UILabel 实现国际象棋棋盘界面
使用UILabel文本标签实现国际棋盘界面
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
//设置棋子的宽和高，此处设置宽高都相同
CGFloat eachWidth = [UIScreen mainScreen].bounds.size.width/8;
//CGFloat eachHeight = [UIScreen mainScreen].bounds.size.height/8;
//文字数组
NSArray *arr1 = @[@"车",@"马",@"象",@"王",@"后",@"象",@"马",@"车"];
for (int i = 0; i < 8; ++i) {
for (int j = 0; j < 8; ++j) {
UILabel *label = [[UILabel alloc]initWithFrame:CGRectMake(j * eachWidth, i * eachWidth + 20, eachWidth, eachWidth)];
if ((i + j) % 2 == 0) {
label.backgroundColor = [UIColor blackColor];
}else{
label.backgroundColor = [UIColor whiteColor];
}
if (i == 0 || i == 7) {
label.text = arr1[j];
}else if (i == 1 || i == 6){
label.text = @"兵";
}
if (i == 0 || i == 1) {
label.textColor = [UIColor redColor];
}else if(i == 6 || i == 7){
label.textColor = [UIColor greenColor];
}
label.textAlignment = NSTextAlignmentCenter;
[self.view addSubview:label];
}
}
}