/// <summary>
/// Removes all event reference during disposal.
/// </summary>
protected override void OnDispose(bool disposing)
{
if (disposing)
{
Moved = delegate { };
m_onParentChanged = null;
}
base.OnDispose(disposing);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="entity">The entity to attach this component to.</param>
/// <param name="onParentChanged">Callback activated when </param>
public Transform(Entity entity, ParentChangedHandler onParentChanged) : base(entity)
{
m_children = new List <Transform>();
m_localPosition = Vector3.Zero;
m_localRotation = Quaternion.Identity;
m_localScale = Vector3.One;
m_forward = -Vector3.UnitY;
m_up = Vector3.UnitZ;
m_right = -Vector3.UnitX;
m_localToParentMatrix = Matrix4.Identity;
m_localToWorldMatrix = Matrix4.Identity;
m_worldToLocalMatrix = Matrix4.Identity;
m_dirtyFlags = DirtyFlag.None;
m_onParentChanged = onParentChanged;
}
