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scale blender vert color out to 0-1 range as aiColor specifies
pull/953/head
TrianglesPCT 2016-07-24 02:26:23 -06:00 committed by GitHub
parent bcb86bcc35
commit 28c9f56c5e
1 changed files with 5 additions and 4 deletions
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9
code/BlenderLoader.cpp
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@ -1118,12 +1118,13 @@ void BlenderImporter::ConvertMesh(const Scene& /*in*/, const Object* /*obj*/, co
const aiFace& f = out->mFaces[out->mNumFaces++]; const aiFace& f = out->mFaces[out->mNumFaces++];
aiColor4D* vo = &out->mColors[0][out->mNumVertices]; aiColor4D* vo = &out->mColors[0][out->mNumVertices];
const float scaleZeroToOne = 1.f / 255.f;
for (unsigned int j = 0; j < f.mNumIndices; ++j,++vo,++out->mNumVertices) { for (unsigned int j = 0; j < f.mNumIndices; ++j,++vo,++out->mNumVertices) {
const MLoopCol& col = mesh->mloopcol[v.loopstart + j]; const MLoopCol& col = mesh->mloopcol[v.loopstart + j];
vo->r = col.r; vo->r = float(col.r) * scaleZeroToOne;
vo->g = col.g; vo->g = float(col.g) * scaleZeroToOne;
vo->b = col.b; vo->b = float(col.b) * scaleZeroToOne;
vo->a = col.a; vo->a = float(col.a) * scaleZeroToOne;
} }
} }