Classic Shaman. Launching just Ele for now

proto/api.proto

@@ -15,7 +15,7 @@ import "shaman.proto";
 import "warlock.proto";
 import "warrior.proto";
 
-// NextIndex: 47
+// NextIndex: 49
 message Player {
 	// Label used for logging.
 	string name = 1;
@@ -54,6 +54,10 @@ message Player {
 	int32 isb_warlocks = 43;
 	int32 isb_spriests = 44;
 
+	// Stormstrike Info
+	double stormstrike_frequency = 47;
+	double stormstrike_nature_attacker_frequency = 48;
+
 	// Items/enchants/etc to include in the database.
 	SimDatabase database = 18;
 	HealingModel healing_model = 19;

sim/common/includes.go

@@ -2,5 +2,6 @@ package common
 
 // Just import other directories, so importing common from elsewhere is enough.
 import (
+	_ "github.com/wowsims/classic/sim/common/item_effects"
 	_ "github.com/wowsims/classic/sim/common/item_sets"
 )

sim/common/item_effects.go

@@ -60,8 +60,6 @@ const (
 	ZandalariHeroBadge       = 19948
 	ZandalariHeroMedallion   = 19949
 	ZandalariHeroCharm       = 19950
-	MarkOfTheChampionPhys    = 23206
-	MarkOfTheChampionSpell   = 23207
 	Ragehammer               = 10626
 	SulfurasHandOfRagnaros   = 17182
 	SulfuronHammer           = 17193
@@ -2349,21 +2347,6 @@ func init() {
 		})
 	})
 
-	/* core.NewItemEffect(MarkOfTheChampionPhys, func(agent core.Agent) {
-		character := agent.GetCharacter()
-		if character.CurrentTarget.MobType == proto.MobType_MobTypeUndead || character.CurrentTarget.MobType == proto.MobType_MobTypeDemon {
-			character.PseudoStats.MobTypeAttackPower += 150
-		}
-	})
-
-	core.NewItemEffect(MarkOfTheChampionSpell, func(agent core.Agent) {
-		character := agent.GetCharacter()
-
-		if character.CurrentTarget.MobType == proto.MobType_MobTypeUndead || character.CurrentTarget.MobType == proto.MobType_MobTypeDemon {
-			character.PseudoStats.MobTypeSpellPower += 85
-		}
-	}) */
-
 	// https://www.wowhead.com/classic/item=17774/mark-of-the-chosen
 	core.NewItemEffect(MarkOfTheChosen, func(agent core.Agent) {
 		character := agent.GetCharacter()

sim/common/item_effects/phase_6.go

@@ -0,0 +1,44 @@
+package item_effects
+
+import (
+	"time"
+
+	"github.com/wowsims/classic/sim/core"
+	"github.com/wowsims/classic/sim/core/proto"
+	"github.com/wowsims/classic/sim/core/stats"
+)
+
+const (
+	TheRestrainedEssenceOfSapphiron = 23046
+	MarkOfTheChampionPhys           = 23206
+	MarkOfTheChampionSpell          = 23207
+)
+
+func init() {
+	core.AddEffectsToTest = false
+
+	// https://wowhead.com/classic/item=23206?level=60&rand=0
+	// Equip: +150 Attack Power when fighting Undead and Demons.
+	core.NewItemEffect(MarkOfTheChampionPhys, func(agent core.Agent) {
+		character := agent.GetCharacter()
+		if character.CurrentTarget.MobType == proto.MobType_MobTypeUndead || character.CurrentTarget.MobType == proto.MobType_MobTypeDemon {
+			character.PseudoStats.MobTypeAttackPower += 150
+		}
+	})
+
+	// https://www.wowhead.com/classic/item=23207/mark-of-the-champion
+	// Equip: Increases damage done to Undead and Demons by magical spells and effects by up to 85.
+	core.NewItemEffect(MarkOfTheChampionSpell, func(agent core.Agent) {
+		character := agent.GetCharacter()
+
+		if character.CurrentTarget.MobType == proto.MobType_MobTypeUndead || character.CurrentTarget.MobType == proto.MobType_MobTypeDemon {
+			character.PseudoStats.MobTypeSpellPower += 85
+		}
+	})
+
+	// https://www.wowhead.com/classic/item=23046/the-restrained-essence-of-sapphiron
+	// Use: Increases damage and healing done by magical spells and effects by up to 130 for 20 sec. (2 Min Cooldown)
+	core.NewSimpleStatOffensiveTrinketEffect(TheRestrainedEssenceOfSapphiron, stats.Stats{stats.SpellPower: 130}, time.Second*20, time.Minute*2)
+
+	core.AddEffectsToTest = true
+}

