/// <summary>
/// Convenience function -- mark all widgets using the sprite as changed.
/// </summary>
void MarkSpriteAsDirty()
{
if (mSprite == null)
{
return;
}
NGUISprite[] sprites = NGUITools.FindActive <NGUISprite>();
foreach (NGUISprite sp in sprites)
{
if (sp.spriteName == mSprite.name)
{
sp.atlas = null;
sp.atlas = mAtlas;
EditorUtility.SetDirty(sp);
}
}
NGUILabel[] labels = NGUITools.FindActive <NGUILabel>();
foreach (NGUILabel lbl in labels)
{
if (lbl.font != null && NGUIAtlas.CheckIfRelated(lbl.font.atlas, mAtlas) && lbl.font.UsesSprite(mSprite.name))
{
NGUIFont font = lbl.font;
lbl.font = null;
lbl.font = font;
EditorUtility.SetDirty(lbl);
}
}
}
