Multiply() [4/4]

static void Microsoft.Xna.Framework.Matrix.Multiply ( ref Matrix matrix1, ref Matrix matrix2, out Matrix result )

inlinestatic

Definition at line 2004 of file Matrix.cs.

    {
        float m = matrix1.M11 * matrix2.M11 + matrix1.M12 * matrix2.M21 + matrix1.M13 * matrix2.M31 + matrix1.M14 * matrix2.M41;
        float m2 = matrix1.M11 * matrix2.M12 + matrix1.M12 * matrix2.M22 + matrix1.M13 * matrix2.M32 + matrix1.M14 * matrix2.M42;
        float m3 = matrix1.M11 * matrix2.M13 + matrix1.M12 * matrix2.M23 + matrix1.M13 * matrix2.M33 + matrix1.M14 * matrix2.M43;
        float m4 = matrix1.M11 * matrix2.M14 + matrix1.M12 * matrix2.M24 + matrix1.M13 * matrix2.M34 + matrix1.M14 * matrix2.M44;
        float m5 = matrix1.M21 * matrix2.M11 + matrix1.M22 * matrix2.M21 + matrix1.M23 * matrix2.M31 + matrix1.M24 * matrix2.M41;
        float m6 = matrix1.M21 * matrix2.M12 + matrix1.M22 * matrix2.M22 + matrix1.M23 * matrix2.M32 + matrix1.M24 * matrix2.M42;
        float m7 = matrix1.M21 * matrix2.M13 + matrix1.M22 * matrix2.M23 + matrix1.M23 * matrix2.M33 + matrix1.M24 * matrix2.M43;
        float m8 = matrix1.M21 * matrix2.M14 + matrix1.M22 * matrix2.M24 + matrix1.M23 * matrix2.M34 + matrix1.M24 * matrix2.M44;
        float m9 = matrix1.M31 * matrix2.M11 + matrix1.M32 * matrix2.M21 + matrix1.M33 * matrix2.M31 + matrix1.M34 * matrix2.M41;
        float m10 = matrix1.M31 * matrix2.M12 + matrix1.M32 * matrix2.M22 + matrix1.M33 * matrix2.M32 + matrix1.M34 * matrix2.M42;
        float m11 = matrix1.M31 * matrix2.M13 + matrix1.M32 * matrix2.M23 + matrix1.M33 * matrix2.M33 + matrix1.M34 * matrix2.M43;
        float m12 = matrix1.M31 * matrix2.M14 + matrix1.M32 * matrix2.M24 + matrix1.M33 * matrix2.M34 + matrix1.M34 * matrix2.M44;
        float m13 = matrix1.M41 * matrix2.M11 + matrix1.M42 * matrix2.M21 + matrix1.M43 * matrix2.M31 + matrix1.M44 * matrix2.M41;
        float m14 = matrix1.M41 * matrix2.M12 + matrix1.M42 * matrix2.M22 + matrix1.M43 * matrix2.M32 + matrix1.M44 * matrix2.M42;
        float m15 = matrix1.M41 * matrix2.M13 + matrix1.M42 * matrix2.M23 + matrix1.M43 * matrix2.M33 + matrix1.M44 * matrix2.M43;
        float m16 = matrix1.M41 * matrix2.M14 + matrix1.M42 * matrix2.M24 + matrix1.M43 * matrix2.M34 + matrix1.M44 * matrix2.M44;
        result.M11 = m;
        result.M12 = m2;
        result.M13 = m3;
        result.M14 = m4;
        result.M21 = m5;
        result.M22 = m6;
        result.M23 = m7;
        result.M24 = m8;
        result.M31 = m9;
        result.M32 = m10;
        result.M33 = m11;
        result.M34 = m12;
        result.M41 = m13;
        result.M42 = m14;
        result.M43 = m15;
        result.M44 = m16;
    }