【发布时间】:2025-12-14 01:20:08
【问题描述】:
这是来自full listing的相关代码:
#include "CImg.h"
using namespace cimg_library;
int main() {
CImg<unsigned char> src("Tulips.jpg");
int width = src.width();
int height = src.height();
int depth = src.depth();
//New grayscale images.
CImg<unsigned char> gray1(width,height,depth,1);
CImg<unsigned char> gray2(width,height,depth,1);
// ...
(src,gray1,gray2).display("RGB to Grayscale");
}
(src,gray1,gray2).display("RGB to Grayscale"); 行是如何工作的? display 成员函数如何应用于逗号分隔列表中的每个对象?
【问题讨论】: