Fix transform issue of skinned mesh

[platform/core/uifw/dali-toolkit.git] / dali-scene3d / internal / graphics / shaders / default-physically-based-shader.vert

diff --git a/dali-scene3d/internal/graphics/shaders/default-physically-based-shader.vert b/dali-scene3d/internal/graphics/shaders/default-physically-based-shader.vert
index 4161b3a..35323d3 100644 (file)
--- a/dali-scene3d/internal/graphics/shaders/default-physically-based-shader.vert
+++ b/dali-scene3d/internal/graphics/shaders/default-physically-based-shader.vert
@@ -140,9 +140,13 @@ void main()
   position = bone * position;
   normal = (bone * vec4(normal, 0.0)).xyz;
   tangent = (bone * vec4(tangent, 0.0)).xyz;
-#endif
+  normal = normalize(normal);
+  tangent = normalize(tangent);
 
+  highp vec4 positionW = position;
+#else
   highp vec4 positionW = uModelMatrix * position;
+#endif
   highp vec4 positionV = uViewMatrix * positionW;
 
   vPositionToCamera = transpose(mat3(uViewMatrix)) * -vec3(positionV.xyz / positionV.w);