Examples/CSM/Shader/Lights/scene.osg

   1 #OSG V1.0
   2
   3 Node
   4 {
   5   core Group {}
   6
   7   children
   8   [
   9     DEF L1Tr Node
  10     {
  11       core ComponentTransform
  12       {
  13         translation -10.0 5.0 5.0
  14       }
  15     }
  16     DEF L2Tr Node
  17     {
  18       core ComponentTransform
  19       {
  20         translation 10.0 5.0 5.0
  21       }
  22     }
  23     DEF L3Tr Node
  24     {
  25       core ComponentTransform
  26       {
  27         translation 0.0 -12.0 5.0
  28       }
  29     }
  30
  31     Node
  32     {
  33       core DEF PL1 PointLight
  34       {
  35         beacon USE L1Tr
  36
  37         ambient  0 0 0 1
  38         diffuse  1 0 0 0
  39         specular 1 1 1 1
  40       }
  41       children
  42       [
  43         Node
  44         {
  45           core DEF PL2 PointLight
  46           {
  47             beacon USE L2Tr
  48
  49             ambient  0 0 0 1
  50             diffuse  0 1 0 0
  51             specular 1 1 1 1
  52           }
  53           children
  54           [
  55             Node
  56             {
  57               core DEF PL3 PointLight
  58               {
  59                 beacon USE L3Tr
  60
  61                 ambient  0 0 0 1
  62                 diffuse  0 0 1 0
  63                 specular 1 1 1 1
  64               }
  65               children
  66               [
  67                 Node
  68                 {
  69                   core MaterialGroup
  70                   {
  71                     material ChunkMaterial
  72                     {
  73                       chunks
  74                       [
  75                         MaterialChunk
  76                         {
  77                           ambient   0.1 0.1 0.1 1.0
  78                           diffuse   0.3 0.3 0.3 1.0
  79                           specular  0.8 0.8 0.8 1.0
  80                           shininess 100
  81                           lit       TRUE
  82                         }
  83
  84                         SimpleSHLChunk
  85                         {
  86                           variables ShaderProgramVariables
  87                           {
  88                             proceduralVariables
  89                             [
  90                               ShaderVariableOSG
  91                               {
  92                                 name "OSGLight0Active"
  93                               }
  94                               ShaderVariableOSG
  95                               {
  96                                 name "OSGLight1Active"
  97                               }
  98                               ShaderVariableOSG
  99                               {
 100                                 name "OSGLight2Active"
 101                               }
 102                             ]
 103                           }
 104
 105                           vertexShader
 106                           [
 107                             ShaderProgramFile
 108                             {
 109                               shaderType GL_VERTEX_SHADER
 110
 111                               programUrl "lights.vp"
 112                             }
 113                           ]
 114
 115                           fragmentShader
 116                           [
 117                             ShaderProgramFile
 118                             {
 119                               shaderType GL_FRAGMENT_SHADER
 120
 121                               programUrl "lights.fp"
 122                             }
 123                           ]
 124                         }
 125                       ]
 126                     }
 127                   }
 128                   children
 129                   [
 130                     Node
 131                     {
 132                       core Inline
 133                       {
 134                         url "../../Models/sphere.wrl"
 135                       }
 136                     }
 137                   ]
 138                 }
 139               ]
 140             }
 141           ]
 142         }
 143       ]
 144     }
 145   ]
 146 }