X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Fgame.cpp;h=189003e4caa262489f84faef07eff6e1d79ba900;hb=8767c781699a43e27185181979340f9712b3c236;hp=05f1da5e0b83782c149607c400adbb294fc0a83e;hpb=8493979d8678f440e11a448349f4e0404e143e95;p=minetest.git

diff --git a/src/game.cpp b/src/game.cpp
index 05f1da5e0..189003e4c 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -1,6 +1,6 @@
 /*
-Minetest-c55
-Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
@@ -25,10 +25,12 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <IGUIStaticText.h>
 #include <IGUIFont.h>
 #include <IMaterialRendererServices.h>
+#include "IMeshCache.h"
 #include "client.h"
 #include "server.h"
 #include "guiPauseMenu.h"
 #include "guiPasswordChange.h"
+#include "guiVolumeChange.h"
 #include "guiFormSpecMenu.h"
 #include "guiTextInputMenu.h"
 #include "guiDeathScreen.h"
@@ -36,6 +38,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "guiChatConsole.h"
 #include "config.h"
 #include "clouds.h"
+#include "particles.h"
 #include "camera.h"
 #include "farmesh.h"
 #include "mapblock.h"
@@ -56,6 +59,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "subgame.h"
 #include "quicktune_shortcutter.h"
 #include "clientmap.h"
+#include "hud.h"
 #include "sky.h"
 #include "sound.h"
 #if USE_SOUND
@@ -118,13 +122,20 @@ struct TextDestPlayerInventory : public TextDest
 	TextDestPlayerInventory(Client *client)
 	{
 		m_client = client;
+		m_formname = "";
+	}
+	TextDestPlayerInventory(Client *client, std::string formname)
+	{
+		m_client = client;
+		m_formname = formname;
 	}
 	void gotText(std::map<std::string, std::string> fields)
 	{
-		m_client->sendInventoryFields("", fields);
+		m_client->sendInventoryFields(m_formname, fields);
 	}
 
 	Client *m_client;
+	std::string m_formname;
 };
 
