From 4cd76272476a2d6e5f9d90f4028c4150f55ff1b0 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Tue, 2 Aug 2016 13:49:04 +0200
Subject: [PATCH] Fix highlight box rects for GL co-ordinate system. Refs #309

---
 renderdoc/driver/gl/gl_debug.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/renderdoc/driver/gl/gl_debug.cpp b/renderdoc/driver/gl/gl_debug.cpp
index d0951a221..5024a9df4 100644
--- a/renderdoc/driver/gl/gl_debug.cpp
+++ b/renderdoc/driver/gl/gl_debug.cpp
@@ -1724,10 +1724,10 @@ void GLReplay::RenderHighlightBox(float w, float h, float scale)
   rect tl = {GLint(w / 2.0f + 0.5f), GLint(h / 2.0f + 0.5f), 1, 1};
 
   rect scissors[4] = {
-      {tl.x, tl.y, 1, sz},
-      {tl.x + (GLint)sz, tl.y, 1, sz + 1},
+      {tl.x, tl.y - (GLint)sz - 1, 1, sz + 1},
+      {tl.x + (GLint)sz, tl.y - (GLint)sz - 1, 1, sz + 2},
       {tl.x, tl.y, sz, 1},
-      {tl.x, tl.y + (GLint)sz, sz, 1},
+      {tl.x, tl.y - (GLint)sz - 1, sz, 1},
   };
 
   // inner
@@ -1746,8 +1746,8 @@ void GLReplay::RenderHighlightBox(float w, float h, float scale)
 
   scissors[0].y--;
   scissors[1].y--;
-  scissors[2].y--;
-  scissors[3].y++;
+  scissors[2].y++;
+  scissors[3].y--;
 
   scissors[0].h += 2;
   scissors[1].h += 2;