]> git.lizzy.rs Git - minetest.git/blobdiff - src/game.cpp
Damage flash: Reduce maximum alpha. Avoid fade overload
[minetest.git] / src / game.cpp
index c6125dd437d09065ca38de0fd990354f88c004e9..1e4464cc4fce9133bf100520e74e96071f27da0a 100644 (file)
@@ -23,6 +23,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "camera.h"
 #include "client.h"
 #include "client/tile.h"     // For TextureSource
+#include "client/keys.h"
+#include "client/joystick_controller.h"
 #include "clientmap.h"
 #include "clouds.h"
 #include "config.h"
@@ -55,6 +57,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "tool.h"
 #include "util/directiontables.h"
 #include "util/pointedthing.h"
+#include "irrlicht_changes/static_text.h"
 #include "version.h"
 #include "minimap.h"
 #include "mapblock_mesh.h"
@@ -273,6 +276,49 @@ inline bool isPointableNode(const MapNode &n,
               (liquids_pointable && features.isLiquid());
 }
 
+static inline void getNeighborConnectingFace(v3s16 p, INodeDefManager *nodedef,
+               ClientMap *map, MapNode n, u8 bitmask, u8 *neighbors)
+{
+       MapNode n2 = map->getNodeNoEx(p);
+       if (nodedef->nodeboxConnects(n, n2, bitmask))
+               *neighbors |= bitmask;
+}
+
+static inline u8 getNeighbors(v3s16 p, INodeDefManager *nodedef, ClientMap *map, MapNode n)
+{
+       u8 neighbors = 0;
+       const ContentFeatures &f = nodedef->get(n);
+       // locate possible neighboring nodes to connect to
+       if (f.drawtype == NDT_NODEBOX && f.node_box.type == NODEBOX_CONNECTED) {
+               v3s16 p2 = p;
+
+               p2.Y++;
+               getNeighborConnectingFace(p2, nodedef, map, n, 1, &neighbors);
+
+               p2 = p;
+               p2.Y--;
+               getNeighborConnectingFace(p2, nodedef, map, n, 2, &neighbors);
+
+               p2 = p;
+               p2.Z--;
+               getNeighborConnectingFace(p2, nodedef, map, n, 4, &neighbors);
+
+               p2 = p;
+               p2.X--;
+               getNeighborConnectingFace(p2, nodedef, map, n, 8, &neighbors);
+
+               p2 = p;
+               p2.Z++;
+               getNeighborConnectingFace(p2, nodedef, map, n, 16, &neighbors);
+
+               p2 = p;
+               p2.X++;
+               getNeighborConnectingFace(p2, nodedef, map, n, 32, &neighbors);
+       }
+
+       return neighbors;
+}
+
 /*
        Find what the player is pointing at
 */
@@ -286,6 +332,8 @@ PointedThing getPointedThing(Client *client, Hud *hud, const v3f &player_positio
 
        std::vector<aabb3f> *selectionboxes = hud->getSelectionBoxes();
        selectionboxes->clear();
+       static const bool show_entity_selectionbox = g_settings->getBool("show_entity_selectionbox");
+
        selected_object = NULL;
 
        INodeDefManager *nodedef = client->getNodeDefManager();
@@ -299,7 +347,8 @@ PointedThing getPointedThing(Client *client, Hud *hud, const v3f &player_positio
                                  camera_position, shootline);
 
                if (selected_object != NULL) {
-                       if (selected_object->doShowSelectionBox()) {
+                       if (show_entity_selectionbox &&
+                                       selected_object->doShowSelectionBox()) {
                                aabb3f *selection_box = selected_object->getSelectionBox();
                                // Box should exist because object was
                                // returned in the first place
@@ -350,15 +399,18 @@ PointedThing getPointedThing(Client *client, Hud *hud, const v3f &player_positio
                        for (s16 x = xstart; x <= xend; x++) {
                                MapNode n;
                                bool is_valid_position;
+                               v3s16 p(x, y, z);
 
-                               n = map.getNodeNoEx(v3s16(x, y, z), &is_valid_position);
+                               n = map.getNodeNoEx(p, &is_valid_position);
                                if (!is_valid_position) {
                                        continue;
                                }
                                if (!isPointableNode(n, client, liquids_pointable)) {
                                        continue;
                                }
-                               std::vector<aabb3f> boxes = n.getSelectionBoxes(nodedef);
+
+                               std::vector<aabb3f> boxes;
+                               n.getSelectionBoxes(nodedef, &boxes, getNeighbors(p, nodedef, &map, n));
 
                                v3s16 np(x, y, z);
                                v3f npf = intToFloat(np, BS);
@@ -389,7 +441,8 @@ PointedThing getPointedThing(Client *client, Hud *hud, const v3f &player_positio
                f32 d = 0.001 * BS;
                MapNode n = map.getNodeNoEx(pointed_pos);
                v3f npf = intToFloat(pointed_pos, BS);
-               std::vector<aabb3f> boxes = n.getSelectionBoxes(nodedef);
+               std::vector<aabb3f> boxes;
+               n.getSelectionBoxes(nodedef, &boxes, getNeighbors(pointed_pos, nodedef, &map, n));
                f32 face_min_distance = 1000 * BS;
                for (std::vector<aabb3f>::const_iterator
                                i = boxes.begin();
@@ -487,7 +540,7 @@ void update_profiler_gui(gui::IGUIStaticText *guitext_profiler, FontEngine *fe,
                std::ostringstream os(std::ios_base::binary);
                g_profiler->printPage(os, show_profiler, show_profiler_max);
                std::wstring text = utf8_to_wide(os.str());
-               guitext_profiler->setText(text.c_str());
+               setStaticText(guitext_profiler, text.c_str());
                guitext_profiler->setVisible(true);
 
                s32 w = fe->getTextWidth(text.c_str());
@@ -552,6 +605,8 @@ class ProfilerGraph
        void draw(s32 x_left, s32 y_bottom, video::IVideoDriver *driver,
                  gui::IGUIFont *font) const
        {
+               // Do *not* use UNORDERED_MAP here as the order needs
+               // to be the same for each call to prevent flickering
                std::map<std::string, Meta> m_meta;
 
                for (std::deque<Piece>::const_iterator k = m_log.begin();
@@ -562,8 +617,7 @@ class ProfilerGraph
                                        i != piece.values.end(); ++i) {
                                const std::string &id = i->first;
                                const float &value = i->second;
-                               std::map<std::string, Meta>::iterator j =
-                                       m_meta.find(id);
+                               std::map<std::string, Meta>::iterator j = m_meta.find(id);
 
                                if (j == m_meta.end()) {
                                        m_meta[id] = Meta(value);
@@ -1056,12 +1110,14 @@ bool nodePlacementPrediction(Client &client,
 static inline void create_formspec_menu(GUIFormSpecMenu **cur_formspec,
                InventoryManager *invmgr, IGameDef *gamedef,
                IWritableTextureSource *tsrc, IrrlichtDevice *device,
+               JoystickController *joystick,
                IFormSource *fs_src, TextDest *txt_dest, Client *client)
 {
 
        if (*cur_formspec == 0) {
-               *cur_formspec = new GUIFormSpecMenu(device, guiroot, -1, &g_menumgr,
-                                                   invmgr, gamedef, tsrc, fs_src, txt_dest, client);
+               *cur_formspec = new GUIFormSpecMenu(device, joystick,
+                       guiroot, -1, &g_menumgr, invmgr, gamedef, tsrc,
+                       fs_src, txt_dest, client);
                (*cur_formspec)->doPause = false;
 
