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Fix the problem where Vector3 Color cannot be recognized

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This commit is contained in:
PoChangSu 2019-09-03 17:40:56 +09:00
parent eac317c43d
commit fd8cdcdcc3
1 changed files with 19 additions and 1 deletions
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20
Assets/VRM/UniGLTF/Scripts/IO/MeshImporter.cs
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@ -208,7 +208,25 @@ namespace UniGLTF
// color
if (prim.attributes.COLOR_0 != -1)
{
context.colors = ctx.GLTF.GetArrayFromAccessor<Color>(prim.attributes.COLOR_0);
if (ctx.GLTF.accessors[prim.attributes.COLOR_0].TypeCount == 3)
{
var vec3Color = ctx.GLTF.GetArrayFromAccessor<Vector3>(prim.attributes.COLOR_0);
context.colors = new Color[vec3Color.Length];
for (int i = 0; i < vec3Color.Length; i++)
{
Vector3 color = vec3Color[i];
context.colors[i] = new Color(color.x, color.y, color.z);
}
}
else if (ctx.GLTF.accessors[prim.attributes.COLOR_0].TypeCount == 4)
{
context.colors = ctx.GLTF.GetArrayFromAccessor<Color>(prim.attributes.COLOR_0);
}
else
{
throw new NotImplementedException(string.Format("unknown color type {0}", ctx.GLTF.accessors[prim.attributes.COLOR_0].type));
}
}
// skin