sim/core/character.go

@@ -51,6 +51,8 @@ type Character struct {
 
 	// ISB External configuration
 	IsbConfig IsbConfig
+	// Stormstrike External Configuration
+	StormstrikeConfig StormstrikeConfig
 
 	// Base stats for this Character.
 	baseStats stats.Stats
@@ -146,6 +148,7 @@ func NewCharacter(party *Party, partyIndex int, player *proto.Player) Character
 	}
 
 	character.createIsbConfig(player)
+	character.createStormstrikeConfig(player)
 
 	character.baseStats = getBaseStatsCombo(character.Race, character.Class)
 

sim/core/debuffs.go

@@ -92,8 +92,8 @@ func applyDebuffEffects(target *Unit, targetIdx int, debuffs *proto.Debuffs, rai
 		}, raid)
 	}
 
-	if debuffs.Stormstrike {
-		MakePermanent(StormstrikeAura(target))
+	if debuffs.Stormstrike && targetIdx == 0 {
+		ExternalStormstrikeCaster(debuffs, target)
 	}
 
 	if debuffs.GiftOfArthas {
@@ -179,21 +179,92 @@ func applyDebuffEffects(target *Unit, targetIdx int, debuffs *proto.Debuffs, rai
 	}
 }
 
+type StormstrikeConfig struct {
+	stormstrikeFrequency     float64
+	natureAttackersFrequency float64
+}
+
+func (character *Character) createStormstrikeConfig(player *proto.Player) {
+	character.StormstrikeConfig = StormstrikeConfig{
+		stormstrikeFrequency:     player.StormstrikeFrequency,
+		natureAttackersFrequency: player.StormstrikeNatureAttackerFrequency,
+	}
+	// Defaults if not configured
+	if character.StormstrikeConfig.stormstrikeFrequency == 0.0 {
+		character.StormstrikeConfig.stormstrikeFrequency = 20.0
+	}
+}
+
+const (
+	StormstrikeCooldown = time.Second * 20
+)
+
+func ExternalStormstrikeCaster(_ *proto.Debuffs, target *Unit) {
+	stormstrikeConfig := target.Env.Raid.Parties[0].Players[0].GetCharacter().StormstrikeConfig
+	stormstrikeAura := StormstrikeAura(target)
+	var pa *PendingAction
+	MakePermanent(target.GetOrRegisterAura(Aura{
+		Label: "Stormstrike External Proc Aura",
+		OnGain: func(aura *Aura, sim *Simulation) {
+			pa = NewPeriodicAction(sim, PeriodicActionOptions{
+				Period:          DurationFromSeconds(stormstrikeConfig.stormstrikeFrequency),
+				TickImmediately: true,
+				OnAction: func(s *Simulation) {
+					stormstrikeAura.Activate(sim)
+					stormstrikeAura.SetStacks(sim, stormstrikeAura.MaxStacks)
+				},
+			})
+			sim.AddPendingAction(pa)
+		},
+		OnExpire: func(aura *Aura, sim *Simulation) {
+			pa.Cancel(sim)
+		},
+	}))
+}
+
 func StormstrikeAura(unit *Unit) *Aura {
+	stormstrikeConfig := unit.Env.Raid.Parties[0].Players[0].GetCharacter().StormstrikeConfig
+
 	aura := unit.GetOrRegisterAura(Aura{
-		Label:    "Stormstrike",
-		ActionID: ActionID{SpellID: 17364},
-		Duration: time.Second * 12,
+		Label:     "Stormstrike",
+		ActionID:  ActionID{SpellID: 17364},
+		Duration:  time.Second * 12,
+		MaxStacks: 2,
+		OnGain: func(aura *Aura, sim *Simulation) {
+			aura.Unit.PseudoStats.SchoolDamageTakenMultiplier[stats.SchoolIndexNature] *= 1.20
+		},
+		OnExpire: func(aura *Aura, sim *Simulation) {
+			aura.Unit.PseudoStats.SchoolDamageTakenMultiplier[stats.SchoolIndexNature] /= 1.20
+		},
+		OnSpellHitTaken: func(aura *Aura, sim *Simulation, spell *Spell, result *SpellResult) {
+			if spell.SpellSchool.Matches(SpellSchoolNature) && result.Landed() && result.Damage > 0 {
+				aura.RemoveStack(sim)
+			}
+		},
 	})
 
