correct glhf.Bounds in Canvas

2017-03-07 01:06:37 +01:00 · 2017-03-07 01:06:37 +01:00 · 7feecc2e35
parent 6b643e588a
commit 7feecc2e35
1 changed files with 5 additions and 1 deletions
--- a/pixelgl/canvas.go
+++ b/pixelgl/canvas.go
@ -209,7 +209,11 @@ func (ct *canvasTriangles) draw(cp *canvasPicture) {
 	col := ct.c.col

 	mainthread.CallNonBlock(func() {
-		glhf.Bounds(0, 0, ct.c.f.Width(), ct.c.f.Height())
+		bounds := ct.c.bounds
+		bounds.Pos -= ct.c.borders.Pos
+		bx, by, bw, bh := discreteBounds(bounds)
+		glhf.Bounds(bx, by, bw, bh)
+
 		ct.c.f.Begin()
 		ct.c.s.Begin()