                /*
@@ -1086,7 +1142,8 @@ static inline void create_formspec_menu(GUIFormSpecMenu **cur_formspec,
 
 static void show_deathscreen(GUIFormSpecMenu **cur_formspec,
                InventoryManager *invmgr, IGameDef *gamedef,
-               IWritableTextureSource *tsrc, IrrlichtDevice *device, Client *client)
+               IWritableTextureSource *tsrc, IrrlichtDevice *device,
+               JoystickController *joystick, Client *client)
 {
        std::string formspec =
                std::string(FORMSPEC_VERSION_STRING) +
@@ -1102,14 +1159,15 @@ static void show_deathscreen(GUIFormSpecMenu **cur_formspec,
        FormspecFormSource *fs_src = new FormspecFormSource(formspec);
        LocalFormspecHandler *txt_dst = new LocalFormspecHandler("MT_DEATH_SCREEN", client);
 
-       create_formspec_menu(cur_formspec, invmgr, gamedef, tsrc, device,  fs_src, txt_dst, NULL);
+       create_formspec_menu(cur_formspec, invmgr, gamedef, tsrc, device,
+               joystick, fs_src, txt_dst, NULL);
 }
 
 /******************************************************************************/
 static void show_pause_menu(GUIFormSpecMenu **cur_formspec,
                InventoryManager *invmgr, IGameDef *gamedef,
                IWritableTextureSource *tsrc, IrrlichtDevice *device,
-               bool singleplayermode)
+               JoystickController *joystick, bool singleplayermode)
 {
 #ifdef __ANDROID__
        std::string control_text = strgettext("Default Controls:\n"
@@ -1174,7 +1232,8 @@ static void show_pause_menu(GUIFormSpecMenu **cur_formspec,
        FormspecFormSource *fs_src = new FormspecFormSource(os.str());
        LocalFormspecHandler *txt_dst = new LocalFormspecHandler("MT_PAUSE_MENU");
 
-       create_formspec_menu(cur_formspec, invmgr, gamedef, tsrc, device,  fs_src, txt_dst, NULL);
+       create_formspec_menu(cur_formspec, invmgr, gamedef, tsrc, device,
+               joystick, fs_src, txt_dst, NULL);
        std::string con("btn_continue");
        (*cur_formspec)->setFocus(con);
        (*cur_formspec)->doPause = true;
@@ -1190,7 +1249,11 @@ static void updateChat(Client &client, f32 dtime, bool show_debug,
 
        // Get new messages from error log buffer
        while (!chat_log_error_buf.empty()) {
-               chat_backend.addMessage(L"", utf8_to_wide(chat_log_error_buf.get()));
+               std::wstring error_message = utf8_to_wide(chat_log_error_buf.get());
+               if (!g_settings->getBool("disable_escape_sequences")) {
+                       error_message = L"\x1b(c@red)" + error_message + L"\x1b(c@white)";
+               }
+               chat_backend.addMessage(L"", error_message);
        }
 
        // Get new messages from client
@@ -1205,19 +1268,19 @@ static void updateChat(Client &client, f32 dtime, bool show_debug,
 
        // Display all messages in a static text element
        unsigned int recent_chat_count = chat_backend.getRecentBuffer().getLineCount();
-       std::wstring recent_chat       = chat_backend.getRecentChat();
+       EnrichedString recent_chat     = chat_backend.getRecentChat();
        unsigned int line_height       = g_fontengine->getLineHeight();
 
-       guitext_chat->setText(recent_chat.c_str());
+       setStaticText(guitext_chat, recent_chat);
 
        // Update gui element size and position
-       s32 chat_y = 5 + line_height;
+       s32 chat_y = 5;
 
        if (show_debug)
-               chat_y += line_height;
+               chat_y += 2 * line_height;
 
        // first pass to calculate height of text to be set
-       s32 width = std::min(g_fontengine->getTextWidth(recent_chat) + 10,
+       s32 width = std::min(g_fontengine->getTextWidth(recent_chat.c_str()) + 10,
                             porting::getWindowSize().X - 20);
        core::rect<s32> rect(10, chat_y, width, chat_y + porting::getWindowSize().Y);
        guitext_chat->setRelativePosition(rect);
@@ -1247,108 +1310,89 @@ static void updateChat(Client &client, f32 dtime, bool show_debug,
  */
 struct KeyCache {
 
-       KeyCache() { populate(); }
-
-       enum {
-               // Player movement
-               KEYMAP_ID_FORWARD,
-               KEYMAP_ID_BACKWARD,
-               KEYMAP_ID_LEFT,
-               KEYMAP_ID_RIGHT,
-               KEYMAP_ID_JUMP,
-               KEYMAP_ID_SPECIAL1,
-               KEYMAP_ID_SNEAK,
-               KEYMAP_ID_AUTORUN,
-
-               // Other
-               KEYMAP_ID_DROP,
-               KEYMAP_ID_INVENTORY,
-               KEYMAP_ID_CHAT,
-               KEYMAP_ID_CMD,
-               KEYMAP_ID_CONSOLE,
-               KEYMAP_ID_MINIMAP,
-               KEYMAP_ID_FREEMOVE,
-               KEYMAP_ID_FASTMOVE,
-               KEYMAP_ID_NOCLIP,
-               KEYMAP_ID_CINEMATIC,
-               KEYMAP_ID_SCREENSHOT,
-               KEYMAP_ID_TOGGLE_HUD,
-               KEYMAP_ID_TOGGLE_CHAT,
-               KEYMAP_ID_TOGGLE_FORCE_FOG_OFF,
-               KEYMAP_ID_TOGGLE_UPDATE_CAMERA,
-               KEYMAP_ID_TOGGLE_DEBUG,
-               KEYMAP_ID_TOGGLE_PROFILER,
-               KEYMAP_ID_CAMERA_MODE,
-               KEYMAP_ID_INCREASE_VIEWING_RANGE,
-               KEYMAP_ID_DECREASE_VIEWING_RANGE,
-               KEYMAP_ID_RANGESELECT,
-
-               KEYMAP_ID_QUICKTUNE_NEXT,
-               KEYMAP_ID_QUICKTUNE_PREV,
-               KEYMAP_ID_QUICKTUNE_INC,
-               KEYMAP_ID_QUICKTUNE_DEC,
-
-               KEYMAP_ID_DEBUG_STACKS,
-
-               // Fake keycode for array size and internal checks
-               KEYMAP_INTERNAL_ENUM_COUNT
-
-
-       };
+       KeyCache()
+       {
+               handler = NULL;
+               populate();
+               populate_nonchanging();
+       }
 
        void populate();
 
-       KeyPress key[KEYMAP_INTERNAL_ENUM_COUNT];
+       // Keys that are not settings dependent
+       void populate_nonchanging();
+
+       KeyPress key[KeyType::INTERNAL_ENUM_COUNT];
+       InputHandler *handler;
 };
 
