CreateReflection() [1/2]

static Matrix Microsoft.Xna.Framework.Matrix.CreateReflection ( Plane value )

inlinestatic

Definition at line 1307 of file Matrix.cs.

    {
        value.Normalize();
        float x = value.Normal.X;
        float y = value.Normal.Y;
        float z = value.Normal.Z;
        float num = -2f * x;
        float num2 = -2f * y;
        float num3 = -2f * z;
        Matrix result = default(Matrix);
        result.M11 = num * x + 1f;
        result.M12 = num2 * x;
        result.M13 = num3 * x;
        result.M14 = 0f;
        result.M21 = num * y;
        result.M22 = num2 * y + 1f;
        result.M23 = num3 * y;
        result.M24 = 0f;
        result.M31 = num * z;
        result.M32 = num2 * z;
        result.M33 = num3 * z + 1f;
        result.M34 = 0f;
        result.M41 = num * value.D;
        result.M42 = num2 * value.D;
        result.M43 = num3 * value.D;
        result.M44 = 1f;
        return result;
    }

References System.value.