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- Warcraft III
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- Spells and Systems
- Healing Rays (MUI, Easy to configure)
- Holy Rays 1.00
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Triggers
HealingRays1.00.w3x
Variables
Unit Indexer
Unit Indexer
HealingBubble
HolyRaysCast
HolyRaysLoop
Enter map-specific custom script code below. This text will be included in the map script after variables are declared and before any trigger code.
| Name | Type | is_array | initial_value |
| HolyRays_Caster | unit | Yes | |
| HolyRays_Center | location | No | |
| HolyRays_Duration | real | Yes | |
| HolyRays_Effect | effect | Yes | |
| HolyRays_Group | group | No | |
| HolyRays_Heal | real | Yes | |
| HolyRays_Player | player | No | |
| HolyRays_Point | location | No | |
| HolyRays_Radius | real | Yes | |
| HolyRays_Real | real | No | |
| HolyRays_Target | unit | No | |
| HolyRays_TempUnit | unit | No | |
| HolyRaysID | integer | No | |
| UDex | integer | No | |
| UDexGen | integer | No | |
| UDexNext | integer | Yes | |
| UDexPrev | integer | Yes | |
| UDexRecycle | integer | No | |
| UDexUnits | unit | Yes | |
| UDexWasted | integer | No | |
| UnitIndexerEnabled | boolean | No | |
| UnitIndexEvent | real | No |
This trigger works in two key phases:
1) During map initialization, enumerate all units of all players to give them an index.
2) Adds a second event to itself to index new units as they enter the map.
As a unit enters the map, check for any old units that may have been removed at some point in order to free their index.
1) During map initialization, enumerate all units of all players to give them an index.
2) Adds a second event to itself to index new units as they enter the map.
As a unit enters the map, check for any old units that may have been removed at some point in order to free their index.
Unit Indexer
Events
Map initialization
Conditions
Actions
Custom script: call ExecuteFunc("InitializeUnitIndexer")
Custom script: endfunction
-------- --------
-------- This is the most important function - it provides an index for units as they enter the map --------
-------- --------
Custom script: function IndexUnit takes nothing returns boolean
Custom script: local integer pdex = udg_UDex
-------- --------
-------- You can use the boolean UnitIndexerEnabled to protect some of your undesirable units from being indexed --------
-------- - Example: --------
-------- -- Set UnitIndexerEnabled = False --------
-------- -- Unit - Create 1 Dummy for (Triggering player) at TempLoc facing 0.00 degrees --------
-------- -- Set UnitIndexerEnabled = True --------
-------- --------
-------- You can also customize the following block - if conditions are false the (Matching unit) won't be indexed. --------
-------- --------
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
UnitIndexerEnabled Equal to True
Then - Actions
-------- --------
-------- Generate a unique integer index for this unit --------
-------- --------
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
UDexRecycle Equal to 0
Then - Actions
Set Variable Set UDex = (UDexGen + 1)
Set Variable Set UDexGen = UDex
Else - Actions
Set Variable Set UDex = UDexRecycle
Set Variable Set UDexRecycle = UDexNext[UDex]
-------- --------
-------- Link index to unit, unit to index --------
-------- --------
Set Variable Set UDexUnits[UDex] = (Matching unit)
Unit - Set the custom value of UDexUnits[UDex] to UDex
-------- --------
-------- Use a doubly-linked list to store all active indexes --------
-------- --------
Set Variable Set UDexPrev[UDexNext[0]] = UDex
Set Variable Set UDexNext[UDex] = UDexNext[0]
Set Variable Set UDexNext[0] = UDex
-------- --------
-------- Fire index event for UDex --------
-------- --------
Set Variable Set UnitIndexEvent = "0.00"
Set Variable Set UnitIndexEvent = "1.00"
Set Variable Set UnitIndexEvent = "0.00"
Custom script: set udg_UDex = pdex
Else - Actions
Custom script: return false
Custom script: endfunction
-------- --------
-------- The next function is called each time a unit enters the map --------
-------- --------
Custom script: function IndexNewUnit takes nothing returns boolean
Custom script: local integer pdex = udg_UDex
Custom script: local integer ndex
-------- --------
-------- Recycle indices of units no longer in-play every (15) units created --------
-------- --------
Set Variable Set UDexWasted = (UDexWasted + 1)
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
UDexWasted Equal to 15
Then - Actions
Set Variable Set UDexWasted = "0"
Set Variable Set UDex = UDexNext[0]
Custom script: loop
Custom script: exitwhen udg_UDex == 0
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
(Custom value of UDexUnits[UDex]) Equal to 0
Then - Actions
-------- --------
-------- Remove index from linked list --------
-------- --------
