/** Removes cached all cocos2d cached data.
It will purge the CCTextureCache, CCSpriteFrameCache, CCLabelBMFont cache
@since v0.99.3
*/
void CCDirector::purgeCachedData(void)
{
CCLabelBMFont::purgeCachedData();
if (s_SharedDirector->getOpenGLView())
{
CCTextureCache::sharedTextureCache()->removeUnusedTextures();
}
CCFileUtils::sharedFileUtils()->purgeCachedEntries();
}
从哪里可以看出这里会purge CCSpriteFrameCache啊？？？
