BlackMATov/unity-iso-tools
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safe way for add/remove objects of world

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This commit is contained in:
Matvey Cherevko
2016-12-15 12:59:47 +07:00
parent 2ff0b86135
commit 2d6f8d37f6
2 changed files with 22 additions and 9 deletions
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4
Assets/IsoTools/Scripts/Internal/IsoAssocList.cs
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@@ -66,6 +66,10 @@ namespace IsoTools.Internal {
return item;
}
public T Peek() {
return _list.Peek();
}
public void Clear() {
_list.Clear();
_dict.Clear();

27
Assets/IsoTools/Scripts/IsoWorld.cs
View File

@@ -374,6 +374,22 @@ namespace IsoTools {
_oldVisibles.Remove(iso_object);
}
void GrabEnabledIsoObjects() {
var iso_objects = FindObjectsOfType<IsoObject>();
for ( int i = 0, e = iso_objects.Length; i < e; ++i ) {
var iso_object = iso_objects[i];
if ( iso_object.enabled ) {
AddIsoObject(iso_object);
}
}
}
void DropIsoObjects() {
while ( _objects.Count > 0 ) {
RemoveIsoObject(_objects.Peek());
}
}
// ---------------------------------------------------------------------
//
// Private
@@ -775,14 +791,7 @@ namespace IsoTools {
}
void OnEnable() {
var all_iso_objects = FindObjectsOfType<IsoObject>();
_objects = new IsoAssocList<IsoObject>(all_iso_objects.Length);
for ( int i = 0, e = all_iso_objects.Length; i < e; ++i ) {
var iso_object = all_iso_objects[i];
if ( iso_object.enabled ) {
_objects.Add(iso_object);
}
}
GrabEnabledIsoObjects();
_visibles.Clear();
_oldVisibles.Clear();
_sectors.Clear();
@@ -790,7 +799,7 @@ namespace IsoTools {
}
void OnDisable() {
_objects.Clear();
DropIsoObjects();
_visibles.Clear();
_oldVisibles.Clear();
_sectors.Clear();