Merge MultiCraft Legacy changes

README.md

@@ -1,14 +1,14 @@
 MultiCraft Open Source
 ======================
 
-![Build Status](https://github.com/MultiCraft/MultiCraft5.3/workflows/build/badge.svg)
+![Build Status](https://github.com/MultiCraft/MultiCraft2/workflows/build/badge.svg)
 [![License](https://img.shields.io/badge/license-LGPLv3.0%2B-blue.svg)](https://www.gnu.org/licenses/lgpl-3.0.en.html)
 
 MultiCraft Open Source is a free open-source voxel game engine with easy modding and game creation.
 
 MultiCraft is based on the Minetest project, which is developed by a [number of contributors](https://github.com/minetest/minetest/graphs/contributors).
 
-Copyright © 2014-2020 Maksim Gamarnik [MoNTE48] <MoNTE48@mail.ua> & MultiCraft Development Team.
+Copyright © 2014-2021 Maksim Gamarnik [MoNTE48] <MoNTE48@mail.ua> & MultiCraft Development Team.
 
 Table of Contents
 ------------------

builtin/game/falling.lua

@@ -390,7 +390,11 @@ core.register_entity(":__builtin:falling_node", {
 		-- Drop node if does not fall within 5 seconds
 		self.timer = self.timer + dtime
 		if self.timer > 5 then
-			core.add_item(pos, self.node)
+			-- Add dropped items
+			local drops = core.get_node_drops(self.node, "")
+			for _, dropped_item in pairs(drops) do
+				core.add_item(pos, dropped_item)
+			end
 			self.object:remove()
 			return
 		end

builtin/game/item.lua

@@ -633,6 +633,11 @@ end
 function core.item_eat(hp_change, replace_with_item, poison)
 	return function(itemstack, user, pointed_thing)  -- closure
 		if user then
+			if user:is_player() and pointed_thing.type == "object" then
+				pointed_thing.ref:right_click(user)
+				return user:get_wielded_item()
+			end
+
 			return core.do_item_eat(hp_change, replace_with_item, itemstack, user, pointed_thing, poison)
 		end
 	end

builtin/mainmenu/dlg_settings_advanced.lua

@@ -31,6 +31,10 @@ end
 
 -- returns error message, or nil
 local function parse_setting_line(settings, line, read_all, base_level, allow_secure)
+
+	-- strip carriage returns (CR, /r)
+	line = line:gsub("\r", "")
+
 	-- comment
 	local comment = line:match("^#" .. CHAR_CLASSES.SPACE .. "*(.*)$")
 	if comment then

builtin/mainmenu/tab_credits.lua

@@ -22,9 +22,10 @@ local multicraft_developers = {
 	"Bektur Mambetov (ubulem) <berkut87@gmail.com>",
 	"Alexander Zavrin (Ransom.00)",
 	"luk3yx",
-	"An0n3m0us",
+	"Nathan Salapat (NathanS21) <nathan@nathansalapat.com>",
-	"Jean-Patrick Guerrero (kilbith) <jeanpatrick.guerrero@gmail.com>",
 	"Vitaliy Lobachevskiy (numberZero) <numzer0@yandex.ru>",
+	"Jean-Patrick Guerrero (kilbith) <jeanpatrick.guerrero@gmail.com>",
+	"An0n3m0us",
 	"sfan5 <sfan5@live.de>",
 	"Stuart Jones (stujones11) <stujones111@gmail.com>",
 	"And other people who helped make the world better!"

