From d8be908233fd7b85492d7a9e87f07bb207173990 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sun, 25 Nov 2012 12:06:13 +0000
Subject: Moved core::EntityGlobe into a separate file, added various methods
 to core::Item and core::Slot, added r_slots cvar to draw entity slots and
 docks, added game methods for mounting and umounting of weapons, added
 playerlist to chat window.

---
 src/client/chat.cc            |  28 ++++++--
 src/client/chat.h             |   2 +-
 src/client/inventorywindow.cc |  25 ++++++-
 src/client/inventorywindow.h  |   4 ++
 src/client/mapwindow.cc       |   2 +
 src/client/video.cc           |   3 +-
 src/core/Makefile.am          |   2 +
 src/core/entity.cc            |  72 +++++---------------
 src/core/entity.h             |  89 ++----------------------
 src/core/entityglobe.cc       |  68 ++++++++++++++++++
 src/core/entityglobe.h        |  96 ++++++++++++++++++++++++++
 src/core/netconnection.cc     |   2 +
 src/core/parser.cc            |   2 +
 src/core/slot.cc              |  12 ++++
 src/core/slot.h               |  36 +++++++++-
 src/game/base/game.cc         | 155 ++++++++++++++++++++++++++++++++++++++++--
 src/game/base/game.h          |   2 +
 src/game/base/planet.h        |   2 +-
 src/game/base/projectile.cc   | 115 +++++++++++++++++++++++++++++--
 src/game/base/projectile.h    |  13 ++--
 src/game/base/ship.cc         |  17 +++--
 src/game/base/shipmodel.cc    |   7 +-
 src/game/base/star.h          |   2 +-
 src/game/base/weapon.h        |   8 +++
 src/game/intro/intro.cc       |   2 +
 src/model/mapfile.cc          |  16 ++++-
 src/model/model.cc            |  50 ++++++++++----
 src/model/model.h             |  20 ++++--
 src/render/draw.cc            | 135 ++++++++++++++++++++++++------------
 src/render/draw.h             |   6 +-
 src/render/render.cc          |   6 ++
 src/render/render.h           |   2 +
 src/render/renderext.cc       |   2 +
 src/render/state.cc           |  32 ++++-----
 34 files changed, 774 insertions(+), 261 deletions(-)
 create mode 100644 src/core/entityglobe.cc
 create mode 100644 src/core/entityglobe.h

(limited to 'src')

diff --git a/src/client/chat.cc b/src/client/chat.cc
index c49550e..25b437c 100644
--- a/src/client/chat.cc
+++ b/src/client/chat.cc
@@ -213,23 +213,37 @@ void Chat::set_prompt()
 void Chat::draw()
 {
 	if (!chat_small && (chat_playerlist_timestamp != core::game()->playerlist_timestamp())) {
-		update_player_list();
+		refresh();
 	}
 	
 	set_prompt();
 	ui::Window::draw();
 }
 
-void Chat::update_player_list()
+void Chat::refresh()
 {
 	chat_playerlist->clear();
 	
+	ui::ListItem *listitem = 0;
+	/*
+	listitem = new ui::ListItem(chat_playerlist, "Shout");
+	listitem->set_height(listitem->font()->height() * 2.0f);
+	listitem->set_sortkey(" 0");
+	
+	listitem = new ui::ListItem(chat_playerlist, "Say");
+	listitem->set_height(listitem->font()->height() * 2.0f);
+	listitem->set_sortkey(" 1");
+	*/
 	for (core::GameInterface::Players::const_iterator it = core::game()->players().begin(); it != core::game()->players().end(); it++) {
-		ui::ListItem *listitem = new ui::ListItem(chat_playerlist, (*it)->name().c_str());
-		listitem->set_height(listitem->font()->height() * 1.5f);
+		std::string descr(aux::text_strip((*it)->name().c_str()));
+		if ((*it)->zone()) {
+			descr.append("\n^N");
+			descr.append(aux::pad_left((*it)->zone()->name(), 20));
+		}
+		listitem = new ui::ListItem(chat_playerlist, descr.c_str());
+		listitem->set_height(listitem->font()->height() * 3.0f);
 		listitem->set_sortkey(aux::text_strip_lowercase((*it)->name()));
-	}
-	
+	}	
 	chat_playerlist->sort();
 	
 	chat_playerlist_timestamp = core::game()->playerlist_timestamp();
@@ -259,7 +273,7 @@ void Chat::resize()
 
 		// resize player names listview
 		chat_playerlist->set_location(padding, chat_titlelabel->bottom() + padding);
-		chat_playerlist->set_size(ui::UI::elementsize.width() * 1.5f, height() - chat_playerlist->top() - padding * 2.0f);
+		chat_playerlist->set_size(ui::UI::elementsize.width(), height() - chat_playerlist->top() - padding * 2.0f);
 		
 		// resize chat text pane
 		chat_scrollpane->set_location(chat_playerlist->right() + padding, chat_titlelabel->bottom() + padding);
diff --git a/src/client/chat.h b/src/client/chat.h
index 9b64297..eaaed10 100644
--- a/src/client/chat.h
+++ b/src/client/chat.h
@@ -54,7 +54,7 @@ protected:
 
 
 private:
-	void 			update_player_list();
+	void 			refresh();
 	bool			chat_small;
 
 	ui::Text 		chat_log;
diff --git a/src/client/inventorywindow.cc b/src/client/inventorywindow.cc
index 7912d0d..9539061 100644
--- a/src/client/inventorywindow.cc
+++ b/src/client/inventorywindow.cc
@@ -68,6 +68,7 @@ InventoryWindow::InventoryWindow(ui::Widget *parent) : ui::Window(parent)
 	
 	inventorywindow_shipbutton = new ui::IconButton(this, "bitmaps/icons/button_ship");	
 	inventorywindow_ejectbutton = new ui::IconButton(this, "bitmaps/icons/button_eject");
+	inventorywindow_mountbutton = new ui::IconButton(this, "bitmaps/icons/button_mount");
 	
 	// eject dialog
 	inventorywindow_ejectconfirmbutton = new ui::Button(inventorywindow_scrollpane, "Eject");
@@ -209,6 +210,9 @@ void InventoryWindow::resize()
 	inventorywindow_ejectbutton->set_size(icon_size, icon_size);
 	inventorywindow_ejectbutton->set_location(inventorywindow_inventorytext->right() - icon_size, height() - icon_size - padding);
 	
+	inventorywindow_mountbutton->set_size(icon_size, icon_size);
+	inventorywindow_mountbutton->set_location(inventorywindow_ejectbutton->left() - icon_size - padding, height() - icon_size - padding);
+	
 	// resize modelview
 	inventorywindow_modelview->set_size( width() - inventorywindow_listview->right() - padding * 2.0f ,ui::UI::elementsize.width());
 	inventorywindow_modelview->set_location(inventorywindow_listview->right() + padding, padding * 3.0f);
@@ -335,12 +339,29 @@ void InventoryWindow::act_eject()
 	show_item_info(0);
 }
 
