hi guys,
i am trying to use cocos2dx 2.1.1 CCControlSlider and have a problem.
reproduce procedure:
- create a CCControlSlider by sprite frame
- after it is created successfully, invoke its setBackgroundSprite setProgressSprite setThumbSprite to use new sprite for background, progress and thumb
- the result is that new sprite is not displayed
i check CCControlSlider and found that setBackgroundSprite setProgressSprite setThumbSprite only retain the new sprite, but not add it in slider as child node.
is it the bug of CCControlSlider