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soulik

I love C++ - students

Jun 30th, 2016
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  1. #include <windows.h>
  2. #include <string.h>
  3.  
  4. bool setConsoleFontSize(HANDLE console, COORD dwFontSize){
  5.     CONSOLE_FONT_INFOEX info{ sizeof(CONSOLE_FONT_INFOEX) };
  6.     if (!GetCurrentConsoleFontEx(console, false, &info))
  7.         return false;
  8.     info.dwFontSize = dwFontSize;
  9.     return SetCurrentConsoleFontEx(console, false, &info);
  10. }
  11.  
  12. void getConsoleSize(HANDLE console, short & width, short & height){
  13.     CONSOLE_SCREEN_BUFFER_INFO bufferInfo;
  14.  
  15.     GetConsoleScreenBufferInfo(console, &bufferInfo);
  16.     width = bufferInfo.srWindow.Right;
  17.     height = bufferInfo.srWindow.Bottom;
  18. }
  19.  
  20. void niceText(const char * text, unsigned short baseColor = 0x07, unsigned short specialColor = 0x07){
  21.     // ...
  22.  
  23.     HANDLE console = GetStdHandle(STD_OUTPUT_HANDLE);
  24.     setConsoleFontSize(console, {12, 16});
  25.  
  26.     short width, height;
  27.     getConsoleSize(console, width, height);
  28.  
  29.     COORD centeredPosition = {width/2 - length/2, height/2};
  30.     COORD position = { centeredPosition.X, centeredPosition.Y };
  31.  
  32.     unsigned long charactersWritten = 0;
  33.  
  34.     // ...
  35. }
  36.  
  37. int main(int argc, char ** argv, char ** env){
  38.     niceText("I \03 C++", 0x07, 0x04);
  39.     return 0;
  40. }
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