iOS changed files (#41)

.gitignore

@@ -21,6 +21,8 @@
 tags
 !tags/
 gtags.files
+# OS X
+.DS_Store
 
 # GNU Patch reject file
 *.rej
@@ -72,3 +74,14 @@ build/android/local.properties
 build/android/.gradle
 timestamp
 
+## iOS build files
+build/iOS/MultiCraft/MultiCraft.xcodeproj/xcuserdata
+build/iOS/MultiCraft/MultiCraft.xcodeproj/project.xcworkspace
+build/iOS/MultiCraft/MultiCraft/Assets.xcassets/AppIcon.appiconset/*.png
+build/iOS/MultiCraft.xcworkspace
+build/iOS/Pods
+build/iOS/Podfile.lock
+build/iOS/deps/*
+!build/iOS/deps/*.sh
+build/iOS/assets.zip
+build/iOS/worlds.zip

builtin/mainmenu/init.lua

@@ -25,6 +25,7 @@ mt_color_dark_green = "#003300"
 local menupath = core.get_mainmenu_path()
 local basepath = core.get_builtin_path()
 defaulttexturedir = core.get_texturepath_share() .. DIR_DELIM .. "base" .. DIR_DELIM
+local use_simple_menu = (PLATFORM == "Android" or PLATFORM == "iOS")
 
 dofile(basepath .. DIR_DELIM .. "common" .. DIR_DELIM .. "async_event.lua")
 dofile(basepath .. DIR_DELIM .. "common" .. DIR_DELIM .. "filterlist.lua")
@@ -40,7 +41,7 @@ dofile(menupath .. DIR_DELIM .. "dlg_create_world.lua")
 dofile(menupath .. DIR_DELIM .. "dlg_delete_world.lua")
 --dofile(menupath .. DIR_DELIM .. "dlg_rename_modpack.lua")
 dofile(menupath .. DIR_DELIM .. "dlg_config_world.lua")
-if PLATFORM ~= "Android" then
+if not use_simple_menu then
 	dofile(menupath .. DIR_DELIM .. "modmgr.lua")
 --	dofile(menupath .. DIR_DELIM .. "store.lua")
 	dofile(menupath .. DIR_DELIM .. "dlg_settings_advanced.lua")
@@ -53,7 +54,7 @@ tabs.credits = dofile(menupath .. DIR_DELIM .. "tab_credits.lua")
 tabs.singleplayer = dofile(menupath .. DIR_DELIM .. "tab_singleplayer.lua")
 tabs.multiplayer = dofile(menupath .. DIR_DELIM .. "tab_multiplayer.lua")
 tabs.server = dofile(menupath .. DIR_DELIM .. "tab_server.lua")
-if PLATFORM ~= "Android" then
+if not use_simple_menu then
 	tabs.settings = dofile(menupath .. DIR_DELIM .. "tab_settings.lua")
 	tabs.texturepacks = dofile(menupath .. DIR_DELIM .. "tab_texturepacks.lua")
 end
@@ -99,7 +100,7 @@ local function init_globals()
 	tv_main:add(tabs.multiplayer)
 	tv_main:add(tabs.server)
 
-	if PLATFORM ~= "Android" then
+	if not use_simple_menu then
 		tv_main:add(tabs.settings)
 		tv_main:add(tabs.texturepacks)
 	end

builtin/mainmenu/tab_server.lua

@@ -38,7 +38,7 @@ local function get_formspec(tabview, name, tabdata)
 		core.formspec_escape(core.setting_get("name")) .. "]" ..
 		"pwdfield[0.55,4;3.5,0.5;te_passwd;]"
 
-	if PLATFORM ~= "Android" then
+	if PLATFORM ~= "Android" and PLATFORM ~= "iOS" then
 		retval = retval ..
 			"checkbox[0.25,1.15;cb_server_announce;" .. fgettext("Public") .. ";"
 		return retval

builtin/mainmenu/tab_settings.lua

@@ -203,7 +203,7 @@ local function formspec(tabview, name, tabdata)
 		"checkbox[8,0;cb_shaders;" .. fgettext("Shaders") .. ";"
 				.. dump(core.setting_getbool("enable_shaders")) .. "]"
 
