spine-ts/spine-pixi-v8/example/slot-objects.html

<html>
  <head>
    <meta charset="UTF-8" />
    <title>spine-pixi-v8</title>
    <script src="https://cdn.jsdelivr.net/npm/pixi.js@8.4.1/dist/pixi.js"></script>
    <script src="../dist/iife/spine-pixi-v8.js"></script>
    <link rel="stylesheet" href="../../index.css">
  </head>

  <body>
    <script>
      (async function () {
        var app = new PIXI.Application();
        await app.init({
          width: window.innerWidth,
          height: window.innerHeight,
          resolution: window.devicePixelRatio || 1,
          autoDensity: true,
          resizeTo: window,
          backgroundColor: 0x2c3e50,
          hello: true,
        })
        document.body.appendChild(app.canvas);

        // Pre-load the skeleton data and atlas. You can also load .json skeleton data.
        PIXI.Assets.add({alias: "spineboyData", src: "/assets/spineboy-pro.skel" });
        PIXI.Assets.add({alias: "spineboyAtlas", src: "/assets/spineboy-pma.atlas" });
        PIXI.Assets.add({alias: "raptor_jaw", src: "/assets/raptor-jaw-tooth.png" });
        await PIXI.Assets.load(["spineboyData", "spineboyAtlas", "raptor_jaw"]);

        // Create the spine display object
        const spineboy = spine.Spine.from({skeleton: "spineboyData", atlas: "spineboyAtlas", scale: 0.25 });

        // Set the default mix time to use when transitioning
        // from one animation to the next.
        spineboy.state.data.defaultMix = 0.2;

        // Set animation "run" on track 0, looped.
        spineboy.state.setAnimation(0, "walk", true);

        // Center the spine object on screen.
        spineboy.x = window.innerWidth / 2;
        spineboy.y = window.innerHeight / 2 + spineboy.getBounds().height / 2;

        // Add the display object to the stage.
        app.stage.addChild(spineboy);

        const tooth1 = PIXI.Sprite.from('raptor_jaw');
        const tooth2 = PIXI.Sprite.from('raptor_jaw');
        const text = new PIXI.Text({ text: 'Text GUN' });

        const toothContainer = new PIXI.Container();
        toothContainer.addChild(tooth1);
        toothContainer.label = "tooth";
        text.label = "text";

        // putting logo2 on top of the hand using slot directly and remove the attachment hand
        let frontFist;
        setTimeout(() => {
          frontFist = spineboy.skeleton.findSlot("front-foot");
          tooth1.x = -10;
          tooth1.y = -70;
          spineboy.addSlotObject(frontFist, toothContainer);
          frontFist.setAttachment(null);
        }, 1000);

        // scaling the bone, will scale the pixi object too
        setTimeout(() => {
          frontFist.bone.scaleX = .5;
          frontFist.bone.scaleY = .5;
        }, 2000);

        // adding a pixi text in a slot using slot index
        let mouth;
        setTimeout(() => {
          spineboy.addSlotObject("gun", text);
        }, 4000);

        // adding one pixi object to an already "occupied" slot will remove the old one,
        // and move the given one to the slot
        setTimeout(() => {
          spineboy.addSlotObject("gun", toothContainer);
        }, 5000);

        // adding multiple DisplayObjects to a slot using a Container to control their offset, size, ...
        setTimeout(() => {
          toothContainer.addChild(tooth2);
          tooth2.x = 30;
          tooth2.y = -70;
          tooth2.angle = 30;
          tooth2.tint = 0xFF5500;
        }, 6000);

        // removing the container won't automatically destroy the displayObject contained, so take care of them
        setTimeout(() => {
          spineboy.removeSlotObject("gun");
          console.log(toothContainer.destroyed)
          console.log(tooth1.destroyed)
          console.log(tooth2.destroyed)
          toothContainer.destroy();
          tooth1.destroy();
          console.log(toothContainer.destroyed)
          console.log(tooth1.destroyed)
          console.log(tooth2.destroyed)
        }, 7000);

        // removing a specific slot object, that is not in that slot do nothing
        setTimeout(() => {
          spineboy.addSlotObject("gun", tooth2);
          spineboy.removeSlotObject("gun", text);
        }, 8000);

        // removing a specific slot object
        setTimeout(() => {
          spineboy.removeSlotObject("gun", tooth2);
          tooth2.destroy();
        }, 9000);

        // resetting the slot with the original attachment
        setTimeout(() => {
          frontFist.setToSetupPose();
          frontFist.bone.setToSetupPose();
        }, 10000);

        // showing an animation with clipping -> Pixi masks will be created
        // for clipping attachments having slot objects
        setTimeout(() => {
          spineboy.state.setAnimation(0, "portal", true)
          spineboy.update(0)
          const tooth3 = PIXI.Sprite.from('raptor_jaw');
          tooth3.scale.set(2);
          tooth3.x = -60;
          tooth3.y = 120;
          tooth3.angle = 180;
          const foot1 = new PIXI.Container();
          foot1.addChild(tooth3);
          spineboy.addSlotObject("rear-foot", foot1);
        }, 11000);
      })();
    </script>
  </body>
</html>