Improve visibility of building placement preview.

mods/ra/rules/campaign-palettes.yaml

@@ -1,6 +1,7 @@
 ^Palettes:
 	-PlayerColorPalette:
 	-PaletteFromPlayerPaletteWithAlpha@cloak:
+	-PaletteFromPlayerPaletteWithAlpha@placebuilding:
 	IndexedPlayerPalette:
 		BasePalette: player
 		BaseName: player
@@ -22,3 +23,7 @@
 		BaseName: cloak
 		BasePalette: player
 		Alpha: 0.55
+	PaletteFromPlayerPaletteWithAlpha@Placebuilding:
+		BaseName: placebuilding
+		BasePalette: player
+		Alpha: 0.65

mods/ra/rules/defaults.yaml

@@ -647,6 +647,7 @@
 		BuildSounds: placbldg.aud, build5.aud
 		UndeploySounds: cashturn.aud
 	ActorPreviewPlaceBuildingPreview:
+		OverridePalette: placebuilding
 	RequiresBuildableArea:
 		AreaTypes: building
 	SoundOnDamageTransition:

mods/ra/rules/fakes.yaml

@@ -154,6 +154,10 @@ WEAF:
 		HP: 150000
 	Armor:
 		Type: Wood
+	-ActorPreviewPlaceBuildingPreview:
+	SequencePlaceBuildingPreview:
+		Sequence: place
+		SequencePalette: placebuilding
 
 DOMF:
 	Inherits: ^FakeBuilding

mods/ra/rules/palettes.yaml

@@ -119,3 +119,7 @@
 	ChronoshiftPaletteEffect:
 	FlashPaletteEffect@NUKE:
 		Type: Nuke
+	PaletteFromPlayerPaletteWithAlpha@placebuilding:
+		BaseName: placebuilding
+		BasePalette: player
+		Alpha: 0.65

mods/ra/rules/structures.yaml

@@ -1073,6 +1073,10 @@ WEAP:
 		ReferencePoint: Top
 		ZOffset: 256
 		RequiresCondition: primary
+	-ActorPreviewPlaceBuildingPreview:
+	SequencePlaceBuildingPreview:
+		Sequence: place
+		SequencePalette: placebuilding
 
 FACT:
 	Inherits: ^Building
@@ -1243,6 +1247,10 @@ PROC:
 		Type: Rectangle
 			TopLeft: -1536, 598
 			BottomRight: -512, 1280
+	-ActorPreviewPlaceBuildingPreview:
+	SequencePlaceBuildingPreview:
+		Sequence: idle
+		SequencePalette: placebuilding
 
 SILO:
 	Inherits: ^Building