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27 lines
538 B
JavaScript

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