From 4c45315c9f76bc32e1015a2a2bd9b3ae635023a7 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sun, 18 Nov 2012 16:34:29 +0000
Subject: ADded support for enitty information printing, print current armor
 values for ships, print death messages

---
 src/core/commandbuffer.cc | 20 +++++++++++---
 src/core/entity.cc        | 70 +++++++++++++++++++++++++++++++++--------------
 src/core/entity.h         | 19 +++++++++++--
 3 files changed, 82 insertions(+), 27 deletions(-)

(limited to 'src/core')

diff --git a/src/core/commandbuffer.cc b/src/core/commandbuffer.cc
index 78b76af..53d200f 100644
--- a/src/core/commandbuffer.cc
+++ b/src/core/commandbuffer.cc
@@ -121,9 +121,20 @@ void func_list_var(std::string const &args)
 	Cvar::list();
 }
 
-void func_list_ent(std::string const &args)
+void func_list_entity(std::string const &args)
 {
-	Entity::list();
+	unsigned long id;
+	std::istringstream argstream(args);
+	if (argstream >> id) {
+		Entity *entity = Entity::find(id);
+		if (entity) {
+			entity->print();
+		} else {
+			con_print << "Could not find entity with id " << id << std::endl;
+		}		
+	} else {
+		Entity::list();
+	}
 }
 
 void func_list_inventory(std::string const &args)
@@ -133,7 +144,8 @@ void func_list_inventory(std::string const &args)
 	if (argstream >> id) {
 		Entity *entity = Entity::find(id);
 		if (entity) {
-			entity->list_inventory();
+			entity->print_header();
+			entity->print_inventory();
 		} else {
 			con_print << "Could not find entity with id " << id << std::endl;
 		}		
@@ -269,7 +281,7 @@ void CommandBuffer::init()
 	//con_debug << "Initializing command buffer...\n";
 
 	Func *func = 0;
-	func = Func::add("list_ent", (FuncPtr)func_list_ent);
+	func = Func::add("list_entity", (FuncPtr)func_list_entity);
 	func->set_info("list entities");
 
 	func = Func::add("list_func", (FuncPtr)func_list_func);
diff --git a/src/core/entity.cc b/src/core/entity.cc
index 7ed1328..70d3a4f 100644
--- a/src/core/entity.cc
+++ b/src/core/entity.cc
@@ -86,26 +86,6 @@ void Entity::clear()
 	entity_nextid = 0;
 }
 
-void Entity::list_inventory() const
-{
-	con_print << "  entity id ^B" << id() << " ^Nlabel ^B" << label() << " ^Nname ^B" << name() << std::endl;
-	if (!entity_inventory) {
-		con_print << "no inventory availble" << std::endl;
-		return;
-	}
-	
-	con_print << "  ^Nitem info     infotype                 amount" << std::endl;
-	for (Inventory::Items::const_iterator it = entity_inventory->items().begin(); it != entity_inventory->items().end(); it++) {
-		Item *item = (*it);
-		con_print << " " 
-			  << " ^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;
-	}
-	con_print << "^B  " << entity_inventory->items().size() << " inventory items" << std::endl;
-}
-
 void Entity::list_header()
 {
 	con_print << "  "
@@ -261,6 +241,56 @@ Entity::~Entity()
 	}
 }
 
+void Entity::print() const
+{
+	// print header
+	print_header();
+	
+	// print entity flags
+	con_print << "  flags ^B";
+	
+	if (has_flag(NonSolid)) {
+		con_print << " nonsolid";
+	}
+	if (has_flag(Bright)) {
+		con_print << " bright";
+	}
+	if (has_flag(Dockable)) {
+		con_print << " dockable";
+	}
+	if (has_flag(ShowOnMap)) {
+		con_print << " shwonmap";
+	}
+	if (has_flag(KeepAlive)) {
+		con_print << " keepalive";
+	}
+}
+
+void Entity::print_header() const
+{
+	con_print << "  entity id ^B" << id() << " ^Nlabel ^B" << label() << " ^Nname ^B" << name() << std::endl;
+}
+
+void Entity::print_inventory() const
+{	
+	if (!entity_inventory) {
+		con_print << "no inventory availble" << std::endl;
+		return;
+	}
+	
+	con_print << "  ^Nitem info     infotype                 amount" << std::endl;
+	for (Inventory::Items::const_iterator it = entity_inventory->items().begin(); it != entity_inventory->items().end(); it++) {
+		Item *item = (*it);
+		// TODO item flags
+		con_print << " " 
+			  << " ^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;
+	}
+	con_print << "^B  " << entity_inventory->items().size() << " inventory items" << std::endl;
+}
+
 void Entity::die()
 {
 	entity_destroyed = true;
diff --git a/src/core/entity.h b/src/core/entity.h
index d90de8b..d3c8522 100644
--- a/src/core/entity.h
+++ b/src/core/entity.h
@@ -75,6 +75,22 @@ public:
 
 	/// destroy an entity
 	virtual ~Entity();
+	
+	/**
+	 * @brief print information about the entity
+	 * */
+	virtual void print() const;
+	
+	/**
+	 * @brief print information header
+	 * */
+	virtual void print_header() const;
+	
+	/**
+	 * @brief print inventory if available
+	 * */
+	virtual void print_inventory() const;
+
 
 	/*----- inspectors ------------------------------------------------ */
 
@@ -234,9 +250,6 @@ public:
 		return entity_keepalive;
 	}
 	
-	/// list inventory, if available, to console
-	void list_inventory() const;
-
 	/* ---- mutators -------------------------------------------------- */
 
 	/// assign shape
-- 
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