 /* Respawn menu callback */
@@ -218,137 +229,6 @@ class FormspecFormSource: public IFormSource
 	std::string m_formspec;
 	FormspecFormSource** m_game_formspec;
 };
-/*
-	Hotbar draw routine
-*/
-void draw_hotbar(video::IVideoDriver *driver, gui::IGUIFont *font,
-		IGameDef *gamedef,
-		v2s32 centerlowerpos, s32 imgsize, s32 itemcount,
-		Inventory *inventory, s32 halfheartcount, u16 playeritem)
-{
-	InventoryList *mainlist = inventory->getList("main");
-	if(mainlist == NULL)
-	{
-		errorstream<<"draw_hotbar(): mainlist == NULL"<<std::endl;
-		return;
-	}
-	
-	s32 padding = imgsize/12;
-	//s32 height = imgsize + padding*2;
-	s32 width = itemcount*(imgsize+padding*2);
-	
-	// Position of upper left corner of bar
-	v2s32 pos = centerlowerpos - v2s32(width/2, imgsize+padding*2);
-	
-	// Draw background color
-	/*core::rect<s32> barrect(0,0,width,height);
-	barrect += pos;
-	video::SColor bgcolor(255,128,128,128);
-	driver->draw2DRectangle(bgcolor, barrect, NULL);*/
-
-	core::rect<s32> imgrect(0,0,imgsize,imgsize);
-
-	for(s32 i=0; i<itemcount; i++)
-	{
-		const ItemStack &item = mainlist->getItem(i);
-		
-		core::rect<s32> rect = imgrect + pos
-				+ v2s32(padding+i*(imgsize+padding*2), padding);
-		
-		if(playeritem == i)
-		{
-			video::SColor c_outside(255,255,0,0);
-			//video::SColor c_outside(255,0,0,0);
-			//video::SColor c_inside(255,192,192,192);
-			s32 x1 = rect.UpperLeftCorner.X;
-			s32 y1 = rect.UpperLeftCorner.Y;
-			s32 x2 = rect.LowerRightCorner.X;
-			s32 y2 = rect.LowerRightCorner.Y;
-			// Black base borders
-			driver->draw2DRectangle(c_outside,
-					core::rect<s32>(
-						v2s32(x1 - padding, y1 - padding),
-						v2s32(x2 + padding, y1)
-					), NULL);
-			driver->draw2DRectangle(c_outside,
-					core::rect<s32>(
-						v2s32(x1 - padding, y2),
-						v2s32(x2 + padding, y2 + padding)
-					), NULL);
-			driver->draw2DRectangle(c_outside,
-					core::rect<s32>(
-						v2s32(x1 - padding, y1),
-						v2s32(x1, y2)
-					), NULL);
-			driver->draw2DRectangle(c_outside,
-					core::rect<s32>(
-						v2s32(x2, y1),
-						v2s32(x2 + padding, y2)
-					), NULL);
-			/*// Light inside borders
-			driver->draw2DRectangle(c_inside,
-					core::rect<s32>(
-						v2s32(x1 - padding/2, y1 - padding/2),
-						v2s32(x2 + padding/2, y1)
-					), NULL);
-			driver->draw2DRectangle(c_inside,
-					core::rect<s32>(
-						v2s32(x1 - padding/2, y2),
-						v2s32(x2 + padding/2, y2 + padding/2)
-					), NULL);
-			driver->draw2DRectangle(c_inside,
-					core::rect<s32>(
-						v2s32(x1 - padding/2, y1),
-						v2s32(x1, y2)
-					), NULL);
-			driver->draw2DRectangle(c_inside,
-					core::rect<s32>(
-						v2s32(x2, y1),
-						v2s32(x2 + padding/2, y2)
-					), NULL);
-			*/
-		}
-
-		video::SColor bgcolor2(128,0,0,0);
-		driver->draw2DRectangle(bgcolor2, rect, NULL);
-		drawItemStack(driver, font, item, rect, NULL, gamedef);
-	}
-	
-	/*
-		Draw hearts
-	*/
-	video::ITexture *heart_texture =
-		gamedef->getTextureSource()->getTextureRaw("heart.png");
-	if(heart_texture)
-	{
-		v2s32 p = pos + v2s32(0, -20);
-		for(s32 i=0; i<halfheartcount/2; i++)
-		{
-			const video::SColor color(255,255,255,255);
-			const video::SColor colors[] = {color,color,color,color};
-			core::rect<s32> rect(0,0,16,16);
-			rect += p;
-			driver->draw2DImage(heart_texture, rect,
-				core::rect<s32>(core::position2d<s32>(0,0),
-				core::dimension2di(heart_texture->getOriginalSize())),
-				NULL, colors, true);
-			p += v2s32(16,0);
-		}
-		if(halfheartcount % 2 == 1)
-		{
-			const video::SColor color(255,255,255,255);
-			const video::SColor colors[] = {color,color,color,color};
-			core::rect<s32> rect(0,0,16/2,16);
-			rect += p;
-			core::dimension2di srcd(heart_texture->getOriginalSize());
-			srcd.Width /= 2;
-			driver->draw2DImage(heart_texture, rect,
-				core::rect<s32>(core::position2d<s32>(0,0), srcd),
-				NULL, colors, true);
-			p += v2s32(16,0);
-		}
-	}
-}
 
 /*
 	Check if a node is pointable
@@ -934,14 +814,8 @@ void the_game(
 	// Calculate text height using the font
 	u32 text_height = font->getDimension(L"Random test string").Height;
 
-	v2u32 screensize(0,0);
 	v2u32 last_screensize(0,0);
-	screensize = driver->getScreenSize();
-
-	const s32 hotbar_itemcount = 8;
-	//const s32 hotbar_imagesize = 36;
-	//const s32 hotbar_imagesize = 64;
-	s32 hotbar_imagesize = 48;
+	v2u32 screensize = driver->getScreenSize();
 	
 	/*
 		Draw "Loading" screen
@@ -983,6 +857,9 @@ void the_game(
 		sound_is_dummy = true;
 	}
 
+	Server *server = NULL;
+
+	try{
 	// Event manager
 	EventManager eventmgr;
 
