{ "materialType": "Materials/Types/BasePBR.materialtype", "materialTypeVersion": 5, "propertyValues": { "baseColor.color": [ 0.800000011920929, 0.800000011920929, 0.800000011920929, 1.0 ], "metallic.factor": 1.0, "roughness.factor": 0.3199999928474426 } }