/// <summary>
/// Select similar objects related so active (selected) gameobject
/// </summary>
static public void OpenSelectLinkedDialog()
{
var src = Selection.activeGameObject;
if (!src)
{
return;
}
EnumerationPopup.ShowEnumeration <LinkedTypes>(ev.mousePosition, "Select Linked", (x) =>
{
var link = (LinkedTypes)x;
var gameObjects = UnityEngine.Object.FindObjectsOfType <GameObject>();
var dest = new List <GameObject>(16);
var srcname = kBaseName.Replace(src.name, "");
var srctrs = src.transform;
var srcprfb = PrefabUtility.GetPrefabParent(src);
var srcfilt = src.GetComponent <MeshFilter>();
var srcrend = src.GetComponent <MeshRenderer>();
var meshObj = srcfilt ? srcfilt.sharedMesh : null;
var matObj = srcrend ? srcrend.sharedMaterial : null;
var snapIdx = link == LinkedTypes.Level ? EditorUtility.DisplayDialogComplex("Select similar position level", "On which axis?", "X", "Y", "Z") : 0;
var snapRange = EditorPrefs.GetFloat("MoveSnap" + (snapIdx == 0 ? "X" : (snapIdx == 1 ? "Y" : "Z")), 0.1f);
if (link == LinkedTypes.Prefab && !srcprfb)
{
return;
}
if (link == LinkedTypes.Mesh && !meshObj)
{
return;
}
if (link == LinkedTypes.Material && !matObj)
{
return;
}
foreach (var g in gameObjects)
{
if (g.activeInHierarchy)
{
switch (link)
{
case LinkedTypes.Name: if (g.name.Contains(srcname))
{
dest.Add(g);
}
break;
case LinkedTypes.Prefab: if (PrefabUtility.GetPrefabParent(g) == srcprfb)
{
dest.Add(g);
}
break;
case LinkedTypes.Layer: if (g.layer == src.layer)
{
dest.Add(g);
}
break;
case LinkedTypes.Tag: if (g.tag == src.tag)
{
dest.Add(g);
}
break;
case LinkedTypes.Mesh: if ((srcfilt = g.GetComponent <MeshFilter>()) && srcfilt.sharedMesh == meshObj)
{
dest.Add(g);
}
break;
case LinkedTypes.Material: if ((srcrend = g.GetComponent <MeshRenderer>()) && srcrend.sharedMaterial == matObj)
{
dest.Add(g);
}
break;
case LinkedTypes.Sibling: if (g.transform.parent == srctrs.parent)
{
dest.Add(g);
}
break;
case LinkedTypes.Level: if (Utility.CloseEnough(g.transform.position[snapIdx], srctrs.position[snapIdx], snapRange))
{
dest.Add(g);
}
break;
}
}
}
Selection.objects = dest.ToArray();
});
}
/// <summary>
/// Select operation (support bulk)
/// </summary>
static public void OpenSelectOperationDialog(bool additive)
{
var src = Selection.gameObjects;
if (src.Length == 0)
{
return;
}
EnumerationPopup.ShowEnumeration <SelectOperation>(ev.mousePosition, "Select Operation" + (additive ? " Additively" : ""), (x) =>
{
var op = (SelectOperation)x;
var gameObjects = UnityEngine.Object.FindObjectsOfType <GameObject>();
var dest = new List <GameObject>(16);
foreach (var g in gameObjects)
{
var t = g.transform;
if (g.activeInHierarchy)
{
switch (op)
{
case SelectOperation.Parent:
if (src.Any(y => t == y.transform.parent))
{
dest.Add(g);
}
break;
case SelectOperation.ParentsRecursive:
if (src.Any(y => y.transform.IsChildOf(t)))
{
dest.Add(g);
}
break;
case SelectOperation.Childs:
if (src.Any(y => y.transform == t.parent))
{
dest.Add(g);
}
break;
case SelectOperation.ChildsRecursive:
if (src.Any(y => t.IsChildOf(y.transform)))
{
dest.Add(g);
}
break;
case SelectOperation.Sibling:
if (src.Any(y => t.parent == y.transform.parent && y.transform != t))
{
dest.Add(g);
}
break;
}
}
}
Selection.objects = additive ? dest.Concat(src).Distinct().ToArray() : dest.ToArray();
});
}