@@ -998,9 +875,8 @@ void the_game(
 
 	/*
 		Create server.
-		SharedPtr will delete it when it goes out of scope.
 	*/
-	SharedPtr<Server> server;
+
 	if(address == ""){
 		draw_load_screen(L"Creating server...", driver, font);
 		infostream<<"Creating server"<<std::endl;
@@ -1009,7 +885,6 @@ void the_game(
 		server->start(port);
 	}
 
-	try{
 	do{ // Client scope (breakable do-while(0))
 	
 	/*
@@ -1254,7 +1129,7 @@ void the_game(
 	gui::IGUIStaticText *guitext_info = guienv->addStaticText(
 			L"",
 			core::rect<s32>(0,0,400,text_height*5+5) + v2s32(100,200),
-			false, false);
+			false, true);
 	
 	// Status text (displays info when showing and hiding GUI stuff, etc.)
 	gui::IGUIStaticText *guitext_status = guienv->addStaticText(
@@ -1310,6 +1185,9 @@ void the_game(
 	float damage_flash = 0;
 	s16 farmesh_range = 20*MAP_BLOCKSIZE;
 
+	float jump_timer = 0;
+	bool reset_jump_timer = false;
+
 	const float object_hit_delay = 0.2;
 	float object_hit_delay_timer = 0.0;
 	float time_from_last_punch = 10;
@@ -1335,6 +1213,8 @@ void the_game(
 	float time_of_day = 0;
 	float time_of_day_smooth = 0;
 
+	float repeat_rightclick_timer = 0;
+
 	/*
 		Shader constants
 	*/
@@ -1356,6 +1236,16 @@ void the_game(
 	// NOTE: So we have to use getTime() and call run()s between them
 	u32 lasttime = device->getTimer()->getTime();
 
+	LocalPlayer* player = client.getEnv().getLocalPlayer();
+	player->hurt_tilt_timer = 0;
+	player->hurt_tilt_strength = 0;
+	
+	/*
+		HUD object
+	*/
+	Hud hud(driver, guienv, font, text_height,
+			gamedef, player, &local_inventory);
+
 	for(;;)
 	{
 		if(device->run() == false || kill == true)
@@ -1502,6 +1392,13 @@ void the_game(
 			g_gamecallback->changepassword_requested = false;
 		}
 
+		if(g_gamecallback->changevolume_requested)
+		{
+			(new GUIVolumeChange(guienv, guiroot, -1,
+				&g_menumgr, &client))->drop();
+			g_gamecallback->changevolume_requested = false;
+		}
+
 		/* Process TextureSource's queue */
 		tsrc->processQueue();
 
@@ -1521,13 +1418,11 @@ void the_game(
 		v2s32 displaycenter(screensize.X/2,screensize.Y/2);
 		//bool screensize_changed = screensize != last_screensize;
 
-		// Resize hotbar
-		if(screensize.Y <= 800)
-			hotbar_imagesize = 32;
-		else if(screensize.Y <= 1280)
-			hotbar_imagesize = 48;
-		else
-			hotbar_imagesize = 64;
+			
+		// Update HUD values
+		hud.screensize    = screensize;
+		hud.displaycenter = displaycenter;
+		hud.resizeHotbar();
 		
 		// Hilight boxes collected during the loop and displayed
 		std::vector<aabb3f> hilightboxes;
@@ -1586,6 +1481,10 @@ void the_game(
 		// Input handler step() (used by the random input generator)
 		input->step(dtime);
 
