CCNode+Screenshot

Description

Nice and easy way to take a screenshot

Installation

Simply drop both files into your project and add #import "CCNode+Screenshot.h" were required.

iOS6 Notes

I have not tried on an iOS6 device yet however I have heard that you may end up with a black screen, if this is the case please try enabling the preserveBackbuffer in your AppDelegate.

CCGLView *glView = [CCGLView viewWithFrame:[window_ bounds]
    pixelFormat:kEAGLColorFormatRGB565	//kEAGLColorFormatRGBA8
	depthFormat:0	//GL_DEPTH_COMPONENT24_OES
	preserveBackbuffer:YES
	sharegroup:nil
	multiSampling:NO
	numberOfSamples:0];

Supported

iOS4+, cocos2d 2.0, (Unofficial) cocos2d 1.0 (See Code)

ARC

Supports ARC/Non-Arc

Tested

• iOS5 Simulator (All Devices)
• iPhone (Retina) 5.1

Example

[self getScreenshot:^(UIImage *image){
    CCLOG(@"Saving Screenshot to Photo Album");
    UIImageWriteToSavedPhotosAlbum(image, self, nil, nil);
 }];

Misc

Any questions you can find me (@cocojoe) on the cocos2d forum: http://www.cocos2d-iphone.org/forum/