{ "PBR param": { "BaseColor": [ 1, 1, 1.0, 0.14901961386203767 ], "EmissionFactor": [ 0.0, 0.0, 0.0 ], "MetallicFactor": 0.0, "RoughnessFactor": 0.10000002384185791, "AlphaMode": "BLEND", "AlphaCutOff": 0.20000000298023225 } }