+void KeyCache::populate_nonchanging()
+{
+       key[KeyType::ESC] = EscapeKey;
+}
+
 void KeyCache::populate()
 {
-       key[KEYMAP_ID_FORWARD]      = getKeySetting("keymap_forward");
-       key[KEYMAP_ID_BACKWARD]     = getKeySetting("keymap_backward");
-       key[KEYMAP_ID_LEFT]         = getKeySetting("keymap_left");
-       key[KEYMAP_ID_RIGHT]        = getKeySetting("keymap_right");
-       key[KEYMAP_ID_JUMP]         = getKeySetting("keymap_jump");
-       key[KEYMAP_ID_SPECIAL1]     = getKeySetting("keymap_special1");
-       key[KEYMAP_ID_SNEAK]        = getKeySetting("keymap_sneak");
-
-       key[KEYMAP_ID_AUTORUN]      = getKeySetting("keymap_autorun");
-
-       key[KEYMAP_ID_DROP]         = getKeySetting("keymap_drop");
-       key[KEYMAP_ID_INVENTORY]    = getKeySetting("keymap_inventory");
-       key[KEYMAP_ID_CHAT]         = getKeySetting("keymap_chat");
-       key[KEYMAP_ID_CMD]          = getKeySetting("keymap_cmd");
-       key[KEYMAP_ID_CONSOLE]      = getKeySetting("keymap_console");
-       key[KEYMAP_ID_MINIMAP]      = getKeySetting("keymap_minimap");
-       key[KEYMAP_ID_FREEMOVE]     = getKeySetting("keymap_freemove");
-       key[KEYMAP_ID_FASTMOVE]     = getKeySetting("keymap_fastmove");
-       key[KEYMAP_ID_NOCLIP]       = getKeySetting("keymap_noclip");
-       key[KEYMAP_ID_CINEMATIC]    = getKeySetting("keymap_cinematic");
-       key[KEYMAP_ID_SCREENSHOT]   = getKeySetting("keymap_screenshot");
-       key[KEYMAP_ID_TOGGLE_HUD]   = getKeySetting("keymap_toggle_hud");
-       key[KEYMAP_ID_TOGGLE_CHAT]  = getKeySetting("keymap_toggle_chat");
-       key[KEYMAP_ID_TOGGLE_FORCE_FOG_OFF]
+       key[KeyType::FORWARD]      = getKeySetting("keymap_forward");
+       key[KeyType::BACKWARD]     = getKeySetting("keymap_backward");
+       key[KeyType::LEFT]         = getKeySetting("keymap_left");
+       key[KeyType::RIGHT]        = getKeySetting("keymap_right");
+       key[KeyType::JUMP]         = getKeySetting("keymap_jump");
+       key[KeyType::SPECIAL1]     = getKeySetting("keymap_special1");
+       key[KeyType::SNEAK]        = getKeySetting("keymap_sneak");
+
+       key[KeyType::AUTORUN]      = getKeySetting("keymap_autorun");
+
+       key[KeyType::DROP]         = getKeySetting("keymap_drop");
+       key[KeyType::INVENTORY]    = getKeySetting("keymap_inventory");
+       key[KeyType::CHAT]         = getKeySetting("keymap_chat");
+       key[KeyType::CMD]          = getKeySetting("keymap_cmd");
+       key[KeyType::CONSOLE]      = getKeySetting("keymap_console");
+       key[KeyType::MINIMAP]      = getKeySetting("keymap_minimap");
+       key[KeyType::FREEMOVE]     = getKeySetting("keymap_freemove");
+       key[KeyType::FASTMOVE]     = getKeySetting("keymap_fastmove");
+       key[KeyType::NOCLIP]       = getKeySetting("keymap_noclip");
+       key[KeyType::CINEMATIC]    = getKeySetting("keymap_cinematic");
+       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[KEYMAP_ID_TOGGLE_UPDATE_CAMERA]
+       key[KeyType::TOGGLE_UPDATE_CAMERA]
                        = getKeySetting("keymap_toggle_update_camera");
-       key[KEYMAP_ID_TOGGLE_DEBUG]
+       key[KeyType::TOGGLE_DEBUG]
                        = getKeySetting("keymap_toggle_debug");
-       key[KEYMAP_ID_TOGGLE_PROFILER]
+       key[KeyType::TOGGLE_PROFILER]
                        = getKeySetting("keymap_toggle_profiler");
-       key[KEYMAP_ID_CAMERA_MODE]
+       key[KeyType::CAMERA_MODE]
                        = getKeySetting("keymap_camera_mode");
-       key[KEYMAP_ID_INCREASE_VIEWING_RANGE]
+       key[KeyType::INCREASE_VIEWING_RANGE]
                        = getKeySetting("keymap_increase_viewing_range_min");
-       key[KEYMAP_ID_DECREASE_VIEWING_RANGE]
+       key[KeyType::DECREASE_VIEWING_RANGE]
                        = getKeySetting("keymap_decrease_viewing_range_min");
-       key[KEYMAP_ID_RANGESELECT]
+       key[KeyType::RANGESELECT]
                        = getKeySetting("keymap_rangeselect");
+       key[KeyType::ZOOM] = getKeySetting("keymap_zoom");
+
+       key[KeyType::QUICKTUNE_NEXT] = getKeySetting("keymap_quicktune_next");
+       key[KeyType::QUICKTUNE_PREV] = getKeySetting("keymap_quicktune_prev");
+       key[KeyType::QUICKTUNE_INC]  = getKeySetting("keymap_quicktune_inc");
+       key[KeyType::QUICKTUNE_DEC]  = getKeySetting("keymap_quicktune_dec");
 
-       key[KEYMAP_ID_QUICKTUNE_NEXT] = getKeySetting("keymap_quicktune_next");
-       key[KEYMAP_ID_QUICKTUNE_PREV] = getKeySetting("keymap_quicktune_prev");
-       key[KEYMAP_ID_QUICKTUNE_INC]  = getKeySetting("keymap_quicktune_inc");
-       key[KEYMAP_ID_QUICKTUNE_DEC]  = getKeySetting("keymap_quicktune_dec");
+       key[KeyType::DEBUG_STACKS]   = getKeySetting("keymap_print_debug_stacks");
 
-       key[KEYMAP_ID_DEBUG_STACKS]   = getKeySetting("keymap_print_debug_stacks");
+       if (handler) {
+               // First clear all keys, then re-add the ones we listen for
+               handler->dontListenForKeys();
+               for (size_t i = 0; i < KeyType::INTERNAL_ENUM_COUNT; i++) {
+                       handler->listenForKey(key[i]);
+               }
+               handler->listenForKey(EscapeKey);
+               handler->listenForKey(CancelKey);
+               for (size_t i = 0; i < 10; i++) {
+                       handler->listenForKey(NumberKey[i]);
+               }
+       }
 }
 
 
@@ -1502,9 +1546,10 @@ class Game {
                        f32 dtime);
        void updateStats(RunStats *stats, const FpsControl &draw_times, f32 dtime);
 
+       // Input related
        void processUserInput(VolatileRunFlags *flags, GameRunData *runData,
                        f32 dtime);
-       void processKeyboardInput(VolatileRunFlags *flags,
+       void processKeyInput(VolatileRunFlags *flags,
                        float *statustext_time,
                        float *jump_timer,
                        bool *reset_jump_timer,
@@ -1537,9 +1582,10 @@ class Game {
        void decreaseViewRange(float *statustext_time);
        void toggleFullViewRange(float *statustext_time);
 
