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Reset globalAlpha back to its initial after mutating it for drawing layers

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This commit is contained in:
Amir
2022-02-09 01:50:00 +02:00
parent 97a1c196cc
commit 1acf62b6e6
2 changed files with 2 additions and 0 deletions
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1
examples/export-map.js
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@@ -98,6 +98,7 @@ document.getElementById('export-png').addEventListener('click', function () {
} }
} }
); );
mapContext.globalAlpha = 1;
if (navigator.msSaveBlob) { if (navigator.msSaveBlob) {
// link download attribute does not work on MS browsers // link download attribute does not work on MS browsers
navigator.msSaveBlob(mapCanvas.msToBlob(), 'map.png'); navigator.msSaveBlob(mapCanvas.msToBlob(), 'map.png');

1
examples/export-pdf.js
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@@ -83,6 +83,7 @@ exportButton.addEventListener(
} }
} }
); );
mapContext.globalAlpha = 1;
const pdf = new jspdf.jsPDF('landscape', undefined, format); const pdf = new jspdf.jsPDF('landscape', undefined, format);
pdf.addImage( pdf.addImage(
mapCanvas.toDataURL('image/jpeg'), mapCanvas.toDataURL('image/jpeg'),