mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
synced 2025-12-22 10:16:01 +08:00
101 lines
2.3 KiB
HTML
101 lines
2.3 KiB
HTML
<html>
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<script src="../dist/iife/spine-webgl.js"></script>
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<style>
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* {
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margin: 0;
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padding: 0;
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}
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body,
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html {
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height: 100%
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}
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canvas {
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position: absolute;
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width: 100%;
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height: 100%;
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}
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</style>
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<body>
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<canvas id="canvas" style="background: red;"></canvas>
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</body>
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<script>
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var FILE = "spineboy-pro";
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var ANIMATION = "walk";
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var SCALE = 0.5;
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var canvas, context, gl, renderer, input, assetManager;
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var timeKeeper;
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var skeleton;
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var animationState;
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function init() {
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canvas = document.getElementById("canvas");
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canvas.width = canvas.clientWidth; canvas.height = canvas.clientHeight;
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context = new spine.ManagedWebGLRenderingContext(canvas, { alpha: false });
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gl = context.gl;
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renderer = new spine.SceneRenderer(canvas, context);
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assetManager = new spine.AssetManager(context, "../example/assets/");
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input = new spine.Input(canvas);
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assetManager.loadTextureAtlas(FILE.replace("-pro", "").replace("-ess", "") + "-pma.atlas");
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assetManager.loadBinary(FILE + ".skel");
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timeKeeper = new spine.TimeKeeper();
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requestAnimationFrame(load);
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}
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var run = true;
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function load() {
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timeKeeper.update();
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if (assetManager.isLoadingComplete()) {
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var atlas = assetManager.get(FILE.replace("-pro", "").replace("-ess", "") + "-pma.atlas");
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var atlasLoader = new spine.AtlasAttachmentLoader(atlas);
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var skeletonBinary = new spine.SkeletonBinary(atlasLoader);
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skeletonBinary.scale = SCALE;
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var time = new spine.TimeKeeper()
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var skeletonData = skeletonBinary.readSkeletonData(assetManager.get(FILE + ".skel"));
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skeleton = new spine.Skeleton(skeletonData);
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var stateData = new spine.AnimationStateData(skeleton.data);
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animationState = new spine.AnimationState(stateData);
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stateData.defaultMix = 0;
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animationState.setAnimation(0, ANIMATION, true);
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requestAnimationFrame(render);
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} else {
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requestAnimationFrame(load);
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}
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}
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function render() {
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var start = Date.now()
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timeKeeper.update();
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var delta = timeKeeper.delta;
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animationState.update(delta);
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animationState.apply(skeleton);
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skeleton.updateWorldTransform(spine.Physics.update);
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gl.clearColor(0.2, 0.2, 0.2, 1);
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gl.clear(gl.COLOR_BUFFER_BIT);
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renderer.resize(spine.ResizeMode.Fit);
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renderer.begin();
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renderer.drawSkeleton(skeleton, true);
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renderer.end();
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requestAnimationFrame(render)
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}
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init();
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</script>
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</html> |