update bones

maps/mp/bots/_bot_internal.gsc

@@ -980,12 +980,14 @@ updateBones()
 	self endon( "disconnect" );
 	self endon( "spawned_player" );
 
-	bones = strtok( self.pers[ "bots" ][ "skill" ][ "bones" ], "," );
-	waittime = self.pers[ "bots" ][ "skill" ][ "bone_update_interval" ];
-
 	for ( ;; )
 	{
-		self waittill_any_timeout( waittime, "new_enemy" );
+		oldbones = self.pers[ "bots" ][ "skill" ][ "bones" ];
+		bones = strtok( oldbones, "," );
+
+		while ( oldbones == self.pers[ "bots" ][ "skill" ][ "bones" ] )
+		{
+			self waittill_any_timeout( self.pers[ "bots" ][ "skill" ][ "bone_update_interval" ], "new_enemy" );
 
 			if ( !isalive( self ) )
 			{
@@ -1000,6 +1002,7 @@ updateBones()
 			self.bot.target.bone = random( bones );
 		}
 	}
+}
 
 /*
 	Creates the base target obj
@@ -1106,6 +1109,23 @@ targetObjUpdateNoTrace( obj )
 	obj.didlook = false;
 }
 
+/*
+	Returns true if myEye can see the bone of self
+*/
+checkTraceForBone( myEye, bone )
+{
+	boneLoc = self gettagorigin( bone );
+
+	if ( !isdefined( boneLoc ) )
+	{
+		return false;
+	}
+
+	trace = bullettrace( myEye, boneLoc, false, undefined );
+
+	return ( sighttracepassed( myEye, boneLoc, false, undefined ) && ( trace[ "fraction" ] >= 1.0 || trace[ "surfacetype" ] == "glass" ) );
+}
+
 /*
 	The main target thread, will update the bot's main target. Will auto target enemy players and handle script targets.
 */
@@ -1244,21 +1264,9 @@ target_loop()
 			}
 			else
 			{
-				targetHead = player gettagorigin( "j_head" );
+				canTargetPlayer = ( ( player checkTraceForBone( myEye, "j_head" ) ||
-				targetAnkleLeft = player gettagorigin( "j_ankle_le" );
+							player checkTraceForBone( myEye, "j_ankle_le" ) ||
-				targetAnkleRight = player gettagorigin( "j_ankle_ri" );
+							player checkTraceForBone( myEye, "j_ankle_ri" ) )
-
-				traceHead = bullettrace( myEye, targetHead, false, undefined );
-				traceAnkleLeft = bullettrace( myEye, targetAnkleLeft, false, undefined );
-				traceAnkleRight = bullettrace( myEye, targetAnkleRight, false, undefined );
-
-				canTargetPlayer = ( ( sighttracepassed( myEye, targetHead, false, undefined ) ||
-							sighttracepassed( myEye, targetAnkleLeft, false, undefined ) ||
-							sighttracepassed( myEye, targetAnkleRight, false, undefined ) )
-
-						&& ( ( traceHead[ "fraction" ] >= 1.0 || traceHead[ "surfacetype" ] == "glass" ) ||
-							( traceAnkleLeft[ "fraction" ] >= 1.0 || traceAnkleLeft[ "surfacetype" ] == "glass" ) ||
-							( traceAnkleRight[ "fraction" ] >= 1.0 || traceAnkleRight[ "surfacetype" ] == "glass" ) )
 
 						&& ( ignoreSmoke ||
 							SmokeTrace( myEye, player.origin, level.smokeradius ) ||
@@ -2169,9 +2177,9 @@ walk_loop()
 
 	dist = 16;
 
-	if ( level.waypointcount )
+	if ( level.waypoints.size )
 	{
-		goal = level.waypoints[ randomint( level.waypointcount ) ].origin;
+		goal = level.waypoints[ randomint( level.waypoints.size ) ].origin;
 	}
 	else
 	{

maps/mp/bots/_bot_utility.gsc

@@ -1292,7 +1292,6 @@ readWpsFromFile( mapname )
 */
 load_waypoints()
 {
-	level.waypointcount = 0;
 	level.waypointusage = [];
 	level.waypointusage[ "allies" ] = [];
 	level.waypointusage[ "axis" ] = [];
@@ -1331,9 +1330,7 @@ load_waypoints()
 		BotBuiltinPrintConsole( "No waypoints loaded!" );
 	}
 
