kingoftailor
Member
Joined: Jan 13, 2016
Post Count: 21
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Re: Sweet Home 3D JS Online
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I modified the code. I omitted the planView.paintComponent line and put back the part planView.gridColor = oldGridColor from the original code. Even so, the downloaded image is perfectly fine and I don't see any changes in the floor plan after reloading the page.
The final code:
function AlaprajzMentes() { let downloadLink = document.createElement('a'); downloadLink.setAttribute('download', 'alaprajz.jpg');
let canvas = document.getElementById('home-plan.canvas'); var planView = application.getHomeController(application.getHomes()[0]).getPlanController().getView(); var oldGridColor = planView.gridColor; planView.gridColor = "white"; planView.repaint(); canvas.width = planView.getPreferredSize().width * 2; canvas.height = planView.getPreferredSize().height * 2;
setTimeout(function () { let dataURL = canvas.toDataURL('image/jpg'); let url = dataURL.replace(/^data:image\/jpg/, 'data:application/octet-stream'); downloadLink.setAttribute('href', url); downloadLink.click(); planView.gridColor = oldGridColor; planView.repaint(); window.location.reload(); }, 100); }
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[Aug 13, 2022, 11:44:19 AM]
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[Link]
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