From 501f936b37046ab469844c5349054369de3e7fc6 Mon Sep 17 00:00:00 2001
From: ThomasMonroe314 <ThomasMonroe@protonmail.com>
Date: Mon, 29 Jan 2018 11:21:49 -0600
Subject: [PATCH] Switch F3 to use 'enable_fog' setting

---
 src/client/inputhandler.cpp |  2 +-
 src/client/keys.h           |  2 +-
 src/defaultsettings.cpp     |  2 +-
 src/game.cpp                | 12 ++++++------
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/client/inputhandler.cpp b/src/client/inputhandler.cpp
index 95d9fef71..e465c018a 100644
--- a/src/client/inputhandler.cpp
+++ b/src/client/inputhandler.cpp
@@ -58,7 +58,7 @@ void KeyCache::populate()
 	key[KeyType::SCREENSHOT] = getKeySetting("keymap_screenshot");
 	key[KeyType::TOGGLE_HUD] = getKeySetting("keymap_toggle_hud");
 	key[KeyType::TOGGLE_CHAT] = getKeySetting("keymap_toggle_chat");
-	key[KeyType::TOGGLE_FORCE_FOG_OFF] = getKeySetting("keymap_toggle_force_fog_off");
+	key[KeyType::TOGGLE_FOG] = getKeySetting("keymap_toggle_fog");
 	key[KeyType::TOGGLE_UPDATE_CAMERA] = getKeySetting("keymap_toggle_update_camera");
 	key[KeyType::TOGGLE_DEBUG] = getKeySetting("keymap_toggle_debug");
 	key[KeyType::TOGGLE_PROFILER] = getKeySetting("keymap_toggle_profiler");
diff --git a/src/client/keys.h b/src/client/keys.h
index 9b8e50358..e7ef5f456 100644
--- a/src/client/keys.h
+++ b/src/client/keys.h
@@ -58,7 +58,7 @@ public:
 		SCREENSHOT,
 		TOGGLE_HUD,
 		TOGGLE_CHAT,
-		TOGGLE_FORCE_FOG_OFF,
+		TOGGLE_FOG,
 		TOGGLE_UPDATE_CAMERA,
 		TOGGLE_DEBUG,
 		TOGGLE_PROFILER,
diff --git a/src/defaultsettings.cpp b/src/defaultsettings.cpp
index f6a28633b..0d1b3aa86 100644
--- a/src/defaultsettings.cpp
+++ b/src/defaultsettings.cpp
@@ -90,7 +90,7 @@ void set_default_settings(Settings *settings)
 	settings->setDefault("keymap_cinematic", "");
 	settings->setDefault("keymap_toggle_hud", "KEY_F1");
 	settings->setDefault("keymap_toggle_chat", "KEY_F2");
-	settings->setDefault("keymap_toggle_force_fog_off", "KEY_F3");
+	settings->setDefault("keymap_toggle_fog", "KEY_F3");
 #if DEBUG
 	settings->setDefault("keymap_toggle_update_camera", "KEY_F4");
 #else
diff --git a/src/game.cpp b/src/game.cpp
index 416b097fb..598be12d6 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -1915,7 +1915,7 @@ void Game::processKeyInput()
 		toggleMinimap(isKeyDown(KeyType::SNEAK));
 	} else if (wasKeyDown(KeyType::TOGGLE_CHAT)) {
 		m_game_ui->toggleChat();
-	} else if (wasKeyDown(KeyType::TOGGLE_FORCE_FOG_OFF)) {
+	} else if (wasKeyDown(KeyType::TOGGLE_FOG)) {
 		toggleFog();
 	} else if (wasKeyDown(KeyType::TOGGLE_UPDATE_CAMERA)) {
 		toggleUpdateCamera();
@@ -2204,8 +2204,9 @@ void Game::toggleMinimap(bool shift_pressed)
 
 void Game::toggleFog()
 {
-	m_flags.force_fog_off = !m_flags.force_fog_off;
-	if (m_flags.force_fog_off)
+	bool fog_enabled = g_settings->getBool("enable_fog");
+	g_settings->setBool("enable_fog", !fog_enabled);
+	if (fog_enabled)
 		m_game_ui->showTranslatedStatusText("Fog disabled");
 	else
 		m_game_ui->showTranslatedStatusText("Fog enabled");
@@ -3672,8 +3673,7 @@ void Game::updateFrame(ProfilerGraph *graph, RunStats *stats, f32 dtime,
 			camera_node_position.Z   = camera_node_position.Z + camera_offset.Z * BS;
 			clouds->update(camera_node_position,
 					sky->getCloudColor());
-			if (clouds->isCameraInsideCloud() && m_cache_enable_fog &&
-					!m_flags.force_fog_off) {
+			if (clouds->isCameraInsideCloud() && m_cache_enable_fog) {
 				// if inside clouds, and fog enabled, use that as sky
 				// color(s)
 				video::SColor clouds_dark = clouds->getColor()
@@ -3698,7 +3698,7 @@ void Game::updateFrame(ProfilerGraph *graph, RunStats *stats, f32 dtime,
 		Fog
 	*/
 
-	if (m_cache_enable_fog && !m_flags.force_fog_off) {
+	if (m_cache_enable_fog) {
 		driver->setFog(
 				sky->getBgColor(),
 				video::EFT_FOG_LINEAR,