11,14 @@ bhoroscip = 127.0.0.1
 color = -1
 ip = 127.0.0.1
 kpps = 25000
-centerx = -695
+centerx = -1610
-centery = -1486
+centery = 0
-zoomx = 32.2
+zoomx = 26.0
-zoomy = 29.0
+zoomy = 38.0
 sizex = 31450
 sizey = 32000
-finangle = 17.0
+finangle = 0.0
-swapx = -1
+swapx = 1
 swapy = -1
 lsteps = [ (1.0, 8),(0.25, 3), (0.75, 3), (1.0, 10)]
 warpdest = [[-1500., 1500.],
@@ -30,10 +30,10 @@ warpdest = [[-1500., 1500.],
 color = -1
 ip = 192.168.1.5
 kpps = 25000
-centerx = -506
+centerx = 506
-centery = -413
+centery = 413
-zoomx = 81.5
+zoomx = 30
-zoomy = 50.1
+zoomy = 30
 sizex = 32000
 sizey = 32000
 finangle = 0.0

clients/laserglyph.py

@@ -0,0 +1,209 @@
+# coding=UTF-8
+
+'''
+Anaglyphed cube
+
+LICENCE : CC
+'''
+
+import redis
+import framy
+import math
+import time
+
+# IP defined in /etd/redis/redis.conf
+redisIP = '127.0.0.1'
+r = redis.StrictRedis(host=redisIP, port=6379, db=0)
+
+
+width = 800
+height = 600
+centerX = width / 2
+centerY = height / 2
+
+fov = 256
+viewer_distance = 2.2
+
+eye_spacing = 100
+nadir = 0.5
+observer_altitude = 30000
+# elevation = z coordinate
+ 
+# 0.0  or -2000 pop out)
+map_plane_altitude = 0.0 
+
+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),
+	(- 1.0, 1.0, 1.0),
+	( 1.0, 1.0, 1.0),
+	( 1.0,- 1.0, 1.0),
+	(- 1.0,- 1.0, 1.0)
+	]
+
+# Define the vertices that compose each of the 6 faces. These numbers are
+# indices to the vertices list defined above.
+#faces = [(0,1,2,3),(1,5,6,2),(5,4,7,6),(4,0,3,7),(0,4,5,1),(3,2,6,7)]
+faces = [(0,1,2,3),(1,5,6,2),(5,4,7,6),(4,0,3,7),(0,4,5,1),(3,2,6,7)]
+
+def LeftShift(elevation):
+
+			diff = elevation - map_plane_altitude
+			return nadir * eye_spacing *  diff / (observer_altitude - elevation)
+
+def RightShift(elevation):
+
+			diff = map_plane_altitude - elevation
+			return (1 - nadir) * eye_spacing * diff / (observer_altitude - elevation)
+
+# If you want to use rgb for color :
+def rgb2int(r,g,b):
+	return int('0x%02x%02x%02x' % (r,g,b),0)
+	
+
+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)
+
+
+
+def Draw3PL():
+
+	Shape = []
+	Left = []
+	Right = []
+	counter =0
+
+	while 1:
+
+		for fa in faces:
+			#print ""
+			#print "face",fa
+
+			for point in fa:
+				#print ""
+				#print "point ", point 
+				x = vertices[point][0]
+				y = vertices[point][1]
+				z = vertices[point][2]
+				#print x,y,z
+				#print "left",x+LeftShift(z*25),y,z, Proj(x+LeftShift(z*25),y,z)
+				#print "right",x+RightShift(z*25),y,z, Proj(x+RightShift(z*25),y,z)
+
+
+				Shape.append(Proj(x,y,z,0,0,counter))
+				Left.append( Proj(x+LeftShift(z*5),y,z,0,0,counter))
+				Right.append(Proj(x+RightShift(z*5),y,z,0,0,counter))	
+
+		framy.PolyLineOneColor(Shape, c = white,  PL = 0, closed = False)
+		framy.PolyLineOneColor(Left,  c = red,    PL = 1, closed = False)
+		framy.PolyLineOneColor(Right, c = green,   PL = 2, closed = False)
+		'''
+		framy.rPolyLineOneColor(Shape, c = white,  PL = 0, closed = False, xpos = 200, ypos = 250, resize = 1, rotx =0, roty =0 , rotz=0)
+		framy.rPolyLineOneColor(Left,  c = red,    PL = 1, closed = False, xpos = 200, ypos = 250, resize = 1, rotx =0, roty =0 , rotz=0)
+		framy.rPolyLineOneColor(Right, c = blue,   PL = 2, closed = False, xpos = 200, ypos = 250, resize = 1, rotx =0, roty =0 , rotz=0)
+		'''
+		#print framy.LinesPL(0)
+		#print framy.LinesPL(1)
+		#print framy.LinesPL(2)
+
+		#counter -= 1
+		#if counter >360:
+		#	counter =0
+
+
+def Draw1PL():
+
+	Shape = []
+	Left = []
+	Right = []
+	counter =0
+
+	while 1:
+		Shape = []
+		Left = []
+		Right = []
+		for fa in faces:
+			#print ""
+			#print "face",fa
+
+			for point in fa:
+				#print ""
+				#print "point ", point 
+				x = vertices[point][0]
+				y = vertices[point][1]
+				z = vertices[point][2]
+				#print x,y,z
+				#print "left",x+LeftShift(z*25),y,z, Proj(x+LeftShift(z*25),y,z)
+				#print "right",x+RightShift(z*25),y,z, Proj(x+RightShift(z*25),y,z)
+
+
+				Shape.append(Proj(x,y,z,0,0,counter))
+				Left.append( Proj(x+LeftShift(z*25),y,z,0,0,counter))
+				Right.append(Proj(x+RightShift(z*25),y,z,0,0,counter))	
+
+		#framy.PolyLineOneColor(Shape, c = white,  PL = 0, closed = False)
+		framy.PolyLineOneColor(Left,  c = rgb2int(0,155,0),    PL = 0, closed = False)
+		framy.PolyLineOneColor(Right, c = rgb2int(0,0,155),   PL = 0, closed = False)
+		'''
+		framy.rPolyLineOneColor(Shape, c = white,  PL = 0, closed = False, xpos = 200, ypos = 250, resize = 1, rotx =0, roty =0 , rotz=0)
+		framy.rPolyLineOneColor(Left,  c = red,    PL = 1, closed = False, xpos = 200, ypos = 250, resize = 1, rotx =0, roty =0 , rotz=0)
+		framy.rPolyLineOneColor(Right, c = blue,   PL = 2, closed = False, xpos = 200, ypos = 250, resize = 1, rotx =0, roty =0 , rotz=0)
+		'''
+		framy.LinesPL(0)
+		time.sleep(0.1)
+		counter -= 1
+		if counter >360:
+			counter =0
+
+white = rgb2int(255,255,255)
+red = rgb2int(255,0,0)
+blue = rgb2int(0,0,255)
+green = rgb2int(0,255,0)
+
+
+Draw1PL()
+	#r.set('/pl/0/0', str(pl0))
+# S = (e / 2) (d - p) / (a - d)
+
+
+'''
+# /pl/clientnumber/lasernumber pointlist
+
+# Consider you're client 0
+# Send to laser 0 (see mainy.conf)
+r.set('/pl/0/0', str(pl0))
+
+# Send to laser 1 (see mainy.conf)
+r.set('/pl/0/1', str(pl1))
+# Send to laser 2 (see mainy.conf)
+r.set('/pl/0/2', str(pl1))
+'''

