PainGL

VŠB-TUO — School project · Graphics Programming with OpenGL (ZPG)

About

A game engine prototype built in C++ using OpenGL, developed for the ZPG (Graphics Programming) course at VŠB-TUO. Demonstrates core real-time 3D rendering: GLSL shader programming, 3D model loading with Assimp, scene management, and engine architecture fundamentals.

Features

• OpenGL 3.3+ rendering pipeline
• GLSL vertex and fragment shaders
• 3D model loading via Assimp
• Windowing and input via GLFW
• OpenGL extension loading via GLEW
• CMake build system

Requirements

• C++17 compiler (GCC, Clang, or MSVC)
• CMake 3.x+
• OpenGL 3.3+ compatible GPU and drivers
• GLFW 3.3+, GLEW, and Assimp

Installing dependencies

Debian/Ubuntu:

apt-get install libglfw3-dev libglew-dev libassimp-dev

Windows (vcpkg):

vcpkg install glfw3 glew assimp

macOS (Homebrew):

brew install glfw glew assimp

Setup

1. Install dependencies for your platform (see above).

2. Clone the repository:

   git clone https://github.com/Firestone82/PainGL.git
   cd PainGL

3. Build:

   mkdir build && cd build
   cmake ..
   make -j$(nproc)

4. Run:

   ./target/myApp

License

This project was created as a school assignment at VŠB-TUO.