Fix grabbing cursor on mesh debugger.
</head>
<body class="pf-unscrollable">
{{>partials/navbar.html isTool=true}}
- <canvas id="pf-canvas" width="400" height="300"></canvas>
+ <canvas id="pf-canvas" class="pf-draggable" width="400" height="300"></canvas>
<svg id="pf-svg" xmlns="http://www.w3.org/2000/svg" width="400" height="300"></svg>
<div class="fixed-bottom mb-3 d-flex justify-content-end align-items-end pf-pointer-events-none">
<div id="pf-toolbar">