+		// Increase timer for doubleclick of "jump"
+		if(g_settings->getBool("doubletap_jump") && jump_timer <= 0.2)
+			jump_timer += dtime;
+
 		/*
 			Launch menus and trigger stuff according to keys
 		*/
@@ -1675,6 +1574,27 @@ void the_game(
 					statustext += L" (note: no 'fly' privilege)";
 			}
 		}
+		else if(input->wasKeyDown(getKeySetting("keymap_jump")))
+		{
+			if(g_settings->getBool("doubletap_jump") && jump_timer < 0.2)
+			{
+				if(g_settings->getBool("free_move"))
+				{
+					g_settings->set("free_move","false");
+					statustext = L"free_move disabled";
+					statustext_time = 0;
+				}
+				else
+				{
+					g_settings->set("free_move","true");
+					statustext = L"free_move enabled";
+					statustext_time = 0;
+					if(!client.checkPrivilege("fly"))
+						statustext += L" (note: no 'fly' privilege)";
+				}
+			}
+			reset_jump_timer = true;
+		}
 		else if(input->wasKeyDown(getKeySetting("keymap_fastmove")))
 		{
 			if(g_settings->getBool("fast_move"))
@@ -1837,6 +1757,13 @@ void the_game(
 			statustext_time = 0;
 		}
 		
+		// Reset jump_timer
+		if(!input->isKeyDown(getKeySetting("keymap_jump")) && reset_jump_timer)
+		{
+			reset_jump_timer = false;
+			jump_timer = 0.0;
+		}
+
 		// Handle QuicktuneShortcutter
 		if(input->wasKeyDown(getKeySetting("keymap_quicktune_next")))
 			quicktune.next();
@@ -1859,7 +1786,7 @@ void the_game(
 		{
 			s32 wheel = input->getMouseWheel();
 			u16 max_item = MYMIN(PLAYER_INVENTORY_SIZE-1,
-					hotbar_itemcount-1);
+					hud.hotbar_itemcount-1);
 
 			if(wheel < 0)
 			{
@@ -1883,7 +1810,7 @@ void the_game(
 			const KeyPress *kp = NumberKey + (i + 1) % 10;
 			if(input->wasKeyDown(*kp))
 			{
-				if(i < PLAYER_INVENTORY_SIZE && i < hotbar_itemcount)
+				if(i < PLAYER_INVENTORY_SIZE && i < hud.hotbar_itemcount)
 				{
 					new_playeritem = i;
 
@@ -2051,12 +1978,18 @@ void the_game(
 				{
 					break;
 				}
-				else if(event.type == CE_PLAYER_DAMAGE)
+				else if(event.type == CE_PLAYER_DAMAGE &&
+						client.getHP() != 0)
 				{
 					//u16 damage = event.player_damage.amount;
 					//infostream<<"Player damage: "<<damage<<std::endl;
+
 					damage_flash += 100.0;
 					damage_flash += 8.0 * event.player_damage.amount;
+
+					player->hurt_tilt_timer = 1.5;
+					player->hurt_tilt_strength = event.player_damage.amount/2;
+					player->hurt_tilt_strength = rangelim(player->hurt_tilt_strength, 2.0, 10.0);
 				}
 				else if(event.type == CE_PLAYER_FORCE_MOVE)
 				{
@@ -2088,6 +2021,10 @@ void the_game(
 
 					damage_flash = 0;
 