src/client/game.cpp

@@ -1898,6 +1898,11 @@ void Game::processKeyInput()
 			showPauseMenu();
 		}
 	} else if (wasKeyDown(KeyType::CHAT)) {
+#if defined(__ANDROID__) || defined(__IOS__)
+		if (isKeyDown(KeyType::SNEAK))
+			m_game_ui->toggleChat();
+		else
+ #endif
 		openConsole(0.2, L"");
 	} else if (wasKeyDown(KeyType::CMD)) {
 		openConsole(0.2, L"/");
@@ -1911,6 +1916,11 @@ void Game::processKeyInput()
 	} else if (wasKeyDown(KeyType::FREEMOVE)) {
 		toggleFreeMove();
 	} else if (wasKeyDown(KeyType::JUMP)) {
+#if defined(__ANDROID__) || defined(__IOS__)
+		if (isKeyDown(KeyType::SNEAK) && client->checkPrivilege("fly"))
+			toggleFast();
+		else
+ #endif
 		toggleFreeMoveAlt();
 	} else if (wasKeyDown(KeyType::PITCHMOVE)) {
 		togglePitchMove();
@@ -2548,7 +2558,11 @@ inline void Game::step(f32 *dtime)
 #if defined(__ANDROID__) || defined(__IOS__)
 	if (g_menumgr.pausesGame()) {
 		runData.pause_game_timer += *dtime;
-		if (runData.pause_game_timer > 120.f) {
+		float disconnect_time = 180.0f;
+#ifdef __IOS__
+		disconnect_time = simple_singleplayer_mode ? 60.0f : 120.0f;
+#endif
+		if (runData.pause_game_timer > disconnect_time) {
 			g_gamecallback->disconnect();
 			return;
 		}
@@ -4423,7 +4437,7 @@ void the_game(bool *kill,
 }
 
 #if defined(__ANDROID__) || defined(__IOS__)
-void external_pause_game()
+extern "C" void external_pause_game()
 {
 	if (!g_game)
 		return;
@@ -4432,7 +4446,7 @@ void external_pause_game()
 #endif
 
 #ifdef __IOS__
-void external_statustext(const char *text, float duration)
+extern "C" void external_statustext(const char *text, float duration)
 {
 	if (!g_game)
 		return;

src/client/inputhandler.cpp

@@ -31,8 +31,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "porting_ios.h"
 #endif
 
-#if defined(__ANDROID__) || defined(__IOS__)
+#if defined(__IOS__)
-extern void external_pause_game();
+extern "C" void external_pause_game();
 #endif
 
 void KeyCache::populate_nonchanging()
@@ -118,7 +118,7 @@ bool MyEventReceiver::OnEvent(const SEvent &event)
 	if (isMenuActive()) {
 #ifdef HAVE_TOUCHSCREENGUI
 		if (m_touchscreengui) {
-			m_touchscreengui->Toggle(false);
+			m_touchscreengui->hide();
 		}
 #endif
 		return g_menumgr.preprocessEvent(event);
@@ -154,16 +154,9 @@ bool MyEventReceiver::OnEvent(const SEvent &event)
 #ifdef __IOS__
 	} else if (event.EventType == irr::EET_APPLICATION_EVENT) {
 		int AppEvent = event.ApplicationEvent.EventType;
-		if (AppEvent == irr::EAET_DID_PAUSE) {
+		ioswrap_events(AppEvent);
+		if (AppEvent == irr::EAET_WILL_PAUSE)
 			external_pause_game();
-#ifdef ADS
-			ads_set_paused(true);
-#endif
-		}
-#ifdef ADS
-		if (AppEvent == irr::EAET_DID_RESUME)
-			ads_set_paused(false);
-#endif
 		return true;
 #endif
 

src/client/renderingengine.cpp

@@ -56,6 +56,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "filesys.h"
 #endif
 
+#ifdef __ANDROID__
+#include "defaultsettings.h"
+#endif
+
 RenderingEngine *RenderingEngine::s_singleton = nullptr;
 
 
@@ -85,16 +89,15 @@ RenderingEngine::RenderingEngine(IEventReceiver *receiver)
 {
 	sanity_check(!s_singleton);
 
