A scrollable layer for cocos2d-iphone apps.
This is very simple and does not do much. I recommend you use https://github.com/cocos2d/cocos2d-iphone-extensions/tree/master/Extensions/CCScrollLayer instead for real work.
- scrolling in 2D;
- velocity ("inertial scrolling");
- clipping (your layer doesn't have to use the entire window bounds).
Developed against cocos2d-iphone v1.0.0rc3.
There is a chaotic thread about a scrolling layer implementation for cocos2d-iphone apps. There's a ton of patches and bug reports. I gave up trying to follow that thread and decided to code my own version.
I plan on creating a simple UITableView-like layer based on this code.
Copyright (c) 2011 Fictorial LLC.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.