Initial commit

DATA/SCRIPTS/GAMEOBJECT/OBJECTSCRIPT_NIGHTSISTER.LUA

@@ -0,0 +1,119 @@
+-- $Id: //depot/Projects/StarWars_Steam/FOC/Run/Data/Scripts/GameObject/ObjectScript_NightSister.lua#1 $
+--/////////////////////////////////////////////////////////////////////////////////////////////////
+--
+-- (C) Petroglyph Games, Inc.
+--
+--
+--  *****           **                          *                   *
+--  *   **          *                           *                   *
+--  *    *          *                           *                   *
+--  *    *          *     *                 *   *          *        *
+--  *   *     *** ******  * **  ****      ***   * *      * *****    * ***
+--  *  **    *  *   *     **   *   **   **  *   *  *    * **   **   **   *
+--  ***     *****   *     *   *     *  *    *   *  *   **  *    *   *    *
+--  *       *       *     *   *     *  *    *   *   *  *   *    *   *    *
+--  *       *       *     *   *     *  *    *   *   * **   *   *    *    *
+--  *       **       *    *   **   *   **   *   *    **    *  *     *   *
+-- **        ****     **  *    ****     *****   *    **    ***      *   *
+--                                          *        *     *
+--                                          *        *     *
+--                                          *       *      *
+--                                      *  *        *      *
+--                                      ****       *       *
+--
+--/////////////////////////////////////////////////////////////////////////////////////////////////
+-- C O N F I D E N T I A L   S O U R C E   C O D E -- D O   N O T   D I S T R I B U T E
+--/////////////////////////////////////////////////////////////////////////////////////////////////
+--
+--              $File: //depot/Projects/StarWars_Steam/FOC/Run/Data/Scripts/GameObject/ObjectScript_NightSister.lua $
+--
+--    Original Author: James Yarrow
+--
+--            $Author: Brian_Hayes $
+--
+--            $Change: 637819 $
+--
+--          $DateTime: 2017/03/22 10:16:16 $
+--
+--          $Revision: #1 $
+--
+--/////////////////////////////////////////////////////////////////////////////////////////////////
+
+
+require("PGStateMachine")
+
+function Definitions()
+
+	ServiceRate = 1
+
+	Define_State("State_Init", State_Init);
+
+	drain_ability_name = "DRAIN_LIFE"
+	unit_trigger_number = 4
+	unit_low_health_trigger_number = 2
+	divert_range = 400
+	min_threat_to_use_drain = 10
+	drain_area_of_effect = 100
+
+end
+
+function State_Init(message)
+	if message == OnEnter then
+
+		-- Bail out if this is a human player
+		if Object.Get_Owner().Is_Human() then
+			ScriptExit()
+		end
+
+		-- prevent this from doing anything in galactic mode
+		if Get_Game_Mode() ~= "Land" then
+			ScriptExit()
+		end
+
+		nearby_unit_count = 0
+		recent_enemy_units = {}
+
+		-- Register a proximity around the unit at a range we're willing to divert for force confuse
+		Register_Prox(Object, Divert_Prox, divert_range)
+		
+	elseif message == OnUpdate then
+
+		if (nearby_unit_count >= unit_trigger_number) then
+			ConsiderDivertAndAOE(Object, drain_ability_name, drain_area_of_effect, recent_enemy_units, min_threat_to_use_drain)
+		elseif Object.Get_Hull() < 0.5 and (nearby_unit_count >= unit_low_health_trigger_number) then
+			ConsiderDivertAndAOE(Object, drain_ability_name, drain_area_of_effect, recent_enemy_units, min_threat_to_use_drain)	
+		end
+
+		-- reset tracked units each service.
+		nearby_unit_count = 0
+		recent_enemy_units = {}
+	end
+
+end
+
+-- If an ally enters the prox, the unit may want to chase them down to use the ability
+function Divert_Prox(self_obj, trigger_obj)
+
+	if trigger_obj.Is_Category("Structure") then
+		return
+	end
+	
+	if trigger_obj.Is_Category("LandHero") then
+		return
+	end
+
+	if not trigger_obj.Get_Owner().Is_Enemy(Object.Get_Owner()) then
+		return
+	end
+	
+	if trigger_obj.Is_In_Garrison() then
+		return
+	end	
+	
+	-- If we haven't seen this unit recently, track him
+	if recent_enemy_units[trigger_obj] == nil then
+		recent_enemy_units[trigger_obj] = trigger_obj
+		nearby_unit_count = nearby_unit_count + 1
+	end
+	
+end