控制台显示图片

#include <stdlib.h>
#include <conio.h>
#include <windows.h>

#pragma comment(lib,"user32")
#pragma comment(lib,"gdi32")
extern "C" WINBASEAPI HWND WINAPI GetConsoleWindow();

void GotoXY(int x,int y)
{
    HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
    COORD pos;
    pos.X = x;
    pos.Y = y;
    SetConsoleCursorPosition(handle,pos);
} 

void HideTheCursor() {
    CONSOLE_CURSOR_INFO cciCursor;
    HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
    if (GetConsoleCursorInfo(hStdOut, &cciCursor)) {
        cciCursor.bVisible = FALSE;
        SetConsoleCursorInfo(hStdOut, &cciCursor);
    }
}
void ShowTheCursor() {
    CONSOLE_CURSOR_INFO cciCursor;
    HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
    if (GetConsoleCursorInfo(hStdOut, &cciCursor)) {
        cciCursor.bVisible = TRUE;
        SetConsoleCursorInfo(hStdOut, &cciCursor);
    }
}

SMALL_RECT SizeOfWindow(HANDLE hConsoleOutput)
{
    CONSOLE_SCREEN_BUFFER_INFO info;
    GetConsoleScreenBufferInfo(hConsoleOutput, &info);
    return info.srWindow;
}   

void AutoSizeConsole()
{
    HANDLE handle_out;   
    CONSOLE_SCREEN_BUFFER_INFO info;   
    handle_out = GetStdHandle(STD_OUTPUT_HANDLE);    
    GetConsoleScreenBufferInfo(handle_out, &info);  
    SMALL_RECT rect =SizeOfWindow(handle_out); 
    COORD size={rect.Right+1,rect.Bottom+1};//2
    //SetConsoleWindowInfo(handle_out, true, &rect); 
    SetConsoleScreenBufferSize(handle_out, size);//3
    CloseHandle(handle_out);      
}

int main() {
    HWND  hwnd;
    HDC   hdc;
    HFONT hfont;
    HBITMAP hbm;
    HDC hdcBits;
    BITMAP bm;
     
    system("color F0");
    system("cls");
    HideTheCursor();
    AutoSizeConsole();
    hwnd  = GetConsoleWindow();
    hdc   = GetDC(hwnd);
    hbm=(HBITMAP)LoadImage(0,(LPTSTR)"image1.bmp",IMAGE_BITMAP,0,0,LR_DEFAULTSIZE|LR_LOADFROMFILE);
     if (hbm) {
        hdcBits = CreateCompatibleDC(hdc);
        GetObject (hbm, sizeof(BITMAP), &bm);
        SelectObject(hdcBits,hbm);
        BitBlt(hdc,0,0,bm.bmWidth, bm.bmHeight,hdcBits,0,0,SRCCOPY);
        DeleteDC(hdcBits);
        DeleteObject(hbm);
    }
    hfont = CreateFont(24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "宋体");
    SelectObject(hdc,hfont);
    SetTextColor(hdc,RGB(255,255,255));
    SetBkMode(hdc,TRANSPARENT);
    TextOut(hdc,210,30,"这个是透明效果",14);
    DeleteObject(hfont);
    ReleaseDC(hwnd,hdc);
    getch();
    system("color 07");
    system("cls");
    ShowTheCursor();
    return 0;
}