private static void UnGroupGravityFields()
{
GameObject[] selected = Selection.gameObjects;
if (selected.Length == 0)
{
return;
}
AttractorGroup groupSelected = null;
List <GameObject> selectedWithGravityFieldsAction = new List <GameObject>(Attractor.DEFAULT_MAX_ATTRACTOR);
for (int i = 0; i < selected.Length; i++)
{
groupSelected = selected[i].GetComponent <AttractorGroup>();
if (groupSelected != null)
{
break;
}
}
if (groupSelected != null)
{
UngroupGroup(groupSelected);
}
else
{
UngroupAllSelected(selected, selectedWithGravityFieldsAction);
}
}
private static bool UnGroupGravityFieldsTest()
{
GameObject[] selected = Selection.gameObjects;
if (selected.Length == 0)
{
return(false);
}
if (!ExtObjectEditor.AreGameObjectInSameScene(selected))
{
return(false);
}
AttractorGroup parentCommon = null;
for (int i = 0; i < selected.Length; i++)
{
AttractorGroup parent = selected[i].GetComponentInParent <AttractorGroup>();
if (parent == null)
{
return(false);
}
//can't ungroup 2 GravityFieldsAction of 2 different group...
if (parentCommon != null && parent != parentCommon)
{
return(false);
}
parentCommon = parent;
}
return(true);
}
private static void UngroupAllSelected(GameObject[] selected, List <GameObject> selectedWithGravityFieldsAction)
{
for (int i = 0; i < selected.Length; i++)
{
Attractor action = selected[i].GetComponentInChildren <Attractor>();
if (!selected[i].GetComponent <AttractorGroup>() && action != null && action.GetComponentInParent <AttractorGroup>() != null)
{
selectedWithGravityFieldsAction.AddIfNotContain(selected[i]);
}
}
if (selectedWithGravityFieldsAction.Count == 0)
{
return;
}
Transform firstParent = selectedWithGravityFieldsAction[0].transform.parent;
Transform parent = firstParent;
if (parent != null)
{
parent = parent.parent;
}
AttractorGroup mainGroup = selectedWithGravityFieldsAction[0].GetComponentInParent <AttractorGroup>();
List <int> index = new List <int>(selectedWithGravityFieldsAction.Count);
for (int i = 0; i < selectedWithGravityFieldsAction.Count; i++)
{
index.Add(selectedWithGravityFieldsAction[i].transform.GetSiblingIndex());
}
int additionnalIndex = 0;
if (firstParent != null)
{
additionnalIndex = firstParent.GetSiblingIndex() + selectedWithGravityFieldsAction.Count;
}
for (int i = 0; i < selectedWithGravityFieldsAction.Count; i++)
{
Undo.SetTransformParent(selectedWithGravityFieldsAction[i].transform, parent, "Move to Parent");
}
ExtTransform.BubbleSortTransforms(index, selectedWithGravityFieldsAction);
for (int i = 0; i < selectedWithGravityFieldsAction.Count; i++)
{
selectedWithGravityFieldsAction[i].transform.SetSiblingIndex(selectedWithGravityFieldsAction[i].transform.GetSiblingIndex() + additionnalIndex);
}
if (mainGroup.transform.childCount == 0)
{
Undo.DestroyObjectImmediate(mainGroup.gameObject);
}
}
private static void GroupGravityFields()
{
GameObject[] selected = Selection.gameObjects;
if (selected.Length == 0)
{
return;
}
List <GameObject> selectedWithAttractor = new List <GameObject>(selected.Length);
for (int i = 0; i < selected.Length; i++)
{
Attractor action = selected[i].GetComponentInChildren <Attractor>();
if (action != null)
{
selectedWithAttractor.Add(selected[i]);
}
}
//first, do not group anything if one of them is already grouped
for (int i = 0; i < selectedWithAttractor.Count; i++)
{
AttractorGroup parent = selectedWithAttractor[i].GetComponentInParent <AttractorGroup>();
if (parent != null)
{
return;
}
}
Selection.activeGameObject = null;
Transform commonParent = ExtObjectEditor.FindCommonParent(selectedWithAttractor, selectedWithAttractor[0].transform.parent);
EditorGUIUtility.PingObject(commonParent);
GameObject newParent = new GameObject("AttractorGroup");
newParent.transform.position = ExtVector3.GetMeanOfXPoints(selectedWithAttractor.ToArray(), out Vector3 sizeBoundingBox, true);
AttractorGroup newGroup = newParent.AddComponent <AttractorGroup>();
//UnityEditor.Editor splineEditorGeneric = UnityEditor.Editor.CreateEditor(newGroup, typeof(GravityFieldsGroupEditor));
//GravityFieldsGroupEditor groupEditor = (GravityFieldsGroupEditor)splineEditorGeneric;
//groupEditor.FillGroupList(selectedWithGravityFieldsAction);
SetupSiblingOfNewGroup(selectedWithAttractor, commonParent, newParent);
ExtReflection.SetExpanded(newParent, true);
ExtReflection.Rename(newParent);
}
private static void UngroupGroup(AttractorGroup groupSelected)
{
List <GameObject> roots = groupSelected.transform.GetChildsRoot();
int index = groupSelected.transform.GetSiblingIndex();
for (int i = roots.Count - 1; i >= 0; i--)
{
Undo.SetTransformParent(roots[i].transform, groupSelected.transform.parent, "Move to Parent");
roots[i].transform.SetSiblingIndex(index);
}
Selection.objects = roots.ToArray();
if (groupSelected.transform.childCount == 0)
{
Undo.DestroyObjectImmediate(groupSelected.gameObject);
}
}
private static bool GroupGravityFieldsTest()
{
GameObject[] selected = Selection.gameObjects;
//don't if nothing selected
if (selected.Length == 0)
{
return(false);
}
if (!ExtObjectEditor.AreGameObjectInSameScene(selected))
{
return(false);
}
for (int i = 0; i < selected.Length; i++)
{
AttractorGroup parent = selected[i].GetComponentInParent <AttractorGroup>();
if (parent != null)
{
return(false);
}
}
List <GameObject> selectedWithGravityFieldsAction = new List <GameObject>(selected.Length);
for (int i = 0; i < selected.Length; i++)
{
Attractor action = selected[i].GetComponentInChildren <Attractor>();
if (action != null)
{
selectedWithGravityFieldsAction.Add(selected[i]);
}
}
if (selectedWithGravityFieldsAction.Count == 0)
{
return(false);
}
return(true);
}
