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Fix bug when metallicFactor or roughnessFactor is zero

Gary Hsu 8 years ago
parent
8a71672a91
commit
bf2e046e11
1 changed files with 2 additions and 2 deletions
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  1. 2 2
      loaders/src/glTF/2.0/babylon.glTFLoader.ts

+ 2 - 2
loaders/src/glTF/2.0/babylon.glTFLoader.ts
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@@ -955,8 +955,8 @@ module BABYLON.GLTF2 {
 
             //

 

             material.babylonMaterial.albedoColor = properties.baseColorFactor ? Color3.FromArray(properties.baseColorFactor) : new Color3(1, 1, 1);

-            material.babylonMaterial.metallic = properties.metallicFactor || 1;

-            material.babylonMaterial.roughness = properties.roughnessFactor || 1;

+            material.babylonMaterial.metallic = properties.metallicFactor === undefined ? 1 : properties.metallicFactor;

+            material.babylonMaterial.roughness = properties.roughnessFactor === undefined ? 1 : properties.roughnessFactor;

 

             //

             // Load Textures