Decal Placer + add new decals for mapping (#6548)

* abomination

* okay its less unabashedly garbage now

* other UI changes

* its britney bitch

* proper greyscale full/half/quarter tiles

* misc cleanup

* rsi

* Add a palette system. It's Kara's problem now.

* oops

* a

* Departmental palette alpha tweaks

* oopy

* so true

* Update Content.Shared/Decals/ColorPalettePrototype.cs

Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>

* fixes for that

* neutral light color and new warning lines

* dirt

* checkerboards

* oop

Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>
Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>

Resources/Prototypes/Decals/Overlays/grayscale.yml

@@ -0,0 +1,76 @@
+- type: decal
+  id: FullTileOverlayGreyscale
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: fulltile_overlay
+
+- type: decal
+  id: HalfTileOverlayGreyscale
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: halftile_overlay
+
+- type: decal
+  id: HalfTileOverlayGreyscale90
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: halftile_overlay_90
+
+- type: decal
+  id: HalfTileOverlayGreyscale180
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: halftile_overlay_180
+
+- type: decal
+  id: HalfTileOverlayGreyscale270
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: halftile_overlay_270
+
+- type: decal
+  id: QuarterTileOverlayGreyscale
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: quartertile_overlay
+
+- type: decal
+  id: QuarterTileOverlayGreyscale90
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: quartertile_overlay_90
+
+- type: decal
+  id: QuarterTileOverlayGreyscale180
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: quartertile_overlay_180
+
+- type: decal
+  id: QuarterTileOverlayGreyscale270
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: quartertile_overlay_270
+
+- type: decal
+  id: CheckerNESW
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: checkerNESW
+
+- type: decal
+  id: CheckerNWSE
+  tags: ["station", "overlay"]
+  sprite:
+    sprite: Decals/Overlays/greyscale.rsi
+    state: checkerNWSE

Resources/Prototypes/Decals/dirty.yml

@@ -0,0 +1,52 @@
+# If you spawn any of these, they should probably be made cleanable as well.
+
+- type: decal
+  id: Dirt
+  tags: ["station", "dirty"]
+  sprite:
+    sprite: Decals/dirty.rsi
+    state: dirt
+
+- type: decal
+  id: DirtLight
+  tags: ["station", "dirty"]
+  sprite:
+    sprite: Decals/dirty.rsi
+    state: dirtlight
+
+- type: decal
+  id: DirtMedium
+  tags: ["station", "dirty"]
+  sprite:
+    sprite: Decals/dirty.rsi
+    state: dirtmedium
+
+- type: decal
+  id: DirtHeavy
+  tags: ["station", "dirty"]
+  sprite:
+    sprite: Decals/dirty.rsi
+    state: dirtheavy
+
+- type: decal
+  id: Damaged
+  tags: ["station", "dirty"]
+  sprite:
+    sprite: Decals/dirty.rsi
+    state: damaged
+
+- type: decal
+  id: Remains
+  tags: ["station", "dirty"]
+  sprite:
+    sprite: Decals/dirty.rsi
+    state: remains
+
+- type: decal
+  id: Rust
+  tags: ["station", "dirty"]
+  sprite:
+    sprite: Decals/dirty.rsi
+    state: rust
+
+

Resources/Prototypes/Decals/markings.yml

@@ -0,0 +1,237 @@
+- type: decal
+  id: Arrows
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: arrows
+
+- type: decal
+  id: ArrowsGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: arrows_greyscale
+
+- type: decal
+  id: Bot
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: bot
+
+- type: decal
+  id: BotGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: bot_greyscale
+
+- type: decal
+  id: BotLeft
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: bot_left
+
+- type: decal
+  id: BotLeftGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: bot_left_greyscale
+
+- type: decal
+  id: BotRight
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: bot_right
+
+- type: decal
+  id: BotRightGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: bot_right_greyscale
+
+- type: decal
+  id: Box
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: box
+
+- type: decal
+  id: BoxGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: box_greyscale
+
+- type: decal
+  id: Caution
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: caution
+
+- type: decal
+  id: CautionGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: caution_greyscale
+
+- type: decal
+  id: Delivery
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: delivery
+
+- type: decal
+  id: DeliveryGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: delivery_greyscale
+
+- type: decal
+  id: LoadingArea
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: loading_area
+
+- type: decal
+  id: LoadingAreaGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: loading_area_greyscale
+
+- type: decal
+  id: StandClear
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: standclear
+
+- type: decal
+  id: StandClearGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: standclear_greyscale
+
+- type: decal
+  id: WarnBox
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_box
+
+- type: decal
+  id: WarnBoxGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_box_greyscale
+
+- type: decal
+  id: WarnEnd
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_end
+
+- type: decal
+  id: WarnEndGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_end_greyscale
+
+- type: decal
+  id: WarnFull
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_full
+
+- type: decal
+  id: WarnFullGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_full_greyscale
+
+- type: decal
+  id: WarningLine
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warningline
+
+- type: decal
+  id: WarningLineGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warningline_greyscale
+
+- type: decal
+  id: WarningLineCorner
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warninglinecorner
+
+- type: decal
+  id: WarningLineCornerGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warninglinecorner_greyscale
+
+- type: decal
+  id: WarningLineCornerFlipped
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warninglinecorner_flipped
+
+- type: decal
+  id: WarningLineCornerFlippedGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warninglinecorner_flipped_greyscale
+
+- type: decal
+  id: WarnCorner
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_corner
+
+- type: decal
+  id: WarnCornerGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_corner_greyscale
+
+- type: decal
+  id: WarnCornerFlipped
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_corner_flipped
+
+- type: decal
+  id: WarnCornerFlippedGreyscale
+  tags: ["station", "markings"]
+  sprite:
+    sprite: Decals/markings.rsi
+    state: warn_corner_flipped_greyscale