Created by Samuel Rasquinha using C++17 and OpenGL 3.3 🎲

A Tiny Minecraft Clone

A Tiny Minecraft clone made with C++ and OpenGL.

Current Features

• 3D Perspective FPS style camera with smooth movement
• Terrain generation using simplex noise
• World structures such as trees and cactus
• Biome generation by noise quantization
• Infinite Terrain
• High Definition texture pack
• Support for translucent blocks such as Glass (sort of)
• Fast chunk meshing
• Face culling
• Frustum culling
• Complete day/night cycle
• Exponential fog
• 3D AABB Collision detection
• Efficient Flood Fill Voxel lighting algorithm using BFS queue
• Fast world saving and loading
• Complete main menu and GUI interface using ImGui
• Logger
• Cloud Skybox using cubemaps
• Accurate block editing using a voxel transversal algorithm
• Cave generation using 3D perlin noise
• Water generation
• No OS Specific commands/dependencies.

Features to come (probably in the rewrite)

• Multiplayer
• Sun
• Weather
• Multithreading

Compiling

This project compiles with Clang and MSVC.

Benchmarks?

• Intel HD 4000 - 200~ FPS
• Vega 8 iGPU - 500~ FPS

Contact me

• Email : samuelrasquinha@gmail.com
• Discord : swr#1899

Credits

The block art, skybox art and fonts are not made by me. All credits go to their owners.

Special Thanks

1. Dan Bechard (Discord : @dandymcgee#2568)
2. Krazer (Discord : @Krazer7877)

References

1. https://www.seedofandromeda.com/blogs/29-fast-flood-fill-lighting-in-a-blocky-voxel-game-pt-1
2. https://www.seedofandromeda.com/blogs/30-fast-flood-fill-lighting-in-a-blocky-voxel-game-pt-2

License

This project is under the MIT license. See LICENSE for more info

Known bugs

• Blending issues with glass and models

Screenshots

The Menu screen

An in-game screenshot

Lighting Demo with lamps

Supporting

If you like this project, please consider starring it on github. Thankyou :)