SnakeGame_HCMIU/ConsoleAPI.cpp at master · hungthuanmk/SnakeGame_HCMIU · GitHub

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#ifndef CONSOLEAPI_H_INCLUDED
    #include "ConsoleAPI.h"
#endif // CONSOLEAPI_H_INCLUDED

#ifndef DECLARATION_H_INCLUDED
    #include "Declaration.h"
#endif // DECLARATION_H_INCLUDED

#include <cwchar>
#include <windows.h>

using namespace std;

/*
typedef struct _CONSOLE_FONT_INFOEX
{
    ULONG cbSize;
    DWORD nFont;
    COORD dwFontSize;
    UINT  FontFamily;
    UINT  FontWeight;
    WCHAR FaceName[LF_FACESIZE];
}  CONSOLE_FONT_INFOEX, *PCONSOLE_FONT_INFOEX;
*/

#ifdef __cplusplus
extern "C" {
#endif
BOOL WINAPI SetCurrentConsoleFontEx(HANDLE hConsoleOutput, BOOL bMaximumWindow, PCONSOLE_FONT_INFOEX
lpConsoleCurrentFontEx);
#ifdef __cplusplus
}
#endif

extern char ConsoleTitle[];

void goToXY(int x, int y)
{
    static HANDLE hi = NULL;
    if(!hi)
    hi = GetStdHandle(STD_OUTPUT_HANDLE);
    COORD c = { x, y };
    SetConsoleCursorPosition(hi, c);
}

void ShowConsoleCursor(bool showFlag)
{
    HANDLE wHnd = GetStdHandle(STD_OUTPUT_HANDLE);

    CONSOLE_CURSOR_INFO cursorInfo;

    GetConsoleCursorInfo(wHnd, &cursorInfo);
    cursorInfo.bVisible = showFlag;        // set the cursor visibility
    SetConsoleCursorInfo(wHnd, &cursorInfo);
}

void SetTextColor(int ForgC)
{
    WORD wColor;

    HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE);
    CONSOLE_SCREEN_BUFFER_INFO csbi;
                        //We use csbi for the wAttributes word.
    if(GetConsoleScreenBufferInfo(hStdOut, &csbi))
    {
                    //Mask out all but the background attribute, and add in the forgournd color
        wColor = (csbi.wAttributes & 0xF0) + (ForgC & 0x0F);
        SetConsoleTextAttribute(hStdOut, wColor);
    }
}

void setFont()
{
    CONSOLE_FONT_INFOEX cfi;
    cfi.cbSize = sizeof(cfi);
    cfi.nFont = 0;
    cfi.dwFontSize.X = 15;                  // Width of each character in the font
    cfi.dwFontSize.Y = 15;                  // Height
    cfi.FontFamily = FF_DONTCARE;
    cfi.FontWeight = FW_NORMAL;
    std::wcscpy(cfi.FaceName, L"Consolas"); // Choose your font
    SetCurrentConsoleFontEx(GetStdHandle(STD_OUTPUT_HANDLE), FALSE, &cfi);
}

void ConsoleSetup ()
{
    HANDLE wHnd = GetStdHandle(STD_OUTPUT_HANDLE);    // Write on console
    HANDLE rHnd = GetStdHandle(STD_INPUT_HANDLE);    // Read from console
    HWND hDesktop = GetDesktopWindow();   // Get a handle to the desktop window
    HWND hWnd = GetConsoleWindow();
    RECT desktop;
    // Get the size of screen to the variable desktop
    GetWindowRect(hDesktop, &desktop);
    // Resize screen
    MoveWindow(hWnd, (desktop.right-1250)/2, (desktop.bottom-500)/2, 1250, 500,TRUE);
    // Remove Cursor
    ShowConsoleCursor(false);
    // Change Title
    SetConsoleTitle(TEXT(ConsoleTitle));
    // Set default code page
    SetConsoleOutputCP(437);
    // Change init color
    SetTextColor(15);
    // Change font and font size
    setFont();
}