map-generator/example/main.go

package main

import (
	"github.com/tribalwarshelp/shared/tw/twmodel"
	"log"
	"math/rand"
	"os"
	"time"

	"github.com/tribalwarshelp/map-generator/generator"
)

func main() {
	villages := generateVillages(1)
	villages2 := generateVillages(0.01)
	t1 := time.Now()
	f, _ := os.Create("image.jpeg")
	defer f.Close()

	err := generator.Generate(generator.Config{
		Destination:      f,
		Scale:            1,
		ContinentGrid:    true,
		ContinentNumbers: true,
		Quality:          100,
		BackgroundColor:  "#000",
		Markers: []*generator.Marker{
			{
				Color:    "#f0f",
				Villages: villages,
				Larger:   false,
			},
			{
				Color:    "#0f0",
				Villages: villages2,
				Larger:   true,
			},
		},
	})
	log.Println(time.Now().Sub(t1).String(), err)
}

func generateVillages(ch float32) []*twmodel.Village {
	villages := []*twmodel.Village{}
	for y := 0; y <= 1000; y++ {
		for x := 0; x <= 1000; x++ {
			if rand.Float32()*100 <= ch {
				villages = append(villages, &twmodel.Village{
					X: x,
					Y: y,
				})
			}
		}
	}
	return villages
}