From c3e5e4fdb25c720207f6d8d6093b327512d08f11 Mon Sep 17 00:00:00 2001
From: Allen Ray <allentray125@gmail.com>
Date: Sun, 21 Jun 2020 22:54:23 -0400
Subject: [PATCH] Moved triangle clipping to the proper location
---
pixelgl/canvas.go | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/pixelgl/canvas.go b/pixelgl/canvas.go
index 5bc8437..ff60479 100644
--- a/pixelgl/canvas.go
+++ b/pixelgl/canvas.go
@@ -315,6 +315,10 @@ func (ct *canvasTriangles) draw(tex *glhf.Texture, bounds pixel.Rect) {
ct.dst.shader.s.SetUniformAttr(loc, u.Value())
}
+ if clip, has := ct.ClipRect(); has {
+ gl.Scissor(int32(clip.Min.X), int32(clip.Min.Y), int32(clip.W()), int32(clip.H()))
+ }
+
if tex == nil {
ct.vs.Begin()
ct.vs.Draw()
@@ -327,9 +331,6 @@ func (ct *canvasTriangles) draw(tex *glhf.Texture, bounds pixel.Rect) {
}
ct.vs.Begin()
- if clip, has := ct.ClipRect(); has {
- gl.Scissor(int32(clip.Min.X), int32(clip.Min.Y), int32(clip.W()), int32(clip.H()))
- }
ct.vs.Draw()
ct.vs.End()
--
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