stack-chan

declare const global: any

import { Button } from 'button'
import config from 'mc/config'
import Modules from 'modules'
import { Container } from 'piu/MC'
import { Robot } from 'robot'
// import { RS30XDriver } from 'rs30x-driver'
import { SCServoDriver } from 'scservo-driver'
import { PWMServoDriver } from 'sg90-driver'
import { defaultMod, StackchanMod } from 'stackchan-mod'

// trace(`modules of mod: ${JSON.stringify(Modules.archive)}\n`)
// trace(`modules of host: ${JSON.stringify(Modules.host)}\n`)

let { onLaunch, onButtonChange, onRobotCreated, onApplicationCreated } = defaultMod
if (Modules.has('mod')) {
  const mod = Modules.importNow('mod') as StackchanMod
  onLaunch = mod.onLaunch ?? onLaunch
  onButtonChange = mod.onButtonChange ?? onButtonChange
  onRobotCreated = mod.onRobotCreated ?? onRobotCreated
  onApplicationCreated = mod.onApplicationCreated ?? onApplicationCreated
}

const ap = onLaunch?.()
if (ap == null) {
  throw new Error('Application not created')
}
onApplicationCreated(ap)

if (globalThis.button == null) {
  trace('adding pseudo buttons for M5Stack Core2\n')
  const buttons = new Row(null, {
    left: 0,
    right: 0,
    top: 240,
    height: 40,
    skin: new Skin({ fill: 'yellow' }),
    contents: [
      new Button({ name: 'A', color: 'red', onButtonChange }),
      new Button({ name: 'B', color: 'green', onButtonChange }),
      new Button({ name: 'C', color: 'blue', onButtonChange }),
    ],
  })
  ap.add(buttons)
}

const driver =
  config.servo?.driver === 'scservo'
    ? new SCServoDriver({
        panId: 0x01,
        tiltId: 0x02,
      })
    : new PWMServoDriver()
const robot = new Robot({
  renderer: {
    render(face) {
      for (const eye of face.eyes) {
        const avatar = ap.content('avatar') as Container
        if (avatar == null) {
          return
        }
        const { yaw, pitch } = eye.gaze
        const eyeContent = avatar.content(eye.name)
        eyeContent.delegate('onGazeChange', {
          x: Math.sin(yaw),
          y: Math.sin(pitch),
        })
      }
    },
  },
  driver,
  eyes: [
    {
      name: 'leftEye',
      position: {
        x: 0.03,
        y: -0.0085,
        z: 0.0,
      },
    },
    {
      name: 'rightEye',
      position: {
        x: 0.03,
        y: 0.0085,
        z: 0.0,
      },
    },
  ],
})

onRobotCreated?.(robot)

if (global.button != null) {
  global.button.a.onChanged = function () {
    onButtonChange('A', this.read())
  }
  global.button.b.onChanged = function () {
    onButtonChange('B', this.read())
  }
  global.button.c.onChanged = function () {
    onButtonChange('C', this.read())
  }
}