Exemplos de ColorMatrix.shearBlue em C# (CSharp)

Exemplo n.º 1

Arquivo: ColorMatrix.cs Projeto: yasuohasegawa/UnityColorMatrix

    private void initHue()
    {
        float greenRotation = 39.182655f;

        if (!hueInitialized)
        {
            hueInitialized = true;
            preHue         = new ColorMatrix();
            preHue.rotateRed(45);
            preHue.rotateGreen(-greenRotation);

            float[] lum = new float[] { LUMA_R2, LUMA_G2, LUMA_B2, 1.0f };

            preHue.transformVector(lum);

            float red   = lum[0] / lum[2];
            float green = lum[1] / lum[2];

            preHue.shearBlue(red, green);

            postHue = new ColorMatrix();
            postHue.shearBlue(-red, -green);
            postHue.rotateGreen(greenRotation);
            postHue.rotateRed(-45.0f);
        }
    }