-	//Needs updating to classic version
+	// External attacks using nature strike
+	if stormstrikeConfig.natureAttackersFrequency > 0 {
+		aura.OnReset = func(aura *Aura, sim *Simulation) {
+			sim.AddPendingAction(
+				NewPeriodicAction(sim, PeriodicActionOptions{
+					Period: DurationFromSeconds(stormstrikeConfig.natureAttackersFrequency),
+					OnAction: func(s *Simulation) {
+						if aura.IsActive() {
+							aura.RemoveStack(sim)
+						}
+					},
+				}),
+			)
+		}
+	}
+
 	return aura
 }
 
 func ExternalIsbCaster(_ *proto.Debuffs, target *Unit) {
 	isbConfig := target.Env.Raid.Parties[0].Players[0].GetCharacter().IsbConfig
-	baseStacks := int32(ISBNumStacksBase)
-	isbAura := ImprovedShadowBoltAura(target, 5, baseStacks)
+	isbAura := ImprovedShadowBoltAura(target, 5)
 	isbCrit := isbConfig.casterCrit / 100.0
 	var pa *PendingAction
 	MakePermanent(target.GetOrRegisterAura(Aura{
@@ -205,7 +276,7 @@ func ExternalIsbCaster(_ *proto.Debuffs, target *Unit) {
 					for i := 0; i < int(isbConfig.isbWarlocks); i++ {
 						if sim.Proc(isbCrit, "External Isb Crit") {
 							isbAura.Activate(sim)
-							isbAura.SetStacks(sim, baseStacks)
+							isbAura.SetStacks(sim, isbAura.MaxStacks)
 						} else if isbAura.IsActive() {
 							isbAura.RemoveStack(sim)
 						}
@@ -250,7 +321,7 @@ const (
 	ISBNumStacksBase = 4
 )
 
-func ImprovedShadowBoltAura(unit *Unit, rank int32, stackCount int32) *Aura {
+func ImprovedShadowBoltAura(unit *Unit, rank int32) *Aura {
 	isbLabel := "Improved Shadow Bolt"
 	if unit.GetAura(isbLabel) != nil {
 		return unit.GetAura(isbLabel)
@@ -268,7 +339,7 @@ func ImprovedShadowBoltAura(unit *Unit, rank int32, stackCount int32) *Aura {
 		Label:     isbLabel,
 		ActionID:  ActionID{SpellID: 17800},
 		Duration:  12 * time.Second,
-		MaxStacks: stackCount,
+		MaxStacks: ISBNumStacksBase,
 		OnReset: func(aura *Aura, sim *Simulation) {
 			// External shadow priests simulation
 			if externalShadowPriests > 0 {
@@ -751,10 +822,10 @@ func ExposeWeaknessAura(target *Unit) *Aura {
 		ActionID: ActionID{SpellID: 23577},
 		Label:    "Expose Weakness",
 		Duration: time.Second * 7,
-		OnGain: func(aura *Aura, sim *Simulation)  {
+		OnGain: func(aura *Aura, sim *Simulation) {
 			target.PseudoStats.BonusRangedAttackPowerTaken += bonus
 		},
-		OnExpire: func(aura *Aura, sim *Simulation)  {
+		OnExpire: func(aura *Aura, sim *Simulation) {
 			target.PseudoStats.BonusRangedAttackPowerTaken -= bonus
 		},
 	})