phong SceneView now uses GeometryCs if found

ezequielmastrasso · Sep 7, 2020 · 78bcd5f · 78bcd5f
1 parent 3e8f31d
commit 78bcd5f
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/startup/gui/viewer.py b/startup/gui/viewer.py
@@ -64,6 +64,8 @@ def __createPhongShader() :
  '''
  in vec3 fragmentN;
  in vec3 geometryP;
+ in vec3 geometryCs;
+
  vec3 ADSLightModel(in vec3 normal, in vec3 pos){
  vec3 lightPos = vec3(1.0, 0.5, 0.0);
  vec3 lightAmbient = vec3(0.3, 0.3, 0.3);
@@ -88,6 +90,9 @@ def __createPhongShader() :
  }
  void main(){
  vec3 colour = ADSLightModel(fragmentN, geometryP);
+ if (geometryCs != vec3(0.0, 0.0, 0.0)){
+ colour = colour * geometryCs;
+ }
  gl_FragColor = vec4(colour, 1.0);
  }
  '''