Support weighted tile variantize (#18940)

* Support weighted tile variantize

* Remove unused using

* Use an array

Content.Server/Administration/Commands/VariantizeCommand.cs

@@ -1,4 +1,4 @@
-using Content.Shared.Administration;
+using Content.Shared.Administration;
 using Content.Shared.Maps;
 using Robust.Shared.Console;
 using Robust.Shared.Map;
@@ -42,7 +42,7 @@ public sealed class VariantizeCommand : IConsoleCommand
         foreach (var tile in gridComp.GetAllTiles())
         {
             var def = tile.GetContentTileDefinition();
-            var newTile = new Tile(tile.Tile.TypeId, tile.Tile.Flags, random.Pick(def.PlacementVariants));
+            var newTile = new Tile(tile.Tile.TypeId, tile.Tile.Flags, def.PickVariant(random));
             gridComp.SetTile(tile.GridIndices, newTile);
         }
     }

Content.Server/Maps/TileSystem.cs

@@ -1,4 +1,4 @@
-using System.Numerics;
+using System.Numerics;
 using Content.Server.Decals;
 using Content.Shared.Coordinates.Helpers;
 using Content.Shared.Decals;
@@ -26,7 +26,7 @@ public sealed class TileSystem : EntitySystem
         var tileRef = grid.GetTileRef(indices);
         return PryTile(tileRef);
     }
-	
+
 	public bool PryTile(TileRef tileRef)
     {
         return PryTile(tileRef, false);
@@ -74,7 +74,7 @@ public sealed class TileSystem : EntitySystem
         if (!Resolve(grid, ref component))
             return false;
 
-        var variant = _robustRandom.Pick(replacementTile.PlacementVariants);
+        var variant = replacementTile.PickVariant();
         var decals = _decal.GetDecalsInRange(tileref.GridUid, _turf.GetTileCenter(tileref).Position, 0.5f);
         foreach (var (id, _) in decals)
         {

Content.Server/Worldgen/Systems/Debris/BlobFloorPlanBuilderSystem.cs

@@ -1,4 +1,4 @@
-using System.Linq;
+using System.Linq;
 using Content.Server.Worldgen.Components.Debris;
 using Content.Shared.Maps;
 using Robust.Shared.Map;
@@ -56,7 +56,7 @@ public sealed class BlobFloorPlanBuilderSystem : BaseWorldSystem
                 spawnPoints.Add(west);
 
             var tileDef = _tileDefinition[_random.Pick(comp.FloorTileset)];
-            taken.Add(point, new Tile(tileDef.TileId, 0, _random.Pick(((ContentTileDefinition)tileDef).PlacementVariants)));
+            taken.Add(point, new Tile(tileDef.TileId, 0, ((ContentTileDefinition)tileDef).PickVariant(_random)));
         }
 
         PlaceTile(Vector2i.Zero);

Content.Shared/Maps/ContentTileDefinition.cs

@@ -1,5 +1,4 @@
 using Content.Shared.Atmos;
-using JetBrains.Annotations;
 using Robust.Shared.Audio;
 using Robust.Shared.Map;
 using Robust.Shared.Prototypes;
@@ -37,7 +36,7 @@ namespace Content.Shared.Maps
         public string BaseTurf { get; } = string.Empty;
 
         [DataField("canCrowbar")] public bool CanCrowbar { get; private set; }
-		
+
         /// <summary>
         /// Whether this tile can be pried by an advanced prying tool if not pryable otherwise.
         /// </summary>
@@ -62,7 +61,7 @@ namespace Content.Shared.Maps
         /// <summary>
         /// This controls what variants the `variantize` command is allowed to use.
         /// </summary>
-        [DataField("placementVariants")] public byte[] PlacementVariants { get; set; } = new byte[1] { 0 };
+        [DataField("placementVariants")] public float[] PlacementVariants { get; set; } = new [] { 1f };
 
         [DataField("thermalConductivity")] public float ThermalConductivity = 0.04f;
 

Content.Shared/Maps/TurfHelpers.cs

@@ -89,6 +89,30 @@ namespace Content.Shared.Maps
             return tile.Tile.IsSpace(tileDefinitionManager);
         }
 
+        /// <summary>
+        ///     Returns a weighted pick of a tile variant.
+        /// </summary>
+        public static byte PickVariant(this ContentTileDefinition tile, IRobustRandom? random = null)
+        {
+            IoCManager.Resolve(ref random);
+            var variants = tile.PlacementVariants;
+
+            var sum = variants.Sum();
+            var accumulated = 0f;
+            var rand = random.NextFloat() * sum;
+
+            for (byte i = 0; i < variants.Length; ++i)
+            {
+                accumulated += variants[i];
+
+                if (accumulated >= rand)
+                    return i;
+            }
+
+            // Shouldn't happen
+            throw new InvalidOperationException($"Invalid weighted variantize tile pick for {tile.ID}!");
+        }
+
         /// <summary>
         ///     Helper that returns all entities in a turf.
         /// </summary>

