# coding=UTF-8 ''' LJ v0.8.1 Some LJ functions useful for python clients (was framy.py) Config(redisIP, client number) PolyLineOneColor rPolyLineOneColor Text(word, color, PL, xpos, ypos, resize, rotx, roty, rotz) : Display a word Send(adress,message) : remote control. See commands.py WebStatus(message) : display message on webui DrawPL(point list number) : once you stacked all wanted elements, like 2 polylines, send them to lasers. LICENCE : CC Sam Neurohack ''' import math import redis #from OSC import OSCServer, OSCClient, OSCMessage redisIP = '127.0.0.1' r = redis.StrictRedis(host=redisIP, port=6379, db=0) ClientNumber = 0 point_list = [] pl = [[],[],[],[]] ''' LJIP = "127.0.0.1" osclientlj = OSCClient() oscmsg = OSCMessage() osclientlj.connect((redisIP, 8002)) ''' ''' def Send(oscaddress,oscargs=''): oscmsg = OSCMessage() oscmsg.setAddress(oscaddress) oscmsg.append(oscargs) #print ("sending to bhorosc : ",oscmsg) try: osclientlj.sendto(oscmsg, (redisIP, 8002)) oscmsg.clearData() except: print ('Connection to LJ refused : died ?') pass #time.sleep(0.001 ''' def WebStatus(message): Send("/status",message) ASCII_GRAPHICS = [ #implementé [(-50,30), (-30,-30), (30,-30), (10,30), (-50,30)], #0 [(-20,30), (0,-30), (-20,30)], #1 [(-30,-10), (0,-30), (30,-10), (30,0), (-30,30), (30,30)], #2 [(-30,-30), (0,-30), (30,-10), (0,0), (30,10), (0,30), (-30,30)], #3 [(30,10), (-30,10), (0,-30), (0,30)], #4 [(30,-30), (-30,-30), (-30,0), (0,0), (30,10), (0,30), (-30,30)], #5 [(30,-30), (0,-30), (-30,-10), (-30,30), (0,30), (30,10), (30,0), (-30,0)], #6 [(-30,-30), (30,-30), (-30,30)], #7 [(-30,30), (-30,-30), (30,-30), (30,30), (-30,30), (-30,0), (30,0)], #8 [(30,0), (-30,0), (-30,-10), (0,-30), (30,-30), (30,10), (0,30), (-30,30)], #9 # A implementer [(-30,10), (30,-10), (30,10), (0,30), (-30,10), (-30,-10), (0,-30), (30,-10)], #: [(-30,-10), (0,-30), (0,30)], [(-30,30), (30,30)], #; [(-30,-10), (0,-30), (30,-10), (30,0), (-30,30), (30,30)], #< [(-30,-30), (0,-30), (30,-10), (0,0), (30,10), (0,30), (-30,30)], #= [(30,10), (-30,10), (0,-30), (0,30)], #> [(30,-30), (-30,-30), (-30,0), (0,0), (30,10), (0,30), (-30,30)], #? [(30,-30), (0,-30), (-30,-10), (-30,30), (0,30), (30,10), (30,0), (-30,0)], #@ # Implementé [(-30,30), (-30,-30), (30,-30), (30,30), (30,0), (-30,0)], #A [(-30,30), (-30,-30), (30,-30), (30,30), (30,0), (-30,0)], #A [(-30,30), (-30,-30), (30,-30), (30,30), (-30,30), (-30,0), (30,0)], #B [(30,30), (-30,30), (-30,-30), (30,-30)], #C [(-30,30), (-30,-30), (30,-30), (30,30), (-30,30)], #D [(30,30), (-30,30), (-30,-0), (30,0), (-30,0), (-30,-30), (30,-30)], #E [(-30,30), (-30,-0), (30,0), (-30,0), (-30,-30), (30,-30)], #F [(0,0), (30,0), (30,30), (-30,30), (-30,-30),(30,-30)], #G [(-30,-30), (-30,30), (-30,0), (30,0), (30,30), (30,-30)], #H [(0,30), (0,-30)], #I [(-30,30), (0,-30), (0,-30), (-30,-30), (30,-30)], #J [(-30,-30), (-30,30), (-30,0), (30,-30), (-30,0), (30,30)], #K [(30,30), (-30,30), (-30,-30)], #L [(-30,30), (-30,-30), (0,0), (30,-30), (30,30)], #M [(-30,30), (-30,-30), (30,30), (30,-30)], #N [(-30,30), (-30,-30), (30,-30), (30,30), (-30,30)], #O [(-30,0), (30,0), (30,-30), (-30,-30), (-30,30)], #P [(30,30), (30,-30), (-30,-30), (-30,30), (30,30),(35,35)], #Q [(-30,30), (-30,-30), (30,-30), (30,0), (-30,0), (30,30)], #R [(30,-30), (-30,-30), (-30,0), (30,0), (30,30), (-30,30)], #S [(0,30), (0,-30), (-30,-30), (30,-30)], #T [(-30,-30), (-30,30), (30,30), (30,-30)], #U [(-30,-30), (0,30), (30,-30)], #V [(-30,-30), (-30,30), (0,0), (30,30), (30,-30)], #W [(-30,30), (30,-30)], [(-30,-30), (30,30)], #X [(0,30), (0,0), (30,-30), (0,0), (-30,-30)], #Y [(30,30), (-30,30), (30,-30), (-30,-30)], #Z # A implementer [(-30,-10), (0,-30), (0,30)], [(-30,30), (30,30)], #[ [(-30,-10), (0,-30), (30,-10), (30,0), (-30,30), (30,30)], #\ [(-30,-30), (0,-30), (30,-10), (0,0), (30,10), (0,30), (-30,30)], #] [(30,10), (-30,10), (0,-30), (0,30)], #^ [(30,-30), (-30,-30), (-30,0), (0,0), (30,10), (0,30), (-30,30)], #_ [(30,-30), (0,-30), (-30,-10), (-30,30), (0,30), (30,10), (30,0), (-30,0)], #` # Implementé [(-20,20), (-20,-20), (20,-20), (20,20), (20,0), (-20,0)], #a [(-20,20), (-20,-20), (20,-20), (20,20), (-20,20), (-20,0), (20,0)], #b [(20,20), (-20,20), (-20,-20), (20,-20)], #c [(-20,20), (-20,-20), (20,-20), (20,20), (-20,20)], #d [(20,20), (-20,20), (-20,-0), (20,0), (-20,0), (-20,-20), (20,-20)], #e [(-20,20), (-20,-0), (20,0), (-20,0), (-20,-20), (20,-20)], #f [(0,0), (20,0), (20,20), (-20,20), (-20,-20),(20,-20)], #g [(-20,-20), (-20,20), (-20,0), (20,0), (20,20), (20,-20)], #H [(0,20), (0,-20)], #I [(-20,20), (0,-20), (0,-20), (-20,-20), (20,-20)], #J [(-20,-20), (-20,20), (-20,0), (20,-20), (-20,0), (20,20)], #K [(20,20), (-20,20), (-20,-20)], #L [(-20,20), (-20,-20), (0,0), (20,-20), (20,20)], #M [(-20,20), (-20,-20), (20,20), (20,-20)], #N [(-20,20), (-20,-20), (20,-20), (20,20), (-20,20)], #O [(-20,0), (20,0), (20,-20), (-20,-20), (-20,20)], #P [(20,20), (20,-20), (-20,-20), (-20,20), (20,20),(25,25)], #Q [(-20,20), (-20,-20), (20,-20), (20,0), (-20,0), (20,20)], #R [(20,-20), (-20,-20), (-20,0), (20,0), (20,20), (-20,20)], #S [(0,20), (0,-20), (-20,-20), (20,-20)], #T [(-20,-20), (-20,20), (20,20), (20,-20)], #U [(-20,-20), (0,20), (20,-20)], #V [(-20,-20), (-20,20), (0,0), (20,20), (20,-20)], #W [(-20,20), (20,-20)], [(-20,-20), (20,20)], #X [(0,20), (0,0), (20,-20), (0,0), (-20,-20)], #Y [(20,20), (-20,20), (20,-20), (-20,-20)], #Z [(-2,15), (2,15)] # Point a la place de { ] def Config(redisIP,client): global ClientNumber r = redis.StrictRedis(host=redisIP, port=6379, db=0) ClientNumber = client def LineTo(xy, c, PL): pl[PL].append((xy + (c,))) def Line(xy1, xy2, c, PL): LineTo(xy1, 0, PL) LineTo(xy2, c , PL) def PolyLineOneColor(xy_list, c, PL , closed ): #print "--" #print "c",c #print "xy_list",xy_list #print "--" xy0 = None for xy in xy_list: if xy0 is None: xy0 = xy #print "xy0:",xy0 LineTo(xy0,0, PL) LineTo(xy0,c, PL) else: #print "xy:",xy LineTo(xy,c, PL) if closed: LineTo(xy0,c, PL) # Computing points coordinates for rPolyline function from 3D and around 0,0 to pygame coordinates def Pointransf(xy, xpos = 0, ypos =0, resize =1, rotx =0, roty =0 , rotz=0): x = xy[0] * resize y = xy[1] * resize z = 0 rad = rotx * math.pi / 180 cosaX = math.cos(rad) sinaX = math.sin(rad) y2 = y y = y2 * cosaX - z * sinaX z = y2 * sinaX + z * cosaX rad = roty * math.pi / 180 cosaY = math.cos(rad) sinaY = math.sin(rad) z2 = z z = z2 * cosaY - x * sinaY x = z2 * sinaY + x * cosaY rad = rotz * math.pi / 180 cosZ = math.cos(rad) sinZ = math.sin(rad) x2 = x x = x2 * cosZ - y * sinZ y = x2 * sinZ + y * cosZ #print xy, (x + xpos,y+ ypos) return (x + xpos,y+ ypos) ''' to understand why it get negative Y # 3D to 2D projection factor = 4 * gstt.cc[22] / ((gstt.cc[21] * 8) + z) print xy, (x * factor + xpos, - y * factor + ypos ) return (x * factor + xpos, - y * factor + ypos ) ''' # Send 2D point list around 0,0 with 3D rotation resizing and reposition around xpos ypos #def rPolyLineOneColor(self, xy_list, c, PL , closed, xpos = 0, ypos =0, resize =1, rotx =0, roty =0 , rotz=0): def rPolyLineOneColor(xy_list, c, PL , closed, xpos = 0, ypos =0, resize =0.7, rotx =0, roty =0 , rotz=0): xy0 = None for xy in xy_list: if xy0 is None: xy0 = xy LineTo(Pointransf(xy0, xpos, ypos, resize, rotx, roty, rotz),0, PL) LineTo(Pointransf(xy0, xpos, ypos, resize, rotx, roty, rotz),c, PL) else: LineTo(Pointransf(xy, xpos, ypos, resize, rotx, roty, rotz),c, PL) if closed: LineTo(Pointransf(xy0, xpos, ypos, resize, rotx, roty, rotz),c, PL) def LinesPL(PL): print ("Stupido !! your code is to old : use DrawPL() instead of LinesPL()") DrawPL(PL) def DrawPL(PL): #print '/pl/0/'+str(PL), str(pl[PL]) if r.set('/pl/'+str(ClientNumber)+'/'+str(PL), str(pl[PL])) == True: pl[PL] = [] return True else: return False def ResetPL(self, PL): pl[PL] = [] def DigitsDots(number,color): dots =[] for dot in ASCII_GRAPHICS[number]: #print dot dots.append((gstt.xy_center[0]+dot[0],gstt.xy_center[1]+dot[1],color)) #self.point_list.append((xy + (c,))) return dots def CharDots(char,color): dots =[] for dot in ASCII_GRAPHICS[ord(char)-46]: dots.append((dot[0],dot[1],color)) return dots def Text(message,c, PL, xpos, ypos, resize, rotx, roty, rotz): dots =[] l = len(message) i= 0 #print message for ch in message: #print "" # texte centre en x automatiquement selon le nombre de lettres l x_offset = 26 * (- (0.9*l) + 3*i) #print i,x_offset if ord(ch)<58: char_pl_list = ASCII_GRAPHICS[ord(ch) - 48] else: char_pl_list = ASCII_GRAPHICS[ord(ch) - 46] char_draw = [] #dots.append((char_pl_list[0][0] + x_offset,char_pl_list[0][1],0)) for xy in char_pl_list: char_draw.append((xy[0] + x_offset,xy[1],c)) i +=1 #print ch,char_pl_list,char_draw rPolyLineOneColor(char_draw, c, PL , False, xpos, ypos, resize, rotx, roty, rotz) #dots.append(char_draw)