SHClippedSprite class will allow you to easily clip children (display objects) inside of a sprite. This class inherits all properties from SPSprite and also includes:

@property (nonatomic, readonly) SPQuad *clip;
Default properties:
clip.x = 0
clip.y = 0
clip.width = 0
clip.height = 0
 
@property (nonatomic, assign) BOOL clipping;
Default value is NO.

(Coming later)

SHClippedSprite *cp = [[SHClippedSprite alloc] init];
cp.clip.x = 5;
cp.clip.y = 10;
cp.clip.width = 100;
cp.clip.height = 80;

1. Download the source files here: https://gist.github.com/gists/12eeb51a59aa4a0cc2ea/download
2. Open your desired Sparrow project
3. Drag and drop the files into the “Groups & Files” pane
4. Open “Game.h”
5. Include the extension:

   #include "SHClippedSprite.h"

6. Save “Game.h”

1. Download the source files here: https://gist.github.com/gists/12eeb51a59aa4a0cc2ea/download
2. Save the files into Sparrow's “/Classes/” directory
   • Example: “/sparrow/src/Classes/”
3. Navigate back one directory and open “Sparrow.xcodeproj”
   • Example: “/sparrow/src/Sparrow.xcodeproj”
4. Inside the “Groups & Files” pane, locate the “Display” group folder
   • Example: “Sparrow → Classes → Display”
5. Right click the “Display” group folder and click “Add → Existing Files..”
6. Navigate into the “/Classes/” directory and select “SHClippedSprite.h” and “SHClippedSprite.m”, then click “add”
7. On the next window, leave all options as default and click “add”
8. In the “Groups & Files” pane, Open “Sparrow.h”
   • Example “Sparrow → Classes → Sparrow.h”
9. At the bottom of the file, add:

   #import "SHClippedSprite.h"

10. Save “Sparrow.h”
11. Close “Sparrow.xcodeproj”

• 2011-06-04: First version
• 2011-06-12: Fixed clipped bounds.

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