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revert removing blendshape normals option

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This commit is contained in:
Kohei-Yanagida 2019-09-20 19:57:58 +09:00
parent 62f7fce429
commit 0aee5e6afe
2 changed files with 3 additions and 2 deletions
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3
Assets/VRM/UniGLTF/Scripts/IO/MeshExporter.cs
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@ -113,7 +113,8 @@ namespace UniGLTF
var usePosition = blendShapeVertices != null && blendShapeVertices.Length > 0;
var blendShapeNormals = mesh.normals;
var useNormal = usePosition && blendShapeNormals != null && blendShapeNormals.Length == blendShapeVertices.Length && !exportOnlyBlendShapePosition;
var useNormal = usePosition && blendShapeNormals != null && blendShapeNormals.Length == blendShapeVertices.Length;
// var useNormal = usePosition && blendShapeNormals != null && blendShapeNormals.Length == blendShapeVertices.Length && !exportOnlyBlendShapePosition;
var blendShapeTangents = mesh.tangents.Select(y => (Vector3)y).ToArray();
//var useTangent = usePosition && blendShapeTangents != null && blendShapeTangents.Length == blendShapeVertices.Length;

2
Assets/VRM/UniGLTF/Scripts/IO/MeshImporter.cs
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@ -450,7 +450,7 @@ namespace UniGLTF
{
mesh.AddBlendShapeFrame(blendShape.Name, FRAME_WEIGHT,
blendShape.Positions.ToArray(),
(meshContext.normals != null && meshContext.normals.Length == mesh.vertexCount && blendShape.Normals.Count() == blendShape.Positions.Count()) ? blendShape.Normals.ToArray() : null,
(meshContext.normals != null && meshContext.normals.Length == mesh.vertexCount) ? blendShape.Normals.ToArray() : null,
null
);
}