tests/label3d-1.py

   1 #!/usr/bin/python
   2 import sys,os
   3 sys.path.insert(0, os.path.abspath(os.path.join(os.getcwd(), '..', 'src')))
   4
   5 import pyworlds.worlds as w
   6 import pyworlds.basics.body as b
   7 import pyworlds.basics.wbody as wb
   8 import soya.sdlconst as c
   9 import soya
  10
  11 w.init()
  12 rounds=0
  13 diffuse1=[0.0, 0.3, 0.8, 1.00]
  14
  15 w.scene.atmosphere = soya.Atmosphere()
  16 w.scene.atmosphere.bg_color = (1.0, 1.0, 1.0, 1.0)
  17
  18 material = soya.Material()
  19 # Cellshaded materials in soya MUST have a texture.
  20 material.texture = soya.Image.get("snow.png")
  21 material.shininess = 0.5
  22 material.diffuse   = tuple(diffuse1)
  23 material.specular  = (0.2, 0.3, 0.6, 1.0)
  24
  25 material2 = soya.Material()
  26 material2.texture = soya.Image.get("snow.png")
  27 material2.shininess = 18
  28 material2.diffuse   = (0.8,0.4, 0.0, 1.0)
  29 material2.specular  = (0.3,0.0, 0.0, 1.0)
  30
  31
  32
  33 shader = soya.Material()
  34 shader.texture = soya.Image.get("shader3.png")
  35
  36 cellshading = soya.CellShadingModelBuilder()
  37
  38 cellshading.shader              = shader
  39 cellshading.outline_color       = (0.0, 0.0, 0.0, 0.5)
  40 cellshading.outline_width       = 5.0
  41 cellshading.outline_attenuation = 1.0
  42
  43
  44
  45 light2 = soya.Light(w.scene)
  46 light2.set_xyz(22.0, 15.0, 0.0)
  47
  48 light3 = soya.Light(w.scene)
  49 light3.set_xyz(-22.0, -20.0, 15.0)
  50
  51 box_model = soya.World(None)
  52 box_model.model_builder = cellshading
  53 w.Box(1,1,1,material=material,insert_into=box_model)
  54 box_mesh = box_model.to_model()
  55
  56 box_model1 = soya.World(None)
  57 box_model1.model_builder = cellshading
  58 w.Box(1,1,1,material=material,insert_into=box_model1)
  59 box_mesh1 = box_model1.to_model()
  60
  61
  62
  63 box_model2 = soya.World(None)
  64 box_model2.model_builder = cellshading
  65 w.Box(1,1,1,material=material2,insert_into=box_model2)
  66 box_mesh2 = box_model2.to_model()
  67
  68
  69 box1 = wb.wPhysicsBody(mesh=box_mesh)
  70 box1.set_xyz(-2,0,-5)
  71 box1.rotate_x(40)
  72 box1.rotation[2]=20
  73 box1.rotation[1]=5
  74 box1.speed.y=-1
  75
  76 box2 = wb.wPhysicsBody(mesh=box_mesh)
  77 box2.set_xyz(-1.5,0,-8)
  78 box2.rotate_x(30)
  79 box2.rotation[2]=50
  80 box2.speed.y=-1
  81
  82
  83 box3 = wb.wPhysicsBody(mesh=box_mesh)
  84 box3.set_xyz(-1,0,-10)
  85 box3.rotate_x(50)
  86 box3.rotation[2]=30
  87 box3.speed.y=-0.6
  88
  89 box4 = wb.wPhysicsBody(mesh=box_mesh)
  90 box4.set_xyz(0,0,-12)
  91 box4.rotate_x(60)
  92 box4.rotation[2]=40
  93 box4.speed.y=-0.5
  94
  95
  96
  97
  98
  99 label1 = wb.wLabel3DFlat(follows = box1, text = "Pabellon 1")
 100
 101 label2 = wb.wLabel3DFlat(follows = box2, text = "Pabellon 2")
 102
 103 label3 = wb.wLabel3DFlat(follows = box3, text = "Pabellon 3")
 104
 105 label4 = wb.wLabel3DFlat(follows = box4, text = "Pabellon 4")
 106
 107 #cursor = b.PhysicsBody(mesh=box_mesh2, parent=box1)
 108
 109
 110
 111 def game_logic():
 112     if c.K_a in w.KEY: w.camera.rotate_y(1)
 113     if c.K_s in w.KEY: w.camera.rotate_y(-1)
 114
 115     if c.K_LEFT in w.KEY: w.camera.add_xyz(-.1,0,0)
 116     if c.K_RIGHT in w.KEY: w.camera.add_xyz(.1,0,0)
 117     if c.K_UP in w.KEY: w.camera.add_xyz(0,.1,0)
 118     if c.K_DOWN in w.KEY: w.camera.add_xyz(0,-.1,0)
 119     if c.K_RSHIFT in w.KEY: w.camera.add_xyz(0,0,.1)
 120     if c.K_RCTRL in w.KEY: w.camera.add_xyz(0,0,-.1)
 121
 122     if 1 in w.MOUSE_BUTTON:
 123         button = w.MOUSE_BUTTON[1]
 124         box1.model = box_mesh1
 125         box2.model = box_mesh1
 126         box3.model = box_mesh1
 127         box4.model = box_mesh1
 128         mouse = w.camera.coord2d_to_3d(w.MOUSE_X, w.MOUSE_Y,-3)
 129         result = w.scene.raypick(w.camera, w.camera.vector_to(mouse))
 130         if result:
 131             impact, normal = result
 132             body_selected = impact.parent
 133             try:
 134                 if body_selected.model == box_mesh1:
 135                     body_selected.model = box_mesh2
 136             except:
 137                 pass
 138
 139
 140
 141
 142 def render_frame(proportion):
 143     global rounds, material
 144     diffuse1=[0,0,0,0]
 145     diffuse2=[0,0,0,0]
 146     rounds += proportion / 100.0
 147     import math
 148     diffuse1[0]=math.sin(rounds/10)/2+0.49
 149     diffuse1[1]=math.sin(rounds/3)/2+0.49
 150     diffuse1[2]=math.sin(rounds)/2+0.49
 151     material.diffuse   = tuple(diffuse1)
 152
 153     diffuse2[0]=math.sin(rounds/10)/2+0.39
 154     diffuse2[1]=math.sin(rounds/6)/2+0.39
 155     diffuse2[2]=math.sin(rounds/2)/2+0.39
 156     material2.diffuse   = tuple(diffuse2)
 157
 158
 159 w.begin_loop(callbackround=game_logic, callbackadvance=render_frame)