-	level.waypointcount = level.waypoints.size;
+	for ( i = level.waypoints.size - 1; i >= 0; i-- )
-
-	for ( i = 0; i < level.waypointcount; i++ )
 	{
 		if ( !isdefined( level.waypoints[ i ].children ) || !isdefined( level.waypoints[ i ].children.size ) )
 		{
@@ -1432,7 +1429,7 @@ getWaypointsOfType( type )
 {
 	answer = [];
 
-	for ( i = 0; i < level.waypointcount; i++ )
+	for ( i = level.waypoints.size - 1; i >= 0; i-- )
 	{
 		wp = level.waypoints[ i ];
 
@@ -2440,16 +2437,18 @@ RemoveWaypointUsage( wp, team )
 		return;
 	}
 
-	if ( !isdefined( level.waypointusage[ team ][ wp + "" ] ) )
+	wpstr = wp + "";
+
+	if ( !isdefined( level.waypointusage[ team ][ wpstr ] ) )
 	{
 		return;
 	}
 
-	level.waypointusage[ team ][ wp + "" ]--;
+	level.waypointusage[ team ][ wpstr ]--;
 
-	if ( level.waypointusage[ team ][ wp + "" ] <= 0 )
+	if ( level.waypointusage[ team ][ wpstr ] <= 0 )
 	{
-		level.waypointusage[ team ][ wp + "" ] = undefined;
+		level.waypointusage[ team ][ wpstr ] = undefined;
 	}
 }
 
@@ -2461,7 +2460,7 @@ getNearestWaypointWithSight( pos )
 	candidate = undefined;
 	dist = 2147483647;
 
-	for ( i = 0; i < level.waypointcount; i++ )
+	for ( i = level.waypoints.size - 1; i >= 0; i-- )
 	{
 		if ( !bullettracepassed( pos + ( 0, 0, 15 ), level.waypoints[ i ].origin + ( 0, 0, 15 ), false, undefined ) )
 		{
@@ -2490,7 +2489,7 @@ getNearestWaypoint( pos )
 	candidate = undefined;
 	dist = 2147483647;
 
-	for ( i = 0; i < level.waypointcount; i++ )
+	for ( i = level.waypoints.size - 1; i >= 0; i-- )
 	{
 		curdis = distancesquared( level.waypoints[ i ].origin, pos );
 
@@ -2575,7 +2574,8 @@ AStarSearch( start, goal, team, greedy_path )
 		// pop bestnode from queue
 		bestNode = open.data[ 0 ];
 		open HeapRemove();
-		openset[ bestNode.index + "" ] = undefined;
+		bestNodeStr = bestNode.index + "";
+		openset[ bestNodeStr ] = undefined;
 		wp = level.waypoints[ bestNode.index ];
 
 		// check if we made it to the goal
@@ -2585,14 +2585,16 @@ AStarSearch( start, goal, team, greedy_path )
 
 			while ( isdefined( bestNode ) )
 			{
+				bestNodeStr = bestNode.index + "";
+
 				if ( isdefined( team ) && isdefined( level.waypointusage ) )
 				{
-					if ( !isdefined( level.waypointusage[ team ][ bestNode.index + "" ] ) )
+					if ( !isdefined( level.waypointusage[ team ][ bestNodeStr ] ) )
 					{
-						level.waypointusage[ team ][ bestNode.index + "" ] = 0;
+						level.waypointusage[ team ][ bestNodeStr ] = 0;
 					}
 
-					level.waypointusage[ team ][ bestNode.index + "" ]++;
+					level.waypointusage[ team ][ bestNodeStr ]++;
 				}
 
 				// construct path
@@ -2608,6 +2610,7 @@ AStarSearch( start, goal, team, greedy_path )
 		for ( i = wp.children.size - 1; i >= 0; i-- )
 		{
 			child = wp.children[ i ];
+			childStr = child + "";
 			childWp = level.waypoints[ child ];
 
 			penalty = 1;
@@ -2616,9 +2619,9 @@ AStarSearch( start, goal, team, greedy_path )
 			{
 				temppen = 1;
 
-				if ( isdefined( level.waypointusage[ team ][ child + "" ] ) )
+				if ( isdefined( level.waypointusage[ team ][ childStr ] ) )
 				{
-					temppen = level.waypointusage[ team ][ child + "" ]; // consider how many bots are taking this path
+					temppen = level.waypointusage[ team ][ childStr ]; // consider how many bots are taking this path
 				}
 
 				if ( temppen > 1 )
@@ -2637,16 +2640,16 @@ AStarSearch( start, goal, team, greedy_path )
 			newg = bestNode.g + distancesquared( wp.origin, childWp.origin ) * penalty; // bots on same team's path are more expensive
 