-#ifdef __ANDROID__
-	// Set correct resolution
-	g_settings->setU16("screen_w", porting::getDisplaySize().X);
-	g_settings->setU16("screen_h", porting::getDisplaySize().Y);
-#endif
-
 	// Resolution selection
 	bool fullscreen = g_settings->getBool("fullscreen");
+#if defined(__ANDROID__) || defined(__IOS__)
+	u16 screen_w = 0;
+	u16 screen_h = 0;
+ #else
 	u16 screen_w = g_settings->getU16("screen_w");
 	u16 screen_h = g_settings->getU16("screen_h");
+ #endif
 
 	// bpp, fsaa, vsync
 	bool vsync = g_settings->getBool("vsync");
@@ -155,13 +158,17 @@ RenderingEngine::RenderingEngine(IEventReceiver *receiver)
 	m_device->getGUIEnvironment()->setSkin(skin);
 	skin->drop();
 
-#ifdef __IOS__
+#ifdef __ANDROID__
-	if (device) {
+	// Apply settings according to screen size
-		CIrrDeviceiOS* dev = (CIrrDeviceiOS*) device;
+	// We can get real screen size only after device initialization finished
-		porting::setViewController(dev->getViewController());
+	if (m_device)
-#ifdef ADS
+		set_default_settings();
-		ads_startup(dev->getViewController());
 #endif
+
+#ifdef __IOS__
+	if (m_device) {
+		CIrrDeviceiOS* dev = (CIrrDeviceiOS*) m_device;
+		porting::setViewController(dev->getViewController());
 	}
 #endif
 }
@@ -815,6 +822,9 @@ float RenderingEngine::getDisplayDensity()
 
 v2u32 RenderingEngine::getDisplaySize()
 {
-	return porting::getDisplaySize();
+	const RenderingEngine *engine = RenderingEngine::get_instance();
+	if (engine == nullptr)
+		return v2u32(0, 0);
+	return engine->getWindowSize();
 }
 #endif // __ANDROID__/__IOS__

src/defaultsettings.cpp

@@ -23,10 +23,13 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "filesys.h"
 #include "config.h"
 #include "constants.h"
-#include "porting.h"
 #include "mapgen/mapgen.h" // Mapgen::setDefaultSettings
 #include "util/string.h"
 
+#ifdef __ANDROID__
+#include "client/renderingengine.h"
+#endif
+
 #ifdef __APPLE__
 #ifdef __IOS__
 #import "SDVersion.h"
@@ -37,7 +40,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 void set_default_settings()
 {
-	Settings *settings = Settings::createLayer(SL_DEFAULTS);
+	Settings *settings = Settings::getLayer(SL_DEFAULTS);
+	if (settings == nullptr)
+		settings = Settings::createLayer(SL_DEFAULTS);
 
 	// Client and server
 	settings->setDefault("language", "");
@@ -242,7 +247,7 @@ void set_default_settings()
 	settings->setDefault("show_entity_selectionbox", "false");
 	settings->setDefault("texture_clean_transparent", "false");
 	settings->setDefault("texture_min_size", "0");
-	settings->setDefault("ambient_occlusion_gamma", "1.8");
+	settings->setDefault("ambient_occlusion_gamma", "2.2");
 #if ENABLE_GLES
 	settings->setDefault("enable_shaders", "false");
 #else
@@ -250,7 +255,7 @@ void set_default_settings()
 #endif
 	settings->setDefault("enable_particles", "true");
 	settings->setDefault("arm_inertia", "false");
-	settings->setDefault("show_nametag_backgrounds", "true");
+	settings->setDefault("show_nametag_backgrounds", "false");
 
 	settings->setDefault("enable_minimap", "true");
 	settings->setDefault("minimap_shape_round", "true");
@@ -398,7 +403,7 @@ void set_default_settings()
 	settings->setDefault("kick_msg_crash", "This server has experienced an internal error. You will now be disconnected.");
 	settings->setDefault("ask_reconnect_on_crash", "false");
 