+					LocalPlayer* player = client.getEnv().getLocalPlayer();
+					player->hurt_tilt_timer = 0;
+					player->hurt_tilt_strength = 0;
+
 					/*LocalPlayer* player = client.getLocalPlayer();
 					player->setPosition(player->getPosition() + v3f(0,-BS,0));
 					camera.update(player, busytime, screensize);*/
@@ -2104,6 +2041,7 @@ void the_game(
 										&g_menumgr,
 										&client, gamedef);
 						menu->setFormSource(current_formspec);
+						menu->setTextDest(new TextDestPlayerInventory(&client,*(event.show_formspec.formname)));
 						menu->drop();
 					}
 					else
@@ -2112,11 +2050,142 @@ void the_game(
 						current_formspec->setForm(*(event.show_formspec.formspec));
 					}
 					delete(event.show_formspec.formspec);
+					delete(event.show_formspec.formname);
 				}
 				else if(event.type == CE_TEXTURES_UPDATED)
 				{
 					update_wielded_item_trigger = true;
 				}
+				else if(event.type == CE_SPAWN_PARTICLE)
+				{
+					LocalPlayer* player = client.getEnv().getLocalPlayer();
+					AtlasPointer ap =
+						gamedef->tsrc()->getTexture(*(event.spawn_particle.texture));
+
+					new Particle(gamedef, smgr, player, client.getEnv(),
+						*event.spawn_particle.pos,
+						*event.spawn_particle.vel,
+						*event.spawn_particle.acc,
+						 event.spawn_particle.expirationtime,
+						 event.spawn_particle.size,
+						 event.spawn_particle.collisiondetection, ap);
+				}
+				else if(event.type == CE_ADD_PARTICLESPAWNER)
+				{
+					LocalPlayer* player = client.getEnv().getLocalPlayer();
+					AtlasPointer ap =
+						gamedef->tsrc()->getTexture(*(event.add_particlespawner.texture));
+
+					new ParticleSpawner(gamedef, smgr, player,
+						 event.add_particlespawner.amount,
+						 event.add_particlespawner.spawntime,
+						*event.add_particlespawner.minpos,
+						*event.add_particlespawner.maxpos,
+						*event.add_particlespawner.minvel,
+						*event.add_particlespawner.maxvel,
+						*event.add_particlespawner.minacc,
+						*event.add_particlespawner.maxacc,
+						 event.add_particlespawner.minexptime,
+						 event.add_particlespawner.maxexptime,
+						 event.add_particlespawner.minsize,
+						 event.add_particlespawner.maxsize,
+						 event.add_particlespawner.collisiondetection,
+						 ap,
+						 event.add_particlespawner.id);
+				}
+				else if(event.type == CE_DELETE_PARTICLESPAWNER)
+				{
+					delete_particlespawner (event.delete_particlespawner.id);
+				}
+				else if (event.type == CE_HUDADD)
+				{
+					u32 id = event.hudadd.id;
+					size_t nhudelem = player->hud.size();
+					if (id > nhudelem || (id < nhudelem && player->hud[id])) {
+						delete event.hudadd.pos;
+						delete event.hudadd.name;
+						delete event.hudadd.scale;
+						delete event.hudadd.text;
+						delete event.hudadd.align;
+						delete event.hudadd.offset;
+						continue;
+					}
+					
+					HudElement *e = new HudElement;
+					e->type   = (HudElementType)event.hudadd.type;
+					e->pos    = *event.hudadd.pos;
+					e->name   = *event.hudadd.name;
+					e->scale  = *event.hudadd.scale;
+					e->text   = *event.hudadd.text;
+					e->number = event.hudadd.number;
+					e->item   = event.hudadd.item;
+					e->dir    = event.hudadd.dir;
+					e->align  = *event.hudadd.align;
+					e->offset = *event.hudadd.offset;
+					
+					if (id == nhudelem)
+						player->hud.push_back(e);
+					else
+						player->hud[id] = e;
+
+					delete event.hudadd.pos;
+					delete event.hudadd.name;
+					delete event.hudadd.scale;
+					delete event.hudadd.text;
+					delete event.hudadd.align;
+					delete event.hudadd.offset;
+				}
+				else if (event.type == CE_HUDRM)
+				{
+					u32 id = event.hudrm.id;
+					if (id < player->hud.size() && player->hud[id]) {
+						delete player->hud[id];
+						player->hud[id] = NULL;
+					}
+				}
+				else if (event.type == CE_HUDCHANGE)
+				{
+					u32 id = event.hudchange.id;
+					if (id >= player->hud.size() || !player->hud[id]) {
+						delete event.hudchange.v2fdata;
+						delete event.hudchange.sdata;
+						continue;
+					}
+						
+					HudElement* e = player->hud[id];
+					switch (event.hudchange.stat) {
+						case HUD_STAT_POS:
+							e->pos = *event.hudchange.v2fdata;
+							break;
+						case HUD_STAT_NAME:
+							e->name = *event.hudchange.sdata;
+							break;
+						case HUD_STAT_SCALE:
+							e->scale = *event.hudchange.v2fdata;
+							break;
+						case HUD_STAT_TEXT:
+							e->text = *event.hudchange.sdata;
+							break;
+						case HUD_STAT_NUMBER:
+							e->number = event.hudchange.data;
+							break;
+						case HUD_STAT_ITEM:
+							e->item = event.hudchange.data;
+							break;
+						case HUD_STAT_DIR:
+							e->dir = event.hudchange.data;
+							break;
+						case HUD_STAT_ALIGN:
+							e->align = *event.hudchange.v2fdata;
+							break;
+						case HUD_STAT_OFFSET:
+							e->offset = *event.hudchange.v2fdata;
+							break;
+					}
+					
+					delete event.hudchange.v2fdata;
+					delete event.hudchange.sdata;
+				}
 			}
 		}
 		