Custom script: set ndex = udg_UDexNext[udg_UDex]
Custom script: set udg_UDexNext[udg_UDexPrev[udg_UDex]] = ndex
Custom script: set udg_UDexPrev[ndex] = udg_UDexPrev[udg_UDex]
Set Variable Set UDexPrev[UDex] = "0"
-------- --------
-------- Fire deindex event for UDex --------
-------- --------
Set Variable Set UnitIndexEvent = "2.00"
Set Variable Set UnitIndexEvent = "0.00"
-------- --------
-------- Recycle the index for later use --------
-------- --------
Set Variable Set UDexUnits[UDex] = No unit
Set Variable Set UDexNext[UDex] = UDexRecycle
Set Variable Set UDexRecycle = UDex
Custom script: set udg_UDex = ndex
Else - Actions
Set Variable Set UDex = UDexNext[UDex]
Custom script: endloop
Custom script: set udg_UDex = pdex
Else - Actions
-------- --------
-------- Handle the entering unit (Matching unit) --------
-------- --------
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
(Custom value of (Matching unit)) Equal to 0
Then - Actions
Custom script: call IndexUnit()
Else - Actions
Custom script: return false
Custom script: endfunction
-------- --------
-------- The next function initializes the core of the system --------
-------- --------
Custom script: function InitializeUnitIndexer takes nothing returns nothing
Custom script: local integer i = 0
Custom script: local region re = CreateRegion()
Custom script: local rect r = GetWorldBounds()
Set Variable Set UnitIndexerEnabled = "true"
Custom script: call RegionAddRect(re, r)
Custom script: call TriggerRegisterEnterRegion(CreateTrigger(), re, Filter(function IndexNewUnit))
Custom script: call RemoveRect(r)
Custom script: set re = null
Custom script: set r = null
Custom script: loop
Custom script: call GroupEnumUnitsOfPlayer(bj_lastCreatedGroup, Player(i), Filter(function IndexUnit))
Custom script: set i = i + 1
Custom script: exitwhen i == 16
Custom script: endloop
-------- --------
-------- This is the "Unit Indexer Initialized" event, use it instead of "Map Initialization" for best results --------
-------- --------
Set Variable Set UnitIndexEvent = "3.00"
Set Variable Set UnitIndexEvent = "0.00"
HolyRaysCast
Events
Unit - A unit Begins casting an ability
Conditions
(Ability being cast) Equal to HolyRays
Actions
Set Variable Set HolyRays_Point = (Target point of ability being cast)
Unit - Create 1 . Dummy (Vexorian, Anitarf, Infrane) for (Owner of (Triggering unit)) at HolyRays_Point facing Default building facing degrees
Set Variable Set HolyRays_TempUnit = (Last created unit)
Set Variable Set HolyRaysID = (Custom value of HolyRays_TempUnit)
Set Variable Set HolyRays_Caster[HolyRaysID] = (Triggering unit)
Set Variable Set HolyRays_Real = (Real((Level of (Ability being cast) for HolyRays_Caster[HolyRaysID])))
Set Variable Set HolyRays_Heal[HolyRaysID] = (HolyRays_Real x 1.00)
Set Variable Set HolyRays_Duration[HolyRaysID] = (6.00 + HolyRays_Real)
Set Variable Set HolyRays_Radius[HolyRaysID] = (130.00 + (HolyRays_Real x 10.00))
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
(HolyRays_Group is empty) Equal to True
Then - Actions
Trigger - Turn on HolyRaysLoop <gen>
Else - Actions
Unit Group - Add HolyRays_TempUnit to HolyRays_Group
Custom script: call RemoveLocation(udg_HolyRays_Point)
HolyRaysLoop
Events
Time - Every 0.03 seconds of game time
Conditions
Actions
Unit Group - Pick every unit in HolyRays_Group and do (Actions)
Loop - Actions
Special Effect - Destroy HolyRays_Effect[HolyRaysID]
Special Effect - Create a special effect at (Position of HolyRays_TempUnit) using Abilities\Spells\Orc\Disenchant\DisenchantSpecialArt.mdl
Set Variable Set HolyRays_Effect[HolyRaysID] = (Last created special effect)
Set Variable Set HolyRays_TempUnit = (Picked unit)
Set Variable Set HolyRays_Center = (Position of HolyRays_TempUnit)
Set Variable Set HolyRaysID = (Custom value of HolyRays_TempUnit)
Set Variable Set HolyRays_Player = (Owner of HolyRays_TempUnit)
Custom script: set bj_wantDestroyGroup = true
Unit Group - Pick every unit in (Units within HolyRays_Radius[HolyRaysID] of HolyRays_Center.) and do (Actions)
Loop - Actions
Set Variable Set HolyRays_Target = (Picked unit)
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
(HolyRays_Target belongs to an enemy of HolyRays_Player.) Not equal to True
Then - Actions
Unit - Set life of HolyRays_Target to ((Life of HolyRays_Target) + HolyRays_Heal[HolyRaysID])
Else - Actions
Custom script: call RemoveLocation(udg_HolyRays_Center)
Set Variable Set HolyRays_Duration[HolyRaysID] = (HolyRays_Duration[HolyRaysID] - 0.03)
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
HolyRays_Duration[HolyRaysID] Less than or equal to 0.00
Then - Actions
Unit Group - Remove HolyRays_TempUnit from HolyRays_Group .
Unit - Remove HolyRays_TempUnit from the game
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
(HolyRays_Group is empty) Equal to True
Then - Actions
Trigger - Turn off (This trigger)
Else - Actions
Else - Actions