clients/nodeclient.js

@@ -38,10 +38,10 @@ function GenPoints()
 	{
 	var pt = {};
 
-	// direct colors, i.e red
+	// direct colors, i.e white
 	pt.r = 255;
-	pt.g = 0;
+	pt.g = 255;
-	pt.b = 0;
+	pt.b = 255;
 
 	// named colors
 	var white = rgb2int(255, 255, 255);

clients/pyclient.py

@@ -15,7 +15,7 @@ r = redis.StrictRedis(host=redisIP, port=6379, db=0)
 
 # (x,y,color in integer) 65280 is color #00FF00 
 # Green rectangular shape :
-pl0 =  [(100,300,65280),(200,300,65280),(200,200,65280),(100,200,65280)]
+pl0 =  [(100,300,65280),(200,300,65280),(200,200,65280),(100,200,65280),(100,300,65280)]
 
 
 # If you want to use rgb for color :
@@ -23,7 +23,7 @@ def rgb2int(r,g,b):
     return int('0x%02x%02x%02x' % (r,g,b),0)
 
 # White rectangular shape 
-pl1 =  [(100,300,rgb2int(255,255,255)),(200,300,rgb2int(255,255,255)),(200,200,rgb2int(255,255,255)),(100,200,rgb2int(255,255,255))]
+pl1 =  [(100,300,rgb2int(255,255,255)),(200,300,rgb2int(255,255,255)),(200,200,rgb2int(255,255,255)),(100,200,rgb2int(255,255,255)),(100,300,rgb2int(255,255,255))]
 
 
 # /pl/clientnumber/lasernumber pointlist

commands.py

@@ -14,11 +14,8 @@ from /team/laser
 
 import types, time
 import gstt
-
-#import colorify
 import homographyp
 import settings
-#import alignp
 import redis
 
 
@@ -30,11 +27,6 @@ def UserOn(laser):
 
     print "User for laser ", laser
     r.set('/order/'+str(laser), 0)
-    # Laser bit 0 = 0 and bit 1 = 0 : USER PL
-    #order = r.get('/order')
-    #neworder = order & ~(1<< laser*2)
-    #neworder = neworder & ~(1<< 1+ laser*2)
-    #r.set('/order', str(neworder))  
 
 
 def NewEDH(laser):
@@ -46,32 +38,16 @@ def NewEDH(laser):
 
     homographyp.newEDH(laser)
 
