game cache use in hero triggers

by **Grass Hopper** Thu Aug 06, 2009 3:19 pm

cause the gache uses the return bug, i gota change this, and i dont understand gamecache, so im posting it here to get help

instructions that came with the map for how to set up hero triggers

Code:: Several steps need to be adhered to when adding a new hero to ensure that it is correctly instantiated and conforms to the game mechanisms and to ensure that only required triggers are activated. 1. If the hero requires triggers, then each trigger is not instantiated on initialization, but a call to "StartTrigger" for example the "Slithereen Guard" has a "Slithereen Crush" trigger. The standard initialization function is left blank: --- function InitTrig_Slithereen_Crush takes nothing returns nothing --- endfunction Instead this function is created which will be called if necessary to ensure the trigger is loaded --- function StartTrigger_Slithereen_Crush takes nothing returns nothing --- set gg_trg_Slithereen_Crush = CreateTrigger( ) --- call TriggerRegisterAnyUnitEventBJ( gg_trg_Slithereen_Crush, EVENT_PLAYER_UNIT_SPELL_EFFECT ) --- call TriggerAddCondition( gg_trg_Slithereen_Crush, Condition( function Trig_Slithereen_Crush_Conditions ) ) --- call TriggerAddAction( gg_trg_Slithereen_Crush, function Trig_Slithereen_Crush_Actions ) --- endfunction 2. Each hero that requires triggers possesses a single "Enabling" trigger that calls the StartTriggers of the hero, in the case of the Slithereen Guard: --- function Trig_Enable_Slithereen_Guard_Actions takes nothing returns nothing --- call ExecuteFunc("StartTrigger_Slithereen_Crush") --- endfunction --- function InitTrig_Enable_Slithereen_Guard takes nothing returns nothing --- set gg_trg_Enable_Slithereen_Guard = CreateTrigger( ) --- call TriggerAddAction( gg_trg_Enable_Slithereen_Guard, function Trig_Enable_Slithereen_Guard_Actions ) --- endfunction This trigger is NOT run on map initialization, instead it is manually called when it is required for a given game. 3. In the "Utility" category the following needs to be set in the "Heroes Setup" trigger: AddHero(type_id, team, enabling_trigger), for example: --- call AddHero('U001', udg_Scourge, gg_trg_Enable_Slithereen_Guard)

