Merge pull request #128 from michele-arrival/fix_get_primitive_program

fixed primitive.material in _get_primitive_program

Author: mmatl

pyrender/renderer.py

@@ -986,7 +986,7 @@ def _get_primitive_program(self, primitive, flags, program_flags):
                 defines['HAS_SPECULAR_GLOSSINESS_TEX'] = 1
             if isinstance(primitive.material, MetallicRoughnessMaterial):
                 defines['USE_METALLIC_MATERIAL'] = 1
-            elif isinstance(material, SpecularGlossinessMaterial):
+            elif isinstance(primitive.material, SpecularGlossinessMaterial):
                 defines['USE_GLOSSY_MATERIAL'] = 1
 
         program = self._program_cache.get_program(