From 836ed8417892c11bfa69bccfdd9a507ec34a6b39 Mon Sep 17 00:00:00 2001
From: Rene Sepulveda <errissa@gmail.com>
Date: Wed, 27 Dec 2023 23:08:24 -0500
Subject: [PATCH] Don't flip Y since Vulkan uses upper left origin

---
 cpp/open3d/visualization/gui/Materials/img_blit.mat | 1 -
 1 file changed, 1 deletion(-)

diff --git a/cpp/open3d/visualization/gui/Materials/img_blit.mat b/cpp/open3d/visualization/gui/Materials/img_blit.mat
index d112a184bde..341a5398554 100644
--- a/cpp/open3d/visualization/gui/Materials/img_blit.mat
+++ b/cpp/open3d/visualization/gui/Materials/img_blit.mat
@@ -20,7 +20,6 @@ fragment {
     void material(inout MaterialInputs material) {
         prepareMaterial(material);
         vec2 uv = getUV0();
-        uv.y = 1.0 - uv.y;
         /* OpenGL spec 8.4.4.4 says that texture().a is 1.0 if there
            is no alpha channel, so this shader can handle both RGB and RGBA
            images */