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HTML5Window readPixels issue (#1240)

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* Fix HTML5Window readPixels canvas name conflict which was resulting in empty pixels being read
This commit is contained in:
Pete Shand
2018-09-19 11:11:44 +10:00
committed by Joshua Granick
parent 3a90bffeeb
commit 7bbc7077fa
1 changed files with 5 additions and 5 deletions
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10
src/lime/_internal/backend/html5/HTML5Window.hx
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@@ -984,14 +984,14 @@ class HTML5Window {
if (rect.width > 0 && rect.height > 0) { if (rect.width > 0 && rect.height > 0) {
var canvas:CanvasElement = cast Browser.document.createElement ("canvas"); var canvas2:CanvasElement = cast Browser.document.createElement ("canvas");
canvas.width = Std.int (rect.width); canvas2.width = Std.int (rect.width);
canvas.height = Std.int (rect.height); canvas2.height = Std.int (rect.height);
var context = canvas.getContext ("2d"); var context = canvas2.getContext ("2d");
context.drawImage (canvas, -rect.x, -rect.y); context.drawImage (canvas, -rect.x, -rect.y);
return Image.fromCanvas (canvas); return Image.fromCanvas (canvas2);
} }