add missing call to drawScene

gfxfundamentals · Sep 30, 2023 · 651314e · 651314e
1 parent bb5ad83
commit 651314e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/webgl/webgl-tips-screenshot-good.html b/webgl/webgl-tips-screenshot-good.html
@@ -216,6 +216,7 @@
 
   const elem = document.querySelector('#screenshot');
   elem.addEventListener('click', () => {
+    drawScene();
     canvas.toBlob((blob) => {
       saveBlob(blob, `screencapture-${canvas.width}x${canvas.height}.png`);
     });