Method setRGB

src/OpenColorIO/ops/lut3d/Lut3DOpData.cpp:224–234

}

void Lut3DOpData::Lut3DArray::setRGB(long i, long j, long k, float* RGB)
{
    const long length = getLength();
    const long maxChannels = getMaxColorComponents();
    Array::Values& values = getValues();
    // Array order matches ctf order: channels vary most rapidly, then B, G, R.
    long offset = (i*length*length + j*length + k) * maxChannels;
    values[offset] = RGB[0];
    values[++offset] = RGB[1];
    values[++offset] = RGB[2];
}

void Lut3DOpData::Lut3DArray::scale(float scaleFactor)
{