+void InventoryWindow::act_mount()
+{
+	if (!inventorywindow_listview->selected()) {
+		return;
+	}
+	if (!inventorywindow_listview->selected()->item()) {
+		return;
+	}
+	
+	std::ostringstream cmdstr;
+	
+	cmdstr << "remote mount ";
+	cmdstr << inventorywindow_listview->selected()->item()->id();	
+	core::CommandBuffer::exec(cmdstr.str());
+}
+
 void InventoryWindow::show_item_info(const ui::ListItem *listitem)
 {
 	if (listitem) {
 		set_info(listitem->info(), listitem->item()->amount());
 		if (listitem->item()->amount()) {
 			inventorywindow_ejectbutton->enable();
+			inventorywindow_mountbutton->enable();
 		}
 	} else {
 		set_info(0, 0);
@@ -353,6 +374,7 @@ void InventoryWindow::set_info(const core::Info *info, const int amount)
 	inventorywindow_infotext.clear();
 	inventorywindow_amount = amount;
 	inventorywindow_ejectbutton->disable();
+	inventorywindow_mountbutton->disable();
 	
 	inventorywindow_ejectconfirmbutton->hide();
 	inventorywindow_ejectcancelbutton->hide();
@@ -393,8 +415,9 @@ bool InventoryWindow::on_emit(Widget *sender, const Event event, void *data)
 		} else if (sender == inventorywindow_ejectcancelbutton) {
 			show_item_info(inventorywindow_listview->selected());
 		} else if (sender == inventorywindow_ejectconfirmbutton) {
-			// TODO do actual eject
 			act_eject();
+		} else if (sender == inventorywindow_mountbutton) {
+			act_mount();
 		} else if (sender == inventorywindow_closebutton) {
 			hide();
 		}
diff --git a/src/client/inventorywindow.h b/src/client/inventorywindow.h
index e32bf44..239ff11 100644
--- a/src/client/inventorywindow.h
+++ b/src/client/inventorywindow.h
@@ -57,6 +57,8 @@ private:
 	
 	void act_eject();
 	
+	void act_mount();
+	
 	void show_item_info(const ui::ListItem *listitem);
 	
 	bool verify() const;
@@ -83,6 +85,8 @@ private:
 	ui::ScrollPane		*inventorywindow_scrollpane;
 	ui::IconButton		*inventorywindow_shipbutton;
 	
+	ui::IconButton		*inventorywindow_mountbutton;
+	
 	ui::IconButton		*inventorywindow_ejectbutton;
 	ui::Button		*inventorywindow_ejectconfirmbutton;
 	ui::Button		*inventorywindow_ejectcancelbutton;
diff --git a/src/client/mapwindow.cc b/src/client/mapwindow.cc
index e6bc5bb..c8ebaa8 100644
--- a/src/client/mapwindow.cc
+++ b/src/client/mapwindow.cc
@@ -7,6 +7,8 @@
 
 #include "audio/audio.h"
 #include "core/application.h"
+#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "client/mapwindow.h"
 #include "client/targets.h"
 #include "ui/ui.h"
diff --git a/src/client/video.cc b/src/client/video.cc
index 7f15eea..a75089f 100644
--- a/src/client/video.cc
+++ b/src/client/video.cc
@@ -363,9 +363,10 @@ void frame(float elapsed)
 			render::draw(elapsed);		// draw the world
 			targets::frame();		// validate current target, render sound
 
+			/*
 			if (!core::localplayer()->view() && targets::current())		// draw target docks etc
 				render::draw_target(targets::current());
-
+			*/
 			render::Camera::ortho();
 			client()->mainwindow()->show();
 
diff --git a/src/core/Makefile.am b/src/core/Makefile.am
index d198cc4..6f2a505 100644
--- a/src/core/Makefile.am
+++ b/src/core/Makefile.am
@@ -10,6 +10,7 @@ noinst_HEADERS = \
 	cvar.h \
 	descriptions.h \
 	entity.h \
+	entityglobe.h \
 	extension.h \
 	func.h \
 	gameconnection.h \
@@ -44,6 +45,7 @@ libcore_la_SOURCES = \
 	cvar.cc \
 	descriptions.cc \
 	entity.cc \
+	entityglobe.cc \
 	extension.cc \
 	func.cc \
 	gameconnection.cc \
diff --git a/src/core/entity.cc b/src/core/entity.cc
index 462a46d..64546a7 100644
--- a/src/core/entity.cc
+++ b/src/core/entity.cc
@@ -278,7 +278,7 @@ void Entity::print_inventory() const
 		return;
 	}
 	
-	con_print << "  ^Nitem info     infotype                 amount" << std::endl;
+	con_print << "  ^Nitem infotype info                   amount flags" << std::endl;
 	for (Inventory::Items::const_iterator it = entity_inventory->items().begin(); it != entity_inventory->items().end(); it++) {
 		Item *item = (*it);
 		// TODO item flags
@@ -286,7 +286,20 @@ void Entity::print_inventory() const
 			  << " ^B" << std::setw(4) << item->id()
 			  << " ^N" << aux::pad_right((item->info()->type() ? item->info()->type()->label() : "NULL"), 8)
 			  << " ^N" << aux::pad_right(item->info()->label(), 24)
-			  << std::setw(5) << item->amount() << std::endl;
+			  << std::setw(5) << item->amount();
+		if (item->has_flag(core::Item::Tradeable)) {
+			con_print << " tradeable";
+		}
+		if (item->has_flag(core::Item::Unique)) {
+			con_print << " unique";
+		}
+		if (item->has_flag(core::Item::Unrestricted)) {
+			con_print << " unrestricted";
+		}
+		if (item->has_flag(core::Item::Mounted)) {
+			con_print << " mounted";
+		}
+		con_print<< std::endl;
 	}
 	con_print << "^B  " << entity_inventory->items().size() << " inventory items" << std::endl;
 }
@@ -1460,58 +1473,5 @@ void EntityControlable::frame(const unsigned long elapsed)
 	}
 }
 
-
-/*----- EntityGlobe ------------------------------------------------ */
-
-EntityGlobe::EntityGlobe() : Entity()
-{
-	entity_texture_id = 0;
-	entity_corona_id = 0;
-	entity_rotationspeed = 0;
-	set_shape(Sphere);
-}
-
-EntityGlobe::EntityGlobe(std::istream & is) : Entity(is)
-{
-	entity_texture_id = 0;
-	entity_corona_id = 0;
-	entity_rotationspeed = 0;
-	set_shape(Sphere);
-}
-
-EntityGlobe::~EntityGlobe()
-{
-}
-
-void EntityGlobe::serialize_server_create(std::ostream & os) const
-{
-	Entity::serialize_server_create(os);
-	os << entity_rotationspeed  << " \"" << texturename() << "\" \"" << coronaname() << "\" ";
-}
-
-void EntityGlobe::receive_server_create(std::istream &is)
-{
-	Entity::receive_server_create(is);
-
-	is >> entity_rotationspeed;
-
-	std::string n;
-	char c;
-	
-	// read texture name
-	while ((is.get(c)) && (c != '"'));
-	while ((is.get(c)) && (c != '"'))
-		n += c;
-	
-	entity_texturename.assign(n);
-	
-	// read corona name
-	n.clear();
-	while ((is.get(c)) && (c != '"'));
-	while ((is.get(c)) && (c != '"'))
-		n += c;
-	entity_coronaname.assign(n);
-}
-
-}
+} //namespace core
 
diff --git a/src/core/entity.h b/src/core/entity.h
index d3c8522..31ed67b 100644
--- a/src/core/entity.h
+++ b/src/core/entity.h
@@ -50,16 +50,16 @@ public:
 	 * ShowOnMap will make the entity appear on the map
 	 * KeepAlive is used by EntityDynamic and marks the entity as deletable in the keepalive run
 	 * */
-	enum Flags {NonSolid = 2, Bright = 4, Dockable = 8, ShowOnMap = 16, KeepAlive = 32};
+	enum Flags { NonSolid = 2, Bright = 4, Dockable = 8, ShowOnMap = 16, KeepAlive = 32 };
 
 	/// Entity type constants
-	enum Type {Default = 0, Dynamic = 1, Controlable = 2, Globe = 3};
+	enum Type { Default = 0, Dynamic = 1, Controlable = 2, Globe = 3, Projectile = 4 };
 
 	/// Entity shape constants
-	enum Shape {Diamond = 0, Sphere = 1, Cube = 2, Axis = 3};
+	enum Shape { Diamond = 0, Sphere = 1, Cube = 2, Axis = 3 };
 
 	/// EntityDynamic State constants
-	enum State {Normal = 0, NoPower = 1, ImpulseInitiate = 2, Impulse = 3, JumpInitiate = 4, Jump = 5, Docked = 6, Destroyed = 7};
+	enum State { Normal = 0, NoPower = 1, ImpulseInitiate = 2, Impulse = 3, JumpInitiate = 4, Jump = 5, Docked = 6, Destroyed = 7 };
 
 	/// entity menus collection typedef
 	typedef std::list<MenuDescription *> Menus;
@@ -854,86 +854,7 @@ private:
 
 };
 
-/// a Globe entity
-class EntityGlobe : public Entity
-{
-public:
-	/// server-side constructor
-	EntityGlobe();
-	EntityGlobe(std::istream & is);
-
-	virtual ~EntityGlobe();
-
-	/*----- inspectors ----------------------------------------------- */
-	/// core type id
-	virtual inline const unsigned int type() const {
-		return Entity::Globe;
-	}
-	
-	/// texture name
-	inline const std::string &texturename() const {
-		return entity_texturename;
-	}
-	
-	/// texture render id
-	inline size_t texture_id() const {
-		return entity_texture_id;
-	}
-	
-	/// corona texture name
-	inline const std::string &coronaname() const {
-		return entity_coronaname;
-	}
-
-	/// corona texture id
-	inline size_t corona_id() const {
-		return entity_corona_id;
-	}
-	
-	/// rotation speed in degrees per second
-	inline float rotationspeed() const {
-		return entity_rotationspeed;
-	}
-
-	/*----- mutators -------------------------------------------------- */
-	
-	inline void set_rotationspeed(const float rotationspeed) {
-		entity_rotationspeed = rotationspeed;
-	}
-	
-	inline void set_texture_id(size_t texture_id) {
-		entity_texture_id = texture_id;
-	}
-	
-	inline void set_corona_id(size_t texture_id) {
-		entity_corona_id = texture_id;
-	}
-	
-	inline void set_texturename(const std::string & texturename) {
-		entity_texturename.assign(texturename);
-	}
-	
-	inline void set_coronaname(const std::string & texturename) {
-		entity_coronaname.assign(texturename);
-	}
-
-	/*----- serializers ----------------------------------------------- */
-
-	/// serialize the entity to a stream
-	virtual void serialize_server_create(std::ostream & os) const;
-
-	/// receive a server-to-client create from a stream
-	virtual void receive_server_create(std::istream &is);
-
-private:
-	float 			entity_rotationspeed;
-	size_t			entity_texture_id;
-	size_t			entity_corona_id;
-	std::string		entity_texturename;
-	std::string		entity_coronaname;
-};
-
-}
+} // namespace core
 
 #endif // __INCLUDED_CORE_ENTITY_H__
 
diff --git a/src/core/entityglobe.cc b/src/core/entityglobe.cc
new file mode 100644
index 0000000..c27e05c
--- /dev/null
+++ b/src/core/entityglobe.cc
@@ -0,0 +1,68 @@
+/*
+   core/entityglobe.cc
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2.
+*/
+
+#include <vector>
+#include <iomanip>
+#include <cstring>
+
+#include "core/entityglobe.h"
+
+namespace core
+{
+
+/*----- EntityGlobe ------------------------------------------------ */
+
+EntityGlobe::EntityGlobe() : Entity()
+{
+	entity_texture_id = 0;
+	entity_corona_id = 0;
+	entity_rotationspeed = 0;
+	set_shape(Sphere);
+}
+
+EntityGlobe::EntityGlobe(std::istream & is) : Entity(is)
+{
+	entity_texture_id = 0;
+	entity_corona_id = 0;
+	entity_rotationspeed = 0;
+	set_shape(Sphere);
+}
+
+EntityGlobe::~EntityGlobe()
+{
+}
+
+void EntityGlobe::serialize_server_create(std::ostream & os) const
+{
+	Entity::serialize_server_create(os);
+	os << entity_rotationspeed  << " \"" << texturename() << "\" \"" << coronaname() << "\" ";
+}
+
+void EntityGlobe::receive_server_create(std::istream &is)
+{
+	Entity::receive_server_create(is);
+
+	is >> entity_rotationspeed;
+
+	std::string n;
+	char c;
+	
+	// read texture name
+	while ((is.get(c)) && (c != '"'));
+	while ((is.get(c)) && (c != '"'))
+		n += c;
+	
+	entity_texturename.assign(n);
+	
+	// read corona name
+	n.clear();
+	while ((is.get(c)) && (c != '"'));
+	while ((is.get(c)) && (c != '"'))
+		n += c;
+	entity_coronaname.assign(n);
+}
+
+} // namespace core
diff --git a/src/core/entityglobe.h b/src/core/entityglobe.h
new file mode 100644
index 0000000..e60f61a
--- /dev/null
+++ b/src/core/entityglobe.h
@@ -0,0 +1,96 @@
+/*
+   core/entityglobe.h
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2.
+*/
+
+#ifndef __INCLUDED_CORE_ENTITYGLOBE_H__
+#define __INCLUDED_CORE_ENTITYGLOBE_H__
+
+#include "core/entity.h"
+
+namespace core
+{
+
+/// a Globe entity
+class EntityGlobe : public Entity
+{
+public:
+	/// server-side constructor
+	EntityGlobe();
+	EntityGlobe(std::istream & is);
+
+	virtual ~EntityGlobe();
+
+	/*----- inspectors ----------------------------------------------- */
+	/// core type id
+	virtual inline const unsigned int type() const {
+		return Entity::Globe;
+	}
+	
+	/// texture name
+	inline const std::string &texturename() const {
+		return entity_texturename;
+	}
+	
+	/// texture render id
+	inline size_t texture_id() const {
+		return entity_texture_id;
+	}
+	
+	/// corona texture name
+	inline const std::string &coronaname() const {
+		return entity_coronaname;
+	}
+
+	/// corona texture id
+	inline size_t corona_id() const {
+		return entity_corona_id;
+	}
+	
+	/// rotation speed in degrees per second
+	inline float rotationspeed() const {
+		return entity_rotationspeed;
+	}
+
+	/*----- mutators -------------------------------------------------- */
+	
+	inline void set_rotationspeed(const float rotationspeed) {
+		entity_rotationspeed = rotationspeed;
+	}
+	
+	inline void set_texture_id(size_t texture_id) {
+		entity_texture_id = texture_id;
+	}
+	
+	inline void set_corona_id(size_t texture_id) {
+		entity_corona_id = texture_id;
+	}
+	
+	inline void set_texturename(const std::string & texturename) {
+		entity_texturename.assign(texturename);
+	}
+	
+	inline void set_coronaname(const std::string & texturename) {
+		entity_coronaname.assign(texturename);
+	}
+
+	/*----- serializers ----------------------------------------------- */
+
+	/// serialize the entity to a stream
+	virtual void serialize_server_create(std::ostream & os) const;
+
+	/// receive a server-to-client create from a stream
+	virtual void receive_server_create(std::istream &is);
+
+private:
+	float 			entity_rotationspeed;
+	size_t			entity_texture_id;
+	size_t			entity_corona_id;
+	std::string		entity_texturename;
+	std::string		entity_coronaname;
+};
+
+}
+
+#endif // __INCLUDED_CORE_ENTITYGLOBE_H__
diff --git a/src/core/netconnection.cc b/src/core/netconnection.cc
index 24f6a3d..ce8fc8c 100644
--- a/src/core/netconnection.cc
+++ b/src/core/netconnection.cc
@@ -11,6 +11,8 @@
 
 #include "sys/sys.h"
 #include "core/application.h"
+#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "core/gameconnection.h"
 #include "core/netconnection.h"
 #include "core/player.h"
diff --git a/src/core/parser.cc b/src/core/parser.cc
index 01d4dba..1c66888 100644
--- a/src/core/parser.cc
+++ b/src/core/parser.cc
@@ -5,6 +5,8 @@
 */
 
 #include "auxiliary/functions.h"
+#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "core/parser.h"
 #include "sys/sys.h"
 
diff --git a/src/core/slot.cc b/src/core/slot.cc
index bb7b622..e1ccd05 100644
--- a/src/core/slot.cc
+++ b/src/core/slot.cc
@@ -28,6 +28,18 @@ Slot::~Slot()
 {
 }
 
+void Slot::set_flag(const Flags flag)
+{
+	slot_flags = (slot_flags | (unsigned int) flag);
+	set_timestamp(game() ? game()->timestamp() : 1);
+}
+
+void Slot::unset_flag(const Flags flag)
+{
+	slot_flags = slot_flags & ~((unsigned int) flag);
+	set_timestamp(game() ? game()->timestamp() : 1);
+}
+
 void Slot::set_projectile_speed(const float projectile_speed)
 {
 	slot_projectile_speed = projectile_speed;
diff --git a/src/core/slot.h b/src/core/slot.h
index 2d636b3..5cfeb3e 100644
--- a/src/core/slot.h
+++ b/src/core/slot.h
@@ -22,7 +22,7 @@ namespace core
  * */
 class Slot {
 public:
-	enum Flags {Active = 1};
+	enum Flags {Mounted = 1, Active = 2};
 	
 	/**
 	 * @brief default constructor
@@ -51,6 +51,30 @@ public:
 		return slot_axis;
 	}
 
+	/**
+	 * @brief slot flags
+	 * */
+	inline const unsigned int flags() const
+	{
+		return slot_flags;
+	}
+	
+	/**
+	 * @brief return true if a specified flag is set
+	 * */
+	inline const bool has_flag(const Flags flag)
+	{
+		return ( (slot_flags & flag) == flag );
+	}
+	
+	/**
+	 * @brief the item this slot is holding
+	 * */
+	inline core::Item *item()
+	{
+		return slot_item;
+	}
+	
 	/**
 	 * @brief timestamp indicating when the slot was last fired,server-side
 	 * This is a server-side property
@@ -127,6 +151,16 @@ public:
 		slot_axis.assign(axis);
 	}
 	
+	/**
+	 * @brief set a specified flags
+	 * */
+	void set_flag(const Flags flag);
+
+	/**
+	 * @brief unset a specified flags
+	 * */
+	void unset_flag(const Flags flag);
+		
 	/**
 	 * @brief set the slot's timestamp
 	 * The timestamp indicates when the slot's configuration was last changed.
diff --git a/src/game/base/game.cc b/src/game/base/game.cc
index 2355a9e..1020fa8 100644
--- a/src/game/base/game.cc
+++ b/src/game/base/game.cc
@@ -340,9 +340,10 @@ void Game::func_give(core::Player *player, const std::string &args)
 		}
 		
 		// transfer inventory
-		for (core::Inventory::Items::iterator it = player->control()->inventory()->items().begin();
-		     it != player->control()->inventory()->items().end(); it++) {
-			 ship->inventory()->add(new core::Item(*(*it)));
+		for (core::Inventory::Items::iterator it = player->control()->inventory()->items().begin(); it != player->control()->inventory()->items().end(); it++) {
+			core::Item *item = new core::Item(*(*it));
+			item->unset_flag(core::Item::Mounted);
+			ship->inventory()->add(item);
 		}
 		ship->inventory()->set_dirty();
 			
@@ -973,7 +974,7 @@ void Game::func_drop(core::Player *player, const std::string &args)
 	
 	// cannot drop items while jumping
 	if ((ship->state() == core::Entity::Jump) || (ship->state() == core::Entity::JumpInitiate)) {
-		player->send("^WCan not eject while hyperspace jump drive is active");
+		player->send("^WCan not drop items while hyperspace jump drive is active");
 		return;
 	}
 	
@@ -1112,9 +1113,10 @@ void Game::func_eject(core::Player *player, const std::string &args)
 		pod->add_inventory();
 		pod->inventory()->set_capacity(item->info()->volume() * amount);
 		
-		core::Item *loot = new core::Item(item->info());
+		core::Item *loot = new core::Item(item->info());		
 		loot->set_amount(amount);
 		loot->set_flags(item->flags());
+		loot->unset_flag(core::Item::Mounted);
 		
 		pod->inventory()->add(loot);
 		pod->inventory()->set_dirty();
@@ -1134,11 +1136,147 @@ void Game::func_eject(core::Player *player, const std::string &args)
 	}
 	
 	if (item->amount() == 0) {
+		if (item->has_flag(core::Item::Mounted)) {
+			// unmount
+			core::Slot *slot = 0;
+			
+			for(core::Slots::iterator it = ejector->slots()->begin(); (!slot) && (it != ejector->slots()->end()); ++it) {
+				if ((*it)->item() == item) {
+					slot = (*it);
+				}
+			}
+		
+			if (slot) {
+				slot->set_item(0);
+				slot->unset_flag(core::Slot::Active);
+				slot->unset_flag(core::Slot::Mounted);
+				item->unset_flag(core::Item::Mounted);	
+			}
+			
+		}
 		ejector->inventory()->erase(item->id());
 	}
 	ejector->inventory()->set_dirty();
 }
 
+// mount weapons into slots
+void Game::func_mount(core::Player *player, const std::string &args)
+{
+	if (!player->control()) {
+		return;
+	}
+	
+	Ship *ship = static_cast<Ship *>(player->control());
+	
+	if (!ship->slots()) {
+		return;
+	}
+	
+	std::istringstream is(args);
+	unsigned int id = 0;
+	
+	if (!(is >> id)) {
+		ship->owner()->send("Usage: mount [id] mount weapon with id into the first available slot");
+		return;
+	}
+	
+	// find item to be mounted
+	core::Item *item = ship->inventory()->find(id);
+	if (!item) {
+		if (ship->owner()) {
+			std::stringstream msgstr;
+			msgstr << "^WItem " << id << " not in inventory";
+			ship->owner()->send(msgstr.str());
+		}
+		return;
+	}
+	
+	// verify item is mountable
+	if (item->info()->type() != Weapon::infotype()) {
+		if (ship->owner()) {
+			std::stringstream msgstr;
+			msgstr << "^WItem " << id << " can not be mounted";
+			ship->owner()->send(msgstr.str());
+		}
+		return;
+	}	
+	const Weapon *weapon = static_cast<const Weapon *>(item->info());
+	
+	if (!item->unique() || (weapon->subtype() != Weapon::Cannon)) {
+		if (ship->owner()) {
+			std::stringstream msgstr;
+			msgstr << "^WItem " << id << " can not be mounted";
+			ship->owner()->send(msgstr.str());
+		}
+		return;
+	}
+	
+	if (item->has_flag(core::Item::Mounted)) {
+		// unmount
+		core::Slot *slot = 0;
+		
+		for(core::Slots::iterator it = ship->slots()->begin(); (!slot) && (it != ship->slots()->end()); ++it) {
+			if ((*it)->item() == item) {
+				slot = (*it);
+			}
+		}
+	
+		if (slot) {
+			slot->set_item(0);
+			slot->unset_flag(core::Slot::Active);
+			slot->unset_flag(core::Slot::Mounted);
+			item->unset_flag(core::Item::Mounted);
+			
+			if (ship->owner()) {
+				std::stringstream msgstr;
+				msgstr << "^BUnmounted " << weapon->name();
+				ship->owner()->send(msgstr.str());
+			}
+		}
+		
+	} else {
+		// mount	
+		core::Slot *slot = 0;
+		
+		for(core::Slots::iterator it = ship->slots()->begin(); (!slot) && (it != ship->slots()->end()); ++it) {			
+			if (!(*it)->has_flag(core::Slot::Mounted)) {
+				slot = (*it);
+			}
+		}
+		
+		if (!slot) {
+			if (ship->owner()) {
+				std::stringstream msgstr;
+				msgstr << "^WNo slot available to mount item " << id;
+				ship->owner()->send(msgstr.str());
+			}
+			return;
+		} else {
+			slot->set_item(item);
+			slot->set_flag(core::Slot::Active);
+			slot->set_flag(core::Slot::Mounted);
+			item->set_flag(core::Item::Mounted);
+			
+			slot->set_projectile_damage(weapon->damage());
+			slot->set_projectile_speed(weapon->projectile_speed());
+			slot->set_projectile_lifespan(weapon->projectile_lifespan());
+			slot->set_projectile_interval(weapon->projectile_interval());
+			slot->set_projectile_modelname(weapon->projectile_modelname());
+			
+			if (ship->owner()) {
+				std::stringstream msgstr;
+				msgstr << "^BMounted " << weapon->name();
+				ship->owner()->send(msgstr.str());
+			}
+		}
+	}
+}
+
+// unmount weapons from slots
+void Game::func_unmount(core::Player *player, const std::string &args)
+{
+}
+
 // beam in nearby cargo pods
 void Game::func_beam(core::Player *player, const std::string &args)
 {
@@ -1180,6 +1318,8 @@ void Game::func_beam(core::Player *player, const std::string &args)
 					}
 					if (!iteminv) {
 						iteminv = new core::Item(item->info());
+						iteminv->set_flags(item->flags());
+						iteminv->unset_flag(core::Item::Mounted);
 						inventory->add(iteminv);
 					}
 					item->dec_amount(negotiated_amount);
@@ -1424,7 +1564,10 @@ Game::Game() : core::Module("Project::OSiRiON", true)
 	func->set_info("[label] drop an item and activate it");
 	