-       void updateCameraDirection(CameraOrientation *cam, VolatileRunFlags *flags);
+       void updateCameraDirection(CameraOrientation *cam, VolatileRunFlags *flags,
+               float dtime);
        void updateCameraOrientation(CameraOrientation *cam,
-                       const VolatileRunFlags &flags);
+               const VolatileRunFlags &flags, float dtime);
        void updatePlayerControl(const CameraOrientation &cam);
        void step(f32 *dtime);
        void processClientEvents(CameraOrientation *cam, float *damage_flash);
@@ -1574,6 +1620,41 @@ class Game {
        static void settingChangedCallback(const std::string &setting_name, void *data);
        void readSettings();
 
+       inline bool getLeftClicked()
+       {
+               return input->getLeftClicked() ||
+                       input->joystick.getWasKeyDown(KeyType::MOUSE_L);
+       }
+       inline bool getRightClicked()
+       {
+               return input->getRightClicked() ||
+                       input->joystick.getWasKeyDown(KeyType::MOUSE_R);
+       }
+       inline bool isLeftPressed()
+       {
+               return input->getLeftState() ||
+                       input->joystick.isKeyDown(KeyType::MOUSE_L);
+       }
+       inline bool isRightPressed()
+       {
+               return input->getRightState() ||
+                       input->joystick.isKeyDown(KeyType::MOUSE_R);
+       }
+       inline bool getLeftReleased()
+       {
+               return input->getLeftReleased() ||
+                       input->joystick.wasKeyReleased(KeyType::MOUSE_L);
+       }
+
+       inline bool isKeyDown(GameKeyType k)
+       {
+               return input->isKeyDown(keycache.key[k]) || input->joystick.isKeyDown(k);
+       }
+       inline bool wasKeyDown(GameKeyType k)
+       {
+               return input->wasKeyDown(keycache.key[k]) || input->joystick.wasKeyDown(k);
+       }
+
 #ifdef __ANDROID__
        void handleAndroidChatInput();
 #endif
@@ -1657,9 +1738,13 @@ class Game {
         */
        bool m_cache_doubletap_jump;
        bool m_cache_enable_clouds;
+       bool m_cache_enable_joysticks;
        bool m_cache_enable_particles;
        bool m_cache_enable_fog;
+       bool m_cache_enable_noclip;
+       bool m_cache_enable_free_move;
        f32  m_cache_mouse_sensitivity;
+       f32  m_cache_joystick_frustum_sensitivity;
        f32  m_repeat_right_click_time;
 
 #ifdef __ANDROID__
@@ -1695,14 +1780,22 @@ Game::Game() :
                &settingChangedCallback, this);
        g_settings->registerChangedCallback("enable_clouds",
                &settingChangedCallback, this);
+       g_settings->registerChangedCallback("doubletap_joysticks",
+               &settingChangedCallback, this);
        g_settings->registerChangedCallback("enable_particles",
                &settingChangedCallback, this);
        g_settings->registerChangedCallback("enable_fog",
                &settingChangedCallback, this);
        g_settings->registerChangedCallback("mouse_sensitivity",
                &settingChangedCallback, this);
+       g_settings->registerChangedCallback("joystick_frustum_sensitivity",
+               &settingChangedCallback, this);
        g_settings->registerChangedCallback("repeat_rightclick_time",
                &settingChangedCallback, this);
+       g_settings->registerChangedCallback("noclip",
+               &settingChangedCallback, this);
+       g_settings->registerChangedCallback("free_move",
+               &settingChangedCallback, this);
 
        readSettings();
 
@@ -1752,6 +1845,10 @@ Game::~Game()
                &settingChangedCallback, this);
        g_settings->deregisterChangedCallback("repeat_rightclick_time",
                &settingChangedCallback, this);
+       g_settings->deregisterChangedCallback("noclip",
+               &settingChangedCallback, this);
+       g_settings->deregisterChangedCallback("free_move",
+               &settingChangedCallback, this);
 }
 
 bool Game::startup(bool *kill,
@@ -1779,6 +1876,9 @@ bool Game::startup(bool *kill,
        this->chat_backend        = chat_backend;
        this->simple_singleplayer_mode = simple_singleplayer_mode;
 
+       keycache.handler = input;
+       keycache.populate();
+
        driver              = device->getVideoDriver();
        smgr                = device->getSceneManager();
 
@@ -1860,7 +1960,7 @@ void Game::run()
                updateProfilers(runData, stats, draw_times, dtime);
                processUserInput(&flags, &runData, dtime);
                // Update camera before player movement to avoid camera lag of one frame
-               updateCameraDirection(&cam_view_target, &flags);
+               updateCameraDirection(&cam_view_target, &flags, dtime);
                float cam_smoothing = 0;
                if (g_settings->getBool("cinematic"))
                        cam_smoothing = 1 - g_settings->getFloat("cinematic_camera_smoothing");
@@ -2117,6 +2217,8 @@ bool Game::createClient(const std::string &playername,
        /* Set window caption
         */
        std::wstring str = utf8_to_wide(PROJECT_NAME_C);
+       str += L" ";
+       str += utf8_to_wide(g_version_hash);
        str += L" [";
        str += driver->getName();
        str += L"]";
@@ -2143,37 +2245,39 @@ bool Game::createClient(const std::string &playername,
 bool Game::initGui()
 {
        // First line of debug text
-       guitext = guienv->addStaticText(
+       guitext = addStaticText(guienv,
                        utf8_to_wide(PROJECT_NAME_C).c_str(),
                        core::rect<s32>(0, 0, 0, 0),
                        false, false, guiroot);
 
        // Second line of debug text
-       guitext2 = guienv->addStaticText(
+       guitext2 = addStaticText(guienv,
                        L"",
                        core::rect<s32>(0, 0, 0, 0),
                        false, false, guiroot);
 
        // At the middle of the screen
        // Object infos are shown in this
-       guitext_info = guienv->addStaticText(
+       guitext_info = addStaticText(guienv,
                        L"",
                        core::rect<s32>(0, 0, 400, g_fontengine->getTextHeight() * 5 + 5) + v2s32(100, 200),
                        false, true, guiroot);
 
        // Status text (displays info when showing and hiding GUI stuff, etc.)
-       guitext_status = guienv->addStaticText(
+       guitext_status = addStaticText(guienv,
                        L"<Status>",
                        core::rect<s32>(0, 0, 0, 0),
                        false, false, guiroot);
        guitext_status->setVisible(false);
 
        // Chat text
-       guitext_chat = guienv->addStaticText(
+       guitext_chat = addStaticText(
+                       guienv,
                        L"",
                        core::rect<s32>(0, 0, 0, 0),
                        //false, false); // Disable word wrap as of now
                        false, true, guiroot);
+
        // Remove stale "recent" chat messages from previous connections
        chat_backend->clearRecentChat();
 
@@ -2187,7 +2291,7 @@ bool Game::initGui()
        }
 
        // Profiler text (size is updated when text is updated)
-       guitext_profiler = guienv->addStaticText(
+       guitext_profiler = addStaticText(guienv,
                        L"<Profiler>",
                        core::rect<s32>(0, 0, 0, 0),
                        false, false, guiroot);
@@ -2301,7 +2405,7 @@ bool Game::connectToServer(const std::string &playername,
                                break;
                        }
 
