/** Deletes an sprite frame from the sprite frame cache. */
public void removeSpriteFrameByName(string name)
{
// explicit nil handling
if (name == null)
{
return;
}
CCSpriteFrame frame = spriteFrameByName(name);
// Is this an alias ?
string key;
if (_spriteFramesAliases.TryGetValue(name, out key))
{
_spriteFrames.Remove(key);
_spriteFramesAliases.Remove(name);
}
else
{
_spriteFrames.Remove(name);
}
_loadedFilenames.Remove(frame.textureFilename);
}
public void removeMaterial(Texture2D texture)
{
Material existMat = _materials [texture];
if (existMat != null)
{
MonoBehaviour.Destroy(existMat);
_materials.Remove(texture);
}
}