摘要: ios开发小技巧(转)1.通过下面方式可以获取图片的像素颜色点:- (void*)getImageData:(UIImage*)image{void* imageData;if (imageData == NULL)imageData = malloc(4 * image.size.width * ... 阅读全文
posted @ 2014-12-03 21:39 曦阳 阅读(153) 评论(0) 推荐(0)