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Added in needed normal map processing for preview render

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Areloch 2021-01-27 12:26:33 -06:00
parent 85a9a9b608
commit 16438e1ab3
1 changed files with 4 additions and 1 deletions
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5
Engine/source/shaderGen/HLSL/bumpHLSL.cpp
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@ -420,7 +420,10 @@ void NormalsOutFeatHLSL::processVert( Vector<ShaderComponent*> &componentList,
{ {
// Transform the normal to world space. // Transform the normal to world space.
Var *objTrans = getObjTrans( componentList, fd.features[MFT_UseInstancing], meta ); Var *objTrans = getObjTrans( componentList, fd.features[MFT_UseInstancing], meta );
meta->addStatement( new GenOp( " @ = mul( @, normalize( @ ) );\r\n", outNormal, objTrans, inNormal ) ); if (String::compare((const char*)objTrans->type, "float4x4") == 0)
meta->addStatement(new GenOp(" @ = mul( @, normalize( float4(@,0) ) ).xyz;\r\n", outNormal, objTrans, inNormal));
else
meta->addStatement(new GenOp(" @ = mul( @, normalize( @ ) );\r\n", outNormal, objTrans, inNormal));
} }
else else
{ {