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author | kwolekr <kwolekr@minetest.net> | 2015-08-13 03:16:50 -0400 |
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committer | kwolekr <kwolekr@minetest.net> | 2015-08-13 15:05:48 -0400 |
commit | be9024a397506dff1151b16e5f7a91e393b00d7e (patch) | |
tree | f68541add442e3f354e58778b5c41eb69c53f3fd | |
parent | a670ecfde4eccc0184089bac551b2c480ff35cda (diff) | |
download | minetest-be9024a397506dff1151b16e5f7a91e393b00d7e.tar.gz minetest-be9024a397506dff1151b16e5f7a91e393b00d7e.tar.bz2 minetest-be9024a397506dff1151b16e5f7a91e393b00d7e.zip |
minimap: Add ability to disable from server
-rw-r--r-- | doc/lua_api.txt | 6 | ||||
-rw-r--r-- | src/game.cpp | 85 | ||||
-rw-r--r-- | src/hud.h | 12 | ||||
-rw-r--r-- | src/player.cpp | 10 | ||||
-rw-r--r-- | src/script/lua_api/l_object.cpp | 3 |
5 files changed, 69 insertions, 47 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt index 9f435fd44..f771a360d 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -2519,11 +2519,13 @@ This is basically a reference to a C++ `ServerActiveObject` * element `stat` values: `position`, `name`, `scale`, `text`, `number`, `item`, `dir` * `hud_get(id)`: gets the HUD element definition structure of the specified ID * `hud_set_flags(flags)`: sets specified HUD flags to `true`/`false` - * `flags`: (is visible) `hotbar`, `healthbar`, `crosshair`, `wielditem` + * `flags`: (is visible) `hotbar`, `healthbar`, `crosshair`, `wielditem`, `minimap` * pass a table containing a `true`/`false` value of each flag to be set or unset * if a flag equals `nil`, the flag is not modified + * note that setting `minimap` modifies the client's permission to view the minimap - + * the client may locally elect to not view the minimap * `hud_get_flags()`: returns a table containing status of hud flags - * returns `{ hotbar=true, healthbar=true, crosshair=true, wielditem=true, breathbar=true }` + * returns `{ hotbar=true, healthbar=true, crosshair=true, wielditem=true, breathbar=true, minimap=true }` * `hud_set_hotbar_itemcount(count)`: sets number of items in builtin hotbar * `count`: number of items, must be between `1` and `23` * `hud_get_hotbar_itemcount`: returns number of visible items diff --git a/src/game.cpp b/src/game.cpp index 6655fe820..11e868a80 100644 --- a/src/game.cpp +++ b/src/game.cpp @@ -1497,7 +1497,7 @@ protected: void toggleChat(float *statustext_time, bool *flag); void toggleHud(float *statustext_time, bool *flag); - void toggleMinimap(float *statustext_time, bool *flag1, bool *flag2, + void toggleMinimap(float *statustext_time, bool *flag, bool show_hud, bool shift_pressed); void toggleFog(float *statustext_time, bool *flag); void toggleDebug(float *statustext_time, bool *show_debug, @@ -2642,7 +2642,7 @@ void Game::processKeyboardInput(VolatileRunFlags *flags, } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_TOGGLE_HUD])) { toggleHud(statustext_time, &flags->show_hud); } else if (input->wasKeyDown(keycache.key[KeyCache::KEYMAP_ID_MINIMAP])) { - toggleMinimap(statustext_time, &flags->show_minimap, &flags->show_hud, + 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])) { toggleChat(statustext_time, &flags->show_chat); @@ -2864,43 +2864,54 @@ void Game::toggleHud(float *statustext_time, bool *flag) client->setHighlighted(client->getHighlighted(), *flag); } -void Game::toggleMinimap(float *statustext_time, bool *flag, bool *show_hud, bool shift_pressed) +void Game::toggleMinimap(float *statustext_time, bool *flag, + bool show_hud, bool shift_pressed) { - if (*show_hud && g_settings->getBool("enable_minimap")) { - if (shift_pressed) { - mapper->toggleMinimapShape(); - return; - } - MinimapMode mode = mapper->getMinimapMode(); - mode = (MinimapMode)((int)(mode) + 1); - *flag = true; - switch (mode) { - case MINIMAP_MODE_SURFACEx1: - statustext = L"Minimap in surface mode, Zoom x1"; - break; - case MINIMAP_MODE_SURFACEx2: - statustext = L"Minimap in surface mode, Zoom x2"; - break; - case MINIMAP_MODE_SURFACEx4: - statustext = L"Minimap in surface mode, Zoom x4"; - break; - case MINIMAP_MODE_RADARx1: - statustext = L"Minimap in radar mode, Zoom x1"; - break; - case MINIMAP_MODE_RADARx2: - statustext = L"Minimap in radar mode, Zoom x2"; - break; - case MINIMAP_MODE_RADARx4: - statustext = L"Minimap in radar mode, Zoom x4"; - break; - default: - mode = MINIMAP_MODE_OFF; - *flag = false; - statustext = L"Minimap hidden"; - } - *statustext_time = 0; - mapper->setMinimapMode(mode); + if (!show_hud || !g_settings->getBool("enable_minimap")) + return; + + if (shift_pressed) { + mapper->toggleMinimapShape(); + return; } + + u32 hud_flags = client->getEnv().getLocalPlayer()->hud_flags; + + MinimapMode mode = MINIMAP_MODE_OFF; + if (hud_flags & HUD_FLAG_MINIMAP_VISIBLE) { + mode = mapper->getMinimapMode(); + mode = (MinimapMode)((int)mode + 1); + } + + *flag = true; + switch (mode) { + case MINIMAP_MODE_SURFACEx1: + statustext = L"Minimap in surface mode, Zoom x1"; + break; + case MINIMAP_MODE_SURFACEx2: + statustext = L"Minimap in surface mode, Zoom x2"; + break; + case MINIMAP_MODE_SURFACEx4: + statustext = L"Minimap in surface mode, Zoom x4"; + break; + case MINIMAP_MODE_RADARx1: + statustext = L"Minimap in radar mode, Zoom x1"; + break; + case MINIMAP_MODE_RADARx2: + statustext = L"Minimap in radar mode, Zoom x2"; + break; + case MINIMAP_MODE_RADARx4: + statustext = L"Minimap in radar mode, Zoom x4"; + break; + default: + mode = MINIMAP_MODE_OFF; + *flag = false; + statustext = (hud_flags & HUD_FLAG_MINIMAP_VISIBLE) ? + L"Minimap hidden" : L"Minimap disabled by server"; + } + + *statustext_time = 0; + mapper->setMinimapMode(mode); } void Game::toggleFog(float *statustext_time, bool *flag) @@ -32,11 +32,15 @@ with this program; if not, write to the Free Software Foundation, Inc., #define HUD_CORNER_LOWER 1 #define HUD_CORNER_CENTER 2 +// Note that these visibility flags do not determine if the hud items are +// actually drawn, but rather, allows the item to be drawn should the rest of +// the game state permit it. #define HUD_FLAG_HOTBAR_VISIBLE (1 << 0) #define HUD_FLAG_HEALTHBAR_VISIBLE (1 << 1) #define HUD_FLAG_CROSSHAIR_VISIBLE (1 << 2) #define HUD_FLAG_WIELDITEM_VISIBLE (1 << 3) #define HUD_FLAG_BREATHBAR_VISIBLE (1 << 4) +#define HUD_FLAG_MINIMAP_VISIBLE (1 << 5) #define HUD_PARAM_HOTBAR_ITEMCOUNT 1 #define HUD_PARAM_HOTBAR_IMAGE 2 @@ -116,11 +120,11 @@ public: std::string hotbar_selected_image; bool use_hotbar_selected_image; v3s16 camera_offset; - + Hud(video::IVideoDriver *driver,scene::ISceneManager* smgr, gui::IGUIEnvironment* guienv, IGameDef *gamedef, LocalPlayer *player, Inventory *inventory); - + void drawHotbar(u16 playeritem); void resizeHotbar(); void drawCrosshair(); @@ -129,12 +133,12 @@ public: private: void drawStatbar(v2s32 pos, u16 corner, u16 drawdir, std::string texture, s32 count, v2s32 offset, v2s32 size=v2s32()); - + void drawItems(v2s32 upperleftpos, s32 itemcount, s32 offset, InventoryList *mainlist, u16 selectitem, u16 direction); void drawItem(const ItemStack &item, const core::rect<s32>& rect, bool selected); - + v2u32 m_screensize; v2s32 m_displaycenter; s32 m_hotbar_imagesize; diff --git a/src/player.cpp b/src/player.cpp index 0e8fd86d2..cb2286ef6 100644 --- a/src/player.cpp +++ b/src/player.cpp @@ -75,7 +75,8 @@ Player::Player(IGameDef *gamedef, const char *name): "listring[]" "list[current_player;craftpreview;7,1;1,1;]"; - // Initialize movement settings at default values, so movement can work if the server fails to send them + // Initialize movement settings at default values, so movement can work + // if the server fails to send them movement_acceleration_default = 3 * BS; movement_acceleration_air = 2 * BS; movement_acceleration_fast = 10 * BS; @@ -97,9 +98,10 @@ Player::Player(IGameDef *gamedef, const char *name): physics_override_sneak = true; physics_override_sneak_glitch = true; - hud_flags = HUD_FLAG_HOTBAR_VISIBLE | HUD_FLAG_HEALTHBAR_VISIBLE | - HUD_FLAG_CROSSHAIR_VISIBLE | HUD_FLAG_WIELDITEM_VISIBLE | - HUD_FLAG_BREATHBAR_VISIBLE; + hud_flags = + HUD_FLAG_HOTBAR_VISIBLE | HUD_FLAG_HEALTHBAR_VISIBLE | + HUD_FLAG_CROSSHAIR_VISIBLE | HUD_FLAG_WIELDITEM_VISIBLE | + HUD_FLAG_BREATHBAR_VISIBLE | HUD_FLAG_MINIMAP_VISIBLE; hud_hotbar_itemcount = HUD_HOTBAR_ITEMCOUNT_DEFAULT; } diff --git a/src/script/lua_api/l_object.cpp b/src/script/lua_api/l_object.cpp index fca69b996..3ac8eeefb 100644 --- a/src/script/lua_api/l_object.cpp +++ b/src/script/lua_api/l_object.cpp @@ -68,6 +68,7 @@ struct EnumString es_HudBuiltinElement[] = {HUD_FLAG_CROSSHAIR_VISIBLE, "crosshair"}, {HUD_FLAG_WIELDITEM_VISIBLE, "wielditem"}, {HUD_FLAG_BREATHBAR_VISIBLE, "breathbar"}, + {HUD_FLAG_MINIMAP_VISIBLE, "minimap"}, {0, NULL}, }; @@ -1384,6 +1385,8 @@ int ObjectRef::l_hud_get_flags(lua_State *L) lua_setfield(L, -2, "wielditem"); lua_pushboolean(L, player->hud_flags & HUD_FLAG_BREATHBAR_VISIBLE); lua_setfield(L, -2, "breathbar"); + lua_pushboolean(L, player->hud_flags & HUD_FLAG_MINIMAP_VISIBLE); + lua_setfield(L, -2, "minimap"); return 1; } |