private static Vector3 GetSwizzeVector(Vector3 vector, SwizzleType swizzleType)
{
switch (swizzleType)
{
case SwizzleType.XZY:
vector.Set(vector.x, vector.z, vector.y);
break;
case SwizzleType.YXZ:
vector.Set(vector.z, vector.x, vector.y);
break;
case SwizzleType.YZX:
vector.Set(vector.y, vector.z, vector.x);
break;
case SwizzleType.ZXY:
vector.Set(vector.z, vector.x, vector.y);
break;
case SwizzleType.ZYX:
vector.Set(vector.z, vector.y, vector.x);
break;
}
return(vector);
}
public static byte[] UnSwizzle(byte[] data, int width, int height, int blockSize, SwizzleType type)
{
if (type == SwizzleType.None)
{
return(data);
}
return(sSwizzleAlgorithms[type].UnSwizzle(data, width, height, blockSize));
}
/// <summary>
/// Switch vector XYZ components with other values
/// </summary>
/// <param name="swizzleType">The swizzle operation to perform</param>
public static Vector3 Swizzle(this Vector3 vector, SwizzleType swizzleType)
{
return(GetSwizzeVector(vector, swizzleType));
}
