A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below). The robot can only move either down or right at any point in time. The robot is trying to reach the bottom-right corner of the grid (marked 'Finish' in t…
一坨js代码: function s_gi(un, pg, ss) { var c = "s.version='H.26';s.an=s_an;s.logDebug=function(m){var s=this,tcf=new Function('var e;try{console.log(\"'+s.rep(s.rep(s.rep(m,\"\\\\\",\"\\\\\\\\\"),\"\\n\",\"\\\\n\&…
上图是paint中的各种set方法 这些属性大多我们都可以见名知意,很好理解,即便如此,哥还是带大家过一遍逐个剖析其用法,其中会不定穿插各种绘图类比如Canvas.Xfermode.ColorFilter等等的用法. set(Paint src) 顾名思义为当前画笔设置一个画笔,说白了就是把另一个画笔的属性设置Copy给我们的画笔,不累赘了 setARGB(int a, int r, int g, int b) 不扯了,别跟我说不懂 setAlpha(int a) 同上 setAntiAlias…