mz-terrain

Simple terrain generator by Diamond-square algorithm

It's just rewrite by coffeescript, Realistic terrain in 130 lines

How to use

npm install mz-terrain

Terrain = require 'mz-terrain'
terrain = new Terrain(7, 2) # detail, roughness
terrain.generate()
map = terrain.to2dArray()
for row in map
  xs = row
    .map (t) -> if t.val > 1 then '#' else ' '
    .join ''
  console.log xs

API

declare class Terrain {
  constructor: (detail: number, roughness: number);
  generate(): void;
  toArray(): {x: number; y: number; val: number;}[];
  to2dArray(): {x: number; y: number; val: number;}[][];
}

LICENSE

MIT