Code example for Matrix3f

0
    private float mOutBlack = 0.0f;
    private float mInWhite = 255.0f;
    private float mOutWhite = 255.0f;
    private float mSaturation = 1.0f;
 
    Matrix3f satMatrix = new Matrix3f();
    float mInWMinInB;
    float mOutWMinOutB;
    float mOverInWMinInB;
 
    boolean mUseFull;
    boolean mUseV4;
 
    LevelsV4(boolean useFull, boolean useV4) {
        mUseFull = useFull;
        mUseV4 = useV4;
    } 
 
 
    private void setLevels() { 
        mInWMinInB = mInWhite - mInBlack;