Voxel-Engine

Voxel-Engine is a WIP game engine specialized for voxel rendering. It is made by 2 students to learn the process of creating a game engine.

Features

Jeu

• you can shoot projectile by pushing F

Change transform

• Change position
• Change orientation
• Change scale
• Animate orientation

Change tools position

• Change camera position, fov, orientation
• Change light position

Display

• Activate/Deactivate display in wire frame

Components

The components are in the folder src/components/

• Camera Follow : follow the objet attached to
• Axis Renderer : display axis in the camera Editor
• Camera Controller First Person : allow to move and rotate the camera with left and right click
• Camera Projective : functions needed to make a projective camera
• Camera Renderer : WIP, display the camera in the editor
• Chunk Renderer : display a terrain composed of chunks with OpenGL
• Controller : allow to interactively strafe and go forward and backward
• Mesh Renderer : display in the screen with OpenGL the mesh
• Third Person Controller : allow to move the camera around an objet like in a third person game

How to clone

git clone --recursive https://github.com/TheSpyGeek/VoxelEngine.git

Build

On Linux

Dependencies :

sudo apt-get install -y build-essential cmake xorg-dev libgl1-mesa-dev libfreetype6-dev

To build :

mkdir build && cd build && cmake .. && make

On Windows

Dependencies :

• Mingw
• Cmake

To build :

• Create a directory build
• Run Cmake
• Configure with Mingw Makefile
• Run mingw64
• Go to build directory
• Compile with mingw32-make

On MAC OSX

Should work

Resources

• https://sonarlearning.co.uk/coursepage.php?topic=game&course=ext-bb-3d-ged
• https://www.3dgep.com/courses/
• https://github.com/nothings/stb
• https://jheer.github.io/barnes-hut/
• https://www.youtube.com/watch?v=BP6NxVxDQIs
• Let's make a voxel engine : https://sites.google.com/site/letsmakeavoxelengine/home/
• https://community.khronos.org/t/how-to-draw-one-line-on-top-of-another-in-opengl-without-z-fighting/68922
• Free look camera : https://gamedev.stackexchange.com/questions/60266/create-a-fly-camera-with-lookat
• Third person camera : https://www.youtube.com/watch?v=PoxDDZmctnU&list=PLRIWtICgwaX0u7Rf9zkZhLoLuZVfUksDP&index=19
• Voxelizer sur blender : https://www.youtube.com/watch?v=ntVhi8SlOzA
• Voxelizer algorithm : https://github.com/davidstutz/mesh-voxelization
• Travis Windows build : https://github.com/open-license-manager/open-license-manager/blob/dfddf5294677407c3a01b3a13c8348f02fe993ee/.travis.yml
• FBX loader : https://github.com/nem0/OpenFBX/blob/master/demo/main.cpp#L203
• Procedural generation : https://www.youtube.com/watch?v=wbpMiKiSKm8
• Multi-threading : https://www.randygaul.net/wp-content/uploads/2014/09/MultiThread.pdf
• Intersection : https://noonat.github.io/intersect/