EVA voice switching on superweapon activation

CREDITS.md

@@ -758,6 +758,7 @@ This page lists all the individual contributions to the project by their author.
 - **Flactine**
   - Add target filtering options to attacheffect system
   - Add veterancy-based target filtering for weapons and warheads
+  - EVA voice switching on superweapon activation
 - **tyuah8**:
   - Drive/Jumpjet/Ship/Teleport locomotor did not power on when it is un-piggybacked bugfix
   - Destroyed unit leaves sensors bugfix

docs/New-or-Enhanced-Logics.md

@@ -1086,6 +1086,20 @@ In `rulesmd.ini`:
 AISuperWeaponDelay=  ; integer, game frames
 ```
 
+### Change EVA voice
+
+- Any superweapon can now change the player's EVA voice set after activation.
+  - `ChangeEVAIndex` specifies the EVA voice index to switch to, corresponding to entries under `[EVATypes]`.
+  - If set to `-1`, no change is applied.
+  - By default, `0` is Allied, `1` is Soviet, and `2` is Yuri.
+  - The change is applied to the player who activates the superweapon.
+
+In `rulesmd.ini`:
+```ini
+[SOMESW]               ; SuperWeaponType
+ChangeEVAIndex=-1      ; integer
+```
+
 ### Convert TechnoType
 
 - Warheads can now change TechnoTypes of affected units to other Types in the same category (infantry to infantry, vehicles to vehicles, aircraft to aircraft).

docs/Whats-New.md

@@ -574,6 +574,7 @@ New:
 - Use `OpenTopped.AllowFiringIfAttackedByLocomotor` to control whether the passengers of a non-building transport unit can fire when the unit is being attacked by a weapon whose warhead has `IsLocomotor=true` (by Noble_Fish)
 - Framework for dynamic sight (by TaranDahl)
 - Customize `HarvesterLoadRate` (by Noble_Fish)
+- [EVA voice switching on superweapon activation](New-or-Enhanced-Logics.md#change-eva-voice) (by Flactine)
 
 Vanilla fixes:
 - Fixed sidebar not updating queued unit numbers when adding or removing units when the production is on hold (by CrimRecya)

src/Ext/House/Body.cpp

@@ -712,13 +712,19 @@ void HouseExt::ExtData::Serialize(T& Stm)
 		.Process(this->FreeRadar)
 		.Process(this->ForceRadar)
 		.Process(this->PlayerAutoRepair)
+		.Process(this->ForceEvaIndex)
 		;
 }
 
 void HouseExt::ExtData::LoadFromStream(PhobosStreamReader& Stm)
 {
 	Extension<HouseClass>::LoadFromStream(Stm);
 	this->Serialize(Stm);
+
+	if (this->ForceEvaIndex != -1)
+	{
+		VoxClass::EVAIndex = this->ForceEvaIndex;
+	}
 }
 
 void HouseExt::ExtData::SaveToStream(PhobosStreamWriter& Stm)

src/Ext/House/Body.h

@@ -69,6 +69,8 @@ class HouseExt
 
 		bool PlayerAutoRepair;
 
+		int ForceEvaIndex;
+
 		ExtData(HouseClass* OwnerObject) : Extension<HouseClass>(OwnerObject)
 			, PowerPlantEnhancers {}
 			, OwnedLimboDeliveredBuildings {}
@@ -103,6 +105,7 @@ class HouseExt
 			, FreeRadar(false)
 			, ForceRadar(false)
 			, PlayerAutoRepair(true)
+			, ForceEvaIndex(-1)
 		{ }
 
 		bool OwnsLimboDeliveredBuilding(BuildingClass* pBuilding) const;

src/Ext/SWType/Body.cpp

@@ -95,6 +95,7 @@ void SWTypeExt::ExtData::Serialize(T& Stm)
 		.Process(this->SW_Link_RollChances)
 		.Process(this->Message_LinkedSWAcquired)
 		.Process(this->EVA_LinkedSWAcquired)
+		.Process(this->ChangeEVAIndex)
 		;
 }
 
@@ -226,6 +227,8 @@ void SWTypeExt::ExtData::LoadFromINIFile(CCINIClass* const pINI)
 	this->EVA_LinkedSWAcquired.Read(exINI, pSection, "EVA.LinkedSWAcquired");
 	this->SW_Link_RollChances.Read(exINI, pSection, "SW.Link.RollChances");
 
+	this->ChangeEVAIndex.Read(exINI, pSection, "ChangeEVAIndex");
+
 	// SW.Link.RandomWeights
 	for (size_t i = 0; ; ++i)
 	{

src/Ext/SWType/Body.h

@@ -108,6 +108,8 @@ class SWTypeExt
 		Valueable<CSFText> Message_LinkedSWAcquired;
 		NullableIdx<VoxClass> EVA_LinkedSWAcquired;
 
+		Valueable<int> ChangeEVAIndex;
+
 		ExtData(SuperWeaponTypeClass* OwnerObject) : Extension<SuperWeaponTypeClass>(OwnerObject)
 			, TypeID { "" }
 			, Money_Amount { 0 }
@@ -185,6 +187,7 @@ class SWTypeExt
 			, SW_Link_RandomWeightsData {}
 			, Message_LinkedSWAcquired {}
 			, EVA_LinkedSWAcquired {}
+			, ChangeEVAIndex { -1 }
 		{ }
 
 		// Ares 0.A functions
@@ -211,6 +214,8 @@ class SWTypeExt
 
 		void ApplyLinkedSW(SuperClass* pSW);
 
+		void ApplyChangeEVAIndex(SuperClass* pSW);
+
 		virtual void LoadFromINIFile(CCINIClass* pINI) override;
 		virtual void Initialize() override;
 

src/Ext/SWType/FireSuperWeapon.cpp

@@ -37,6 +37,9 @@ void SWTypeExt::FireSuperWeaponExt(SuperClass* pSW, const CellStruct& cell)
 	if (static_cast<int>(pType->Type) == 28 && !pTypeExt->EMPulse_TargetSelf) // Ares' Type=EMPulse SW
 		pTypeExt->HandleEMPulseLaunch(pSW, cell);
 
+	if (pTypeExt->ChangeEVAIndex != -1)
+		pTypeExt->ApplyChangeEVAIndex(pSW);
+
 	auto& sw_ext = HouseExt::ExtMap.Find(pHouse)->SuperExts[pType->ArrayIndex];
 	sw_ext.ShotCount++;
 
@@ -483,3 +486,13 @@ void SWTypeExt::ExtData::ApplyLinkedSW(SuperClass* pSW)
 		MessageListClass::Instance.PrintMessage(this->Message_LinkedSWAcquired.Get(), RulesClass::Instance->MessageDelay, HouseClass::CurrentPlayer->ColorSchemeIndex, true);
 	}
 }
+
+void SWTypeExt::ExtData::ApplyChangeEVAIndex(SuperClass* pSW)
+{
+	const auto pHouse = pSW->Owner;
+	if (!pHouse->IsControlledByCurrentPlayer())
+		return;
+
+	VoxClass::EVAIndex = this->ChangeEVAIndex;
+	HouseExt::ExtMap.Find(pHouse)->ForceEvaIndex = this->ChangeEVAIndex;
+}