-                       if (input->wasKeyDown(EscapeKey) || input->wasKeyDown(CancelKey)) {
+                       if (wasKeyDown(KeyType::ESC) || input->wasKeyDown(CancelKey)) {
                                *aborted = true;
                                infostream << "Connect aborted [Escape]" << std::endl;
                                break;
@@ -2310,7 +2414,26 @@ bool Game::connectToServer(const std::string &playername,
                        wait_time += dtime;
                        // Only time out if we aren't waiting for the server we started
                        if ((*address != "") && (wait_time > 10)) {
-                               *error_message = "Connection timed out.";
+                               bool sent_old_init = g_settings->getFlag("send_pre_v25_init");
+                               // If no pre v25 init was sent, and no answer was received,
+                               // but the low level connection could be established
+                               // (meaning that we have a peer id), then we probably wanted
+                               // to connect to a legacy server. In this case, tell the user
+                               // to enable the option to be able to connect.
+                               if (!sent_old_init &&
+                                               (client->getProtoVersion() == 0) &&
+                                               client->connectedToServer()) {
+                                       *error_message = "Connection failure: init packet not "
+                                       "recognized by server.\n"
+                                       "Most likely the server uses an old protocol version (<v25).\n"
+                                       "Please ask the server owner to update to 0.4.13 or later.\n"
+                                       "To still connect to the server in the meantime,\n"
+                                       "you can enable the 'send_pre_v25_init' setting by editing minetest.conf,\n"
+                                       "or by enabling the 'Client -> Network -> Support older Servers'\n"
+                                       "entry in the advanced settings menu.";
+                               } else {
+                                       *error_message = "Connection timed out.";
+                               }
                                errorstream << *error_message << std::endl;
                                break;
                        }
@@ -2362,7 +2485,7 @@ bool Game::getServerContent(bool *aborted)
                        return false;
                }
 
-               if (input->wasKeyDown(EscapeKey) || input->wasKeyDown(CancelKey)) {
+               if (wasKeyDown(KeyType::ESC) || input->wasKeyDown(CancelKey)) {
                        *aborted = true;
                        infostream << "Connect aborted [Escape]" << std::endl;
                        return false;
@@ -2460,7 +2583,7 @@ inline bool Game::handleCallbacks()
 
        if (g_gamecallback->changevolume_requested) {
                (new GUIVolumeChange(guienv, guiroot, -1,
-                                    &g_menumgr, client))->drop();
+                                    &g_menumgr))->drop();
                g_gamecallback->changevolume_requested = false;
        }
 
@@ -2624,7 +2747,7 @@ void Game::processUserInput(VolatileRunFlags *flags,
        if (m_cache_doubletap_jump && runData->jump_timer <= 0.2)
                runData->jump_timer += dtime;
 
-       processKeyboardInput(
+       processKeyInput(
                        flags,
                        &runData->statustext_time,
                        &runData->jump_timer,
@@ -2636,7 +2759,7 @@ void Game::processUserInput(VolatileRunFlags *flags,
 }
 
 
-void Game::processKeyboardInput(VolatileRunFlags *flags,
+void Game::processKeyInput(VolatileRunFlags *flags,
                float *statustext_time,
                float *jump_timer,
                bool *reset_jump_timer,
@@ -2646,66 +2769,67 @@ void Game::processKeyboardInput(VolatileRunFlags *flags,
 
        //TimeTaker tt("process kybd input", NULL, PRECISION_NANO);
 
-       if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_DROP])) {
+       if (wasKeyDown(KeyType::DROP)) {
                dropSelectedItem();
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_AUTORUN])) {
+       } else if (wasKeyDown(KeyType::AUTORUN)) {
                toggleAutorun(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_INVENTORY])) {
+       } else if (wasKeyDown(KeyType::INVENTORY)) {
                openInventory();
-       } else if (input->wasKeyDown(EscapeKey) || input->wasKeyDown(CancelKey)) {
+       } else if (wasKeyDown(KeyType::ESC) || input->wasKeyDown(CancelKey)) {
                if (!gui_chat_console->isOpenInhibited()) {
                        show_pause_menu(&current_formspec, client, gamedef,
-                                       texture_src, device, simple_singleplayer_mode);
+                               texture_src, device, &input->joystick,
+                               simple_singleplayer_mode);
                }
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_CHAT])) {
+       } else if (wasKeyDown(KeyType::CHAT)) {
                openConsole(0.2, L"");
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_CMD])) {
+       } else if (wasKeyDown(KeyType::CMD)) {
                openConsole(0.2, L"/");
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_CONSOLE])) {
+       } else if (wasKeyDown(KeyType::CONSOLE)) {
                openConsole(1);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_FREEMOVE])) {
+       } else if (wasKeyDown(KeyType::FREEMOVE)) {
                toggleFreeMove(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_JUMP])) {
+       } else if (wasKeyDown(KeyType::JUMP)) {
                toggleFreeMoveAlt(statustext_time, jump_timer);
                *reset_jump_timer = true;
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_FASTMOVE])) {
+       } else if (wasKeyDown(KeyType::FASTMOVE)) {
                toggleFast(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_NOCLIP])) {
+       } else if (wasKeyDown(KeyType::NOCLIP)) {
                toggleNoClip(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_CINEMATIC])) {
+       } else if (wasKeyDown(KeyType::CINEMATIC)) {
                toggleCinematic(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_SCREENSHOT])) {
+       } else if (wasKeyDown(KeyType::SCREENSHOT)) {
                client->makeScreenshot(device);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_TOGGLE_HUD])) {
+       } else if (wasKeyDown(KeyType::TOGGLE_HUD)) {
                toggleHud(statustext_time, &flags->show_hud);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_MINIMAP])) {
+       } else if (wasKeyDown(KeyType::MINIMAP)) {
                toggleMinimap(statustext_time, &flags->show_minimap, flags->show_hud,
-                       input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_SNEAK]));
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_TOGGLE_CHAT])) {
+                       isKeyDown(KeyType::SNEAK));
+       } else if (wasKeyDown(KeyType::TOGGLE_CHAT)) {
                toggleChat(statustext_time, &flags->show_chat);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_TOGGLE_FORCE_FOG_OFF])) {
+       } else if (wasKeyDown(KeyType::TOGGLE_FORCE_FOG_OFF)) {
                toggleFog(statustext_time, &flags->force_fog_off);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_TOGGLE_UPDATE_CAMERA])) {
+       } else if (wasKeyDown(KeyType::TOGGLE_UPDATE_CAMERA)) {
                toggleUpdateCamera(statustext_time, &flags->disable_camera_update);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_TOGGLE_DEBUG])) {
+       } else if (wasKeyDown(KeyType::TOGGLE_DEBUG)) {
                toggleDebug(statustext_time, &flags->show_debug, &flags->show_profiler_graph);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_TOGGLE_PROFILER])) {
+       } else if (wasKeyDown(KeyType::TOGGLE_PROFILER)) {
                toggleProfiler(statustext_time, profiler_current_page, profiler_max_page);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_INCREASE_VIEWING_RANGE])) {
+       } else if (wasKeyDown(KeyType::INCREASE_VIEWING_RANGE)) {
                increaseViewRange(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_DECREASE_VIEWING_RANGE])) {
+       } else if (wasKeyDown(KeyType::DECREASE_VIEWING_RANGE)) {
                decreaseViewRange(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_RANGESELECT])) {
+       } else if (wasKeyDown(KeyType::RANGESELECT)) {
                toggleFullViewRange(statustext_time);
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_QUICKTUNE_NEXT])) {
+       } else if (wasKeyDown(KeyType::QUICKTUNE_NEXT)) {
                quicktune->next();
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_QUICKTUNE_PREV])) {
+       } else if (wasKeyDown(KeyType::QUICKTUNE_PREV)) {
                quicktune->prev();
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_QUICKTUNE_INC])) {
+       } else if (wasKeyDown(KeyType::QUICKTUNE_INC)) {
                quicktune->inc();
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_QUICKTUNE_DEC])) {
+       } else if (wasKeyDown(KeyType::QUICKTUNE_DEC)) {
                quicktune->dec();
-       } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_DEBUG_STACKS])) {
+       } else if (wasKeyDown(KeyType::DEBUG_STACKS)) {
                // Print debug stacks
                dstream << "-----------------------------------------"
                        << std::endl;
@@ -2715,7 +2839,7 @@ void Game::processKeyboardInput(VolatileRunFlags *flags,
                debug_stacks_print();
        }
 