 	func = core::Func::add("eject", Game::func_eject);
-	func->set_info("[string] [string] [int] eject an item from inventory: specify type, label and amount");
+	func->set_info("[int] eject item with id from inventory");
+	
+	func = core::Func::add("mount", Game::func_mount);
+	func->set_info("[int] mount a weapon into the first available slot");
 	
 	func = core::Func::add("beam", Game::func_beam);
 	func->set_info("beam nearby cargo pods in");
diff --git a/src/game/base/game.h b/src/game/base/game.h
index d030367..f535ec9 100644
--- a/src/game/base/game.h
+++ b/src/game/base/game.h
@@ -133,6 +133,8 @@ private:
 	static void func_specs(core::Player *player, const std::string &args);
 	static void func_eject(core::Player *player, const std::string &args);
 	static void func_drop(core::Player *player, std::string const &args);
+	static void func_mount(core::Player *player, const std::string &args);
+	static void func_unmount(core::Player *player, const std::string &args);
 	static void func_beam(core::Player *player, const std::string &args);
 
 	/* ---- target functions ----------------------------------- */
diff --git a/src/game/base/planet.h b/src/game/base/planet.h
index 337bab2..6b97d40 100644
--- a/src/game/base/planet.h
+++ b/src/game/base/planet.h
@@ -7,7 +7,7 @@
 #ifndef __INCLUDED_BASE_PLANET_H__
 #define __INCLUDED_BASE_PLANET_H__
 
-#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "math/mathlib.h"
 
 #include <string>
diff --git a/src/game/base/projectile.cc b/src/game/base/projectile.cc
index 6bcbad9..4dd483d 100644
--- a/src/game/base/projectile.cc
+++ b/src/game/base/projectile.cc
@@ -13,16 +13,16 @@
 namespace game
 {
 
-Projectile::Projectile(unsigned long lifespan) : EntityDynamic()
+EntityProjectile::EntityProjectile(unsigned long lifespan) : EntityDynamic()
 {
 	entity_moduletypeid = projectile_enttype;
 	//set_name("");
-	//set_label("");
+	set_label("projectile");
 	
 	//set_serverside(true);
 	set_flag(core::Entity::KeepAlive);
 	set_shape(core::Entity::Sphere);	
-	set_radius(0.02f);
+	set_radius(0.01f);
 	set_mass(radius());
 	
 	//reset();
@@ -36,17 +36,17 @@ Projectile::Projectile(unsigned long lifespan) : EntityDynamic()
 	projectile_ownerid = 0;
 }
 
-Projectile::~Projectile()
+EntityProjectile::~EntityProjectile()
 {
 	
 }
 
-void Projectile::upkeep(const unsigned long timestamp)
+void EntityProjectile::upkeep(const unsigned long timestamp)
 {
 	die();
 }
 
-void Projectile::collision(core::Entity *other)
+void EntityProjectile::collision(core::Entity *other)
 {
 	if (state() == core::Entity::Destroyed) {
 		return;
@@ -56,7 +56,7 @@ void Projectile::collision(core::Entity *other)
 	// this method is a bullet callback, we can not reset() here
 }
 	
-void Projectile::frame(const unsigned long elapsed)
+void EntityProjectile::frame(const unsigned long elapsed)
 {
 	EntityDynamic::frame(elapsed);
 	
@@ -69,5 +69,106 @@ void Projectile::frame(const unsigned long elapsed)
 	}
 }
 
+void EntityProjectile::reset()
+{
+	// no bullet physics on NonSolid entities
+	if (!radius() || has_flag(NonSolid)) {
+		return;
+	}
+
+	// remove Docked and Destroyed entities from the physics simulation
+	if (destroyed() || (state() == core::Entity::Docked) || (state() == core::Entity::Destroyed)) {
+		
+		if (entity_body) {
+		
+			if (entity_motionstate) {
+				delete entity_motionstate;
+				entity_motionstate = 0;
+			}
+				
+			if (zone() && zone()->physics()) {
+				entity_zone->physics()->removeRigidBody(body());
+			}
+			
+			if (entity_collision_shape) {
+				delete entity_collision_shape;
+				entity_collision_shape = 0;
+			}
+			
+			for (CollisionShapes::iterator sit = entity_collision_child_shapes.begin(); sit != entity_collision_child_shapes.end(); sit++) {
+				delete (*sit);
+				(*sit) = 0;
+			}
+			entity_collision_child_shapes.clear();
+			
+			if (entity_body) {
+				delete entity_body;
+				entity_body = 0;
+			}
+			
+			if (entity_body_info) { 
+				delete entity_body_info;
+				entity_body_info = 0;
+			}
+		}
+		
+		return;
+	}
+	
+	// location and orientation
+	btTransform t;
+	t.setIdentity();
+	t.setOrigin(to_btVector3(location()));
+	t.setBasis(to_btMatrix3x3(axis()));
+	
+	// construct physics body if necessary
+	if (!entity_body) {
+		// use a sphere with a radius matching the entity
+		btSphereShape *sphereshape = new btSphereShape(radius());
+		entity_collision_shape = sphereshape;
+		
+		// set margin
+		//entity_collision_shape->setMargin(core::Cvar::sv_collisionmargin->value());
+
+		// calculate inertia
+		btVector3 inertia(0, 0, 0);
+		if (entity_mass)
+			entity_collision_shape->calculateLocalInertia(entity_mass, inertia);
+		
+		// create motion state
+		entity_motionstate = new btDefaultMotionState(t);
+		
+		// create physics body
+		entity_body_info = new btRigidBody::btRigidBodyConstructionInfo(entity_mass, entity_motionstate, entity_collision_shape, inertia);	
+		entity_body = new btRigidBody(*entity_body_info);
+		// point the bullet user pointer to the entity
+		entity_body->setUserPointer((void *) this);
+		// enable custom collision callback
+		entity_body->setCollisionFlags(entity_body->getCollisionFlags() | btCollisionObject::CF_CUSTOM_MATERIAL_CALLBACK); 
+		//entity_body->setCollisionFlags(entity_body->getCollisionFlags() | btCollisionObject::CF_NO_CONTACT_RESPONSE);
+		
+		if (entity_mass) {
+			entity_body->setActivationState(DISABLE_DEACTIVATION);
+		} else {
+			entity_body->setActivationState(ISLAND_SLEEPING);
+		}
+
+		if (zone())
+			zone()->physics()->addRigidBody(entity_body);
+	}
+
+	// transfer entity location to motion state
+	body()->setLinearVelocity(btVector3(0.0f, 0.0f, 0.0f));
+	body()->setAngularVelocity(btVector3(0.0f, 0.0f, 0.0f));
+	body()->setWorldTransform(t);
+	body()->clearForces();
+	
+	if (motionstate()) {
+		motionstate()->setWorldTransform(t);
+	}
+	
+	set_dirty();
+}
+
 } // namespace game
 
diff --git a/src/game/base/projectile.h b/src/game/base/projectile.h
index f9cda64..2513901 100644
--- a/src/game/base/projectile.h
+++ b/src/game/base/projectile.h
@@ -1,5 +1,5 @@
 /*
-   base/spacemine.h
+   base/projectile.h
    This file is part of the Osirion project and is distributed under
    the terms and conditions of the GNU General Public License version 2
 */
@@ -12,11 +12,11 @@
 namespace game
 {
 
