Android利用canvas画各种图形(点.直线.弧.圆.椭圆.文字.矩形.多边形.曲线.圆角矩形) 本文链接:https://blog.csdn.net/rhljiayou/article/details/72126201.首先说一下canvas类:Class OverviewThe Canvas class holds the "draw" calls. To draw something, you need 4 basic components: A Bitmap to hol…
Note: This series blog was translated from Nathan Vaughn's Shaders Language Tutorial and has been authorized by the author. If reprinted or reposted, please be sure to mark the original link and description in the key position of the article after ob…
Note: This series blog was translated from Nathan Vaughn's Shaders Language Tutorial and has been authorized by the author. If reprinted or reposted, please be sure to mark the original link and description in the key position of the article after ob…
设计模式之第21章-状态模式(Java实现) “what are you 干啥了?怎么这么萎靡不振?”“昨晚又是补新番,又是补小笼包,睡得有点晚啊.话说杨过的那个雕兄真是太好了,每天给找蛇胆,又陪练武功的,想不无敌都难啊,还有那个blablabla”(作者已被拖走).咳咳,今天那个状态哥哥马不停蹄的赶过来,下面闪亮登场. 状态模式之自我介绍 今天不在状态,可能是由于宇宙差的原因,好了,先说下定义:Allow an object to alter its behavior when its int…