From 28bafa75762012a088a52f71e5b18838a4e678c2 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Thu, 17 Oct 2013 18:39:28 +0000
Subject: Use the ship autopilot interface for NPCs, have wingmen dock at a
 bases when the player does.

---
 src/game/base/npc.cc | 33 ++++++++++++++++++++++++---------
 1 file changed, 24 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/game/base/npc.cc b/src/game/base/npc.cc
index 3c8c9bf..be7a754 100644
--- a/src/game/base/npc.cc
+++ b/src/game/base/npc.cc
@@ -86,23 +86,37 @@ void NPC::frame(const unsigned long elapsed)
 				
 				if (leader()->state() == Docked) {
 					
-					// TODO dock where the leader is docked
-					if (leader()->dock()) {
-						frame_autopilot_goto(elapsed, leader()->dock());
+					if (state() != core::Entity::Docked) {
+						
+						set_autopilot_target(leader()->dock());
+						
+						set_autopilot_flag(Ship::AutoPilotEnabled);
+						set_autopilot_flag(Ship::AutoPilotDock);
+						unset_autopilot_flag(Ship::AutoPilotFormation);
+						
+					} else {
+						unset_autopilot_flag(Ship::AutoPilotEnabled);
 					}
-					
+
 				} else {
 					
-					if (math::distance(location(), leader()->location()) > 4.0f * ( radius() + leader()->radius())) {
-						// goto the leader
-						frame_autopilot_goto(elapsed, leader());
+					if (state() == core::Entity::Docked) {
+						
+						// FIXME check launch conditions when docked at another player's ship
+						launch();
+						
 					} else {
-						// formatian flying
-						frame_autopilot_formation(elapsed, leader());
+					
+						set_autopilot_target(leader());
+					
+						set_autopilot_flag(Ship::AutoPilotEnabled);
+						unset_autopilot_flag(Ship::AutoPilotDock);
+						set_autopilot_flag(Ship::AutoPilotFormation);
 					}
 				}
 				
 			} else {
+				unset_autopilot_flag(Ship::AutoPilotEnabled);
 				
 				target_direction = 0;
 				target_pitch = 0;
@@ -114,6 +128,7 @@ void NPC::frame(const unsigned long elapsed)
 				target_thrust = 0;
 				
 				if (state() == core::Entity::Impulse) {
+
 					func_impulse();
 				}
 			}
-- 
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