-class Projectile : public core::EntityDynamic
+class EntityProjectile : public core::EntityDynamic
 {
 public:
-	Projectile(unsigned long lifespan);
-	virtual ~Projectile();
+	EntityProjectile(unsigned long lifespan);
+	virtual ~EntityProjectile();
 
 	virtual void upkeep(const unsigned long timestamp);
 
@@ -57,6 +57,11 @@ public:
 	
 	/* --- mutators -------------------------------------------- */
 	
+	/**
+	 * @brief reset physics state
+	 * */
+	virtual void reset();
+	
 	/**
 	 * @brief set the amount of damage this projectile inflicts
 	 * */
diff --git a/src/game/base/ship.cc b/src/game/base/ship.cc
index 7282fe1..fc01b5c 100644
--- a/src/game/base/ship.cc
+++ b/src/game/base/ship.cc
@@ -9,13 +9,15 @@
 #include <iostream>
 
 #include "auxiliary/functions.h"
+#include "math/functions.h"
+
 #include "core/gameserver.h"
 #include "core/entity.h"
+
 #include "base/game.h"
 #include "base/ship.h"
 #include "base/projectile.h"
 #include "base/spacemine.h"
-#include "math/functions.h"
 
 using math::degrees360f;
 using math::degrees180f;
@@ -85,14 +87,16 @@ Ship::Ship(core::Player *owner, const ShipModel *shipmodel) : core::EntityContro
 	if (model()) {
 		add_slots();
 		slots()->load(model());
-		
+/*		
 		for (core::Slots::iterator it = slots()->begin(); it != slots()->end(); it++) {
 			// default fire rate: 1 projectile / second
 			(*it)->set_projectile_interval(1000);
 			(*it)->set_projectile_lifespan(5000);
 			(*it)->set_projectile_speed(5.0f);
 			(*it)->set_projectile_damage(10.0f);
+			(*it)->set_projectile_modelname("laser1");
 		}
+*/
 	}
 
 	// menus for docked players
@@ -529,7 +533,7 @@ void Ship::collision(core::Entity *other)
 	} else if (other->moduletype() == projectile_enttype) {
 		
 		// hit by projectile
-		Projectile * projectile = static_cast<Projectile *>(other);
+		game::EntityProjectile *projectile = static_cast<EntityProjectile *>(other);
 		if (projectile->state() != core::Entity::Destroyed) {
 			ship_armor -= projectile->damage();
 		}
@@ -877,10 +881,10 @@ void Ship::frame(const unsigned long elapsed)
 		
 		for (core::Slots::iterator it = slots()->begin(); it != slots()->end(); it++) {
 			// create projectiles
-			if ((*it)->projectile_interval() > 0) {
+			if ( ((*it)->projectile_interval() > 0) && ((*it)->has_flag(core::Slot::Mounted)) && ((*it)->has_flag(core::Slot::Active))) {
 				if ((*it)->last_fired() + (*it)->projectile_interval() <=  core::server()->timestamp()) {
 					(*it)->set_last_fired(core::server()->timestamp());
-					Projectile * projectile = new Projectile((*it)->projectile_lifespan());
+					EntityProjectile * projectile = new EntityProjectile((*it)->projectile_lifespan());
 					projectile->set_damage((*it)->projectile_damage());
 					projectile->set_color(color());
 					if (owner()) {
@@ -889,7 +893,8 @@ void Ship::frame(const unsigned long elapsed)
 					projectile->set_zone(zone());
 					projectile->set_axis(axis() * (*it)->axis());
 					projectile->set_location(location() + (axis() * (*it)->location() * modelscale) + projectile->axis().forward() * projectile->radius());
-						
+					projectile->set_modelname("maps/projectiles/" + (*it)->projectile_modelname());
+					
 					projectile->reset();
 					projectile->body()->setDamping(0.0f, 0.0f);
 					projectile->body()->setLinearVelocity(math::to_btVector3(projectile->axis().forward() * (*it)->projectile_speed()));
diff --git a/src/game/base/shipmodel.cc b/src/game/base/shipmodel.cc
index fe8889d..ba01765 100644
--- a/src/game/base/shipmodel.cc
+++ b/src/game/base/shipmodel.cc
@@ -337,9 +337,10 @@ void ShipModel::buy(core::EntityControlable *buyer, core::Entity *seller)
 	//ship->reset(); // reset() is done by set_dock()
 	
 	// transfer inventory
-	for (core::Inventory::Items::iterator it = player->control()->inventory()->items().begin();
-	     it != player->control()->inventory()->items().end(); it++) {
-		 ship->inventory()->add(new core::Item(*(*it)));
+	for (core::Inventory::Items::iterator it = player->control()->inventory()->items().begin(); it != player->control()->inventory()->items().end(); it++) {
+		core::Item *item = new core::Item(*(*it));
+		item->unset_flag(core::Item::Mounted);
+		ship->inventory()->add(item);
 	}	
 	ship->inventory()->set_dirty();
 
diff --git a/src/game/base/star.h b/src/game/base/star.h
index 12bec07..1e45dbb 100644
--- a/src/game/base/star.h
+++ b/src/game/base/star.h
@@ -8,7 +8,7 @@
 #define __INCLUDED_BASE_STAR_H__
 
 // project headers
-#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "math/mathlib.h"
 
 // C++ headers
diff --git a/src/game/base/weapon.h b/src/game/base/weapon.h
index 94fdce6..b4a790c 100644
--- a/src/game/base/weapon.h
+++ b/src/game/base/weapon.h
@@ -44,6 +44,14 @@ public:
 		return weapon_damage;
 	}
 	
+	/**
+	 * @brief lifespan of projectiles generated by this weapon, in milliseconds
+	 * */
+	inline const unsigned long projectile_lifespan() const
+	{
+		return weapon_projectile_lifespan;
+	}
+	
 	/**
 	 * @brief speed of projectiles generated by this weapon
 	 * */
diff --git a/src/game/intro/intro.cc b/src/game/intro/intro.cc
index f5f7ab2..028a134 100644
--- a/src/game/intro/intro.cc
+++ b/src/game/intro/intro.cc
@@ -6,6 +6,8 @@
 
 #include "intro/intro.h"
 #include "core/core.h"
+#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "core/parser.h"
 #include "filesystem/filesystem.h"
 #include "filesystem/inifile.h"
diff --git a/src/model/mapfile.cc b/src/model/mapfile.cc
index fd82036..9badc9b 100644
--- a/src/model/mapfile.cc
+++ b/src/model/mapfile.cc
@@ -2045,11 +2045,25 @@ Model * MapFile::load(std::string const &name)
 	model->set_origin(map_center * -1.0f);
 
 	// translate transformed vertex groups
+	size_t frags = 0;
 	for (Model::Groups::iterator git = model->groups().begin(); git != model->groups().end(); git++) {
 		FragmentGroup *fragmentgroup = (*git);
 		fragmentgroup->set_location(fragmentgroup->location() - map_center);
+		frags += fragmentgroup->size();
 	}
 	
+	// set a sane radius if the mapfile is empty
+	if (frags == 0) {
+		const float r = SCALE;
+		model->model_box.assign(
+			math::Vector3f(-r, -r, -r), 
+			math::Vector3f(r, r, r)
+
+		);
+		model->set_radius(model->box().max().length());
+	}
+
+	
 	// translate tags
 	for (Model::Lights::iterator lit = model->lights().begin(); lit != model->lights().end(); lit++) {
 		(*lit)->get_location() -= map_center;
@@ -2074,7 +2088,7 @@ Model * MapFile::load(std::string const &name)
 	for (Model::Weapons::iterator wit = model->weapons().begin(); wit != model->weapons().end(); wit++) {
 		(*wit)->get_location() -= map_center;
 	}
-
+	
 	if (mapfile.warning_q2brush)
 		con_warn <<  mapfile.name() << " quake2 style brushes detected" << std::endl;
 
diff --git a/src/model/model.cc b/src/model/model.cc
index f29350f..304e151 100644
--- a/src/model/model.cc
+++ b/src/model/model.cc
@@ -5,6 +5,7 @@
 */
 
 #include "sys/sys.h"
+#include "auxiliary/functions.h"
 #include "model/model.h"
 #include "model/asefile.h"
 #include "model/mapfile.h"
@@ -129,6 +130,10 @@ void Model::add_weapon(Weapon *weapon)
 	model_weapons.push_back(weapon);
 }
 
+void Model::print() const
+{
+}
+
 Model *Model::find(const std::string & name)
 {
 	Registry::iterator it = model_registry.find(name);
@@ -138,6 +143,27 @@ Model *Model::find(const std::string & name)
 		return (*it).second;
 }
 
+Model *Model::search(const std::string & searchname)
+{
+	std::string strsearchkey(aux::lowercase(searchname));
+	std::stringstream str(strsearchkey);
+
+	if (strsearchkey.size() < 3) {
+		return 0;
+	}
+
+	for (Registry::iterator it = model_registry.begin(); it != model_registry.end(); it++) {
+		std::string label((*it).first);
+		Model *model= (*it).second;
+
+		if (label.size() && (label.find(strsearchkey) != std::string::npos)) {
+			return model;
+		}
+	}
+
+	return 0;
+}
+
 Model *Model::load(const std::string & name)
 {
 	Model *model = find(name);
@@ -178,22 +204,20 @@ void Model::clear()
 		VertexArray::instance()->clear();
 }
 
-void Model::list_model(Model *model)
-{
-	size_t frags = 0;
-	for (Groups::iterator git = model->groups().begin(); git != model->groups().end(); git++) {
-		frags += (*git)->size();
-	}
-
-	con_print << "  " << model->name() << " "  <<  frags << " frags " <<
-	model->model_tris_detail_count << "/" << model->model_tris_count << " detail/tris " <<
-	model->model_quad_detail_count << "/" << model->model_quad_count << " detail/quads" << std::endl;
-}
-
 void Model::list()
 {
 	for (Registry::iterator mit = model_registry.begin(); mit != model_registry.end(); mit++) {
-		list_model((*mit).second);
+		Model *model = (*mit).second;
+		size_t frags = 0;
+		
+		for (Groups::iterator git = model->groups().begin(); git != model->groups().end(); git++) {
+			frags += (*git)->size();
+		}
+
+		con_print << "  " << model->name() << " "  << frags << " frags " <<
+		model->model_tris_detail_count << "/" << model->model_tris_count << " detail/tris " <<
+		model->model_quad_detail_count << "/" << model->model_quad_count << " detail/quads " << 
+		"radius " << model->radius() << std::endl;
 
 	}
 
diff --git a/src/model/model.h b/src/model/model.h
index a33e365..3c94ad6 100644
--- a/src/model/model.h
+++ b/src/model/model.h
@@ -74,11 +74,15 @@ public:
 		return model_radius;
 	}
 
-	/// additional model fragment groups
+	/// print information about the model to console
+	void print() const;
+	
+	/// model fragment groups
 	inline Groups & groups() {
 		return model_groups;
 	}
 
+	/// associated collisionmodel
 	inline CollisionModel *collisionmodel() {
 		return model_collisionmodel;
 	}
@@ -191,10 +195,16 @@ public:
 		return model_registry;
 	}
 
-	/// get name model, returns 0 if not found
+	/// search the model registry
 	static Model *find(const std::string & name);
+	
+	/// search the model registry for a partial name
+	static Model *search(const std::string & searchname);
 
-	/// get named model from the registry and load it if necessary
+	/**
+	 * @brief load a model
+	 * If the model has already been loaded, a pointer to the existing instance will be returned
+	 * */
 	static Model *load(const std::string & name);
 
 	/// clear the model registry
@@ -203,10 +213,6 @@ public:
 	/// list the content of the model registry
 	static void list();
 
-	/// list one model
-	static void list_model(Model *model);
-
-
 private:
 	std::string		model_name;
 	Docks			model_docks;
diff --git a/src/render/draw.cc b/src/render/draw.cc
index 12a64ad..dea0c6b 100644
--- a/src/render/draw.cc
+++ b/src/render/draw.cc
@@ -8,6 +8,8 @@
 #include <iomanip>
 
 #include "core/application.h"
+#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "core/gameinterface.h"
 #include "core/range.h"
 
@@ -727,7 +729,9 @@ void draw_model_axis(const core::Entity *entity)
 void draw_pass_model_fragments()
 {
 	/*
-	 * 	FIXME 
+	 * 	FIXME
+	 * 	fragmentgroups with movement tied to engine activity can not be synchronized with server-side collision
+	 * 
 	 * 	For moving and rotating fragmentgroups, the enginetime must match
 	 * 	the time used by core:: to calculate the rotation or movement 
 	 * 	of the asssociated collision models.
@@ -756,8 +760,9 @@ void draw_pass_model_fragments()
 				ext_render(entity)->thrust()
 			);
 
-			if (entity->slots())
+			if (r_slots && r_slots->value()) {
 				draw_slots(entity);
+			}
 			
 			if (r_bbox->value()) {
 				gl::color(entity->color());
@@ -979,7 +984,6 @@ void draw_pass_model_fx(float elapsed)
 				);
 			}
 		
-		
 			// draw particle systems
 			if (draw_particles && ext_render(entity)->particles().size()) {
 				gl::disable(GL_CULL_FACE);
@@ -1227,60 +1231,106 @@ void draw(float seconds)
 	globes_list.clear();
 }
 
-// draw weapon slots
-// weapons are drawn in model space coordinate, model transformations 
+// draw model slots: weapon slots and docking ports
 void draw_slots(const core::Entity *entity)
 {
-	assert(entity->slots() && entity->model());
-	
-	gl::disable(GL_DEPTH_TEST);
+	if (!entity->model()) {
+		return;
+	}
+	 gl::disable(GL_DEPTH_TEST);
 	
 	//const float modelscale = entity->radius() / entity->model()->radius();
+	
+	// draw docks
+	if (entity->model()->docks().size()) {
+		gl::color(0, 1.0f, 1.0f, 1.0f);
+		
+		for (model::Model::Docks::iterator dit = entity->model()->docks().begin(); dit != entity->model()->docks().end(); dit++) {
+			model::Dock *dock = (*dit);
+			math::Vector3f maxbox(dock->location());
+			math::Vector3f minbox(dock->location());
+
+			for (size_t i = 0; i < 3; i++) {
+				maxbox[i] += 0.025;
+				minbox[i] -= 0.025;
+			}
 
-	gl::color(1.0f, 0.0f, 0.0f, 1.0f);
+			// top
+			gl::begin(gl::LineLoop);
+			gl::vertex(maxbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), minbox.y(), maxbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), maxbox.z());
+			gl::end();
 
-	for(core::Slots::iterator it = entity->slots()->begin(); it != entity->slots()->end(); ++it) {
-		core::Slot *slot = (*it);
-		
-		math::Vector3f maxbox(slot->location());
-		math::Vector3f minbox(slot->location());
+			// bottom
+			gl::begin(gl::LineLoop);
+			gl::vertex(maxbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), minbox.y(), minbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), minbox.z());
+			gl::end();
 