@@ -2253,6 +2322,11 @@ void the_game(
 		bool left_punch = false;
 		soundmaker.m_player_leftpunch_sound.name = "";
 
+		if(input->getRightState())
+			repeat_rightclick_timer += dtime;
+		else
+			repeat_rightclick_timer = 0;
+
 		if(playeritem_usable && input->getLeftState())
 		{
 			if(input->getLeftClicked())
@@ -2273,17 +2347,12 @@ void the_game(
 				infotext = narrow_to_wide(meta->getString("infotext"));
 			} else {
 				MapNode n = map.getNode(nodepos);
-				if(nodedef->get(n).tiledef[0].name == "unknown_block.png"){
+				if(nodedef->get(n).tiledef[0].name == "unknown_node.png"){
 					infotext = L"Unknown node: ";
 					infotext += narrow_to_wide(nodedef->get(n).name);
 				}
 			}
 			
-			// We can't actually know, but assume the sound of right-clicking
-			// to be the sound of placing a node
-			soundmaker.m_player_rightpunch_sound.gain = 0.5;
-			soundmaker.m_player_rightpunch_sound.name = "default_place_node";
-			
 			/*
 				Handle digging
 			*/
@@ -2336,6 +2405,14 @@ void the_game(
 				else
 				{
 					dig_time_complete = params.time;
+					if (g_settings->getBool("enable_particles"))
+					{
+						const ContentFeatures &features =
+							client.getNodeDefManager()->get(n);
+						addPunchingParticles
+							(gamedef, smgr, player, client.getEnv(),
+							 nodepos, features.tiles);
+					}
 				}
 
 				if(dig_time_complete >= 0.001)
@@ -2367,6 +2444,15 @@ void the_game(
 					MapNode wasnode = map.getNode(nodepos);
 					client.removeNode(nodepos);
 
+					if (g_settings->getBool("enable_particles"))
+					{
+						const ContentFeatures &features =
+							client.getNodeDefManager()->get(wasnode);
+						addDiggingParticles
+							(gamedef, smgr, player, client.getEnv(),
+							 nodepos, features.tiles);
+					}
+
 					dig_time = 0;
 					digging = false;
 
@@ -2393,13 +2479,17 @@ void the_game(
 				camera.setDigging(0);  // left click animation
 			}
 
-			if(input->getRightClicked())
+			if(input->getRightClicked() ||
+					repeat_rightclick_timer >= g_settings->getFloat("repeat_rightclick_time"))
 			{
+				repeat_rightclick_timer = 0;
 				infostream<<"Ground right-clicked"<<std::endl;
 				
 				// Sign special case, at least until formspec is properly implemented.
 				// Deprecated?
-				if(meta && meta->getString("formspec") == "hack:sign_text_input" && !random_input)
+				if(meta && meta->getString("formspec") == "hack:sign_text_input" 
+						&& !random_input
+						&& !input->isKeyDown(getKeySetting("keymap_sneak")))
 				{
 					infostream<<"Launching metadata text input"<<std::endl;
 					
@@ -2414,7 +2504,8 @@ void the_game(
 							wtext))->drop();
 				}
 				// If metadata provides an inventory view, activate it
-				else if(meta && meta->getString("formspec") != "" && !random_input)
+				else if(meta && meta->getString("formspec") != "" && !random_input
+						&& !input->isKeyDown(getKeySetting("keymap_sneak")))
 				{
 					infostream<<"Launching custom inventory view"<<std::endl;
 