and the gamecache code

Code:: library cache // Misc function InitializeCache takes nothing returns nothing call FlushGameCache(InitGameCache("CacheSystem.x")) set udg_Cache=InitGameCache("CacheSystem.x") endfunction function H2I takes handle h returns integer return GetHandleId(h) endfunction function CacheOwner takes handle h returns string return I2S(H2I(h)) endfunction function ClearCache takes string Owner returns nothing call FlushStoredMission(udg_Cache, Owner) endfunction function ClearTarget takes nothing returns nothing call FlushStoredMission(udg_Cache, udg_CacheTarget) endfunction function SetCacheTarget takes handle Target returns nothing set udg_CacheTarget = CacheOwner(Target) endfunction function SetCacheTargetViaDummy takes handle Target returns integer set udg_CacheTarget = CacheOwner(Target) return 0 endfunction // Integer function SetCacheInteger takes string Owner, string Label, integer Value returns nothing call StoreInteger(udg_Cache, Owner, Label, Value) endfunction function SetTargetInteger takes string Label, integer Value returns nothing call StoreInteger(udg_Cache, udg_CacheTarget, Label, Value) endfunction function GetCacheInteger takes string Owner, string Label returns integer return GetStoredInteger(udg_Cache, Owner, Label) endfunction function GetTargetInteger takes string Label returns integer return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) endfunction // Real function SetCacheReal takes string Owner, string Label, real Value returns nothing call StoreReal(udg_Cache, Owner, Label, Value) endfunction function SetTargetReal takes string Label, real Value returns nothing call StoreReal(udg_Cache, udg_CacheTarget, Label, Value) endfunction function GetCacheReal takes string Owner, string Label returns real return GetStoredReal(udg_Cache, Owner, Label) endfunction function GetTargetReal takes string Label returns real return GetStoredReal(udg_Cache, udg_CacheTarget, Label) endfunction // String function SetCacheString takes string Owner, string Label, string Value returns nothing call StoreString(udg_Cache, Owner, Label, Value) endfunction function SetTargetString takes string Label, string Value returns nothing call StoreString(udg_Cache, udg_CacheTarget, Label, Value) endfunction function GetCacheString takes string Owner, string Label returns string return GetStoredString(udg_Cache, Owner, Label) endfunction function GetTargetString takes string Label returns string return GetStoredString(udg_Cache, udg_CacheTarget, Label) endfunction // Boolean function SetCacheBoolean takes string Owner, string Label, boolean Value returns nothing call StoreBoolean(udg_Cache, Owner, Label, Value) endfunction function SetTargetBoolean takes string Label, boolean Value returns nothing call StoreBoolean(udg_Cache, udg_CacheTarget, Label, Value) endfunction function GetCacheBoolean takes string Owner, string Label returns boolean return GetStoredBoolean(udg_Cache, Owner, Label) endfunction function GetTargetBoolean takes string Label returns boolean return GetStoredBoolean(udg_Cache, udg_CacheTarget, Label) endfunction // Object function SetCacheObject takes string Owner, string Label, handle Object returns nothing call StoreInteger(udg_Cache, Owner, Label, H2I(Object)) endfunction function SetTargetObject takes string Label, handle Object returns nothing call StoreInteger(udg_Cache, udg_CacheTarget, Label, H2I(Object)) endfunction ///// return bugs to get rid of // Unit function GetCacheUnit takes string Owner, string Label returns unit return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetUnit takes string Label returns unit return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Timer function GetCacheTimer takes string Owner, string Label returns timer return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetTimer takes string Label returns timer return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Trigger function GetCacheTrigger takes string Owner, string Label returns trigger return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetTrigger takes string Label returns trigger return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Trigger Action function GetCacheTriggerAction takes string Owner, string Label returns triggeraction return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetTriggerAction takes string Label returns triggeraction return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Group function GetCacheGroup takes string Owner, string Label returns group return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetGroup takes string Label returns group return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Effect function GetCacheEffect takes string Owner, string Label returns effect return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetEffect takes string Label returns effect return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Location function GetCacheLocation takes string Owner, string Label returns location return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetLocation takes string Label returns location return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Player function GetCachePlayer takes string Owner, string Label returns player return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetPlayer takes string Label returns player return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Lightning function GetCacheLightning takes string Owner, string Label returns lightning return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetLightning takes string Label returns lightning return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // TerrainDeformation function GetCacheTerrainDeformation takes string Owner, string Label returns terraindeformation return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetTerrainDeformation takes string Label returns terraindeformation return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // Destructable function GetCacheDestructable takes string Owner, string Label returns destructable return GetStoredInteger(udg_Cache, Owner, Label) call DoNothing() return null endfunction function GetTargetDestructable takes string Label returns destructable return GetStoredInteger(udg_Cache, udg_CacheTarget, Label) call DoNothing() return null endfunction // end return bugs to get rid of endlibrary // End Cache System //==================