-	if PLATFORM == "Android" then
+	if PLATFORM == "Android" or PLATFORM == "iOS" then
 		tab_string = tab_string ..
 			"button[8,4.75;3.75,0.5;btn_reset_singleplayer;"
 			.. fgettext("Reset singleplayer world") .. "]"

src/client/clientlauncher.cpp

@@ -494,7 +494,7 @@ void ClientLauncher::main_menu(MainMenuData *menudata)
 	infostream << "Waited for other menus" << std::endl;
 
 	// Cursor can be non-visible when coming from the game
-#ifndef ANDROID
+#if !defined(ANDROID) && !defined(__IOS__)
 	device->getCursorControl()->setVisible(true);
 #endif
 

src/client/tile.cpp

@@ -40,6 +40,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 #ifdef __ANDROID__
 #include <GLES/gl.h>
+#elif defined(__IOS__)
+#include <OpenGLES/ES1/gl.h>
 #endif
 
 /*
@@ -620,7 +622,7 @@ u32 TextureSource::generateTexture(const std::string &name)
 	video::ITexture *tex = NULL;
 
 	if (img != NULL) {
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 		img = Align2Npot2(img, driver);
 #endif
 		// Create texture from resulting image
@@ -723,7 +725,7 @@ void TextureSource::rebuildImagesAndTextures()
 	for (u32 i=0; i<m_textureinfo_cache.size(); i++){
 		TextureInfo *ti = &m_textureinfo_cache[i];
 		video::IImage *img = generateImage(ti->name);
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 		img = Align2Npot2(img, driver);
 		sanity_check(img->getDimension().Height == npot2(img->getDimension().Height));
 		sanity_check(img->getDimension().Width == npot2(img->getDimension().Width));
@@ -939,7 +941,7 @@ video::ITexture* TextureSource::generateTextureFromMesh(
 
 	// Unset render target
 //#if ((IRRLICHT_VERSION_MAJOR == 1) && (IRRLICHT_VERSION_MINOR < 9))
-	driver->setRenderTarget(0, false, true, 0);
+	driver->setRenderTarget(0, false, true, video::SColor(0,0,0,0));
 //#else
 //	driver->setRenderTarget(0, video::ECBF_COLOR, 0);
 //#endif
@@ -1052,7 +1054,7 @@ video::IImage* TextureSource::generateImage(const std::string &name)
 	return baseimg;
 }
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 /**
  * Check and align image to npot2 if required by hardware
  * @param image image to check for npot2 alignment
@@ -1112,7 +1114,7 @@ bool TextureSource::generateImagePart(std::string part_of_name,
 	if (part_of_name.size() == 0 || part_of_name[0] != '[')
 	{
 		video::IImage *image = m_sourcecache.getOrLoad(part_of_name, m_device);
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 		image = Align2Npot2(image, driver);
 #endif
 		if (image == NULL) {
@@ -1241,7 +1243,7 @@ bool TextureSource::generateImagePart(std::string part_of_name,
 					It is an image with a number of cracking stages
 					horizontally tiled.
 				*/			
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 				video::IImage *img_crack = m_sourcecache.getOrLoad(
 					"crack_anylength_android.png", m_device);
 #else
@@ -1458,7 +1460,7 @@ bool TextureSource::generateImagePart(std::string part_of_name,
 				return true;
 			}
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 			assert(img_top->getDimension().Height == npot2(img_top->getDimension().Height));
 			assert(img_top->getDimension().Width == npot2(img_top->getDimension().Width));
 

src/client/tile.h

@@ -140,7 +140,7 @@ public:
 
 IWritableTextureSource* createTextureSource(IrrlichtDevice *device);
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 video::IImage * Align2Npot2(video::IImage * image, video::IVideoDriver* driver);
 #endif
 

src/clientmap.cpp

@@ -247,7 +247,7 @@ void ClientMap::updateDrawList(video::IVideoDriver* driver)
 				block->mesh->updateCameraOffset(m_camera_offset);
 
 			float range = 100000 * BS;
-			#ifdef __ANDROID__
+			#if defined(__ANDROID__) || defined(__IOS__)
 				range = m_control.wanted_range * 4 * BS;	
 			#endif
 			

