摘要: Lighthouse is a Qt port There is a Plugin API for backends Lighthouse itself is completely windowsystem agnostic. In contrast to QWS, it does not even care if it’s running as a single proces... 阅读全文
posted @ 2011-09-28 19:40 katago 阅读(248) 评论(0) 推荐(0)
摘要: Scene Management -- scene graph http://blog.csdn.net/soilwork/article/details/3977539 仅供个人学习使用,请勿转载,勿用于任何商业用途。 下面是一个简化的游戏引擎数据流,每一帧,scene data作为数据源,输入到物理/碰撞检测和AI子系统,子系统更新所有物体的状态(包括位置,光照信息等等),之后数据流... 阅读全文
posted @ 2011-09-28 17:25 katago 阅读(409) 评论(0) 推荐(0)
摘要: http://qt.nokia.com/learning/online/talks/developerdays2010/tech-talks/scene-graph-a-different-approach-to-graphics-in-qt/ http://labs.qt.nokia.com/2010/05/18/a-qt-scenegraph/ **** http://zc... 阅读全文
posted @ 2011-09-28 16:47 katago 阅读(521) 评论(0) 推荐(0)
摘要: shell字符串的截取的问题: 一、Linux shell 截取字符变量的前8位,有方法如下: 1.expr substr “$a” 1 8 2.echo $a|awk ‘{print substr(,1,8)}’ 3.echo $a|cut -c1-8 4.echo $ 5.expr $a : ‘\(.\\).*’ 6.echo $a|dd ... 阅读全文
posted @ 2011-09-28 09:34 katago 阅读(185) 评论(0) 推荐(0)