From 5487a4e71cf03c15637bcb3d02a39ba64a66f149 Mon Sep 17 00:00:00 2001
From: Arisotura <thetotalworm@gmail.com>
Date: Sun, 2 Jun 2019 15:22:37 +0200
Subject: [PATCH] fix bugs when changing 3D renderer with no game loaded

---
 src/libui_sdl/main.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/libui_sdl/main.cpp b/src/libui_sdl/main.cpp
index fe1b7455..73666cdd 100644
--- a/src/libui_sdl/main.cpp
+++ b/src/libui_sdl/main.cpp
@@ -709,7 +709,6 @@ int EmuThreadFunc(void* burp)
     else
     {
         GPU3D::InitRenderer(false);
-        GPU::SetDisplaySettings(false);
     }
 
     Touching = false;
@@ -1389,6 +1388,14 @@ void OnAreaResize(uiAreaHandler* handler, uiArea* area, int width, int height)
 
 void Run()
 {
+    if (GPU3D::Renderer != Config::_3DRenderer)
+    {
+        if (Screen_UseGL) uiGLMakeContextCurrent(GLContext);
+        GPU3D::DeInitRenderer();
+        GPU3D::InitRenderer(Screen_UseGL);
+        if (Screen_UseGL) uiGLMakeContextCurrent(NULL);
+    }
+
     EmuRunning = 1;
     RunningSomething = true;