public void RemoveSpriteFromAtlas(CCSprite sprite)
{
// remove from TextureAtlas
TextureAtlas.RemoveQuadAtIndex(sprite.AtlasIndex);
// Cleanup sprite. It might be reused (issue #569)
sprite.BatchNode = null;
var uIndex = Descendants.IndexOf(sprite);
if (uIndex >= 0)
{
// update all sprites beyond this one
var count = Descendants.Count;
var elements = Descendants.Elements;
for (var index = uIndex; index < count; ++index)
{
elements[index].AtlasIndex--;
}
Descendants.RemoveAt(uIndex);
}
// remove children recursively
var spriteChildren = sprite.Children;
if (spriteChildren != null && spriteChildren.Count > 0)
{
var elements = spriteChildren.Elements;
for (int i = 0, count = spriteChildren.Count; i < count; i++)
{
RemoveSpriteFromAtlas((CCSprite)elements[i]);
}
}
}
public void RemoveSpriteFromAtlas(CCSprite sprite)
{
// remove from TextureAtlas
TextureAtlas.RemoveQuadAtIndex(sprite.AtlasIndex);
// Cleanup sprite. It might be reused (issue #569)
sprite.BatchNode = null;
int uIndex = Descendants.IndexOf(sprite);
if (uIndex >= 0)
{
Descendants.RemoveAt(uIndex);
// update all sprites beyond this one
int count = Descendants.Count;
CCSprite[] elements = Descendants.Elements;
for (; uIndex < count; ++uIndex)
{
elements[uIndex].AtlasIndex--;
}
}
// remove children recursively
CCRawList <CCNode> pChildren = sprite.Children;
if (pChildren != null && pChildren.Count > 0)
{
CCNode[] elements = pChildren.Elements;
for (int i = 0, count = pChildren.Count; i < count; i++)
{
RemoveSpriteFromAtlas((CCSprite)elements[i]);
}
}
}