-	settings->setDefault("chat_message_format", "<@name> @message");
+	settings->setDefault("chat_message_format", "@name: @message");
 	settings->setDefault("profiler_print_interval", "0");
 	settings->setDefault("active_object_send_range_blocks", "8");
 	settings->setDefault("active_block_range", "4");
@@ -485,7 +490,6 @@ void set_default_settings()
 	// Altered settings for macOS
 #if defined(__MACH__) && defined(__APPLE__) && !defined(__IOS__)
 	settings->setDefault("keymap_sneak", "KEY_SHIFT");
-	settings->setDefault("keymap_toggle_debug", "KEY_KEY_V");
 	settings->setDefault("keymap_camera_mode", "KEY_KEY_C");
 	settings->setDefault("vsync", "true");
 
@@ -502,8 +506,6 @@ void set_default_settings()
 
 	// Mobile Platform
 #if defined(__ANDROID__) || defined(__IOS__)
-	settings->setDefault("screen_w", "0");
-	settings->setDefault("screen_h", "0");
 	settings->setDefault("fullscreen", "true");
 	settings->setDefault("touchtarget", "true");
 	settings->setDefault("TMPFolder", porting::path_cache);
@@ -531,10 +533,8 @@ void set_default_settings()
 	if (memoryMax < 2) {
 		// minimal settings for less than 2GB RAM
 #elif __IOS__
-	if (iOS_ver < 11.0) {
+	if (false) {
-		// minimal settings for legacy 32-bit devices
+		// obsolete
-		settings->setDefault("enable_minimap", "false");
-		settings->setDefault("enable_clouds", "false");
 #endif
 		settings->setDefault("client_unload_unused_data_timeout", "60");
 		settings->setDefault("client_mapblock_limit", "50");
@@ -593,10 +593,7 @@ void set_default_settings()
 		settings->setDefault("viewing_range", "80");
 		settings->setDefault("max_block_generate_distance", "5");
 
-#ifdef __ANDROID__
+#ifdef __IOS__
-		settings->setDefault("video_driver", "ogles2");
-		settings->setDefault("enable_shaders", "true");
-#elif __IOS__
 		if (@available(iOS 13, *)) {
 #endif
 		// enable visual shader effects
@@ -608,44 +605,50 @@ void set_default_settings()
 #endif
 	}
 
+	std::string font_small = std::to_string(TTF_DEFAULT_FONT_SIZE - 1);
+
 	// Android Settings
 #ifdef __ANDROID__
-	settings->setDefault("video_driver", "ogles1");
+	// Switch to olges2 with shaders on powerful Android devices
-	settings->setDefault("enable_shaders", "false");
+	if (memoryMax >= 6) {
+		settings->setDefault("video_driver", "ogles2");
+		settings->setDefault("enable_shaders", "true");
+	} else {
+		settings->setDefault("video_driver", "ogles1");
+		settings->setDefault("enable_shaders", "false");
+	}
 
 	settings->setDefault("debug_log_level", "error");
 
