private void OnPreviewObjectInstantiated(object p_sender, S_SnapToObjectEventArgs p_args)
{
LE_Object leObj = p_args.NewInstance.GetComponent <LE_Object>();
if (leObj != null)
{
Destroy(leObj);
}
}
private void OnAfterObjectSnapped(object p_sender, S_SnapToObjectEventArgs p_args)
{
if (m_gui3d == null)
{
Debug.LogError("LE_CmdSnapObjectToObject: OnAfterObjectSnapped: m_gui3d is null!");
return;
}
LE_Object newObj = p_args.NewInstance.GetComponent <LE_Object>();
if (newObj != null)
{
if (m_snappedObj.UID > 0)
{
newObj.UID = m_snappedObj.UID; // reuse snap object UID of the first creation
}
m_snappedObj.Obj = newObj;
LE_LogicObjects.OnNewObjectSnapped(m_gui3d, newObj, p_args);
}
else
{
Debug.LogError("LE_CmdSnapObjectToObject: OnAfterObjectSnapped: LE_Object is not attached to the root of the new object! This object will not be saved if it has no LE_Object attached!");
}
}
// STATIC LOGIC -------------------------------------------------------------------------------------------------------------------
public static void OnNewObjectSnapped(LE_GUI3dObject p_gui3d, LE_Object p_newObject, S_SnapToObjectEventArgs p_args)
{
if (p_newObject != null)
{
LE_Object sourceObj = p_args.Source.GetComponentInParent <LE_Object>();
LE_Object destinationObj = p_args.NewInstance.GetComponent <LE_Object>();
// mark source snap point as used
p_gui3d.MarkSnapPointAsUsed(sourceObj, destinationObj, p_args.Source);
// mark destination snap point as used
if (destinationObj.RootSnapPointIndex != -1)
{
p_gui3d.MarkSnapPointAsUsed(destinationObj, sourceObj, destinationObj.RootSnapPointIndex);
}
// setup new object
OnNewObjectPlaced(p_gui3d, p_newObject);
}
}
