level 3
夜雨萧城
楼主

从网上看到一个俄罗斯的代码,游戏主题的这个框是贴着左上的,求让它到中间来sizex = 9;
sizey = 18;
wholearr = [[NSMutableArray alloc]initWithCapacity:sizey];//建立9*18的空格子堆
for (i = 0; i < sizey; i++) {
[wholearr addObject:[[NSMutableArray alloc]initWithCapacity:9]];
for (j = 0; j < sizex; j++) {
[[wholearr objectAtIndex:i] addObject:@"0"];
}
}
blocksize = 18;