-       if (!input->isKeyDown(getKeySetting("keymap_jump")) && *reset_jump_timer) {
+       if (!isKeyDown(KeyType::JUMP) && *reset_jump_timer) {
                *reset_jump_timer = false;
                *jump_timer = 0.0;
        }
@@ -2729,7 +2853,6 @@ void Game::processKeyboardInput(VolatileRunFlags *flags,
        }
 }
 
-
 void Game::processItemSelection(u16 *new_playeritem)
 {
        LocalPlayer *player = client->getEnv().getLocalPlayer();
@@ -2740,14 +2863,23 @@ void Game::processItemSelection(u16 *new_playeritem)
 
        s32 wheel = input->getMouseWheel();
        u16 max_item = MYMIN(PLAYER_INVENTORY_SIZE - 1,
-                                player->hud_hotbar_itemcount - 1);
+                   player->hud_hotbar_itemcount - 1);
 
-       if (wheel < 0)
+       s32 dir = wheel;
+
+       if (input->joystick.wasKeyDown(KeyType::SCROLL_DOWN)) {
+               dir = -1;
+       }
+
+       if (input->joystick.wasKeyDown(KeyType::SCROLL_UP)) {
+               dir = 1;
+       }
+
+       if (dir < 0)
                *new_playeritem = *new_playeritem < max_item ? *new_playeritem + 1 : 0;
-       else if (wheel > 0)
+       else if (dir > 0)
                *new_playeritem = *new_playeritem > 0 ? *new_playeritem - 1 : max_item;
-       // else wheel == 0
-
+       // else dir == 0
 
        /* Item selection using keyboard
         */
@@ -2797,7 +2929,7 @@ void Game::openInventory()
        TextDest *txt_dst = new TextDestPlayerInventory(client);
 
        create_formspec_menu(&current_formspec, client, gamedef, texture_src,
-                       device, fs_src, txt_dst, client);
+                       device, &input->joystick, fs_src, txt_dst, client);
 
        InventoryLocation inventoryloc;
        inventoryloc.setCurrentPlayer();
@@ -3083,7 +3215,7 @@ void Game::toggleFullViewRange(float *statustext_time)
 
 
 void Game::updateCameraDirection(CameraOrientation *cam,
-               VolatileRunFlags *flags)
+               VolatileRunFlags *flags, float dtime)
 {
        if ((device->isWindowActive() && noMenuActive()) || random_input) {
 
@@ -3098,7 +3230,7 @@ void Game::updateCameraDirection(CameraOrientation *cam,
                if (flags->first_loop_after_window_activation)
                        flags->first_loop_after_window_activation = false;
                else
-                       updateCameraOrientation(cam, *flags);
+                       updateCameraOrientation(cam, *flags, dtime);
 
                input->setMousePos((driver->getScreenSize().Width / 2),
                                (driver->getScreenSize().Height / 2));
@@ -3116,9 +3248,8 @@ void Game::updateCameraDirection(CameraOrientation *cam,
        }
 }
 
-
 void Game::updateCameraOrientation(CameraOrientation *cam,
-               const VolatileRunFlags &flags)
+               const VolatileRunFlags &flags, float dtime)
 {
 #ifdef HAVE_TOUCHSCREENGUI
        if (g_touchscreengui) {
@@ -3126,6 +3257,7 @@ void Game::updateCameraOrientation(CameraOrientation *cam,
                cam->camera_pitch = g_touchscreengui->getPitch();
        } else {
 #endif
+
                s32 dx = input->getMousePos().X - (driver->getScreenSize().Width / 2);
                s32 dy = input->getMousePos().Y - (driver->getScreenSize().Height / 2);
 
@@ -3141,6 +3273,14 @@ void Game::updateCameraOrientation(CameraOrientation *cam,
        }
 #endif
 
+       if (m_cache_enable_joysticks) {
+               f32 c = m_cache_joystick_frustum_sensitivity * (1.f / 32767.f) * dtime;
+               cam->camera_yaw -= input->joystick.getAxisWithoutDead(JA_FRUSTUM_HORIZONTAL) *
+                       c;
+               cam->camera_pitch += input->joystick.getAxisWithoutDead(JA_FRUSTUM_VERTICAL) *
+                       c;
+       }
+
        cam->camera_pitch = rangelim(cam->camera_pitch, -89.5, 89.5);
 }
 
@@ -3149,30 +3289,37 @@ void Game::updatePlayerControl(const CameraOrientation &cam)
 {
        //TimeTaker tt("update player control", NULL, PRECISION_NANO);
 
+       // DO NOT use the isKeyDown method for the forward, backward, left, right
+       // buttons, as the code that uses the controls needs to be able to
+       // distinguish between the two in order to know when to use joysticks.
+
        PlayerControl control(
-               input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_FORWARD]),
-               input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_BACKWARD]),
-               input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_LEFT]),
-               input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_RIGHT]),
-               input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_JUMP]),
-               input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_SPECIAL1]),
-               input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_SNEAK]),
-               input->getLeftState(),
-               input->getRightState(),
+               input->isKeyDown(keycache.key[KeyType::FORWARD]),
+               input->isKeyDown(keycache.key[KeyType::BACKWARD]),
+               input->isKeyDown(keycache.key[KeyType::LEFT]),
+               input->isKeyDown(keycache.key[KeyType::RIGHT]),
+               isKeyDown(KeyType::JUMP),
+               isKeyDown(KeyType::SPECIAL1),
+               isKeyDown(KeyType::SNEAK),
+               isKeyDown(KeyType::ZOOM),
+               isLeftPressed(),
+               isRightPressed(),
                cam.camera_pitch,
-               cam.camera_yaw
+               cam.camera_yaw,
+               input->joystick.getAxisWithoutDead(JA_SIDEWARD_MOVE),
+               input->joystick.getAxisWithoutDead(JA_FORWARD_MOVE)
        );
 
        u32 keypress_bits =
-                       ( (u32)(input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_FORWARD])  & 0x1) << 0) |
-                       ( (u32)(input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_BACKWARD]) & 0x1) << 1) |
-                       ( (u32)(input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_LEFT])     & 0x1) << 2) |
-                       ( (u32)(input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_RIGHT])    & 0x1) << 3) |
-                       ( (u32)(input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_JUMP])     & 0x1) << 4) |
-                       ( (u32)(input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_SPECIAL1]) & 0x1) << 5) |
-                       ( (u32)(input->isKeyDown(keycache.key[KeyCache::KEYMAP_ID_SNEAK])    & 0x1) << 6) |
-                       ( (u32)(input->getLeftState()                                        & 0x1) << 7) |
-                       ( (u32)(input->getRightState()                                       & 0x1) << 8
+                       ( (u32)(isKeyDown(KeyType::FORWARD)                       & 0x1) << 0) |
+                       ( (u32)(isKeyDown(KeyType::BACKWARD)                      & 0x1) << 1) |
+                       ( (u32)(isKeyDown(KeyType::LEFT)                          & 0x1) << 2) |
+                       ( (u32)(isKeyDown(KeyType::RIGHT)                         & 0x1) << 3) |
+                       ( (u32)(isKeyDown(KeyType::JUMP)                          & 0x1) << 4) |
+                       ( (u32)(isKeyDown(KeyType::SPECIAL1)                      & 0x1) << 5) |
+                       ( (u32)(isKeyDown(KeyType::SNEAK)                         & 0x1) << 6) |
+                       ( (u32)(isLeftPressed()                                   & 0x1) << 7) |
+                       ( (u32)(isRightPressed()                                  & 0x1) << 8
                );
 
