132 lines
1.9 KiB
Go
132 lines
1.9 KiB
Go
// +build example
|
|
//
|
|
// Do not build by default.
|
|
|
|
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"time"
|
|
|
|
"gobot.io/x/gobot"
|
|
"gobot.io/x/gobot/platforms/sphero"
|
|
)
|
|
|
|
type conway struct {
|
|
alive bool
|
|
age int
|
|
contacts int
|
|
cell *sphero.SpheroDriver
|
|
}
|
|
|
|
func main() {
|
|
master := gobot.NewMaster()
|
|
|
|
spheros := []string{
|
|
"/dev/rfcomm0",
|
|
"/dev/rfcomm1",
|
|
"/dev/rfcomm2",
|
|
}
|
|
|
|
for _, port := range spheros {
|
|
spheroAdaptor := sphero.NewAdaptor(port)
|
|
|
|
cell := sphero.NewSpheroDriver(spheroAdaptor)
|
|
cell.SetName("Sphero" + port)
|
|
|
|
work := func() {
|
|
conway := new(conway)
|
|
conway.cell = cell
|
|
|
|
conway.birth()
|
|
|
|
cell.On(sphero.Collision, func(data interface{}) {
|
|
conway.contact()
|
|
})
|
|
|
|
gobot.Every(3*time.Second, func() {
|
|
if conway.alive {
|
|
conway.movement()
|
|
}
|
|
})
|
|
|
|
gobot.Every(10*time.Second, func() {
|
|
if conway.alive {
|
|
conway.birthday()
|
|
}
|
|
})
|
|
}
|
|
|
|
robot := gobot.NewRobot("conway",
|
|
[]gobot.Connection{spheroAdaptor},
|
|
[]gobot.Device{cell},
|
|
work,
|
|
)
|
|
|
|
master.AddRobot(robot)
|
|
}
|
|
|
|
master.Start()
|
|
}
|
|
|
|
func (c *conway) resetContacts() {
|
|
c.contacts = 0
|
|
}
|
|
|
|
func (c *conway) contact() {
|
|
c.contacts++
|
|
}
|
|
|
|
func (c *conway) rebirth() {
|
|
fmt.Println("Welcome back", c.cell.Name(), "!")
|
|
c.life()
|
|
}
|
|
|
|
func (c *conway) birth() {
|
|
c.resetContacts()
|
|
c.age = 0
|
|
c.life()
|
|
c.movement()
|
|
}
|
|
|
|
func (c *conway) life() {
|
|
c.cell.SetRGB(0, 255, 0)
|
|
c.alive = true
|
|
}
|
|
|
|
func (c *conway) death() {
|
|
fmt.Println(c.cell.Name(), "died :(")
|
|
c.alive = false
|
|
c.cell.SetRGB(255, 0, 0)
|
|
c.cell.Stop()
|
|
}
|
|
|
|
func (c *conway) enoughContacts() bool {
|
|
if c.contacts >= 2 && c.contacts < 7 {
|
|
return true
|
|
}
|
|
return false
|
|
}
|
|
|
|
func (c *conway) birthday() {
|
|
c.age++
|
|
|
|
fmt.Println("Happy birthday", c.cell.Name(), "you are", c.age, "and had", c.contacts, "contacts.")
|
|
|
|
if c.enoughContacts() {
|
|
if !c.alive {
|
|
c.rebirth()
|
|
}
|
|
} else {
|
|
c.death()
|
|
}
|
|
|
|
c.resetContacts()
|
|
}
|
|
|
|
func (c *conway) movement() {
|
|
if c.alive {
|
|
c.cell.Roll(100, uint16(gobot.Rand(360)))
|
|
}
|
|
}
|