@@ -2445,7 +2536,8 @@ void the_game(
 					// make that happen
 					const ItemDefinition &def =
 							playeritem.getDefinition(itemdef);
-					if(def.node_placement_prediction != "")
+					if(def.node_placement_prediction != ""
+							&& !nodedef->get(map.getNode(nodepos)).rightclickable)
 					do{ // breakable
 						verbosestream<<"Node placement prediction for "
 								<<playeritem.name<<" is "
@@ -2479,6 +2571,9 @@ void the_game(
 									<<") - Position not loaded"<<std::endl;
 						}
 					}while(0);
+					
+					// Read the sound
+					soundmaker.m_player_rightpunch_sound = def.sound_place;
 				}
 			}
 		}
@@ -2633,6 +2728,13 @@ void the_game(
 			farmesh->update(v2f(player_position.X, player_position.Z),
 					brightness, farmesh_range);
 		}
+
+		/*
+			Update particles
+		*/
+
+		allparticles_step(dtime, client.getEnv());
+		allparticlespawners_step(dtime, client.getEnv());
 		
 		/*
 			Fog
@@ -2715,12 +2817,12 @@ void the_game(
 			char temptext[300];
 			snprintf(temptext, 300,
 					"(% .1f, % .1f, % .1f)"
-					" (yaw = %.1f) (seed = %lli)",
+					" (yaw = %.1f) (seed = %llu)",
 					player_position.X/BS,
 					player_position.Y/BS,
 					player_position.Z/BS,
 					wrapDegrees_0_360(camera_yaw),
-					client.getMapSeed());
+					(unsigned long long)client.getMapSeed());
 
 			guitext2->setText(narrow_to_wide(temptext).c_str());
 			guitext2->setVisible(true);
@@ -2860,7 +2962,6 @@ void the_game(
 		*/
 
 		TimeTaker tt_draw("mainloop: draw");
-
 		
 		{
 			TimeTaker timer("beginScene");
@@ -2964,30 +3065,12 @@ void the_game(
 
 		driver->setTransform(video::ETS_WORLD, core::IdentityMatrix);
 
-		if(show_hud)
-		{
-			v3f selectionbox_color = g_settings->getV3F("selectionbox_color");
-			u32 selectionbox_color_r = rangelim(myround(selectionbox_color.X), 0, 255);
-			u32 selectionbox_color_g = rangelim(myround(selectionbox_color.Y), 0, 255);
-			u32 selectionbox_color_b = rangelim(myround(selectionbox_color.Z), 0, 255);
-
-			for(std::vector<aabb3f>::const_iterator
-					i = hilightboxes.begin();
- 					i != hilightboxes.end(); i++)
-	 		{
-				/*infostream<<"hilightbox min="
-						<<"("<<i->MinEdge.X<<","<<i->MinEdge.Y<<","<<i->MinEdge.Z<<")"
-						<<" max="
-						<<"("<<i->MaxEdge.X<<","<<i->MaxEdge.Y<<","<<i->MaxEdge.Z<<")"
-						<<std::endl;*/
-				driver->draw3DBox(*i, video::SColor(255,selectionbox_color_r,selectionbox_color_g,selectionbox_color_b));
-			}
-		}
-
+		if (show_hud)
+			hud.drawSelectionBoxes(hilightboxes);
 		/*
 			Wielded tool
 		*/
-		if(show_hud)
+		if(show_hud && (player->hud_flags & HUD_FLAG_WIELDITEM_VISIBLE))
 		{
 			// Warning: This clears the Z buffer.
 			camera.drawWieldedTool();
@@ -3011,22 +3094,9 @@ void the_game(
 		/*
 			Draw crosshair
 		*/
-		if(show_hud)
-		{
-			v3f crosshair_color = g_settings->getV3F("crosshair_color");
-			u32 crosshair_color_r = rangelim(myround(crosshair_color.X), 0, 255);
-			u32 crosshair_color_g = rangelim(myround(crosshair_color.Y), 0, 255);
-			u32 crosshair_color_b = rangelim(myround(crosshair_color.Z), 0, 255);
-			u32 crosshair_alpha = rangelim(g_settings->getS32("crosshair_alpha"), 0, 255);
-
-			driver->draw2DLine(displaycenter - core::vector2d<s32>(10,0),
-					displaycenter + core::vector2d<s32>(10,0),
-					video::SColor(crosshair_alpha,crosshair_color_r,crosshair_color_g,crosshair_color_b));
-			driver->draw2DLine(displaycenter - core::vector2d<s32>(0,10),
-					displaycenter + core::vector2d<s32>(0,10),
-					video::SColor(crosshair_alpha,crosshair_color_r,crosshair_color_g,crosshair_color_b));
-		}
-
+		if (show_hud)
+			hud.drawCrosshair();
+			
 		} // timer
 