-    #r.set('/order/'+str(laser), 1)
-    # Laser bit 0 = 0 and bit 1 = 1 : New EDH
-    #order = r.get('/order')
-    #neworder = order & ~(1<< laser*2)
-    #neworder =  neworder | (1<< 1+laser*2)
-    #r.set('/order', str(neworder))
-
 def BlackOn(laser):
 
     print "Black for laser ", laser
     r.set('/order/'+str(laser), 2)
-    # Black PL is Laser bit 0 = 1 and bit 1 = 0 :
-    #order = r.get('/order')
-    #neworder =  order | (1<<laser*2)
-    #neworder =  neworder & ~(1<< 1+laser*2)
     
 
 def GridOn(laser):
 
     print "Grid for laser ", laser
     r.set('/order/'+str(laser), 3)
-    # Grid PL is Laser bit 0 = 1 and bit 1 = 1
-    #order = r.get('/order')
-    #neworder =  order | (1<<laser*2)
-    #neworder =  neworder | (1<< 1+laser*2)
-    #r.set('/order', str(neworder))
 
 
 def Resampler(laser,lsteps):
@@ -115,7 +91,6 @@ def NoteOn(note):
 
 
 
-
 def handler(oscpath, args):
 
     print ""
@@ -244,14 +219,16 @@ def handler(oscpath, args):
 
     # /scale/X/lasernumber value
     if oscpath[1] == "scale" and oscpath[2] == "X":
-        print "scale/X laser", laser , "modified to",  args[0]
+        if gstt.zoomX[laser] + int(args[0]) > 0:
             gstt.zoomX[laser] += int(args[0])
+            print "scale/X laser", laser , "modified to",  gstt.zoomX[laser]
             NewEDH(laser)
 
     # /scale/Y/lasernumber value
     if oscpath[1] == "scale" and oscpath[2] == "Y":
-        print "scale/Y laser",  laser, "modified to",  args[0]
+        if gstt.zoomY[laser] + int(args[0]) > 0:
             gstt.zoomY[laser] += int(args[0])
+            print "scale/Y laser",  laser, "modified to",  gstt.zoomY[laser]
             NewEDH(laser)
 
 '''
@@ -279,4 +256,30 @@ For reference values of EDH modifier if assign to keyboard keys (was alignp)
         gstt.finANGLE[gstt.Laser] -= 0.001
         
         gstt.finANGLE[gstt.Laser] += 0.001
+
+Code for bit analysis 2 bits / laser to encode order.
+
+    # Grid PL is Laser bit 0 = 1 and bit 1 = 1
+    #order = r.get('/order')
+    #neworder =  order | (1<<laser*2)
+    #neworder =  neworder | (1<< 1+laser*2)
+    #r.set('/order', str(neworder))
+
+    # Laser bit 0 = 0 and bit 1 = 0 : USER PL
+    #order = r.get('/order')
+    #neworder = order & ~(1<< laser*2)
+    #neworder = neworder & ~(1<< 1+ laser*2)
+    #r.set('/order', str(neworder))  
+
+    # Laser bit 0 = 0 and bit 1 = 1 : New EDH
+    #order = r.get('/order')
+    #neworder = order & ~(1<< laser*2)
+    #neworder =  neworder | (1<< 1+laser*2)
+    #r.set('/order', str(neworder))
+
+    # Black PL is Laser bit 0 = 1 and bit 1 = 0 :
+    #order = r.get('/order')
+    #neworder =  order | (1<<laser*2)
+    #neworder =  neworder & ~(1<< 1+laser*2)
+
 '''

main.py

@@ -197,7 +197,7 @@ def osc_thread():
         try:
             while True:
 
-                time.sleep(0.5)
+                time.sleep(1)
                 osc_frame()
                 for laserid in range(0,gstt.LaserNumber):           # Laser not used -> led is not lit
 
@@ -381,6 +381,11 @@ try:
     server.set_fn_new_client(new_client)
     server.set_fn_client_left(client_left)
     server.set_fn_message_received(message_received)
+    print ""
+    print "Resetting all Homographies.."
+    for laserid in range(0,gstt.LaserNumber):  
+        homographyp.newEDH(laserid)
+        
     print ""
     print "ws server running forver..."
     server.run_forever()

tracer.py

@@ -346,12 +346,12 @@ class DAC(object):
 
 			order = int(r.get('/order/'+str(self.mylaser)))
 
-			#print "laser", self.mylaser, "order : ",type(order) 
+			#print "laser", self.mylaser, "order : ",order 
 			if order == 0:
 				
 				# USER point list
 				self.pl = ast.literal_eval(r.get(self.clientkey+str(self.mylaser)))
-				#print "laser", self.mylaser, "pl : ",length(self.pl)
+				#print "laser", self.mylaser, " order 0 : pl : ",len(self.pl)
 
 			else:
 	
@@ -376,7 +376,7 @@ class DAC(object):
 				# Resampler Change
 				if order == 4:
 					self.resampler = ast.literal_eval(r.get('/resampler/'+str(self.mylaser)))
-					print "newdacp resetting lsteps for", self.mylaser, ":",self.resampler
+					print "tracer resetting lsteps for", self.mylaser, ":",self.resampler
 					gstt.stepshortline    = self.resampler[0]
 					gstt.stepslongline[0] = self.resampler[1]
 					gstt.stepslongline[1] = self.resampler[2]