Canavar Graphics Engine

A basic graphics engine written in C++ using OpenGL API and Qt 6. I use Qt 6 for window and event management. All 3D math operations are handled by Qt 6's math module.

Features

• Supports loading several 3D model formats, thanks to assimp library
• Parent - child node hierarchy
• Procedural terrain
• Sky with atmospheric scattering
• Haze
• Point lights
• Directional lights
• Spot lights
• Free camera
• Persecutor camera
• Transformation of individual meshes of models
• Lightning Strike Generator
• Nozzle Effect
• Shadow Mapping
• Point Shadows
• Particle generator
• Volumetric clouds
• Water
• Vertex Painting
• Editor
• WGS84 ellipsoid support
• Terrain generation using DTED and satellite images
• Post processing effects

Videos

CanavarGraphicsEngine.mp4

CanavarGraphicsEngine2.mp4

VertexPainting.mp4

Build

1. Install CMake 3.25.1.
2. Install Visual Studio 2022 and MSVC C++ Compiler.
3. Install Qt 6.7.3 MSVC2022 64bit kit.
4. Clone the repo git clone https://github.com/berkbavas/CanavarGraphicsEngine.git.
5. Create a folder mkdir Build.
6. Enter the folder cd Build.
7. Run CMake cmake ...
8. Open Canavar.sln with Visual Studio 2022.
9. Build & Run with Release config.

Acknowledgements

I thank Federico Vaccaro for his amazing shaders and Joey de Vries for his OpenGL tutorials.