https://github.com/evroon/titan

3D game engine written in C++ using OpenGL
https://github.com/evroon/titan

cplusplus editor game-development game-engine graphics-engine opengl sdl2

Last synced: 17 days ago
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3D game engine written in C++ using OpenGL

• Host: GitHub
• URL: https://github.com/evroon/titan
• Owner: evroon
• License: gpl-3.0
• Created: 2017-06-24T19:15:46.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2022-11-17T16:02:09.000Z (almost 2 years ago)
• Last Synced: 2024-07-30T18:36:51.709Z (4 months ago)
• Topics: cplusplus, editor, game-development, game-engine, graphics-engine, opengl, sdl2
• Language: C++
• Homepage:
• Size: 79.9 MB
• Stars: 15
• Watchers: 2
• Forks: 5
• Open Issues: 6
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Titan Engine

[![build](https://github.com/evroon/titan/actions/workflows/main.yml/badge.svg)](https://github.com/evroon/titan/actions/workflows/main.yml)

[![clang-format](https://github.com/evroon/titan/actions/workflows/clang-format.yml/badge.svg)](https://github.com/evroon/titan/actions/workflows/clang-format.yml)

A graphics engine using OpenGL and written in C++.

Preview of the editor:

![alt text](misc/titan_preview.png "Preview of the editor")

Features:

  - A scripting language, TitanScript, which is fully integrated on a low level into the engine

  - Editor

  - UI system

  - 2D and 3D support

Libraries used:

  - SDL 2.0 (including SDL_image, SDL_mixer and SDL_ttf)

  - Box2D

  - Bullet

  - LibNoise

  - Assimp

  - Glew

  - Freeglut

  - RapidXML

  - FontAwesome

3D graphics features:

  - Deferred renderer

  - GPU terrain tesselation

  - Cascaded PCF shadowmapping

  - SSAO

  - Godrays and lens flare

  - Bloom

  - Depth of Field

  - HDR tonemapping

  - Terrain heightmap editing on GPU

# Building

Building has been tested on Linux. Windows and Mac OS X are not supported at the moment.

## Linux

Building on Linux is possible using CMake. First, make sure that the above libraries are installed. On Debian-based systems, this command can be used:

```bash

sudo apt install cmake librapidxml-dev libglew-dev libassimp-dev libnoise-dev libbullet-dev libbox2d-dev \

  libsdl2-mixer-dev libsdl2-image-dev libsdl2-ttf-dev libsdl2-image-2.0-0 libsdl2-dev

```

When the libraries are installed, clone and build the project:

```bash

git clone [email protected]:evroon/titan.git

cd titan/src

cmake ./

cmake --build . -- -j8

```

Where the `-j` flag indicates the number of jobs, which is ideally at least as high as the number of cores of your CPU.