src/config.h

@@ -22,6 +22,19 @@
 	#else
 		#define BUILD_TYPE "Debug"
 	#endif
+#elif defined (__IOS__)
+    #define PROJECT_NAME "MultiCraft"
+    #define PROJECT_NAME_C "MultiCraft"
+    #define STATIC_SHAREDIR ""
+    #define VERSION_MAJOR 1
+    #define VERSION_MINOR 1
+    #define VERSION_PATCH 4
+    #define VERSION_STRING "1.1.4"
+    #ifdef NDEBUG
+        #define BUILD_TYPE "Release"
+    #else
+        #define BUILD_TYPE "Debug"
+    #endif
 #else
 	#ifdef NDEBUG
 		#define BUILD_TYPE "Release"

src/defaultsettings.cpp

@@ -23,6 +23,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "config.h"
 #include "constants.h"
 #include "porting.h"
+#import "SDVersion.h"
 
 void set_default_settings(Settings *settings)
 {
@@ -334,21 +335,10 @@ void set_default_settings(Settings *settings)
 
 	settings->setDefault("high_precision_fpu", "true");
 
-#ifdef __ANDROID__
-	// Auto-detect language on Android
-	// FIXME: this code should be in init_gettext() ideally
-	char lang[3] = {0};
-	AConfiguration_getLanguage(porting::app_global->config, lang);
-	if (!lang[0])
-		errorstream << "Language auto-detection failed!" << std::endl;
-	settings->setDefault("language", lang);
-#else
 	settings->setDefault("language", "");
-#endif
-
 	settings->setDefault("mainmenu_last_selected_world", "1");
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	settings->setDefault("screenW", "0");
 	settings->setDefault("screenH", "0");
 	settings->setDefault("enable_shaders", "false");
@@ -356,30 +346,36 @@ void set_default_settings(Settings *settings)
 	settings->setDefault("video_driver", "ogles1");
 	settings->setDefault("touchtarget", "false");
 	settings->setDefault("touchscreen_threshold", "20");
-	settings->setDefault("smooth_lighting", "false");
-	settings->setDefault("emergequeue_limit_diskonly", "8");
-	settings->setDefault("emergequeue_limit_generate", "8");
 	settings->setDefault("max_block_generate_distance", "3");
-//	settings->setDefault("enable_3d_clouds", "false");
-	settings->setDefault("fps_max", "35");
 	settings->setDefault("pause_fps_max", "5");
-	settings->setDefault("sqlite_synchronous", "0");
-	settings->setDefault("gui_scaling", "1.2");
 	settings->setDefault("doubletap_jump", "true");
-	settings->setDefault("client_mapblock_limit", "250");
 	settings->setDefault("active_block_range", "1");
 	settings->setDefault("chunksize", "3");
 	settings->setDefault("gui_scaling_filter_txr2img", "false");
 	settings->setDefault("max_simultaneous_block_sends_per_client", "5");
 	settings->setDefault("abm_interval", "2.0");
-	settings->setDefault("selectionbox_width", "6");
 	settings->setDefault("cloud_radius", "6");
 	settings->setDefault("client_unload_unused_data_timeout", "120");
+#endif
 
+#ifdef __ANDROID__
+	settings->setDefault("fps_max", "35");
 	settings->setDefault("viewing_range", "30");
-	settings->setDefault("inventory_image_hack", "false");
+	settings->setDefault("smooth_lighting", "false");
+	settings->setDefault("client_mapblock_limit", "250");
+	settings->setDefault("selectionbox_width", "6");
+	settings->setDefault("emergequeue_limit_diskonly", "8");
+	settings->setDefault("emergequeue_limit_generate", "8");
 
-    // check for device with small screen
+	settings->setDefault("mono_font_path", "/system/fonts/DroidSansMono.ttf");
+	settings->setDefault("fallback_font_path", "/system/fonts/DroidSans.ttf");
+	
+	settings->setDefault("curl_verify_cert","false");
+	
+	//For other devices
+	settings->setDefault("gui_scaling", "1.2");
+	
+	// check for screen
 	float x_inches = ((double) porting::getDisplaySize().X /
 					  (160 * porting::getDisplayDensity()));
 	if (x_inches < 5) {
@@ -399,10 +395,51 @@ void set_default_settings(Settings *settings)
 		settings->setDefault("mouse_sensitivity", "0.2");
 	}
 	