 #ifdef ANDROID
@@ -3227,12 +3374,12 @@ void Game::processClientEvents(CameraOrientation *cam, float *damage_flash)
                        //u16 damage = event.player_damage.amount;
                        //infostream<<"Player damage: "<<damage<<std::endl;
 
-                       *damage_flash += 100.0;
-                       *damage_flash += 8.0 * event.player_damage.amount;
+                       *damage_flash += 95.0 + 3.2 * event.player_damage.amount;
+                       *damage_flash = MYMIN(*damage_flash, 127.0);
 
                        player->hurt_tilt_timer = 1.5;
-                       player->hurt_tilt_strength = event.player_damage.amount / 4;
-                       player->hurt_tilt_strength = rangelim(player->hurt_tilt_strength, 1.0, 4.0);
+                       player->hurt_tilt_strength =
+                               rangelim(event.player_damage.amount / 4, 1.0, 4.0);
 
                        MtEvent *e = new SimpleTriggerEvent("PlayerDamage");
                        gamedef->event()->put(e);
@@ -3241,7 +3388,7 @@ void Game::processClientEvents(CameraOrientation *cam, float *damage_flash)
                        cam->camera_pitch = event.player_force_move.pitch;
                } else if (event.type == CE_DEATHSCREEN) {
                        show_deathscreen(&current_formspec, client, gamedef, texture_src,
-                                        device, client);
+                               device, &input->joystick, client);
 
                        chat_backend->addMessage(L"", L"You died.");
 
@@ -3257,7 +3404,8 @@ void Game::processClientEvents(CameraOrientation *cam, float *damage_flash)
                                new TextDestPlayerInventory(client, *(event.show_formspec.formname));
 
                        create_formspec_menu(&current_formspec, client, gamedef,
-                                            texture_src, device, fs_src, txt_dst, client);
+                               texture_src, device, &input->joystick,
+                               fs_src, txt_dst, client);
 
                        delete(event.show_formspec.formspec);
                        delete(event.show_formspec.formname);
@@ -3444,7 +3592,7 @@ void Game::updateCamera(VolatileRunFlags *flags, u32 busy_time,
 
        v3s16 old_camera_offset = camera->getOffset();
 
-       if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_CAMERA_MODE])) {
+       if (wasKeyDown(KeyType::CAMERA_MODE)) {
                GenericCAO *playercao = player->getCAO();
 
                // If playercao not loaded, don't change camera
@@ -3587,7 +3735,7 @@ void Game::processPlayerInteraction(GameRunData *runData,
                - pointing away from node
        */
        if (runData->digging) {
-               if (input->getLeftReleased()) {
+               if (getLeftReleased()) {
                        infostream << "Left button released"
                                   << " (stopped digging)" << std::endl;
                        runData->digging = false;
@@ -3613,7 +3761,7 @@ void Game::processPlayerInteraction(GameRunData *runData,
                }
        }
 
-       if (!runData->digging && runData->ldown_for_dig && !input->getLeftState()) {
+       if (!runData->digging && runData->ldown_for_dig && !isLeftPressed()) {
                runData->ldown_for_dig = false;
        }
 
@@ -3621,13 +3769,13 @@ void Game::processPlayerInteraction(GameRunData *runData,
 
        soundmaker->m_player_leftpunch_sound.name = "";
 
-       if (input->getRightState())
+       if (isRightPressed())
                runData->repeat_rightclick_timer += dtime;
        else
                runData->repeat_rightclick_timer = 0;
 
-       if (playeritem_def.usable && input->getLeftState()) {
-               if (input->getLeftClicked())
+       if (playeritem_def.usable && isLeftPressed()) {
+               if (getLeftClicked())
                        client->interact(4, pointed);
        } else if (pointed.type == POINTEDTHING_NODE) {
                ToolCapabilities playeritem_toolcap =
@@ -3637,23 +3785,29 @@ void Game::processPlayerInteraction(GameRunData *runData,
        } else if (pointed.type == POINTEDTHING_OBJECT) {
                handlePointingAtObject(runData, pointed, playeritem,
                                player_position, show_debug);
-       } else if (input->getLeftState()) {
+       } else if (isLeftPressed()) {
                // When button is held down in air, show continuous animation
                runData->left_punch = true;
-       } else if (input->getRightClicked()) {
+       } else if (getRightClicked()) {
                handlePointingAtNothing(runData, playeritem);
        }
 
        runData->pointed_old = pointed;
 
-       if (runData->left_punch || input->getLeftClicked())
+       if (runData->left_punch || getLeftClicked())
                camera->setDigging(0); // left click animation
 
        input->resetLeftClicked();
        input->resetRightClicked();
 
+       input->joystick.clearWasKeyDown(KeyType::MOUSE_L);
+       input->joystick.clearWasKeyDown(KeyType::MOUSE_R);
+
        input->resetLeftReleased();
        input->resetRightReleased();
+
+       input->joystick.clearWasKeyReleased(KeyType::MOUSE_L);
+       input->joystick.clearWasKeyReleased(KeyType::MOUSE_R);
 }
 
 
@@ -3681,7 +3835,7 @@ void Game::handlePointingAtNode(GameRunData *runData,
        NodeMetadata *meta = map.getNodeMetadata(nodepos);
 
        if (meta) {
-               infotext = utf8_to_wide(meta->getString("infotext"));
+               infotext = unescape_enriched(utf8_to_wide(meta->getString("infotext")));
        } else {
                MapNode n = map.getNodeNoEx(nodepos);
 
@@ -3691,19 +3845,19 @@ void Game::handlePointingAtNode(GameRunData *runData,
                }
        }
 
-       if (runData->nodig_delay_timer <= 0.0 && input->getLeftState()
+       if (runData->nodig_delay_timer <= 0.0 && isLeftPressed()
                        && client->checkPrivilege("interact")) {
                handleDigging(runData, pointed, nodepos, playeritem_toolcap, dtime);
        }
 
-       if ((input->getRightClicked() ||
+       if ((getRightClicked() ||
                        runData->repeat_rightclick_timer >= m_repeat_right_click_time) &&
                        client->checkPrivilege("interact")) {
                runData->repeat_rightclick_timer = 0;
                infostream << "Ground right-clicked" << std::endl;
 
                if (meta && meta->getString("formspec") != "" && !random_input
-                               && !input->isKeyDown(getKeySetting("keymap_sneak"))) {
+                               && !isKeyDown(KeyType::SNEAK)) {
                        infostream << "Launching custom inventory view" << std::endl;
 
                        InventoryLocation inventoryloc;
@@ -3714,7 +3868,7 @@ void Game::handlePointingAtNode(GameRunData *runData,
                        TextDest *txt_dst = new TextDestNodeMetadata(nodepos, client);
 