-	// Apply settings according to screen size
+	v2u32 window_size = RenderingEngine::getDisplaySize();
-	float x_inches = (float) porting::getDisplaySize().X /
+	if (window_size.X > 0) {
-			(160.f * porting::getDisplayDensity());
+		float x_inches = window_size.X / (160.f * porting::getDisplayDensity());
-
+		if (x_inches <= 3.7) {
-	std::string font_size_str_small = std::to_string(TTF_DEFAULT_FONT_SIZE - 1);
+			// small 4" phones
-
+			g_settings->setDefault("hud_scaling", "0.55");
-	if (x_inches <= 3.7) {
+			g_settings->setDefault("font_size", font_small);
-		// small 4" phones
+			g_settings->setDefault("mouse_sensitivity", "0.3");
-		settings->setDefault("hud_scaling", "0.55");
+		} else if (x_inches > 3.7 && x_inches <= 4.5) {
-		settings->setDefault("font_size", font_size_str_small);
+			// medium phones
-		settings->setDefault("mouse_sensitivity", "0.3");
+			g_settings->setDefault("hud_scaling", "0.6");
-	} else if (x_inches > 3.7 && x_inches <= 4.5) {
+			g_settings->setDefault("font_size", font_small);
-		// medium phones
+			g_settings->setDefault("selectionbox_width", "6");
-		settings->setDefault("hud_scaling", "0.6");
+		} else if (x_inches > 4.5 && x_inches <= 5.5) {
-		settings->setDefault("font_size", font_size_str_small);
+			// large 6" phones
-		settings->setDefault("selectionbox_width", "6");
+			g_settings->setDefault("hud_scaling", "0.7");
-	} else if (x_inches > 4.5 && x_inches <= 5.5) {
+			g_settings->setDefault("mouse_sensitivity", "0.15");
-		// large 6" phones
+			g_settings->setDefault("selectionbox_width", "6");
-		settings->setDefault("hud_scaling", "0.7");
+		} else if (x_inches > 5.5 && x_inches <= 6.5) {
-		settings->setDefault("mouse_sensitivity", "0.15");
+			// 7" tablets
-		settings->setDefault("selectionbox_width", "6");
+			g_settings->setDefault("hud_scaling", "0.9");
-	} else if (x_inches > 5.5 && x_inches <= 6.5) {
+			g_settings->setDefault("selectionbox_width", "6");
-		// 7" tablets
+		}
-		settings->setDefault("hud_scaling", "0.9");
-		settings->setDefault("selectionbox_width", "6");
 	}
 #endif // Android
 
 	// iOS Settings
 #ifdef __IOS__
-	// Switch to olges2 with shaders on the new iOS version
+	// Switch to olges2 with shaders in new iOS versions
 	if (@available(iOS 13, *)) {
 		settings->setDefault("video_driver", "ogles2");
 		settings->setDefault("enable_shaders", "true");
@@ -662,14 +665,17 @@ void set_default_settings()
 		// 4" iPhone and iPod Touch
 		settings->setDefault("hud_scaling", "0.55");
 		settings->setDefault("mouse_sensitivity", "0.33");
+		settings->setDefault("font_size", font_small);
 	} else if SDVersion4and7Inch {
 		// 4.7" iPhone
-		settings->setDefault("hud_scaling", "0.65");
+		settings->setDefault("hud_scaling", "0.6");
 		settings->setDefault("mouse_sensitivity", "0.27");
+		settings->setDefault("font_size", font_small);
 	} else if SDVersion5and5Inch {
 		// 5.5" iPhone Plus
-		settings->setDefault("hud_scaling", "0.7");
+		settings->setDefault("hud_scaling", "0.65");
 		settings->setDefault("mouse_sensitivity", "0.3");
+		settings->setDefault("font_size", font_small);
 	} else if (SDVersion5and8Inch || SDVersion6and1Inch || SDVersion6and5Inch) {
 		// 5.8+" iPhones
 		settings->setDefault("hud_scaling", "0.85");
@@ -687,18 +693,14 @@ void set_default_settings()
 	}
 
 	// Settings for the Rounded Screen and Home Bar
-	if (@available(iOS 11, *)) {
+	UIWindow *window = UIApplication.sharedApplication.windows.firstObject;
-		UIWindow *window = UIApplication.sharedApplication.windows.firstObject;
-		int bottomPadding = (int) window.safeAreaInsets.bottom;
 
-		if (bottomPadding > 0) {
+	if (window.safeAreaInsets.bottom > 0) {
-			settings->setDefault("hud_move_upwards", "20");
+		settings->setDefault("hud_move_upwards", "20");
-			if (SDVersioniPhone12Series)
+		if (SDVersioniPhone12Series)
-				settings->setDefault("round_screen", "75");
+			settings->setDefault("round_screen", "75");
-			else
+		else
-				settings->setDefault("round_screen", "35");
+			settings->setDefault("round_screen", "35");
-		}
-	}
 #endif // iOS
 #endif
 }

