/// <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);
}
/*
* init with CCTexture2D
*/
public bool InitWithTexture(CCTexture2D tex, int capacity)
{
TextureAtlas.InitWithTexture(tex, capacity);
// no lazy alloc in this node
m_pChildren = new CCRawList <CCNode>(capacity);
m_tBlendFunc = CCBlendFunc.AlphaBlend;
return(true);
}
/*
* init with CCTexture2D
*/
public bool InitWithTexture(CCTexture2D tex, int capacity)
{
TextureAtlas.InitWithTexture(tex, capacity);
// no lazy alloc in this node
m_pChildren = new CCRawList <CCNode>(capacity);
m_tBlendFunc.Source = CCMacros.CCDefaultSourceBlending;
m_tBlendFunc.Destination = CCMacros.CCDefaultDestinationBlending;
//setShaderProgram(CCShaderCache::sharedShaderCache().programForKey(kCCShader_PositionTextureColor));
return(true);
}
protected virtual bool InitWithTexture(CCTexture2D tex, int capacity)
{
m_blendFunc = CCBlendFunc.AlphaBlend;
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 CCRawList <CCNode>(capacity);
m_pobDescendants = new CCRawList <CCSprite>(capacity);
return(true);
}
public bool InitWithTexture(CCTexture2D texture, int tileWidth, int tileHeight, int itemsToRender)
{
m_uItemWidth = tileWidth;
m_uItemHeight = tileHeight;
m_tColorUnmodified = CCTypes.CCWhite;
m_bIsOpacityModifyRGB = true;
m_tBlendFunc = CCBlendFunc.AlphaBlend;
m_pTextureAtlas = new CCTextureAtlas();
m_pTextureAtlas.InitWithTexture(texture, itemsToRender);
UpdateBlendFunc();
UpdateOpacityModifyRgb();
CalculateMaxItems();
m_uQuadsToDraw = itemsToRender;
return(true);
}
protected virtual bool InitWithTexture(CCTexture2D tex, int capacity)
{
m_blendFunc = CCBlendFunc.AlphaBlend;
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 CCRawList<CCNode>(capacity);
m_pobDescendants = new CCRawList<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;
}
public bool InitWithTexture(CCTexture2D texture, int tileWidth, int tileHeight, int itemsToRender)
{
m_uItemWidth = tileWidth;
m_uItemHeight = tileHeight;
m_tColorUnmodified = CCTypes.CCWhite;
m_bIsOpacityModifyRGB = true;
m_tBlendFunc = CCBlendFunc.AlphaBlend;
m_pTextureAtlas = new CCTextureAtlas();
m_pTextureAtlas.InitWithTexture(texture, itemsToRender);
UpdateBlendFunc();
UpdateOpacityModifyRgb();
CalculateMaxItems();
m_uQuadsToDraw = itemsToRender;
return true;
}
void _spAtlasPage_createTexture(AtlasPage self, string path)
{
CCTexture2D texture = CCTextureCache.SharedTextureCache.AddImage(path);
CCTextureAtlas textureAtlas = new CCTextureAtlas();
textureAtlas.InitWithTexture(texture, 128);
textureAtlas.DrawQuads(); //retain();
self.rendererObject = textureAtlas;
self.width = texture.PixelsWide;
self.height = texture.PixelsHigh;
}