血月 发表于 2015-11-8 01:37:09

有人学过Console 的API编程吗

RT
附代码

#include <stdio.h>
#include <Windows.h>
#include <conio.h>
#include "assert.h"
#include <stdbool.h>
#define ScreenHeight(sInfo) (sInfo.srWindow.Bottom-sInfo.srWindow.Top)
void DrawBox();
HANDLE out, in, error;

int main()
{
        out = GetStdHandle(STD_OUTPUT_HANDLE);
        in = GetStdHandle(STD_INPUT_HANDLE);
        assert(out != INVALID_HANDLE_VALUE, "Can't Get the Out handle!\n");
        assert(in != INVALID_HANDLE_VALUE, "Can't Get the In handle!\n");
        DrawBox();
        _getch();

        CloseHandle(out);
}

void DrawBox()
{
        assert(out != INVALID_HANDLE_VALUE);
        CONSOLE_SCREEN_BUFFER_INFO sInfo;
        GetConsoleScreenBufferInfo(out, &sInfo);

        DWORD n;
        FillConsoleOutputAttribute(out,
                BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE, 3600, (COORD) { 0 }, &n);
        SetConsoleTextAttribute(out,
                BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE, 3600, (COORD) { 0 }, &n);
        wchar_t c[] = L"There is a string in a box!";
        RECT rect = { sInfo.dwSize.X/4,ScreenHeight(sInfo)/4,
                sInfo.dwSize.X/4+wcslen(c)*2,ScreenHeight(sInfo) / 4*3 };

        for (UCHAR i = rect.top; i < rect.bottom; i++)
        {
                FillConsoleOutputAttribute(out, BACKGROUND_INTENSITY,
                        rect.right - rect.left + 1, (COORD) { rect.left, i }, &n);
        }
        rect.left -= 3;
        rect.top -= 1;
        rect.bottom -= 1;
        rect.right -= 3;
        for (UCHAR i = rect.top; i < rect.bottom; i++)
        {
                FillConsoleOutputAttribute(out, BACKGROUND_RED,
                        rect.right - rect.left + 1, (COORD) { rect.left, i }, &n);
        }

       
        rect.left += 9; rect.right += 9;
        rect.top += 3; rect.bottom += 3;
        WriteConsoleOutputCharacter(out, c, wcslen(c),
                (COORD) {
                rect.left, rect.top
        }, &n);

}

dps521 发表于 2015-11-24 11:15:36

过来看看 呵呵

dps521 发表于 2015-11-27 17:49:52

过来看看

村口猫 发表于 2015-11-27 19:38:06

报错怎么回事。
说没有stdbool.h.

鱼C工作室.YCGZS 发表于 2015-11-28 09:57:43

没学习过，可能我们没教吧

dps521 发表于 2015-11-29 13:32:27

过来看看一起学习一起研究一下:smile:smile:smile:smile

血月 发表于 2016-1-5 02:41:37

村口猫 发表于 2015-11-27 19:38
报错怎么回事。
说没有stdbool.h.

用C++的话不要也行，
只C兼容C++的宏

林問 发表于 2016-1-12 08:43:07

厲害!!

q873475510 发表于 2016-1-24 14:52:36

代码太长了！
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