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code cleanup

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This commit is contained in:
Tom 2023-07-26 15:42:18 -04:00
parent f510301922
commit f4ded1630f
4 changed files with 358 additions and 358 deletions
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2
src/world.js
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@ -262,7 +262,7 @@ $.extend( $.World.prototype, $.EventSource.prototype, /** @lends OpenSeadragon.W
this.viewer.drawer.draw(this._items);
this._needsDraw = false;
this._items.forEach(function(item){
this._needsDraw = item.setDrawn() || this._needsDraw || true;
this._needsDraw = item.setDrawn() || this._needsDraw;
});
},

2
test/demo/drawerperformance.html
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@ -8,7 +8,7 @@
<link rel="stylesheet" href="../lib/jquery-ui-1.10.2/css/smoothness/jquery-ui-1.10.2.min.css">
<!-- <script src="https://cdnjs.cloudflare.com/ajax/libs/stats.js/17/Stats.js" crossorigin="anonymous" referrerpolicy="no-referrer"></script> -->
<!-- <script type="text/javascript" src="./webgldemodrawer.js"></script> -->
<script type="text/javascript" src="./webgldemodrawer.js"></script>
<script type="module" src="./drawerperformance.js"></script>
<style type="text/css">
.content{

2
test/demo/drawerperformance.js
View File

@ -53,7 +53,7 @@ $('#create-drawer').on('click',function(){
window.setInterval(()=>{
let m = movingLeft ? 1 : -1;
movingLeft = m === -1;
let dist = viewer.viewport.getBounds().width / 2 / viewer.viewport.getZoom();
let dist = viewer.viewport.getBounds().width;
viewer.viewport.panBy(new OpenSeadragon.Point( dist * m/2, 0));
}, 1000);