Rezcraft

• Voxel engine written in rust using wgpu
• Supports both native targets and wasm

Screenshots

Features

• Parallelised world and mesh generation
• Efficient meshes using greedy meshing
• Easily add custom textures and blocks, modify blocktypes at runtime
• Colored lighting system, sunlight
• Configurable through in-app settings
• Transparency (native only)
• Savegame system (native only)

How to

Installation

• Run the web version without installing anything
• Precompiled binaries can be found under releases
  • Download a binary for your system and resource.zip
  • Extract both archives in the same directory, so rezcraft (or rezcraft.exe on windows) and the resouce directory are in the same directory
  • Your directory should look like this:

├── resource
│   ├── block
│   │   └── ...
│   ├── icon.png
│   ├── shader
│   │   └── ...
│   └── texture
│       └── ...
└── rezcraft (rezcraft.exe on windows)

Adding custom textures and blocks

Textures

• Add a .png image to ./resource/texture/, it will be loaded after programm restart
• All texture must be square and all textures must have the same resolution

Blocks

• Add a .yaml block describing file to ./resource/block/, use one of the exisitng files as a tempalte
• Blocks and their textures, light souces, and properties such as transparency and solidness can also be edited at runtime (Edit block menu while paused)

Controls

Build and run locally

• To build for native, use cargo normally (cargo build --release) or use the run_native.sh script
• To build to wasm, use the run_wasm.sh script

Links

• Source repo - https://github.com/Shapur1234/Fractl
• Crate.io - TODO

Possible plans for future updates

• Improved worldgen
• Editable controls
• Physics, improved collision detection
• Optionally bake assets into the binary
• Fancy shader effects
• Multiplayer