mapgen/main.go

package main

import (
	. "current/gen"
	//"fmt"
	"image/png"
	"os"
)

var Root = NewMap(1000).
Def(
	"dirt",
	Rgba{0, 1, 0, 1},
	N("dirt", 40),
	N("sand", 3),
).Def(
	"sand",
	Rgba{1, 0, 0, 1},
	N("sand", 7),
	N("water", 5),
	N("dirt", 3),
).Def(
	"water",
	Rgba{0, 0, 1, 1},
	N("water", 17),
	N("sand", 3),
)

func main() {
	Root.FillFromUpLeft("water")
	img := Root.Render()
	f, _ := os.Create("img.png")
	png.Encode(f, img)
}