Add a per-player handicap option to the lobby.

Handicaps reduce unit health, firepower, and build speed.

mods/d2k/chrome/lobby-players.yaml

@@ -35,6 +35,13 @@ Container@LOBBY_PLAYER_BIN:
 					Text: Team
 					Align: Center
 					Font: Bold
+				Label@LABEL_LOBBY_HANDICAP:
+					X: 478
+					Width: 72
+					Height: 25
+					Text: Handicap
+					Align: Center
+					Font: Bold
 				Label@LABEL_LOBBY_SPAWN:
 					X: 560
 					Width: 48
@@ -139,6 +146,12 @@ Container@LOBBY_PLAYER_BIN:
 							Width: 48
 							Height: 25
 							Text: Team
+						DropDownButton@HANDICAP_DROPDOWN:
+							X: 478
+							Width: 72
+							Height: 25
+							TooltipContainer: TOOLTIP_CONTAINER
+							TooltipText: A handicap decreases the combat effectiveness of the player's forces
 						DropDownButton@SPAWN_DROPDOWN:
 							X: 560
 							Width: 48
@@ -249,6 +262,17 @@ Container@LOBBY_PLAYER_BIN:
 							Width: 48
 							Height: 25
 							Visible: false
+						Label@HANDICAP:
+							X: 478
+							Width: 47
+							Height: 25
+							Align: Center
+						DropDownButton@HANDICAP_DROPDOWN:
+							X: 478
+							Width: 72
+							Height: 25
+							TooltipContainer: TOOLTIP_CONTAINER
+							TooltipText: A handicap decreases the combat effectiveness of the player's forces
 						Label@SPAWN:
 							X: 560
 							Width: 23

mods/d2k/rules/defaults.yaml

@@ -184,10 +184,16 @@
 		AttackMoveCondition: attack-move
 		AssaultMoveCondition: assault-move
 
+^PlayerHandicaps:
+	HandicapFirepowerMultiplier:
+	HandicapDamageMultiplier:
+	HandicapProductionTimeMultiplier:
+
 ^Vehicle:
 	Inherits@1: ^ExistsInWorld
 	Inherits@2: ^SpriteActor
 	Inherits@selection: ^SelectableCombatUnit
+	Inherits@handicaps: ^PlayerHandicaps
 	Tooltip:
 		GenericName: Unit
 	Huntable:
@@ -298,6 +304,7 @@
 	Inherits@2: ^GainsExperience
 	Inherits@3: ^SpriteActor
 	Inherits@selection: ^SelectableCombatUnit
+	Inherits@handicaps: ^PlayerHandicaps
 	Tooltip:
 		GenericName: Unit
 	Huntable:
@@ -366,6 +373,7 @@
 ^Plane:
 	Inherits@1: ^ExistsInWorld
 	Inherits@2: ^SpriteActor
+	Inherits@handicaps: ^PlayerHandicaps
 	Interactable:
 	Tooltip:
 		GenericName: Unit
@@ -391,6 +399,7 @@
 	Inherits@1: ^ExistsInWorld
 	Inherits@2: ^SpriteActor
 	Inherits@selection: ^SelectableBuilding
+	Inherits@handicaps: ^PlayerHandicaps
 	Tooltip:
 		GenericName: Structure
 	Huntable: