From ecff10b4078f997fff840ae115458195a9b73d59 Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Sat, 1 Jul 2023 18:10:58 -0500
Subject: [PATCH] GUI: prepare for handling render backend deaths

---
 src/gui/gui.h               | 1 +
 src/gui/render/abstract.cpp | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/src/gui/gui.h b/src/gui/gui.h
index 8a3aab68..1c46f262 100644
--- a/src/gui/gui.h
+++ b/src/gui/gui.h
@@ -1266,6 +1266,7 @@ class FurnaceGUIRender {
     virtual void initGUI(SDL_Window* win);
     virtual void quitGUI();
     virtual bool quit();
+    virtual bool isDead();
     virtual ~FurnaceGUIRender();
 };
 
diff --git a/src/gui/render/abstract.cpp b/src/gui/render/abstract.cpp
index a45c4ecd..2b2e419e 100644
--- a/src/gui/render/abstract.cpp
+++ b/src/gui/render/abstract.cpp
@@ -99,5 +99,9 @@ bool FurnaceGUIRender::quit() {
 void FurnaceGUIRender::quitGUI() { 
 }
 
+bool FurnaceGUIRender::isDead() {
+  return false;
+}
+
 FurnaceGUIRender::~FurnaceGUIRender() {
 }