src/gui/guiSkin.cpp

@@ -29,7 +29,7 @@ GUISkin::GUISkin(EGUI_SKIN_TYPE type, video::IVideoDriver* driver)
 	{
 		Colors[EGDC_3D_DARK_SHADOW]     = video::SColor(101,50,50,50);
 		Colors[EGDC_3D_SHADOW]          = video::SColor(101,130,130,130);
-		Colors[EGDC_3D_FACE]            = video::SColor(220,100,100,100);
+		Colors[EGDC_3D_FACE]            = video::SColor(101,210,210,210);
 		Colors[EGDC_3D_HIGH_LIGHT]      = video::SColor(101,255,255,255);
 		Colors[EGDC_3D_LIGHT]           = video::SColor(101,210,210,210);
 		Colors[EGDC_ACTIVE_BORDER]      = video::SColor(101,16,14,115);

src/gui/touchscreengui.cpp

@@ -1249,7 +1249,7 @@ void TouchScreenGUI::Toggle(bool visible)
 			button.guibutton->setVisible(visible);
 	}
 
-	if (m_joystick_btn_off->guibutton)
+	if (m_joystick_btn_off != nullptr && m_joystick_btn_off->guibutton)
 		m_joystick_btn_off->guibutton->setVisible(visible);
 
 	// clear all active buttons

src/porting_android.cpp

@@ -38,7 +38,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #endif
 
 extern int main(int argc, char *argv[]);
-extern void external_pause_game();
+extern "C" void external_pause_game();
 
 void android_main(android_app *app)
 {
@@ -310,7 +310,7 @@ void notifyExitGame()
 			"notifyExitGame", "()V");
 
 	FATAL_ERROR_IF(notifyExit == nullptr,
-		"porting::notifyExit unable to find java getDensity method");	
+		"porting::notifyExit unable to find java notifyExit method");
 
 	jnienv->CallVoidMethod(app_global->activity->clazz, notifyExit);
 }
@@ -333,34 +333,5 @@ float getDisplayDensity()
 	}
 	return value;
 }
-
-v2u32 getDisplaySize()
-{
-	static bool firstrun = true;
-	static v2u32 retval;
-
-	if (firstrun) {
-		jmethodID getDisplayWidth = jnienv->GetMethodID(nativeActivity,
-				"getDisplayWidth", "()I");
-
-		FATAL_ERROR_IF(getDisplayWidth == nullptr,
-			"porting::getDisplayWidth unable to find java getDisplayWidth method");
-
-		retval.X = jnienv->CallIntMethod(app_global->activity->clazz,
-				getDisplayWidth);
-
-		jmethodID getDisplayHeight = jnienv->GetMethodID(nativeActivity,
-				"getDisplayHeight", "()I");
-
-		FATAL_ERROR_IF(getDisplayHeight == nullptr,
-			"porting::getDisplayHeight unable to find java getDisplayHeight method");
-
-		retval.Y = jnienv->CallIntMethod(app_global->activity->clazz,
-				getDisplayHeight);
-
-		firstrun = false;
-	}
-	return retval;
-}
 #endif // ndef SERVER
 }

src/porting_android.h

@@ -90,6 +90,5 @@ std::string getInputDialogValue();
 
 #ifndef SERVER
 float getDisplayDensity();
-v2u32 getDisplaySize();
 #endif
 }

src/serverlist.cpp

@@ -81,10 +81,10 @@ void sendAnnounce(AnnounceAction action,
 		server["mapgen"]            = mg_name;
 		server["privs"]             = g_settings->get("default_privs");
 		server["can_see_far_names"] = g_settings->getS16("player_transfer_distance") <= 0;
-		server["mods"]              = Json::Value(Json::arrayValue);
+		/*server["mods"]              = Json::Value(Json::arrayValue);
 		for (const ModSpec &mod : mods) {
 			server["mods"].append(mod.name);
-		}
+		}*/
 	} else if (action == AA_UPDATE) {
 		if (lag)
 			server["lag"] = lag;