public static Transform3 Lerp(Transform3 a, Transform3 b, float t)
{
Transform3 c = new Transform3();
c.Position = Vector3.Lerp(a.Position, b.Position, t);
c.Scale = Vector3.Lerp(a.Scale, b.Scale, t);
c.Rotation = Quaternion.Slerp(a.Rotation, b.Rotation, t);
return c;
}
/// <summary>
/// Projects a copy of Transform projected onto the XY-plane, the rotation simply uses the Quaternion's W (theta) value
/// </summary>
/*public Transform2 Get2D()
{
return new Transform2(new Vector2(Position.X, Position.Y), new Vector2(Scale.X, Scale.Y), Rotation.W);
}*/
/// <summary>
/// Returns true if this has the same position, rotation, and scale as another Transform.
/// </summary>
/// <param name="transform"></param>
/// <returns></returns>
public bool AlmostEqual(Transform3 transform)
{
return Position == transform.Position && Scale == transform.Scale && Rotation == transform.Rotation;
}
public Transform3 ShallowClone()
{
Transform3 clone = new Transform3();
clone.Rotation = new Quaternion(Rotation.X, Rotation.Y, Rotation.Z, Rotation.W);
clone.Position = new Vector3(Position);
clone.Scale = new Vector3(Scale);
clone.FixedScale = FixedScale;
return clone;
}
public Camera()
{
Transform = new Transform3();
}
