Method getWorldMatrix

Engine/source/T3D/decal/decalInstance.cpp:44–54

   mCustomTex(NULL)
{}
void DecalInstance::getWorldMatrix( MatrixF *outMat, bool flip )
{
   outMat->setPosition( mPosition );

   Point3F fvec;
   mCross( mNormal, mTangent, &fvec );

   outMat->setColumn( 0, mTangent );
   outMat->setColumn( 1, fvec );
   outMat->setColumn( 2, mNormal );
}

F32 DecalInstance::calcPixelSize( U32 viewportHeight, const Point3F &cameraPos, F32 worldToScreenScaleY ) const
{