-	settings->setDefault("mono_font_path", "/system/fonts/DroidSansMono.ttf");
+	// Auto-detect language on Android
-	settings->setDefault("fallback_font_path", "/system/fonts/DroidSans.ttf");
+	// FIXME: this code should be in init_gettext() ideally
+	char lang[3] = {0};
+	AConfiguration_getLanguage(porting::app_global->config, lang);
+	if (!lang[0])
+		errorstream << "Language auto-detection failed!" << std::endl;
+	settings->setDefault("language", lang);
+
+#endif
+
+#ifdef __IOS__
+	settings->setDefault("fps_max", "35");
+	settings->setDefault("viewing_range", "50");
+	settings->setDefault("selectionbox_width", "3");
+	settings->setDefault("smooth_lighting", "true");
+
+	// For iPad =)
+	settings->setDefault("hud_scaling", "0.8");
+	settings->setDefault("gui_scaling", "1.2");
+	settings->setDefault("mouse_sensitivity", "0.15");
+	// 3.5" (old iPhone's)
+	if ([SDVersion deviceSize] == Screen3Dot5inch) {
+		settings->setDefault("hud_scaling", "0.4");
+		settings->setDefault("gui_scaling", "0.8");
+		settings->setDefault("mouse_sensitivity", "0.1");
+	};
+	// 4" (iPhone 5)
+	if ([SDVersion deviceSize] == Screen4inch) {
+		settings->setDefault("hud_scaling", "0.5");
+		settings->setDefault("gui_scaling", "0.9");
+		settings->setDefault("mouse_sensitivity", "0.15");
+	};
+	// 4.7" (iPhone)
+	if ([SDVersion deviceSize] == Screen4Dot7inch) {
+		settings->setDefault("hud_scaling", "0.6");
+		settings->setDefault("gui_scaling", "1.1");
+		settings->setDefault("mouse_sensitivity", "0.2");
+	}
+	// 5.5" (iPhone Plus)
+	if ([SDVersion deviceSize] == Screen5Dot5inch) {
+		settings->setDefault("hud_scaling", "0.7");
+		settings->setDefault("gui_scaling", "1.3");
+		settings->setDefault("mouse_sensitivity", "0.25");
+	};
 	
-	settings->setDefault("curl_verify_cert","false");
 #endif
 }
 

src/game.cpp

@@ -1162,7 +1162,7 @@ static void show_pause_menu(GUIFormSpecMenu **cur_formspec,
 		bool singleplayermode)
 {
 
-#ifndef __ANDROID__
+#if !defined(__ANDROID__) && !defined(__IOS__)
 	float ypos = singleplayermode ? 0.5 : 0.1;
 #else
 	float ypos = 1.0;
@@ -1173,7 +1173,7 @@ static void show_pause_menu(GUIFormSpecMenu **cur_formspec,
 		<< "bgcolor[#00000060;true]"
 		<< "button_exit[3.5," << (ypos++) << ";4,0.5;btn_continue;"
 		<< strgettext("Continue") << "]";
-#ifndef __ANDROID__
+#if !defined(__ANDROID__) && !defined(__IOS__)
 	if (!singleplayermode) {
 		os << "button_exit[3.5," << (ypos++) << ";4,0.5;btn_change_password;"
 		   << strgettext("Change Password") << "]";
@@ -1685,8 +1685,10 @@ private:
 	f32  m_cache_mouse_sensitivity;
 	f32  m_repeat_right_click_time;
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	bool m_cache_hold_aux1;
+#endif
+#ifdef __ANDROID__
 	bool m_android_chat_open;
 #endif
 };
@@ -1729,7 +1731,7 @@ Game::Game() :
 
 	readSettings();
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	m_cache_hold_aux1 = false;	// This is initialised properly later
 #endif
 
@@ -1853,7 +1855,7 @@ void Game::run()
 
 	set_light_table(g_settings->getFloat("display_gamma"));
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	m_cache_hold_aux1 = g_settings->getBool("fast_move")
 			&& client->checkPrivilege("fast");
 #endif
@@ -2059,7 +2061,7 @@ bool Game::autoMigrateSingleplayerWorld(const std::string map_dir)
 {
 	const std::string new_backend = "leveldb";
 
