public bool InitWithTexture(CCTexture2D tex, int capacity)
{
m_blendFunc.Source = CCMacros.CCDefaultSourceBlending;
m_blendFunc.Destination = CCMacros.CCDefaultDestinationBlending;
m_pobTextureAtlas = new CCTextureAtlas();
if (capacity == 0)
{
capacity = kDefaultSpriteBatchCapacity;
}
ContentSize= tex.ContentSize; // @@ TotallyEvil - contentSize should return the size of the sprite sheet
m_pobTextureAtlas.InitWithTexture(tex, capacity);
UpdateBlendFunc();
// no lazy alloc in this node
m_pChildren = new RawList<CCNode>(capacity);
m_pobDescendants = new RawList<CCSprite>(capacity);
return true;
}
/// <summary>
/// creates a TextureAtlas with a previously initialized Texture2D object, and
/// with an initial capacity for n Quads.
/// The TextureAtlas capacity can be increased in runtime.
/// </summary>
public static CCTextureAtlas Create(CCTexture2D texture, int capacity)
{
var pTextureAtlas = new CCTextureAtlas();
if (pTextureAtlas.InitWithTexture(texture, capacity))
{
return pTextureAtlas;
}
return null;
}