generativeart/example/example_julia.go
2021-03-30 10:49:33 +08:00

28 lines
482 B
Go

package main
import (
"github.com/jdxyw/generativeart"
"github.com/jdxyw/generativeart/arts"
"github.com/jdxyw/generativeart/common"
"math/rand"
"time"
)
func julia1(z complex128) complex128 {
c := complex(-0.1, 0.651)
z = z*z + c
return z
}
func main() {
rand.Seed(time.Now().Unix())
c := generativeart.NewCanva(500, 500)
c.SetIterations(800)
c.SetColorSchema(common.Citrus)
c.FillBackground()
c.Draw(arts.NewJulia(julia1, 40, 1.5, 1.5))
c.ToPNG("julia.png")
}