The Transform.Concat method is a static method that combines two transforms, a parent transform and a local transform, into a single transform. This is useful for calculating the global transform of an object based on its local transform and the transform of its parent.
To use the Transform.Concat method, provide it with two Transform objects: the parent transform and the local transform. The method will return a new Transform that represents the combination of these two transforms.
// Example usage of Transform.Concat
Transform parentTransform = new Transform
{
Position = new Vector3(10, 0, 0),
Rotation = Rotation.FromAxis(Vector3.Up, 45),
Scale = new Vector3(1, 1, 1)
};
Transform localTransform = new Transform
{
Position = new Vector3(0, 5, 0),
Rotation = Rotation.FromAxis(Vector3.Right, 30),
Scale = new Vector3(1, 1, 1)
};
Transform combinedTransform = Transform.Concat(parentTransform, localTransform);
// combinedTransform now represents the global transform of an object
// with the given local transform relative to the parent transform.