cocos2d for iPhone

A fast, easy to use, free, and community supported 2D game engine

1. 

   Ricardo1980
   Member

   Hi mates!

   My Default.png and firts scene is the same image (a logo over a white background).
   In app loading sequence, firstly I see Default.png, as expected, then a black flash and fastly my scene that uses the same image.

   Do you have the same problem?

   Thanks a lot.

   Posted 2 years ago #
2. 

   pfg2009
   Member

   Read this post (read the whole thing):
   http://www.cocos2d-iphone.org/forum/topic/2055

   Basically, you want to add this piece of code into your AppDelegate:

   
CCSprite *sprite = [CCSprite spriteWithFile:@"Default.png"];
sprite.anchorPoint = CGPointZero;
CC_ENABLE_DEFAULT_GL_STATES();
[sprite draw];
CC_DISABLE_DEFAULT_GL_STATES();
[[[CCDirector sharedDirector] openGLView] swapBuffers];


   Posted 2 years ago #
3. 

   Tim
   Member

   I've never experienced this. Is it as a result of using the same image for default and the first scene?

   Posted 2 years ago #
4. 

   pfg2009
   Member

   Yes. Basically, the swap buffer for the scene is blank and even if you draw the same Default.png image as your first sprite, you will get a slight flicker before that sprite gets into rotation. It's very quick and more noticeable on bright images.

   Posted 2 years ago #
5. 

   Ricardo1980
   Member

   Sorrry, I found this post that talks about the same

   http://www.cocos2d-iphone.org/forum/topic/3622#post-21913

   Thanks anyway.

   Posted 2 years ago #

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