Function SumVector

src/Util/Raytracer.cpp:55–63

}

FLOATPT SumVector(FLOATPT Vect1, FLOATPT Vect2) {
    struct FLOATPT SumVect;
    SumVect.x = Vect1.x + Vect2.x;
    SumVect.y = Vect1.y + Vect2.y;
    SumVect.z = Vect1.z + Vect2.z;
    SumVect = VectorNormalize(SumVect);

    return SumVect;
}

FLOATPT VertexNormal(int blk, int VertexIndex, TRKBLOCK *trk, POLYGONBLOCK *poly) {
    FLOATPT a, b, c, d;