                        create_formspec_menu(&current_formspec, client, gamedef,
-                                            texture_src, device, fs_src, txt_dst, client);
+                               texture_src, device, &input->joystick, fs_src, txt_dst, client);
 
                        current_formspec->setFormSpec(meta->getString("formspec"), inventoryloc);
                } else {
@@ -3757,16 +3911,18 @@ void Game::handlePointingAtObject(GameRunData *runData,
                const v3f &player_position,
                bool show_debug)
 {
-       infotext = utf8_to_wide(runData->selected_object->infoText());
+       infotext = unescape_enriched(
+               utf8_to_wide(runData->selected_object->infoText()));
 
        if (show_debug) {
                if (infotext != L"") {
                        infotext += L"\n";
                }
-               infotext += utf8_to_wide(runData->selected_object->debugInfoText());
+               infotext += unescape_enriched(utf8_to_wide(
+                       runData->selected_object->debugInfoText()));
        }
 
-       if (input->getLeftState()) {
+       if (isLeftPressed()) {
                bool do_punch = false;
                bool do_punch_damage = false;
 
@@ -3776,7 +3932,7 @@ void Game::handlePointingAtObject(GameRunData *runData,
                        runData->object_hit_delay_timer = object_hit_delay;
                }
 
-               if (input->getLeftClicked())
+               if (getLeftClicked())
                        do_punch = true;
 
                if (do_punch) {
@@ -3796,7 +3952,7 @@ void Game::handlePointingAtObject(GameRunData *runData,
                        if (!disable_send)
                                client->interact(0, pointed);
                }
-       } else if (input->getRightClicked()) {
+       } else if (getRightClicked()) {
                infostream << "Right-clicked object" << std::endl;
                client->interact(3, pointed);  // place
        }
@@ -3951,7 +4107,7 @@ void Game::updateFrame(ProfilerGraph *graph, RunStats *stats,
        float direct_brightness;
        bool sunlight_seen;
 
-       if (g_settings->getBool("free_move")) {
+       if (m_cache_enable_noclip && m_cache_enable_free_move) {
                direct_brightness = time_brightness;
                sunlight_seen = true;
        } else {
@@ -4022,7 +4178,7 @@ void Game::updateFrame(ProfilerGraph *graph, RunStats *stats,
                                runData->fog_range * 1.0,
                                0.01,
                                false, // pixel fog
-                               false // range fog
+                               true // range fog
                );
        } else {
                driver->setFog(
@@ -4129,10 +4285,7 @@ void Game::updateFrame(ProfilerGraph *graph, RunStats *stats,
                Damage flash
        */
        if (runData->damage_flash > 0.0) {
-               video::SColor color(std::min(runData->damage_flash, 180.0f),
-                               180,
-                               0,
-                               0);
+               video::SColor color(runData->damage_flash, 180, 0, 0);
                driver->draw2DRectangle(color,
                                        core::rect<s32>(0, 0, screensize.X, screensize.Y),
                                        NULL);
@@ -4174,23 +4327,12 @@ void Game::updateFrame(ProfilerGraph *graph, RunStats *stats,
 
 inline static const char *yawToDirectionString(int yaw)
 {
-       // NOTE: TODO: This can be done mathematically without the else/else-if
-       // cascade.
-
-       const char *player_direction;
+       static const char *direction[4] = {"North [+Z]", "West [-X]", "South [-Z]", "East [+X]"};
 
        yaw = wrapDegrees_0_360(yaw);
+       yaw = (yaw + 45) % 360 / 90;
 
-       if (yaw >= 45 && yaw < 135)
-               player_direction = "West [-X]";
-       else if (yaw >= 135 && yaw < 225)
-               player_direction = "South [-Z]";
-       else if (yaw >= 225 && yaw < 315)
-               player_direction = "East [+X]";
-       else
-               player_direction = "North [+Z]";
-
-       return player_direction;
+       return direction[yaw];
 }
 
 
@@ -4223,12 +4365,7 @@ void Game::updateGui(float *statustext_time, const RunStats &stats,
                   << ", v_range = " << draw_control->wanted_range
                   << std::setprecision(3)
                   << ", RTT = " << client->getRTT();
-               guitext->setText(utf8_to_wide(os.str()).c_str());
-               guitext->setVisible(true);
-       } else if (flags.show_hud || flags.show_chat) {
-               std::ostringstream os(std::ios_base::binary);
-               os << PROJECT_NAME_C " " << g_version_hash;
-               guitext->setText(utf8_to_wide(os.str()).c_str());
+               setStaticText(guitext, utf8_to_wide(os.str()).c_str());
                guitext->setVisible(true);
        } else {
                guitext->setVisible(false);
@@ -4265,7 +4402,7 @@ void Game::updateGui(float *statustext_time, const RunStats &stats,
                        }
                }
 
-               guitext2->setText(utf8_to_wide(os.str()).c_str());
+               setStaticText(guitext2, utf8_to_wide(os.str()).c_str());
                guitext2->setVisible(true);
 
                core::rect<s32> rect(
@@ -4277,7 +4414,7 @@ void Game::updateGui(float *statustext_time, const RunStats &stats,
                guitext2->setVisible(false);
        }
 
-       guitext_info->setText(infotext.c_str());
+       setStaticText(guitext_info, infotext.c_str());
        guitext_info->setVisible(flags.show_hud && g_menumgr.menuCount() == 0);
 
        float statustext_time_max = 1.5;
@@ -4291,7 +4428,7 @@ void Game::updateGui(float *statustext_time, const RunStats &stats,
                }
        }
 
-       guitext_status->setText(statustext.c_str());
+       setStaticText(guitext_status, statustext.c_str());
        guitext_status->setVisible(!statustext.empty());
 
        if (!statustext.empty()) {
@@ -4395,12 +4532,17 @@ void Game::settingChangedCallback(const std::string &setting_name, void *data)
 
 void Game::readSettings()
 {
-       m_cache_doubletap_jump            = g_settings->getBool("doubletap_jump");
-       m_cache_enable_clouds             = g_settings->getBool("enable_clouds");
-       m_cache_enable_particles          = g_settings->getBool("enable_particles");
-       m_cache_enable_fog                = g_settings->getBool("enable_fog");
-       m_cache_mouse_sensitivity         = g_settings->getFloat("mouse_sensitivity");
-       m_repeat_right_click_time         = g_settings->getFloat("repeat_rightclick_time");
+       m_cache_doubletap_jump               = g_settings->getBool("doubletap_jump");
+       m_cache_enable_clouds                = g_settings->getBool("enable_clouds");
+       m_cache_enable_joysticks             = g_settings->getBool("enable_joysticks");
+       m_cache_enable_particles             = g_settings->getBool("enable_particles");
+       m_cache_enable_fog                   = g_settings->getBool("enable_fog");
+       m_cache_mouse_sensitivity            = g_settings->getFloat("mouse_sensitivity");
+       m_cache_joystick_frustum_sensitivity = g_settings->getFloat("joystick_frustum_sensitivity");
+       m_repeat_right_click_time            = g_settings->getFloat("repeat_rightclick_time");
+
+       m_cache_enable_noclip                = g_settings->getBool("noclip");
+       m_cache_enable_free_move             = g_settings->getBool("free_move");
 
        m_cache_mouse_sensitivity = rangelim(m_cache_mouse_sensitivity, 0.001, 100.0);
 }