-		for (size_t i = 0; i < 3; i++) {
-			maxbox[i] += 0.025;
-			minbox[i] -= 0.025;
+			gl::begin(gl::Lines);
+			gl::vertex(maxbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(maxbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), minbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), minbox.y(), minbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), maxbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), minbox.z());
+			gl::end();
 		}
+	}
+	
+	// draw weapon slots
+	if (entity->slots()) {
+		gl::color(1.0f, 0.0f, 0.0f);
+		
+		for(core::Slots::iterator it = entity->slots()->begin(); it != entity->slots()->end(); ++it) {
+			core::Slot *slot = (*it);
+			
+			math::Vector3f maxbox(slot->location());
+			math::Vector3f minbox(slot->location());
 
-		// top
-		gl::begin(gl::LineLoop);
-		gl::vertex(maxbox.x(), maxbox.y(), maxbox.z());
-		gl::vertex(minbox.x(), maxbox.y(), maxbox.z());
-		gl::vertex(minbox.x(), minbox.y(), maxbox.z());
-		gl::vertex(maxbox.x(), minbox.y(), maxbox.z());
-		gl::end();
+			for (size_t i = 0; i < 3; i++) {
+				maxbox[i] += 0.025;
+				minbox[i] -= 0.025;
+			}
 
-		// bottom
-		gl::begin(gl::LineLoop);
-		gl::vertex(maxbox.x(), maxbox.y(), minbox.z());
-		gl::vertex(minbox.x(), maxbox.y(), minbox.z());
-		gl::vertex(minbox.x(), minbox.y(), minbox.z());
-		gl::vertex(maxbox.x(), minbox.y(), minbox.z());
-		gl::end();
+			// top
+			gl::begin(gl::LineLoop);
+			gl::vertex(maxbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), minbox.y(), maxbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), maxbox.z());
+			gl::end();
 
-		gl::begin(gl::Lines);
-		gl::vertex(maxbox.x(), maxbox.y(), maxbox.z());
-		gl::vertex(maxbox.x(), maxbox.y(), minbox.z());
-		gl::vertex(minbox.x(), maxbox.y(), maxbox.z());
-		gl::vertex(minbox.x(), maxbox.y(), minbox.z());
-		gl::vertex(minbox.x(), minbox.y(), maxbox.z());
-		gl::vertex(minbox.x(), minbox.y(), minbox.z());
-		gl::vertex(maxbox.x(), minbox.y(), maxbox.z());
-		gl::vertex(maxbox.x(), minbox.y(), minbox.z());
-		gl::end();
+			// bottom
+			gl::begin(gl::LineLoop);
+			gl::vertex(maxbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), minbox.y(), minbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), minbox.z());
+			gl::end();
+
+			gl::begin(gl::Lines);
+			gl::vertex(maxbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(maxbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), maxbox.y(), minbox.z());
+			gl::vertex(minbox.x(), minbox.y(), maxbox.z());
+			gl::vertex(minbox.x(), minbox.y(), minbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), maxbox.z());
+			gl::vertex(maxbox.x(), minbox.y(), minbox.z());
+			gl::end();
+		}
 	}
 
 	gl::enable(GL_DEPTH_TEST);
 }
-
+/*
 // draw HUD target world space geometry, like dock indicators
 void draw_target(const core::Entity *entity)
 {
@@ -1344,5 +1394,6 @@ void draw_target(const core::Entity *entity)
 	gl::pop();
 	gl::disable(GL_DEPTH_TEST);
 }
+*/
 
 }
diff --git a/src/render/draw.h b/src/render/draw.h
index 71321c5..21145c2 100644
--- a/src/render/draw.h
+++ b/src/render/draw.h
@@ -17,11 +17,11 @@ namespace render
 
 /// draw the world
 void draw(float seconds);
-
+/*
 /// draws model docks, used when targetting an entity
 void draw_target(const core::Entity *entity);
-
-/// draws entity weapon slots
+*/
+/// draws entity slots
 void draw_slots(const core::Entity *entity);
 
 /// reset
diff --git a/src/render/render.cc b/src/render/render.cc
index 45d3fda..794d777 100644
--- a/src/render/render.cc
+++ b/src/render/render.cc
@@ -11,6 +11,8 @@
 
 #include "auxiliary/functions.h"
 #include "core/application.h"
+#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "core/gameinterface.h"
 #include "filesystem/filesystem.h"
 #include "model/model.h"
@@ -40,6 +42,7 @@ core::Cvar *r_mipmap = 0;
 core::Cvar *r_physics = 0;
 core::Cvar *r_normals = 0;
 core::Cvar *r_normalize = 0;
+core::Cvar *r_slots = 0;
 
 void func_list_textures(std::string const &args)
 {
@@ -100,6 +103,9 @@ void init(int width, int height)
 
 	r_physics = core::Cvar::get("r_physics", "0", core::Cvar::Archive);
 	r_physics->set_info("[bool] render physics (local game only)");
+	
+	r_slots = core::Cvar::get("r_slots", "0", core::Cvar::Archive);
+	r_slots->set_info("[bool] render model slots");
 
 	Screenshot::screenshotformat = core::Cvar::get("screenshot_format", "jpg", core::Cvar::Archive);
 	Screenshot::screenshotformat->set_info("[string] screenshot format: jpg png tga");
diff --git a/src/render/render.h b/src/render/render.h
index 2162457..71d05df 100644
--- a/src/render/render.h
+++ b/src/render/render.h
@@ -67,6 +67,8 @@ extern core::Cvar *r_physics;
 extern core::Cvar *r_mipmap;
 /// use GL_NORMALIZE instead of GL_RESCALE_NORMAL
 extern core::Cvar *r_normalize;
+/// render model slots (debug)
+extern core::Cvar *r_slots;
 
 inline RenderExt *ext_render(const core::Entity *entity)
 {
diff --git a/src/render/renderext.cc b/src/render/renderext.cc
index b96bdfe..f8fd453 100644
--- a/src/render/renderext.cc
+++ b/src/render/renderext.cc
@@ -9,6 +9,8 @@
 
 #include "math/functions.h"
 #include "core/application.h"
+#include "core/entity.h"
+#include "core/entityglobe.h"
 #include "core/range.h"
 #include "model/model.h"
 #include "render/camera.h"
diff --git a/src/render/state.cc b/src/render/state.cc
index 5f026f0..ce3a0ab 100644
--- a/src/render/state.cc
+++ b/src/render/state.cc
@@ -299,23 +299,23 @@ void State::use_material(const model::Material * material) {
 		}
 
 	} else {	
-			// envmapped without texture: use the skybox as envmap
-			if (material->flags() & model::Material::Environment) {
-				if (core::localplayer()->zone()->sky().size()) {
-					gl::enable(GL_TEXTURE_CUBE_MAP);
-					
-					glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_REFLECTION_MAP);
-					glTexGeni(GL_T, GL_TEXTURE_GEN_MODE, GL_REFLECTION_MAP);
-					glTexGeni(GL_R, GL_TEXTURE_GEN_MODE, GL_REFLECTION_MAP);
-					
-					gl::enable(GL_TEXTURE_GEN_S);
-					gl::enable(GL_TEXTURE_GEN_T);
-					gl::enable(GL_TEXTURE_GEN_R);
-				} else {
-					color.assign(0.0f, 0.0f, 0.0f);
-				}
-				glMateriali(GL_FRONT, GL_SHININESS, 4);
+		// envmapped without texture: use the skybox as envmap
+		if (material->flags() & model::Material::Environment) {
+			if (core::localplayer()->zone()->sky().size()) {
+				gl::enable(GL_TEXTURE_CUBE_MAP);
+				
+				glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_REFLECTION_MAP);
+				glTexGeni(GL_T, GL_TEXTURE_GEN_MODE, GL_REFLECTION_MAP);
+				glTexGeni(GL_R, GL_TEXTURE_GEN_MODE, GL_REFLECTION_MAP);
+				
+				gl::enable(GL_TEXTURE_GEN_S);
+				gl::enable(GL_TEXTURE_GEN_T);
+				gl::enable(GL_TEXTURE_GEN_R);
+			} else {
+				color.assign(0.0f, 0.0f, 0.0f);
 			}
+			glMateriali(GL_FRONT, GL_SHININESS, 4);
+		}
 	}
 
 	gl::color(color);
-- 
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