From b2f27f2cae60e1cd83819a2c753d1d2a7c6c9779 Mon Sep 17 00:00:00 2001
From: maron2000 <68574602+maron2000@users.noreply.github.com>
Date: Wed, 13 Sep 2023 18:11:52 +0900
Subject: [PATCH] Fix TTF output screen blanked when window is minimized on
 Windows SDL1

---
 src/gui/sdlmain.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/gui/sdlmain.cpp b/src/gui/sdlmain.cpp
index 7489f0e2e96..c231a5117dd 100644
--- a/src/gui/sdlmain.cpp
+++ b/src/gui/sdlmain.cpp
@@ -3756,12 +3756,12 @@ static void GUI_StartUp() {
     else if (output == "ttf")
     {
         LOG_MSG("SDL(sdlmain.cpp): TTF activated");
-#if C_DIRECT3D
-        if(!init_output) OUTPUT_DIRECT3D_Select();
+#if defined(WIN32) && !defined(C_SDL2)
+        if(!init_output) OUTPUT_SURFACE_Select(); // Initialize screen by output=surface for Windows for SDL1
 #elif C_OPENGL
         if(!init_output) OUTPUT_OPENGL_Select(GLBilinear); // Initialize screen before switching to TTF (required for macOS builds)     
 #else
-        OUTPUT_SURFACE_Select();
+        if(!init_output) OUTPUT_SURFACE_Select();
 #endif // C_DIRECT3D || C_OPENGL
         OUTPUT_TTF_Select(0);
         init_output = true;