private void startAnalyzation()
{
pendingAnalyzation = true;
spriteTool = new SpriteTool();
spriteTool.GetSpriteUsages(onSpritesReady);
}
public void SetUp()
{
tool = new SpriteTool(UnityEngine.Application.dataPath + @"\NguiSpriteTool\Tests\Editor\Prefabs");
}
