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https://github.com/EsotericSoftware/spine-runtimes.git
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de6cee955b
Previously, we'd export to global objects called spine.canvas, spine.webgl, spine.threejs. Going forward, all Spine APIs will be hosted by the global spine object when the runtime is used straight from the bundled .js files in the build/ folder. This is a minor change with a simple fix on the user side, i.e. replace spine.canvas. with spine.
72 lines
2.6 KiB
HTML
72 lines
2.6 KiB
HTML
<html>
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<body>
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<script src="../../build/spine-webgl.js"></script>
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<canvas width="640" height="480"></canvas>
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</body>
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<script>
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var canvas = document.getElementsByTagName("canvas")[0];
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canvas.width = canvas.clientWidth; canvas.height = canvas.clientHeight;
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var context = new spine.ManagedWebGLRenderingContext(canvas);
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var assetManager = new spine.AssetManager(context, "../example/assets/");
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var renderer = new spine.SceneRenderer(canvas, context);
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var time = new spine.TimeKeeper();
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var loadingScreen = new spine.LoadingScreen(new spine.SceneRenderer(canvas, context));
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var skeleton = null;
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var animationState = null;
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assetManager.loadText("spineboy-pro.json");
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assetManager.loadTextureAtlas("spineboy-pma.atlas");
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requestAnimationFrame(load);
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function load() {
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if (assetManager.isLoadingComplete()) {
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var atlas = assetManager.get("spineboy-pma.atlas");
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var skeletonJson = new spine.SkeletonJson(new spine.AtlasAttachmentLoader(atlas));
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var skeletonData = skeletonJson.readSkeletonData(assetManager.get("spineboy-pro.json"));
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var animationStateData = new spine.AnimationStateData(skeletonData);
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animationStateData.defaultMix = 0.3;
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skeleton = new spine.Skeleton(skeletonData);
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animationState = new spine.AnimationState(animationStateData);
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var offset = new spine.Vector2();
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var size = new spine.Vector2();
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skeleton.updateWorldTransform();
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skeleton.getBounds(offset, size, []);
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renderer.camera.position.x = offset.x + size.x / 2;
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renderer.camera.position.y = offset.y + size.y / 2;
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renderer.camera.zoom = size.x > size.y ? size.x / canvas.width : size.y / canvas.height;
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animationState.setAnimation(0, "walk", true);
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animationState.addAnimation(0, "run", true, 1);
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animationState.addAnimation(0, "jump", true, 3);
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requestAnimationFrame(render);
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} else {
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loadingScreen.draw(false);
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requestAnimationFrame(load);
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}
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}
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function render() {
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context.gl.clearColor(0.9, 0.9, 0.9, 1);
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context.gl.clear(context.gl.COLOR_BUFFER_BIT);
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time.update();
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animationState.update(time.delta);
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animationState.apply(skeleton);
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skeleton.updateWorldTransform();
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renderer.begin();
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renderer.drawSkeleton(skeleton, true);
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renderer.end();
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loadingScreen.draw(true);
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requestAnimationFrame(render);
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}
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</script>
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</html> |