Rework RA Engineer behaviour.

Capturing now behaves as in C&C3:KW - wait for 8 seconds
outside the structure before running inside and being disposed.

A "Reusable Engineer" lobby option is provided to restore
the previous non-disposing behaviour.

mods/ra/maps/allies-03a/rules.yaml

@@ -45,10 +45,6 @@ powerproxy.paratroopers:
 HACKE6:
 	Inherits: E6
 	-RepairsBridges:
-	Captures:
-		-ConsumedByCapture:
-		-EnterCursor:
-		-EnterBlockedCursor:
 	Targetable:
 		RequiresCondition: !jail
 	Targetable@PRISONER:

mods/ra/maps/allies-03b/rules.yaml

@@ -45,10 +45,6 @@ powerproxy.paratroopers:
 HACKE6:
 	Inherits: E6
 	-RepairsBridges:
-	Captures:
-		-ConsumedByCapture:
-		-EnterCursor:
-		-EnterBlockedCursor:
 	WithInfantryBody:
 	Targetable:
 		RequiresCondition: !jail

mods/ra/maps/intervention/rules.yaml

@@ -35,20 +35,6 @@ MISS:
 		ValidStances: Enemy
 	CaptureManager:
 
-E6.MOD:
-	Inherits: E6
-	Buildable:
-		Prerequisites: ~barracks
-	Captures:
-		CaptureTypes: building
-	RenderSprites:
-		Image: e6
-	CaptureManager:
-
-E6:
-	Buildable:
-		Prerequisites: ~disabled
-
 TENT:
 	Buildable:
 		Prerequisites: anypower, ~structures.allies, ~techlevel.infonly, mainland

mods/ra/maps/soviet-01/rules.yaml

@@ -41,7 +41,11 @@ AFLD:
 	-Sellable:
 
 DOME:
+	CaptureManager:
+		-BeingCapturedCondition:
 	-Sellable:
 
 POWR:
+	CaptureManager:
+		-BeingCapturedCondition:
 	-Sellable:

mods/ra/rules/infantry.yaml

@@ -241,7 +241,16 @@ E6:
 	EngineerRepair:
 	RepairsBridges:
 	CaptureManager:
+	GrantConditionOnPrerequisite@GLOBALREUSABLEENGINEER:
+		Condition: global-reusable-engineers
+		Prerequisites: global-reusable-engineers
 	Captures:
+		RequiresCondition: !global-reusable-engineers
+		CaptureTypes: building
+		PlayerExperience: 25
+		CaptureDelay: 200
+	Captures@REUSABLE:
+		RequiresCondition: global-reusable-engineers
 		CaptureTypes: building
 		PlayerExperience: 25
 		CaptureDelay: 375

mods/ra/rules/player.yaml

@@ -87,7 +87,7 @@ Player:
 		CashTickUpNotification: CashTickUp
 		CashTickDownNotification: CashTickDown
 	DeveloperMode:
-		CheckboxDisplayOrder: 9
+		CheckboxDisplayOrder: 10
 	GpsWatcher:
 	Shroud:
 		FogCheckboxDisplayOrder: 3
@@ -105,6 +105,14 @@ Player:
 		Enabled: True
 		DisplayOrder: 7
 		Prerequisites: global-factundeploy
+	LobbyPrerequisiteCheckbox@REUSABLEENGINEERS:
+		ID: reusable-engineers
+		Label: Reusable Engineers
+		Description: Engineers remain on the battlefield after capturing a structure
+		Enabled: False
+		DisplayOrder: 9
+		Prerequisites: global-reusable-engineers
+
 	FrozenActorLayer:
 	BaseAttackNotifier:
 	PlayerStatistics: