3 files changed, 96 insertions, 0 deletions
diff --git a/src/client/CMakeLists.txt b/src/client/CMakeLists.txt
index 3cc6c0351..3462636f4 100644
--- a/src/client/CMakeLists.txt
+++ b/src/client/CMakeLists.txt
@@ -9,6 +9,7 @@ set(client_SRCS
 	${CMAKE_CURRENT_SOURCE_DIR}/render/stereo.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/renderingengine.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/clientlauncher.cpp
+	${CMAKE_CURRENT_SOURCE_DIR}/gameui.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/inputhandler.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/tile.cpp
 	${CMAKE_CURRENT_SOURCE_DIR}/joystick_controller.cpp
diff --git a/src/client/gameui.cpp b/src/client/gameui.cpp
new file mode 100644
index 000000000..7307daf75
--- /dev/null
+++ b/src/client/gameui.cpp
@@ -0,0 +1,35 @@
+/*
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2018 nerzhul, Loic Blot <loic.blot@unix-experience.fr>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include "gameui.h"
+#include "settings.h"
+
+void GameUI::initFlags()
+{
+	memset(&m_flags, 0, sizeof(GameUI::Flags));
+	m_flags.show_chat = true;
+	m_flags.show_hud = true;
+	m_flags.show_debug = g_settings->getBool("show_debug");
+}
+
+void GameUI::showMinimap(const bool show)
+{
+	m_flags.show_minimap = show;
+}
diff --git a/src/client/gameui.h b/src/client/gameui.h
new file mode 100644
index 000000000..bd9c0f626
--- /dev/null
+++ b/src/client/gameui.h
@@ -0,0 +1,60 @@
+/*
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2018 nerzhul, Loic Blot <loic.blot@unix-experience.fr>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#pragma once
+
+#include "IGUIEnvironment.h"
+
+using namespace irr;
+
+class GameUI
+{
+	// Temporary between coding time to move things here
+	friend class Game;
+
+public:
+	// Flags that can, or may, change during main game loop
+	struct Flags
+	{
+		bool show_chat;
+		bool show_hud;
+		bool show_minimap;
+		bool force_fog_off;
+		bool show_debug;
+		bool show_profiler_graph;
+		bool disable_camera_update;
+	};
+
+	void initFlags();
+	const Flags &getFlags() const { return m_flags; }
+
+	void showMinimap(const bool show);
+
+private:
+	Flags m_flags;
+
+	// @TODO future move
+	//	gui::IGUIStaticText *m_guitext;          // First line of debug text
+	//	gui::IGUIStaticText *m_guitext2;         // Second line of debug text
+	//	gui::IGUIStaticText *m_guitext_info;     // At the middle of the screen
+	//	gui::IGUIStaticText *m_guitext_status;
+	//	gui::IGUIStaticText *m_guitext_chat;	 // Chat text
+	//	gui::IGUIStaticText *m_guitext_profiler; // Profiler text
+};