Support KHR_materials_specular and KHR_materials_ior extension of glTF

[platform/core/uifw/dali-toolkit.git] / dali-scene3d / public-api / loader / shader-definition-factory.cpp

diff --git a/dali-scene3d/public-api/loader/shader-definition-factory.cpp b/dali-scene3d/public-api/loader/shader-definition-factory.cpp
index ec41ef4..a341d20 100644 (file)
--- a/dali-scene3d/public-api/loader/shader-definition-factory.cpp
+++ b/dali-scene3d/public-api/loader/shader-definition-factory.cpp
@@ -93,6 +93,16 @@ uint64_t HashNode(const MaterialDefinition& materialDef, const MeshDefinition& m
     hash.Add("SSS");
   }
 
+  if(MaskMatch(materialDef.mFlags, MaterialDefinition::SPECULAR))
+  {
+    hash.Add("SPECTEX");
+  }
+
+  if(MaskMatch(materialDef.mFlags, MaterialDefinition::SPECULAR_COLOR))
+  {
+    hash.Add("SPECCOLTEX");
+  }
+
   if(MaskMatch(materialDef.mFlags, MaterialDefinition::OCCLUSION))
   {
     hash.Add("OCCL" /*USION*/);
@@ -246,6 +256,16 @@ Index ShaderDefinitionFactory::ProduceShader(NodeDefinition::Renderable& rendera
       shaderDef.mDefines.push_back("SSS");
     }
 
+    if(MaskMatch(materialDef.mFlags, MaterialDefinition::SPECULAR))
+    {
+      shaderDef.mDefines.push_back("MATERIAL_SPECULAR_TEXTURE");
+    }
+
+    if(MaskMatch(materialDef.mFlags, MaterialDefinition::SPECULAR_COLOR))
+    {
+      shaderDef.mDefines.push_back("MATERIAL_SPECULAR_COLOR_TEXTURE");
+    }
+
     if(MaskMatch(materialDef.mFlags, MaterialDefinition::OCCLUSION))
     {
       shaderDef.mDefines.push_back("OCCLUSION");