generic docking API,

race activating requires docking

1 files changed, 50 insertions, 4 deletions

diff --git a/src/game/base/jumppoint.cc b/src/game/base/jumppoint.cc
index fcf20d6..e943c24 100644
--- a/src/game/base/jumppoint.cc
+++ b/src/game/base/jumppoint.cc
@@ -12,7 +12,7 @@ namespace game
 
 /* ---- class JumpPoint -------------------------------------------- */
 
-JumpPoint::JumpPoint() : core::EntityDynamic(core::Entity::Static | core::Entity::Bright)
+JumpPoint::JumpPoint() : core::EntityDynamic(core::Entity::Bright)
 {
 	entity_shape = core::Entity::Diamond;
 	entity_color.assign(0.0f, 0.8f, 0.8f, 1.0f);
@@ -68,7 +68,7 @@ void JumpPoint::validate()
 	}
 
 	jumppoint_target = static_cast<JumpPoint *>(targetentity);
-
+	
 	//con_debug << "  Jumppoint " << zone->label() << ":" << label() << " with target " << targetlabel() << std::endl;
 }
 
@@ -79,8 +79,6 @@ JumpGate::JumpGate() : JumpPoint()
 	unset_flag(core::Entity::Bright);
 	entity_radius = 1.0f;
 	entity_moduletypeid = jumpgate_enttype;
-	set_flag(core::Entity::Dockable);
-
 	entity_eventstate = core::Entity::NoPower;
 }
 
@@ -88,6 +86,53 @@ JumpGate::~JumpGate()
 {
 }
 
+void JumpGate::validate()
+{
+	JumpPoint::validate();
+	if (target()) {
+		set_flag(core::Entity::Dockable);
+	} else {
+		unset_flag(core::Entity::Dockable);
+	}
+}
+
+void JumpGate::dock(core::Entity *entity)
+{
+	if (entity->moduletype() != ship_enttype)
+		return;
+
+	Ship * ship = static_cast<Ship *>(entity);
+
+	if (math::distance(location(), ship->location()) > radius() + ship->radius()) {
+		if (ship->owner())
+			ship->owner()->send("Jumpgate out of range");
+		return;
+	}
+
+	con_debug << name() << " received docking request from " << entity->name() << std::endl;
+	if (target()) {
+		if (activated()) {
+			if (ship->owner())
+				ship->owner()->send("Jumpgate in use");
+			return;
+		}
+
+		ship->initiate_jump(this);
+		activate();
+		if (target()->moduletype() == jumpgate_enttype) {
+			static_cast<JumpGate *>(target())->activate();
+		}
+
+		if (ship->owner() && ship->owner()->control() == ship) {
+			ship->owner()->set_view(this);
+		}
+	} else {
+		if (ship->owner())
+			ship->owner()->send("Jumpgate inactive");
+		return;
+	}	
+}
+
 void JumpGate::activate()
 {
 	jumpgate_timer = 10.0f;
@@ -101,6 +146,7 @@ void JumpGate::frame(float elapsed)
 
 	if (jumpgate_timer < 0) {
 		entity_eventstate = core::Entity::NoPower;
+		jumpgate_timer = 0;
 	}
 }