-#ifndef __ANDROID__
+#if !defined(__ANDROID__) && !defined(__IOS__)
 	infostream << "Auto-migration disabled on this platform..." << std::endl;
 	return false;
 #endif
@@ -2674,7 +2676,7 @@ void Game::processUserInput(VolatileRunFlags *flags,
 			|| noMenuActive() == false
 			|| guienv->hasFocus(gui_chat_console)) {
 		input->clear();
-#ifdef HAVE_TOUCHSCREENGUI
+#if defined(HAVE_TOUCHSCREENGUI) && !defined(__IOS__)
 		g_touchscreengui->hide();
 #endif
 	}
@@ -2947,7 +2949,7 @@ void Game::toggleFast(float *statustext_time)
 	if (fast_move && !has_fast_privs)
 		statustext += L" (note: no 'fast' privilege)";
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	m_cache_hold_aux1 = fast_move && has_fast_privs;
 #endif
 }
@@ -3138,7 +3140,7 @@ void Game::decreaseViewRange(float *statustext_time)
 
 void Game::toggleFullViewRange(float *statustext_time)
 {
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	static const wchar_t *msg[] = {
 		L"Disabled far viewing range",
 		L"Enabled far viewing range"
@@ -3162,7 +3164,7 @@ void Game::updateCameraDirection(CameraOrientation *cam,
 {
 	if ((device->isWindowActive() && noMenuActive()) || random_input) {
 
-#ifndef __ANDROID__
+#if !defined(__ANDROID__) && !defined(__IOS__)
 		if (!random_input) {
 			// Mac OSX gets upset if this is set every frame
 			if (device->getCursorControl()->isVisible())
@@ -3179,7 +3181,7 @@ void Game::updateCameraDirection(CameraOrientation *cam,
 				(driver->getScreenSize().Height / 2));
 	} else {
 
-#ifndef ANDROID
+#if !defined(__ANDROID__) && !defined(__IOS__)
 		// Mac OSX gets upset if this is set every frame
 		if (device->getCursorControl()->isVisible() == false)
 			device->getCursorControl()->setVisible(true);
@@ -3250,7 +3252,7 @@ void Game::updatePlayerControl(const CameraOrientation &cam)
 			( (u32)(input->getRightState()                                       & 0x1) << 8
 		);
 
-#ifdef ANDROID
+#if defined(__ANDROID__) || defined(__IOS__)
 	/* For Android, simulate holding down AUX1 (fast move) if the user has
 	 * the fast_move setting toggled on. If there is an aux1 key defined for
 	 * Android then its meaning is inverted (i.e. holding aux1 means walk and
@@ -4034,7 +4036,7 @@ void Game::updateFrame(ProfilerGraph *graph, RunStats *stats,
 
 	if (draw_control->range_all) {
 		runData->fog_range = 100000 * BS;
-		#ifdef __ANDROID__
+		#if defined(__ANDROID__) || defined(__IOS__)
 				runData->fog_range = 0.9 * draw_control->wanted_range * 4 * BS;
 		#endif
 	} else {
@@ -4398,7 +4400,7 @@ void Game::updateGui(float *statustext_time, const RunStats &stats,
 	if (!statustext.empty()) {
 		s32 status_width  = guitext_status->getTextWidth();
 		s32 status_height = guitext_status->getTextHeight();
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 		s32 status_y = screensize.Y - 320 * g_settings->getFloat("hud_scaling");
 #else
 		s32 status_y = screensize.Y - 150;

src/guiEngine.cpp

@@ -91,7 +91,7 @@ video::ITexture* MenuTextureSource::getTexture(const std::string &name, u32 *id)
 		return NULL;
 	m_to_delete.insert(name);
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	video::IImage *image = m_driver->createImageFromFile(name.c_str());
 	if (image) {
 		image = Align2Npot2(image, m_driver);

src/guiFormSpecMenu.cpp

@@ -2938,7 +2938,9 @@ bool GUIFormSpecMenu::preprocessEvent(const SEvent& event)
 			return retval;
 		}
 	}
+    #endif
 
+    #if defined(__ANDROID__) || defined(__IOS__)
 	if (event.EventType == EET_TOUCH_INPUT_EVENT)
 	{
 		SEvent translated;

src/guiFormSpecMenu.h

@@ -508,8 +508,10 @@ private:
 
 	std::wstring getLabelByID(s32 id);
 	std::string getNameByID(s32 id);
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	v2s32 m_down_pos;
+#endif
+#ifdef __ANDROID__
 	std::string m_JavaDialogFieldName;
 #endif
 

src/hud.cpp

@@ -484,7 +484,7 @@ void Hud::drawCrosshair()
 				core::rect<s32>(0, 0, size.X, size.Y),
 				0, crosshair_argb, true);
 	} else {
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 		driver->draw2DLine(m_displaycenter - v2s32(35, 0),
 				m_displaycenter + v2s32(35, 0), crosshair_argb);
 		driver->draw2DLine(m_displaycenter - v2s32(0, 35),

src/localplayer.cpp

@@ -210,7 +210,7 @@ void LocalPlayer::move(f32 dtime, Environment *env, f32 pos_max_d,
 	// this shouldn't be hardcoded but transmitted from server
 	float player_stepheight = touching_ground ? (BS*0.6) : (BS*0.2);
 
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	player_stepheight += (0.6 * BS);
 #endif
 

src/log.cpp

@@ -33,6 +33,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <algorithm>
 #include <cerrno>
 #include <cstring>
+#ifdef __IOS__
+#include "ioswrap.h"
+#endif
 
 const int BUFFER_LENGTH = 256;
 
@@ -151,6 +154,29 @@ AndroidSystemLogOutput g_android_log_output;
 
 #endif
 
+// iOS
+#ifdef __IOS__
+
+class IosSystemLogOutput : public ICombinedLogOutput {
+public:
+    IosSystemLogOutput()
+    {
+        g_logger.addOutput(this);
+    }
+    ~IosSystemLogOutput()
+    {
+        g_logger.removeOutput(this);
+    }
+    void logRaw(LogLevel lev, const std::string &line)
+    {
+        ioswrap_log(line.c_str());
+    }
+};
+
+IosSystemLogOutput g_ios_log_output;
+
+#endif
+
 ///////////////////////////////////////////////////////////////////////////////
 
 

src/main.cpp

@@ -138,7 +138,11 @@ FileLogOutput file_log_output;
 
 static OptionList allowed_options;
 
+#ifdef __IOS__
+int real_main(int argc, char *argv[])
+#else
 int main(int argc, char *argv[])
+#endif
 {
 	int retval;
 
@@ -168,6 +172,9 @@ int main(int argc, char *argv[])
 #ifdef __ANDROID__
 	porting::initAndroid();
 	porting::initializePathsAndroid();
+#elif defined(__IOS__)
+	porting::initializePathsiOS();
+	porting::copyAssets();
 #else
 	porting::initializePaths();
 #endif
@@ -426,7 +433,7 @@ static void setup_log_params(const Settings &cmd_args)
 
 static bool create_userdata_path()
 {
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__IOS__)
 	if (fs::PathExists(porting::path_user))
 		return true;
 #endif

src/minimap.cpp

@@ -372,7 +372,7 @@ void Mapper::blitMinimapPixelsToImageSurface(
 
 		map_image->setPixel(x, data->map_size - z - 1, c);
 
-		u32 h = mmpixel->height;
+		const u32 h = 255; // full bright
 		heightmap_image->setPixel(x,data->map_size - z - 1,
 			video::SColor(255, h, h, h));
 	}
@@ -407,7 +407,12 @@ video::ITexture *Mapper::getMinimapTexture()
 		for (s16 y = 0; y < MINIMAP_MAX_SY; y++)
 		for (s16 x = 0; x < MINIMAP_MAX_SX; x++) {
 			video::SColor mask_col = minimap_mask->getPixel(x, y);
+#if IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR >= 9
+			// Irrlicht 1.9 has some problem with alpha
+			if (mask_col.getRed() != 255)
+#else
 			if (!mask_col.getAlpha())
+#endif
 				minimap_image->setPixel(x, y, video::SColor(0,0,0,0));
 		}
 	}

src/porting.cpp

@@ -42,7 +42,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 	#include <sys/pstat.h>
 #endif
 #if !defined(_WIN32) && !defined(__APPLE__) && \
-	!defined(__ANDROID__) && !defined(SERVER)
+	!defined(__ANDROID__) && !defined(__IOS__) && \
+	!defined(SERVER)
 	#define XORG_USED
 #endif
 #ifdef XORG_USED
@@ -668,7 +669,7 @@ const char *getVideoDriverFriendlyName(irr::video::E_DRIVER_TYPE type)
 	return driver_names[type];
 }
 
