Show HN: Road and Terrain Builder For Video Games

This is a demonstration of a tool I'm working on. It allows you to easily build roads and terrains for your video game. https://www.youtube.com/watch?v=KR80iW9GpG8 https://www.youtube.com/watch?v=KR80iW9GpG8 The way it works is as follows: you draw the general outline of the road and then the tool will build the road with the terrain around it. It uses Perlin noise to generate the terrain and textures. The tool is built in Java.