 			// check if this child is in open or close with a g value less than newg
-			inopen = isdefined( openset[ child + "" ] );
+			inopen = isdefined( openset[ childStr ] );
 
-			if ( inopen && openset[ child + "" ].g <= newg )
+			if ( inopen && openset[ childStr ].g <= newg )
 			{
 				continue;
 			}
 
-			inclosed = isdefined( closed[ child + "" ] );
+			inclosed = isdefined( closed[ childStr ] );
 
-			if ( inclosed && closed[ child + "" ].g <= newg )
+			if ( inclosed && closed[ childStr ].g <= newg )
 			{
 				continue;
 			}
@@ -2655,11 +2658,11 @@ AStarSearch( start, goal, team, greedy_path )
 
 			if ( inopen )
 			{
-				node = openset[ child + "" ];
+				node = openset[ childStr ];
 			}
 			else if ( inclosed )
 			{
-				node = closed[ child + "" ];
+				node = closed[ childStr ];
 			}
 			else
 			{
@@ -2675,19 +2678,19 @@ AStarSearch( start, goal, team, greedy_path )
 			// check if in closed, remove it
 			if ( inclosed )
 			{
-				closed[ child + "" ] = undefined;
+				closed[ childStr ] = undefined;
 			}
 
 			// check if not in open, add it
 			if ( !inopen )
 			{
 				open HeapInsert( node );
-				openset[ child + "" ] = node;
+				openset[ childStr ] = node;
 			}
 		}
 
 		// done with children, push onto closed
-		closed[ bestNode.index + "" ] = bestNode;
+		closed[ bestNodeStr ] = bestNode;
 	}
 
 	return [];

maps/mp/bots/_wp_editor.gsc

@@ -137,29 +137,29 @@ watchAstarCommand()
 	self endon( "death" );
 
 	self notifyonplayercommand( "astar", "+gostand" );
+	self.astar = undefined;
 
 	for ( ;; )
 	{
 		self waittill( "astar" );
 
-		if ( 1 )
+		if ( isdefined( self.astar ) )
 		{
-			continue;
+			self iprintln( "Clear AStar" );
+			self.astar = undefined;
+			self waittill( "astar" );
 		}
 
 		self iprintln( "Start AStar" );
-		self.astar = undefined;
+		self.astar = spawnstruct();
-		astar = spawnstruct();
+		self.astar.start = self.origin;
-		astar.start = self.origin;
 
 		self waittill( "astar" );
 		self iprintln( "End AStar" );
-		astar.goal = self.origin;
+		self.astar.goal = self.origin;
 
-		astar.nodes = AStarSearch( astar.start, astar.goal, undefined, true );
+		self.astar.nodes = AStarSearch( self.astar.start, self.astar.goal, undefined, true );
-		self iprintln( "AStar size: " + astar.nodes.size );
+		self iprintln( "AStar size: " + self.astar.nodes.size );
-
-		self.astar = astar;
 	}
 }
 
@@ -250,10 +250,19 @@ updateWaypointsStats()
 		}
 
 		if ( isdefined( self.astar ) )
+		{
+			if ( isdefined( self.astar.start ) )
 			{
 				print3d( self.astar.start + ( 0, 0, 35 ), "start", ( 0, 0, 1 ), 2 );
-			print3d( self.astar.goal + ( 0, 0, 35 ), "goal", ( 0, 0, 1 ), 2 );
+			}
 
+			if ( isdefined( self.astar.goal ) )
+			{
+				print3d( self.astar.goal + ( 0, 0, 35 ), "goal", ( 0, 0, 1 ), 2 );
+			}
+
+			if ( isdefined( self.astar.start ) && isdefined( self.astar.goal ) && isdefined( self.astar.nodes ) )
+			{
 				prev = self.astar.start + ( 0, 0, 35 );
 
 				for ( i = self.astar.nodes.size - 1; i >= 0; i-- )
@@ -269,6 +278,7 @@ updateWaypointsStats()
 			}
 		}
 	}
+}
 
 watchLoadWaypointsCommand()
 {
@@ -483,6 +493,7 @@ LoadWaypoints()
 	self DeleteAllWaypoints();
 	self iprintlnbold( "Loading WPS..." );
 	load_waypoints();
+	level.waypointcount = level.waypoints.size;
 
 	wait 1;