 		//timer10.stop();
@@ -3036,11 +3106,9 @@ void the_game(
 		/*
 			Draw hotbar
 		*/
-		if(show_hud)
+		if (show_hud)
 		{
-			draw_hotbar(driver, font, gamedef,
-					v2s32(displaycenter.X, screensize.Y),
-					hotbar_imagesize, hotbar_itemcount, &local_inventory,
+			hud.drawHotbar(v2s32(displaycenter.X, screensize.Y),
 					client.getHP(), client.getPlayerItem());
 		}
 
@@ -3049,7 +3117,7 @@ void the_game(
 		*/
 		if(damage_flash > 0.0)
 		{
-			video::SColor color(std::min(damage_flash, 220.0f),180,0,0);
+			video::SColor color(std::min(damage_flash, 180.0f),180,0,0);
 			driver->draw2DRectangle(color,
 					core::rect<s32>(0,0,screensize.X,screensize.Y),
 					NULL);
@@ -3057,6 +3125,22 @@ void the_game(
 			damage_flash -= 100.0*dtime;
 		}
 
+		/*
+			Damage camera tilt
+		*/
+		if(player->hurt_tilt_timer > 0.0)
+		{
+			player->hurt_tilt_timer -= dtime*5;
+			if(player->hurt_tilt_timer < 0)
+				player->hurt_tilt_strength = 0;
+		}
+
+		/*
+			Draw lua hud items
+		*/
+		if (show_hud)
+			hud.drawLuaElements();
+
 		/*
 			Draw gui
 		*/
@@ -3105,10 +3189,11 @@ void the_game(
 	/*
 		Drop stuff
 	*/
-	if(clouds)
+	if (clouds)
 		clouds->drop();
-	if(gui_chat_console)
+	if (gui_chat_console)
 		gui_chat_console->drop();
+	clear_particles();
 	
 	/*
 		Draw a "shutting down" screen, which will be shown while the map
@@ -3136,14 +3221,44 @@ void the_game(
 				L" running a different version of Minetest.";
 		errorstream<<wide_to_narrow(error_message)<<std::endl;
 	}
+	catch(ServerError &e)
+	{
+		error_message = narrow_to_wide(e.what());
+		errorstream<<wide_to_narrow(error_message)<<std::endl;
+	}
+	catch(ModError &e)
+	{
+		errorstream<<e.what()<<std::endl;
+		error_message = narrow_to_wide(e.what()) + wgettext("\nCheck debug.txt for details.");
+	}
+
+
 	
 	if(!sound_is_dummy)
 		delete sound;
 
+	//has to be deleted first to stop all server threads
+	delete server;
+
 	delete tsrc;
 	delete shsrc;
 	delete nodedef;
 	delete itemdef;
+
+	//extended resource accounting
+	infostream << "Irrlicht resources after cleanup:" << std::endl;
+	infostream << "\tRemaining meshes   : "
+		<< device->getSceneManager()->getMeshCache()->getMeshCount() << std::endl;
+	infostream << "\tRemaining textures : "
+		<< driver->getTextureCount() << std::endl;
+	for (unsigned int i = 0; i < driver->getTextureCount(); i++ ) {
+		irr::video::ITexture* texture = driver->getTextureByIndex(i);
+		infostream << "\t\t" << i << ":" << texture->getName().getPath().c_str()
+				<< std::endl;
+	}
+	infostream << "\tRemaining materials: "
+		<< driver-> getMaterialRendererCount ()
+		<< " (note: irrlicht doesn't support removing renderers)"<< std::endl;
 }