func main() {
m := Image{50, 50, color.RGBA{0, 0, 0, 255}, color.RGBA{255, 255, 255, 255}, func(x, y int) bool {
if x == y {
return true
}
return false
}}
pic.ShowImage(m)
}
func main() {
m := NewImage(255, 255, func(a, b int) uint8 { return uint8(a * b) })
pic.ShowImage(m)
}
func main() {
m := Image{}
pic.ShowImage(m)
}
func main() {
m := Image{500, 500}
pic.ShowImage(&m)
}
func main() {
m := Image{256, 256}
pic.ShowImage(m)
}
func main() {
m := makePic(200, 100, valueOfPointer)
// 调用pic类的ShowImage来显示生成的图片
pic.ShowImage(m)
}