Graphics.h Setup for Dev-C++

This guide will help you set up the graphics.h library in Dev-C++ for simple graphical programs. Please note that graphics.h works best with a 32-bit compiler.

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Prerequisites

• Dev-C++ (32-bit): Ensure you have the 32-bit version of Dev-C++ installed.

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Steps to Set Up graphics.h

1. Download Required Files

   • Download graphics.h and libbgi.a.

2. Copy Files to Appropriate Directories

   • Place graphics.h in:

     C:\Program Files (x86)\Dev-Cpp\MinGW32\include
     

   • Place libbgi.a in:

     C:\Program Files (x86)\Dev-Cpp\MinGW32\lib
     

3. Update Linker Settings

   • Open Dev-C++ and go to Tools > Compiler Options.
   • Under the "Linker" section, add the following flags:

     -lbgi -lgdi32 -lcomdlg32 -luuid -loleaut32 -lole32
     

4. Test with a Sample Program

   • Use the following program to test your setup:

     #include <graphics.h>
     #include <conio.h>
     
     int main() {
         int gd = DETECT, gm;
         initgraph(&gd, &gm, "");
     
         circle(200, 200, 100);
         getch();
         closegraph();
         return 0;
     }

   • Compile and run the program.

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Important Notes

• Switch to a 32-Bit Compiler: The graphics.h library is not compatible with 64-bit compilers. Make sure you use the 32-bit version of Dev-C++ or a similar environment.
• Consider Modern Alternatives: For better performance and support, consider switching to modern libraries like SFML, SDL2, or Raylib.

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If you encounter any issues, feel free to raise them in this repository!