-#	ifndef __ANDROID__
+#	if !defined(__ANDROID__) && !defined(__IOS__)
 #		ifdef XORG_USED
 
 static float calcDisplayDensity()
@@ -719,7 +720,7 @@ v2u32 getDisplaySize()
 
 	return deskres;
 }
-#	endif // __ANDROID__
+#	endif // __ANDROID__/__IOS__
 #endif // SERVER
 
 

src/porting.h

@@ -324,10 +324,10 @@ inline const char *getPlatformName()
 		defined(__NetBSD__) || defined(__OpenBSD__)
 	"BSD"
 #elif defined(__APPLE__) && defined(__MACH__)
-	#if TARGET_OS_MAC
+	#if TARGET_OS_IPHONE
-		"OSX"
-	#elif TARGET_OS_IPHONE
 		"iOS"
+	#elif TARGET_OS_MAC
+		"OSX"
 	#else
 		"Apple"
 	#endif
@@ -369,5 +369,9 @@ bool secure_rand_fill_buf(void *buf, size_t len);
 #include "porting_android.h"
 #endif
 
+#ifdef __IOS__
+#include "porting_ios.h"
+#endif
+
 #endif // PORTING_HEADER
 

src/threading/thread.cpp

@@ -387,7 +387,7 @@ bool Thread::bindToProcessor(unsigned int proc_number)
 	return pthread_processor_bind_np(PTHREAD_BIND_ADVISORY_NP,
 			&answer, proc_number, getThreadHandle()) == 0;
 
-#elif defined(__APPLE__)
+#elif defined(__APPLE__) || defined(__IOS__)
 
 	struct thread_affinity_policy tapol;
 

src/touchscreengui.cpp

@@ -61,7 +61,8 @@ const char* touchgui_button_imagenames[] = {
 	"chat.png",
 //	"camera.png",
 	"rangeview.png",
-	"empty.png"
+	"empty.png",
+	"escape.png",
 };
 
 static irr::EKEY_CODE id2keycode(touch_gui_button_id id)
@@ -133,6 +134,8 @@ static irr::EKEY_CODE id2keycode(touch_gui_button_id id)
 		case empty_id:
 			key = "forward";
 			break;
+		case escape_id:
+			return irr::KEY_ESCAPE;
 	}
 	assert(key != "");
 	return keyname_to_keycode(g_settings->get("keymap_" + key).c_str());
@@ -362,11 +365,19 @@ void TouchScreenGUI::init(ISimpleTextureSource* tsrc)
 			L"minimap", false, SLOW_BUTTON_REPEAT);
 
 	/* init chat button */
+#ifdef __IOS__
+	initButton(escape_id,
+				rect<s32>(m_screensize.X / 2 + (button_size * 0.375), 0,
+				m_screensize.X / 2 + (button_size * 1.125),
+				(button_size * 0.75)),
+		L"Exit", false, SLOW_BUTTON_REPEAT);
+#else
 	initButton(chat_id,
 					rect<s32>(m_screensize.X / 2 + (button_size * 0.375), 0,
 					m_screensize.X / 2 + (button_size * 1.125),
 					(button_size * 0.75)),
 			L"Chat", false, SLOW_BUTTON_REPEAT);
+#endif
 
 		/* init camera button 
 	initButton(camera_id,

src/touchscreengui.h

@@ -59,6 +59,7 @@ typedef enum {
 //	camera_id,
 	range_id,
 	empty_id,
+	escape_id,
 	after_last_element_id
 } touch_gui_button_id;
 

src/util/areastore.h

@@ -28,7 +28,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <istream>
 #include "util/container.h"
 #include "util/numeric.h"
-#ifndef ANDROID
+#if !defined(ANDROID) && !defined(__IOS__)
 	#include "cmake_config.h"
 #endif
 #if USE_SPATIAL

src/util/numeric.cpp

@@ -157,7 +157,13 @@ u64 murmur_hash_64_ua(const void *key, int len, unsigned int seed)
 
 	while (data != end) {
 		u64 k;
+#ifndef __IOS__
 		memcpy(&k, data, sizeof(u64));
+#else
+		k = 0; // strange workaround for iOS
+		for (u8 i = 0; i < sizeof(u64); i++)
+			((char*) &k)[i] = data[i];
+#endif
 		data++;
 
 		k *= m;