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74 lines
2.2 KiB
Plaintext
74 lines
2.2 KiB
Plaintext
/**********************************************************************
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* Copyright (c)2000-2002 Sony Online Entertainment Inc.
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* All Rights Reserved
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*
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* Title: quest_creature
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* Description: Script that attaches to any creature spawned via the quest
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* spawner
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* @author $Author:$
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* @version $Revision:$
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**********************************************************************/
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/***** INCLUDES ********************************************************/
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/***** CONSTANTS *******************************************************/
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const string VAR_SPAWNER_CURRENT_POPULATION = "quest_spawner.current_pop";
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const string VAR_SPAWNED_BY = "quest_spawner.spawned_by";
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/***** TRIGGERS ********************************************************/
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trigger OnIncapacitated(obj_id attacker)
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{
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LOG("quests", "quest_creature.OnIncapacitated(" + self + ", " + attacker + ") - notifying spawner");
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notifySpawner();
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return SCRIPT_CONTINUE;
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}
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trigger OnDestroy()
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{
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LOG("quests", "quest_creature.OnDestroy(" + self + ") - notifying spawner");
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if(! isIncapacitated(self))
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notifySpawner();
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return SCRIPT_CONTINUE;
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}
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/***** MESSAGEHANDLERS *************************************************/
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/***** COMMANDHANDLERS *************************************************/
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/***** FUNCTIONS *******************************************************/
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void notifySpawner()
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{
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obj_id self = getSelf();
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obj_id spawner = getObjIdObjVar(self, VAR_SPAWNED_BY);
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if (isIdValid(spawner))
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{
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if (spawner.isLoaded())
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{
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if (hasObjVar(spawner, VAR_SPAWNER_CURRENT_POPULATION))
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{
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// If the spawner isn't keeping track of current population, don't decrement the counter.
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int population = getIntObjVar(spawner, VAR_SPAWNER_CURRENT_POPULATION);
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setObjVar(spawner, VAR_SPAWNER_CURRENT_POPULATION, population - 1);
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//LOG("LOG_CHANNEL", "population ->" + population);
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}
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else
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{
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LOG("quests", "quest_creature.notifySpawner(" + self + ") - spawner doesn't have objvar " + VAR_SPAWNER_CURRENT_POPULATION);
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}
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}
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else
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{
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LOG("quests", "quest_creature.notifySpawner(" + self + ") - spawner " + spawner + " isn't loaded");
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}
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}
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else
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{
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LOG("quests", "quest_creature.notifySpawner(" + self + ") - invalid spawner id");
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}
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}
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