the hero set up trigger

Code:: function AddHero takes integer i, boolean b, trigger t returns nothing local string s = UnitId2String(i) local integer j = StringLength(s) set udg_AllHero[udg_HeroCount] = i set udg_HeroCount = udg_HeroCount + 1 if b then set udg_SentiHero[udg_SentinelCount] = i set udg_SentinelCount = udg_SentinelCount + 1 else set udg_ScourgeHero[udg_ScourgeCount] = i set udg_ScourgeCount = udg_ScourgeCount + 1 endif set s = SubString(s, j - 4, j) call SetTargetObject(s, t) endfunction function SetupHeroes takes nothing returns nothing call SetCacheTarget(udg_GameHandler) call AddHero('H008', udg_Sentinel, gg_trg_Enable_Farseer) call AddHero('H00E', udg_Sentinel, gg_trg_Enable_Libby) call AddHero('H00H', udg_Sentinel, gg_trg_Enable_Captain) call AddHero('E001', udg_Sentinel, gg_trg_Enable_Harlequin) call AddHero('H00R', udg_Sentinel, gg_trg_Enable_Asurmen) call AddHero('H00N', udg_Sentinel, gg_trg_Enable_Autarch) call AddHero('H00L', udg_Sentinel, gg_trg_Enable_Avatar) call AddHero('H00S', udg_Sentinel, gg_trg_Enable_Fuegan) call AddHero('H00T', udg_Sentinel, gg_trg_Enable_Karandras) call AddHero('H00W', udg_Sentinel, gg_trg_Enable_Tau) call AddHero('H012', udg_Sentinel, gg_trg_Enable_Grandmaster) call AddHero('H01A', udg_Sentinel, gg_trg_Enable_Psyker) call AddHero('H01C', udg_Sentinel, gg_trg_Enable_Celestine) call AddHero('O009', udg_Scourge, gg_trg_Enable_Warboss) call AddHero('O00A', udg_Scourge, gg_trg_Enable_Doc) call AddHero('O00B', udg_Scourge, gg_trg_Enable_Mek) call AddHero('O00D', udg_Scourge, gg_trg_Enable_Runtherd) call AddHero('O00H', udg_Scourge, gg_trg_Enable_Warphead) call AddHero('O004', udg_Scourge, gg_trg_Enable_Lord_Of_Change) call AddHero('O00J', udg_Scourge, gg_trg_Enable_Kharn) call AddHero('O00K', udg_Scourge, gg_trg_Enable_Lucius) call AddHero('O00L', udg_Scourge, gg_trg_Enable_Typhus) call AddHero('O00M', udg_Scourge, gg_trg_Enable_Lord) call AddHero('O00N', udg_Scourge, gg_trg_Enable_Bloodthirster) call AddHero('O00O', udg_Scourge, gg_trg_Enable_Zoanthrope) call AddHero('O00P', udg_Scourge, gg_trg_Enable_Mistress) call AddHero('O00Q', udg_Scourge, gg_trg_Enable_Secrets) endfunction //=========================================================================== function InitTrig_Heroes_Setup takes nothing returns nothing endfunction

this line is called when a hero is picked

Code:: call ConditionalTriggerExecute(GetCacheTrigger(CacheOwner(udg_GameHandler), SubString(UnitId2String(GetUnitTypeId(u)), 7, 11)))

then the initialization trigger on one of my heros,

Code:: function Trig_Enable_Farseer_Actions takes nothing returns nothing call ExecuteFunc("StartEldricthStorm") call ExecuteFunc("StartDoom") call ExecuteFunc("StartMindWar") call ExecuteFunc("StartFortune") call ExecuteFunc("StartGuide") call ExecuteFunc("StartGuideLvl") endfunction //=========================================================================== function InitTrig_Enable_Farseer takes nothing returns nothing set gg_trg_Enable_Farseer = CreateTrigger( ) call TriggerAddAction( gg_trg_Enable_Farseer, function Trig_Enable_Farseer_Actions ) endfunction

and the corresponding part in the spell itself

Code:: function StartGuide takes nothing returns nothing set gg_trg_guide = CreateTrigger( ) call TriggerRegisterAnyUnitEventBJ( gg_trg_guide, EVENT_PLAYER_UNIT_SPELL_EFFECT ) call TriggerAddCondition( gg_trg_guide, Condition( function Trig_guide_Conditions ) ) call TriggerAddAction( gg_trg_guide, function Trig_guide_Actions ) endfunction //=========================================================================== function InitTrig_guide takes nothing returns nothing endfunction