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36 lines
615 B
JavaScript
36 lines
615 B
JavaScript
$(document).ready(function(){
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// ------------ DRAG ------------
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$( function() {
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$( ".draggable" ).draggable(
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//{ containment: [-1300,-750,1800,1250] }
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);
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});
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// ------------ ZOOM -------------
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function zoom(event) {
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event.preventDefault();
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scale += event.deltaY * -0.01;
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// Restrict scale
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scale = Math.min(Math.max(.125, scale), 4);
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// Apply scale transform
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el.style.transform = `scale(${scale})`;
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}
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let scale = 1;
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const el = document.querySelector('body');
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el.onwheel = zoom;
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}); |