Transform() [15/16]

static void Microsoft.Xna.Framework.Vector4.Transform ( Vector4[] sourceArray, ref Matrix matrix, Vector4[] destinationArray )

inlinestatic

Definition at line 609 of file Vector4.cs.

    {
        if (sourceArray == null)
        {
            throw new ArgumentNullException("sourceArray");
        }
        if (destinationArray == null)
        {
            throw new ArgumentNullException("destinationArray");
        }
        if (destinationArray.Length < sourceArray.Length)
        {
            throw new ArgumentException(FrameworkResources.NotEnoughTargetSize);
        }
        for (int i = 0; i < sourceArray.Length; i++)
        {
            float x = sourceArray[i].X;
            float y = sourceArray[i].Y;
            float z = sourceArray[i].Z;
            float w = sourceArray[i].W;
            destinationArray[i].X = x * matrix.M11 + y * matrix.M21 + z * matrix.M31 + w * matrix.M41;
            destinationArray[i].Y = x * matrix.M12 + y * matrix.M22 + z * matrix.M32 + w * matrix.M42;
            destinationArray[i].Z = x * matrix.M13 + y * matrix.M23 + z * matrix.M33 + w * matrix.M43;
            destinationArray[i].W = x * matrix.M14 + y * matrix.M24 + z * matrix.M34 + w * matrix.M44;
        }
    }

References System.destinationArray, Microsoft.Xna.Framework.FrameworkResources.NotEnoughTargetSize, and System.sourceArray.