new objective system

maps/bots/objectives/_powerup.gsc

@@ -0,0 +1,126 @@
+#include common_scripts\utility;
+#include maps\_utility;
+#include maps\bots\_bot_utility;
+#include maps\bots\objectives\_utility;
+
+Finder( eObj )
+{
+	answer = [];
+	ents = getentarray( "script_model", "classname" );
+
+	if ( self inLastStand() )
+	{
+		return Answer;
+	}
+
+	for ( i = 0; i < ents.size; i++ )
+	{
+		if ( !isDefined( ents[i].powerup_name ) )
+		{
+			continue;
+		}
+
+		if ( GetPathIsInaccessible( self.origin, ents[i].origin ) )
+		{
+			continue;
+		}
+
+		if ( self GetBotsAmountForEntity( ents[i] ) >= 1 )
+		{
+			continue;
+		}
+
+		answer[answer.size] = self CreateFinderObjective( eObj, eObj.sName + "_" + ents[i] GetEntityNumber(), ents[i], self [[eObj.fpPriority]]( eObj, ents[i] ) );
+	}
+
+	return answer;
+}
+
+Priority( eObj, eEnt )
+{
+	// TODO: check powerup type
+	base_priority = 0;
+	base_priority += ClampLerp( Distance( self.origin, eEnt.origin ), 300, 700, 2, -2 );
+
+	if ( self HasBotObjective() )
+	{
+		base_priority -= 1;
+	}
+
+	return base_priority;
+}
+
+Executer( eObj )
+{
+	self endon( "disconnect" );
+	self endon( "zombified" );
+
+	powerup = eObj.eEnt;
+
+	self thread IncrementBotsForEntity( powerup );
+	self thread WatchForCancel( powerup );
+
+	self GoDoPowerup( eObj );
+
+	self WatchForCancelCleanup();
+	self DecrementBotsForEntity( powerup );
+	self ClearScriptGoal();
+
+	self CompletedObjective( eObj.bWasSuccessful, eObj.sReason );
+}
+
+WatchForCancelCleanup()
+{
+	self notify( "WatchForCancelPowerup" );
+}
+
+WatchForCancel( powerup )
+{
+	self endon( "disconnect" );
+	self endon( "zombified" );
+	self endon( "WatchForCancelPowerup" );
+
+	for ( ;; )
+	{
+		wait 0.05;
+
+		if ( self inLastStand() )
+		{
+			self CancelObjective( "self inLastStand()" );
+			break;
+		}
+
+		if ( !isdefined( powerup ) )
+		{
+			self CancelObjective( "!isdefined( powerup )" );
+			break;
+		}
+	}
+}
+
+GoDoPowerup( eObj )
+{
+	self endon( "cancel_bot_objective" );
+
+	powerup = eObj.eEnt;
+
+	// go to it
+	self SetScriptGoal( powerup.origin, 32 );
+
+	result = self waittill_any_return( "goal", "bad_path", "new_goal" );
+
+	if ( result != "goal" )
+	{
+		eObj.sReason = "didn't go to powerup";
+		return;
+	}
+
+	if ( distance( powerup.origin, self.origin ) > 64 )
+	{
+		eObj.sReason = "not touching it";
+		return;
+	}
+
+	eObj.sReason = "completed";
+	eObj.bWasSuccessful = true;
+}