adds a ship key for world entities which applies ship model settings to a world entity

5 files changed, 80 insertions, 33 deletions

diff --git a/src/game/base/game.cc b/src/game/base/game.cc
index d80fb3e..c8f3cc6 100644
--- a/src/game/base/game.cc
+++ b/src/game/base/game.cc
@@ -32,7 +32,7 @@
 namespace game
 {
 
-/* -- class Default ----------- ----------------------------------- */
+/* -- class Default ----------------------------------------------- */
 
 // default player settings
 core::Zone *Default::zone = 0;
@@ -1348,6 +1348,21 @@ bool Game::load_zone(core::Zone *zone)
 					} else {
 						entitytemplate->apply(entity);
 					}
+				} else if (zoneini.got_key_label("ship", strval)) {
+					ShipModel *shipmodel = ShipModel::find(strval);
+					if (!shipmodel) {
+						zoneini.unknown_error("unkown ship type '" + strval + "'");
+					} else {
+						shipmodel->apply(entity);
+					}
+					
+				} else if (zoneini.got_key_label("ship", strval)) {
+					ShipModel *shipmodel = ShipModel::find(strval);
+					if (!shipmodel) {
+						zoneini.unknown_error("unkown ship type '" + strval + "'");
+					} else {
+						// TODO apply ship model	
+					}
 				} else {
 					zoneini.unkown_key();
 				}
diff --git a/src/game/base/ship.cc b/src/game/base/ship.cc
index f88afd1..b8dc6d0 100644
--- a/src/game/base/ship.cc
+++ b/src/game/base/ship.cc
@@ -27,24 +27,19 @@ const float 		MIN_DELTA = 0.000001f;
 Ship::Ship(core::Player *owner, const ShipModel *shipmodel) : core::EntityControlable()
 {
 	assert(shipmodel);
-	ship_shipmodel = shipmodel;
 	
 	entity_moduletypeid = ship_enttype;
 	set_radius(0);
 	
-	// apply template settings
-	if (ship_shipmodel->model_template()) {
-		ship_shipmodel->model_template()->apply(this);
-	}
+	ship_shipmodel = shipmodel;
+	ship_impulsedrive_timer = 0;
+	ship_jumpdrive_timer = 0;
+	ship_jumpdepart = 0;
+	
+	// apply ship type settings
+	ship_shipmodel->apply(this);
 
-	// apply ship model settings
-	// shipmodel overrides template model and radius
-	if (ship_shipmodel->modelname().size()) {
-		set_modelname(ship_shipmodel->modelname());
-	}
-	if (ship_shipmodel->radius()) {
-		set_radius(ship_shipmodel->radius());
-	}	
+	// radius fallback values
 	if (!radius()) {
 		if (model()) {
 			set_radius(model()->radius());
@@ -53,15 +48,7 @@ Ship::Ship(core::Player *owner, const ShipModel *shipmodel) : core::EntityContro
 	if (!radius()) {
 		set_radius(0.5f);
 	}
-	
-	set_name(ship_shipmodel->name());
-	set_info(ship_shipmodel);
-	
-	ship_jumpdrive = ship_shipmodel->jumpdrive();
-	ship_impulsedrive_timer = 0;
-	ship_jumpdrive_timer = 0;
-	ship_jumpdepart = 0;
-	
+		
 	if (owner) {
 		// this ship is owned by a player,
 		// player colors override template colors
@@ -75,10 +62,9 @@ Ship::Ship(core::Player *owner, const ShipModel *shipmodel) : core::EntityContro
 		// add an inventory
 		set_inventory(new core::Inventory());
 		inventory()->set_capacity(ship_shipmodel->maxcargo());
-	} else {
-		set_label(ship_shipmodel->label());
 	}
 
+	// menus for docked players
 	if (ship_shipmodel->dockable()) {
 		using core::MenuDescription;
 		using core::ButtonDescription;
@@ -97,18 +83,11 @@ Ship::Ship(core::Player *owner, const ShipModel *shipmodel) : core::EntityContro
 		set_flag(core::Entity::Dockable);
 	}
 
-	set_mass(ship_shipmodel->mass());
-	set_impulse_force(ship_shipmodel->impulse_force());
-	set_thrust_force(ship_shipmodel->thrust_force());
-	set_strafe_force(ship_shipmodel->strafe_force());
-	set_turn_force(ship_shipmodel->turn_force());
-	set_roll_force(ship_shipmodel->roll_force());
-	
+	// initialize physics
 	reset();
 	
 	const float linear_damp = 0.8f;
 	const float angular_damp = 0.8f;
-	
 	body()->setDamping(linear_damp, angular_damp);
 }
 
diff --git a/src/game/base/ship.h b/src/game/base/ship.h
index ade7ff7..033f497 100644
--- a/src/game/base/ship.h
+++ b/src/game/base/ship.h
@@ -67,6 +67,11 @@ public:
 		return ship_jumpdrive;
 	}
 	
+	/// set jumpdrive capability
+	inline void set_jumpdrive(const bool jumpdrive) {
+		ship_jumpdrive = jumpdrive;
+	}
+	
 	/// set impulse drive force
 	inline void set_impulse_force(const float impulse) {
 		ship_impulse_force = impulse;
diff --git a/src/game/base/shipmodel.cc b/src/game/base/shipmodel.cc
index d9a9ed7..412fd14 100644
--- a/src/game/base/shipmodel.cc
+++ b/src/game/base/shipmodel.cc
@@ -339,4 +339,38 @@ void ShipModel::buy(core::EntityControlable *buyer, core::Entity *seller)
 	
 }
 
+void ShipModel::apply(core::Entity *entity) const
+{
+	// apply template settings if available
+	if (model_template())
+		model_template()->apply(entity);
+	
+	// apply entity settings
+	if (label().size())
+		entity->set_label(label());
+	
+	if (name().size())
+		entity->set_name(name());
+	
+	if (modelname().size())
+		entity->set_modelname(modelname());
+	
+	if (radius())
+		entity->set_radius(radius());	
+}
+
+void ShipModel::apply(Ship *ship) const
+{
+	// apply ship model settings
+	apply (static_cast<core::Entity *>(ship));
+	
+	ship->set_mass(mass());
+	ship->set_impulse_force(impulse_force());
+	ship->set_thrust_force(thrust_force());
+	ship->set_strafe_force(strafe_force());
+	ship->set_turn_force(turn_force());
+	ship->set_roll_force(roll_force());
+	ship->set_jumpdrive(jumpdrive());
+}
+
 }
diff --git a/src/game/base/shipmodel.h b/src/game/base/shipmodel.h
index 25473d4..bbb5798 100644
--- a/src/game/base/shipmodel.h
+++ b/src/game/base/shipmodel.h
@@ -16,6 +16,8 @@
 namespace game
 {
 
+class Ship;
+
 /// ship model specification
 class ShipModel : public core::Info
 {
@@ -87,6 +89,18 @@ public:
 	inline const Template *model_template() const {
 		return shipmodel_template;
 	}
+	
+	/* ---- actors ---------------------------------------------------- */
+	
+	/**
+	 * @brief apply ship type settings to an entity
+	 */
+	void apply(core::Entity *entity) const;
+	
+	/**
+	 * @brief apply ship type settings to a ship
+	 */
+	void apply(Ship *ship) const;
 
 protected: