In my application I used custom objects which derive from QGraphicsWidget and I put them inside QGraphicsLinearLayout. But now I need to find scene co开发者_StackOverflow社区ordinates of each item. Is
I\'m using cocos2d, and I want to know how I can detect what scene the user was last on before he/she pressed a button to go开发者_StackOverflow中文版 to my Settings scene from my pauseLayer scene. I
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I have used scheduler to return from a scene to the main menu. There is nothing in the scene page except menu. But scenes are not deallocating and memory leakage increasing as i navigate through the s
I am currently writing a small graphical performance test benchmark for JavaFX. Thus, I need to get the current FPS at which the JavaFX scene is being refreshed.
I am rendering a scene in which I have two spheres. I am revolving a camera around one of them. What happens is counter-intuitive. When the camera goes around the sphere the other gets in front of it
I just finished reading some of the cocos2d documentation, and as far as I understand to add a background image to a layer you have to do something like:
Very simple Qt GUI application: On the scene I have multiple ci开发者_如何学运维rcles implemented as QGraphicsItem
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