func main() {
mset.Grid = geometry.Rect(-2.5, -2.5, 2.5, 2.5)
set := mset.New(1024, 1024)
set.White = true
filePath := "simple.png"
err := imgutil.WriteFile(filePath, set)
if err != nil {
log.Fatalln(err)
}
fmt.Println("Created:", filePath)
}
func main() {
colors := make([]color.Color, mset.Iterations)
var c color.RGBA
// Create a transition from black to blue to white.
for i := range colors {
x := uint8(float64(i) * 256 / float64(mset.Iterations/2))
if i < mset.Iterations/2 {
// Slow transition from black to blue.
c = color.RGBA{0, 0, x, 255}
} else {
// Slow transition from blue to white.
c = color.RGBA{x, x, 255, 255}
}
colors[i] = c
}
mset.Colors = colors
set := mset.New(1280, 1024)
filePath := "pretty.png"
err := imgutil.WriteFile(filePath, set)
if err != nil {
log.Fatalln(err)
}
fmt.Println("Created:", filePath)
}
