From 9899de0428a36dd59f5853a22cf77474d433b590 Mon Sep 17 00:00:00 2001
From: RocketRobz <bobesh8@gmail.com>
Date: Tue, 30 Jun 2020 23:51:31 -0600
Subject: [PATCH] Add GUI reinit

---
 gui.cpp | 9 +++++++++
 gui.hpp | 3 +++
 2 files changed, 12 insertions(+)

diff --git a/gui.cpp b/gui.cpp
index 5c3912a..af58cc3 100644
--- a/gui.cpp
+++ b/gui.cpp
@@ -105,6 +105,15 @@ void Gui::exit(void) {
 	if (usedScreen != nullptr)	usedScreen = nullptr;
 }
 
+// Reinitialize GUI.
+Result Gui::reinit(void) {
+	C2D_TextBufDelete(TextBuf);
+	C2D_Fini();
+	C3D_Fini();
+
+	return init();
+}
+
 // Draw a Centered String.
 void Gui::DrawStringCentered(float x, float y, float size, u32 color, std::string Text, int maxWidth, int maxHeight, C2D_Font fnt) {
 	float lineHeight, widthScale;
diff --git a/gui.hpp b/gui.hpp
index 77d216a..9d2c00c 100644
--- a/gui.hpp
+++ b/gui.hpp
@@ -76,6 +76,9 @@ namespace Gui {
 	// Exit the GUI. (Call this at exit.)
 	void exit(void);
 	
+	// Reinit the GUI.
+	Result reinit(void);
+
 	/*	Draws a centered String.
 	*	x: The X Offset from center. (Center: 200 px on top, 160 px on Bottom.)
 	*	y: The Y Position of the Text.