src/examples/phaser-gltf-loader-with-animation-speed.html

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  <head>
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      name="viewport"
      content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover"
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    <title>GLTF Loader and Animations</title>
    <link rel="stylesheet" href="/css/examples.css?ver=1.0.0" />
    <script src="/js/examples.js?ver=1.1.1"></script>
    <script src="/lib/phaser.min.js?ver=3.52.0"></script>
    <script src="/lib/enable3d/enable3d.phaserExtension.0.25.4.min.js"></script>
  </head>

  <body>
    <div id="info-text">Loads the drone and play all of its animation at the same time.</div>
    <script>
      const { enable3d, Scene3D, Canvas, ExtendedObject3D, LinearEncoding } = ENABLE3D

      class MainScene extends Scene3D {
        constructor() {
          super({ key: 'MainScene' })
        }

        init() {
          this.accessThirdDimension()
        }

        async create() {
          const { camera, orbitControls } = await this.third.warpSpeed()
          camera.position.set(3, 10, 6)
          camera.lookAt(0, 5, 0)
          orbitControls.target.set(0, 5, 0)

          // These assets are from sketchfab.com
          // They are published under CC license by akiko_yoshino
          // https://sketchfab.com/3d-models/drone-b9488d95b5a94d758be209f7cf44e447
          // @gabriserra added the propeller (ugly) animation and the pillow (do not ask why.....)

          const drone = new ExtendedObject3D()
          const pos = { x: 0, y: 5, z: 0 }

          this.third.load.gltf('/assets/gltf/drone/drone.gltf').then(object => {
            drone.add(object.scene)

            this.third.animationMixers.add(drone.anims.mixer)

            // change the timescale of animation
            // [0-1] reduce the animation speed
            // > 1 allows to playback the animation faster
            drone.anims.mixer.timeScale = 4

            // play all animations together
            object.animations.forEach(clip => {
              drone.anims.mixer.clipAction(clip).reset().play()
            })

            // traverse the object and add roughness to materials
            drone.traverse(child => {
              if (!child.isMesh) return

              child.castShadow = false
              child.receiveShadow = false
              child.material.metalness = 0
              child.material.roughness = 1

              if (child.material.map) child.material.map.encoding = LinearEncoding
            })

            drone.scale.set(0.05, 0.05, 0.05)
            drone.position.set(pos.x, pos.y, pos.z)

            this.third.add.existing(drone)
          })
        }
      }

      const config = {
        type: Phaser.WEBGL,
        transparent: true,
        scale: {
          mode: Phaser.Scale.FIT,
          autoCenter: Phaser.Scale.CENTER_BOTH,
          width: window.innerWidth * Math.max(1, window.devicePixelRatio / 2),
          height: window.innerHeight * Math.max(1, window.devicePixelRatio / 2)
        },
        scene: [MainScene],
        ...Canvas()
      }

      window.addEventListener('load', () => {
        enable3d(() => new Phaser.Game(config)).withPhysics('/lib/ammo/kripken')
      })
    </script>
  </body>
</html>