void HandleMultiSelection(List<SpriteCollectionEditorEntry> entries, SpriteCollectionEntryComparerDelegate comparer, SpriteCollectionEntryAssignerDelegate assigner)
{
if (entries.Count <= 1) return;
var activeSelection = SpriteCollection.textureParams[entries[entries.Count - 1].index];
bool needButton = false;
foreach (var entry in entries)
{
var sel = SpriteCollection.textureParams[entry.index];
if (sel != activeSelection && !comparer(activeSelection, sel))
{
needButton = true;
break;
}
}
if (needButton)
{
GUILayout.BeginHorizontal(); GUILayout.FlexibleSpace();
if (GUILayout.Button("Apply", EditorStyles.miniButton, GUILayout.Width(miniButtonWidth)))
{
foreach (var entry in entries)
{
var sel = SpriteCollection.textureParams[entry.index];
if (sel != activeSelection) assigner(activeSelection, sel);
}
}
GUILayout.EndHorizontal();
}
}
void HandleMultiSelection(List <SpriteCollectionEditorEntry> entries, SpriteCollectionEntryComparerDelegate comparer, SpriteCollectionEntryAssignerDelegate assigner)
{
if (entries.Count <= 1)
{
return;
}
var activeSelection = SpriteCollection.textureParams[entries[entries.Count - 1].index];
bool needButton = false;
foreach (var entry in entries)
{
var sel = SpriteCollection.textureParams[entry.index];
if (sel != activeSelection && !comparer(activeSelection, sel))
{
needButton = true;
break;
}
}
if (needButton)
{
GUILayout.BeginHorizontal(); GUILayout.FlexibleSpace();
if (GUILayout.Button("Apply", EditorStyles.miniButton, GUILayout.Width(miniButtonWidth)))
{
foreach (var entry in entries)
{
var sel = SpriteCollection.textureParams[entry.index];
if (sel != activeSelection)
{
assigner(activeSelection, sel);
}
}
}
GUILayout.EndHorizontal();
}
}
