Support for player autopilot terget next to mission target,

bumped network protocol version to 28,
disable freeflight button if there is no autopilot target.

1 files changed, 17 insertions, 1 deletions

diff --git a/src/game/base/game.cc b/src/game/base/game.cc
index 4a4441d..776f6c1 100644
--- a/src/game/base/game.cc
+++ b/src/game/base/game.cc
@@ -2723,8 +2723,24 @@ bool Game::load_settings()
 
 void Game::frame(float seconds)
 {
-	if (!running())
+	if (!running()) {
 		return;
+	}
+	
+	for (core::GameInterface::Players::iterator it = core::game()->players().begin(); it != core::game()->players().end(); ++it) {
+		core::Entity *target = 0;
+	
+		// set player autopilot target
+		if ((*it)->control()) {
+			assert ((*it)->control()->moduletype() == ship_enttype);
+			
+			Ship * ship = static_cast<Ship *>((*it)->control());
+			if (ship->state() != Ship::Docked) {
+				target = ship->autopilot_target();
+			}
+		}		
+		(*it)->set_autopilot_target(target);
+	}
 }
 
 void Game::player_connect(core::Player *player)