noxious_client/src/screens/Game.vue

<template>
  <GmTools v-if="isLoaded && gameStore.character?.role === 'gm'" />
  <GmPanel v-if="isLoaded && gameStore.character?.role === 'gm'" />

  <div class="flex justify-center items-center h-dvh p-8 relative">
    <div v-if="!zoneEditorStore.active">
      <Game :config="gameConfig" @create="createGame">
        <Scene name="main" @preload="preloadScene" @create="createScene">
          <div class="flex absolute justify-between left-0 right-0 top-12 mx-12 my-0">
            <Hud />
          </div>
          <World v-if="isLoaded" :key="gameStore.character?.zoneId" />
          <div class="flex absolute justify-between left-0 right-0 bottom-24 h-24 mx-12 my-0">
            <Chat />
            <Menubar />
          </div>
        </Scene>
      </Game>
    </div>
    <div v-if="zoneEditorStore.active">
      <Game :config="gameConfig" @create="createGame">
        <Scene name="main" @preload="preloadScene" @create="createScene">
          <ZoneEditor v-if="isLoaded" :key="zoneEditorStore.zone?.id ?? 0" />
        </Scene>
      </Game>
    </div>
  </div>
</template>

<script setup lang="ts">
import config from '@/config'
import 'phaser'
import { watch, ref, onBeforeUnmount } from 'vue'
import { storeToRefs } from 'pinia'
import { Game, Scene } from 'phavuer'
import { useGameStore } from '@/stores/game'
import { useZoneEditorStore } from '@/stores/zoneEditor'
import { useAssetStore } from '@/stores/assets'
import World from '@/components/World.vue'
import Hud from '@/components/gui/Hud.vue'
import Chat from '@/components/gui/Chat.vue'
import Menubar from '@/components/gui/Menu.vue'
import GmTools from '@/components/utilities/GmTools.vue'
import ZoneEditor from '@/components/utilities/zoneEditor/ZoneEditor.vue'
import GmPanel from '@/components/utilities/GmPanel.vue'

const gameStore = useGameStore()
const zoneEditorStore = useZoneEditorStore()
const assetStore = useAssetStore()
const isLoaded = ref(false)
const { assets } = storeToRefs(assetStore)

onBeforeUnmount(() => {
  gameStore.disconnectSocket()
})

const gameConfig = {
  name: 'New Quest',
  width: window.innerWidth,
  height: window.innerHeight,
  type: Phaser.AUTO,
  resolution: 3,
  pixelArt: true
}

const createGame = (game: Phaser.Game) => {
  /**
   * Resize the game when the window is resized
   */
  addEventListener('resize', () => {
    game.scale.resize(window.innerWidth, window.innerHeight)
  })
}

const preloadScene = (scene: Phaser.Scene) => {
  /**
   * Create loading bar
   */
  const width = scene.cameras.main.width
  const height = scene.cameras.main.height

  const progressBox = scene.add.graphics()
  const progressBar = scene.add.graphics()
  progressBox.fillStyle(0x222222, 0.8)
  progressBox.fillRect(width / 2 - 180, height / 2, 320, 50)

  const loadingText = scene.make.text({
    x: width / 2,
    y: height / 2 - 50,
    text: 'Loading...',
    style: {
      font: '20px monospace',
      fill: '#ffffff'
    }
  })
  loadingText.setOrigin(0.5, 0.5)

  scene.load.on('progress', function (value: any) {
    progressBar.clear()
    progressBar.fillStyle(0x368f8b, 1)
    progressBar.fillRect(width / 2 - 180 + 10, height / 2 + 10, 300 * value, 30)
  })

  scene.load.on('complete', function () {
    progressBar.destroy()
    progressBox.destroy()
    loadingText.destroy()
    isLoaded.value = true
  })

  /**
   * Load the assets into the Phaser scene
   */
  assets.value.forEach((asset) => {
    if (asset.group === 'sprite_animations') {
      if (!asset.frameWidth || !asset.frameHeight) {
        console.error('Frame width and height must be defined for spritesheets', asset)
      }
      scene.load.spritesheet(asset.key, config.server_endpoint + asset.url, { frameWidth: asset.frameWidth, frameHeight: asset.frameHeight })
    } else {
      scene.load.image(asset.key, config.server_endpoint + asset.url)
    }
  })

  scene.load.image('BLOCK', '/assets/zone/bt_tile.png')
  scene.load.image('WARP', '/assets/zone/tp_tile.png')
  scene.load.image('blank_tile', '/assets/zone/blank_tile.png')
  scene.load.image('blank_object', '/assets/zone/blank_tile.png')
  scene.load.image('waypoint', '/assets/waypoint.png')
  scene.textures.addBase64(
    'character',
    'data:image/png;base64,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'
  )
}

const createScene = (scene: Phaser.Scene) => {
  assets.value.forEach((asset) => {
    if (asset.group !== 'sprite_animations') return
    scene.anims.create({
      key: asset.key,
      frameRate: 7,
      frames: scene.anims.generateFrameNumbers(asset.key, { start: 0, end: 4 }),
      repeat: -1
    })
  })

  /**
   * Watch for changes in assets and reload them
   */
  watch(assets, (newAssets) => {
    newAssets.forEach((asset) => {
      scene.load.image(asset.key, config.server_endpoint + asset.url)
    })

    scene.load.start()

    scene.load.once('complete', () => {
      console.log('assets re-loaded')
    })
  })
}
</script>