From 4c0e927ccf89ed5bbdce280ec42ae985bf8fdd7e Mon Sep 17 00:00:00 2001
From: "andrzej.buczynski" <andrzej.buczynski@spectrecode.com>
Date: Fri, 17 Nov 2017 01:40:00 +0100
Subject: Fix alpha dithering in viewports with TransparentBg=false and
 Usage=2D, issue #11416

---
 drivers/gles3/rasterizer_canvas_gles3.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gles3/rasterizer_canvas_gles3.cpp b/drivers/gles3/rasterizer_canvas_gles3.cpp
index 5d62d2f5a0..42a253bc2d 100644
--- a/drivers/gles3/rasterizer_canvas_gles3.cpp
+++ b/drivers/gles3/rasterizer_canvas_gles3.cpp
@@ -1570,6 +1570,7 @@ void RasterizerCanvasGLES3::reset_canvas() {
 	glDisable(GL_CULL_FACE);
 	glDisable(GL_DEPTH_TEST);
 	glDisable(GL_SCISSOR_TEST);
+	glDisable(GL_DITHER);
 	glEnable(GL_BLEND);
 	glBlendEquation(GL_FUNC_ADD);
 	if (storage->frame.current_rt && storage->frame.current_rt->flags[RasterizerStorage::RENDER_TARGET_TRANSPARENT]) {
-- 
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