Voxel-Terrain

KO | EN

gitlite — search

#javascript #typescript #llm #golang #android #deep-learning #nodejs #windows #cli #kubernetes #awesome-list #vue #pytorch #mcp

(★ 109)

Unity C# procedural terrain using noise and marching cubes

Voxel-Terrain 최신버젼 다운로드

최종 버전 다운로드 (.zip)

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

# Low Poly Terrain

C# Unity project that generates a procedural terrain from a noise texture using an [MIT Licensed implementation of Marching Cubes](https://github.com/Scrawk/Marching-Cubes).

## Demo scene
  - WASD to move around
  - Left Shift to move up
  - Left Ctrl to move down

- Right click to delete voxel
  - Left click to create voxel

## Algorithm

Width/Length must be the same as the number of pixels in the noise texture.
Noise is expected to be clamped between 0 and 1.

All three dimensions are packed into a single float array to represent voxels, using the formula 
- [x + y * width + z * width * height]

To check whether a voxel is full:

- Sample noise texture at (width, length); ``` noise.sample(x, z):```
- Multiply above value by height ``` heightVal = noise.sample(x.z) * height```
- ```if(currentVoxel.y < (int)heightVal) voxelValue = 1;```
- If the height is between the floored heightVal and heightVal, set the voxel to the difference between the two instead of 1.
```float diff = heightVal - (int)heightVal; if(diff < 1 && height > (int)heightVal && height < heightVal) voxelValue = diff;```

## Images
## [Youtube Demo](https://www.youtube.com/watch?v=6rcKqbRc4lY)

![test](https://raw.githubusercontent.com/JPBotelho/Voxel-Terrain/master/Renders/Image0.png)
![test](https://raw.githubusercontent.com/JPBotelho/Voxel-Terrain/master/Renders/Image1.png)

# Donate (click image)

[![Foo](https://raw.githubusercontent.com/JPBotelho/Voxel-Terrain/master/Renders/coffee.png)](https://www.buymeacoffee.com/ZcRuWpUBf)

Voxel-Terrain

Voxel-Terrain 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

Voxel-Terrain

Voxel-Terrain 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

Download README