Content.Shared/Tiles/FloorTileSystem.cs

@@ -177,7 +177,7 @@ public sealed class FloorTileSystem : EntitySystem
     {
         _adminLogger.Add(LogType.Action, LogImpact.Low, $"{ToPrettyString(user):actor} placed tile {_tileDefinitionManager[tileId].Name} at {ToPrettyString(gridUid)} {location}");
 
-        var variant = _random.Pick(((ContentTileDefinition) _tileDefinitionManager[tileId]).PlacementVariants);
+        var variant = ((ContentTileDefinition) _tileDefinitionManager[tileId]).PickVariant();
         mapGrid.SetTile(location.Offset(new Vector2(offset, offset)), new Tile(tileId, 0, variant));
 
         _audio.PlayPredicted(placeSound, location, user, AudioHelpers.WithVariation(0.125f, _random));

Resources/Prototypes/Tiles/floors.yml

@@ -3,7 +3,11 @@
   name: tiles-steel-floor
   sprite: /Textures/Tiles/steel.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -17,7 +21,11 @@
   name: tiles-steel-floor-checker-light
   sprite: /Textures/Tiles/cafeteria.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -31,7 +39,11 @@
   name: tiles-steel-floor-checker-dark
   sprite: /Textures/Tiles/checker_dark.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -45,7 +57,11 @@
   name: tiles-steel-floor-mini
   sprite: /Textures/Tiles/steel_mini.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -59,7 +75,11 @@
   name: tiles-steel-floor-pavement
   sprite: /Textures/Tiles/steel_pavement.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -73,7 +93,11 @@
   name: tiles-steel-floor-diagonal
   sprite: /Textures/Tiles/steel_diagonal.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -86,8 +110,6 @@
   id: FloorSteelOffset
   name: tiles-steel-floor-offset
   sprite: /Textures/Tiles/steel_offset.png
-  variants: 1
-  placementVariants: [0]
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -101,7 +123,11 @@
   name: tiles-steel-floor-mono
   sprite: /Textures/Tiles/steel_mono.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -115,7 +141,11 @@
   name: tiles-steel-floor-pavement-vertical
   sprite: /Textures/Tiles/steel_pavement_vertical.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -129,7 +159,11 @@
   name: tiles-steel-floor-herringbone
   sprite: /Textures/Tiles/steel_herringbone.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -143,7 +177,11 @@
   name: tiles-steel-floor-diagonal-mini
   sprite: /Textures/Tiles/steel_diagonal_mini.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -157,7 +195,11 @@
   name: tiles-plastic-floor
   sprite: /Textures/Tiles/plastic.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -171,7 +213,11 @@
   name: tiles-wood
   sprite: /Textures/Tiles/wood.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -187,7 +233,11 @@
   name: tiles-white-floor
   sprite: /Textures/Tiles/white.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -201,7 +251,11 @@
   name: tiles-white-floor-mini
   sprite: /Textures/Tiles/white_mini.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -215,7 +269,11 @@
   name: tiles-white-floor-pavement
   sprite: /Textures/Tiles/white_pavement.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -229,7 +287,11 @@
   name: tiles-white-floor-diagonal
   sprite: /Textures/Tiles/white_diagonal.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -242,8 +304,6 @@
   id: FloorWhiteOffset
   name: tiles-white-floor-offset
   sprite: /Textures/Tiles/white_offset.png
-  variants: 1
-  placementVariants: [0]
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -257,7 +317,11 @@
   name: tiles-white-floor-mono
   sprite: /Textures/Tiles/white_mono.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -271,7 +335,11 @@
   name: tiles-white-floor-pavement-vertical
   sprite: /Textures/Tiles/white_pavement_vertical.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -285,7 +353,11 @@
   name: tiles-white-floor-herringbone
   sprite: /Textures/Tiles/white_herringbone.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -299,7 +371,11 @@
   name: tiles-white-floor-diagonal-mini
   sprite: /Textures/Tiles/white_diagonal_mini.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -313,7 +389,11 @@
   name: tiles-plastic-white-floor
   sprite: /Textures/Tiles/white_plastic.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -327,7 +407,11 @@
   name: tiles-dark-floor
   sprite: /Textures/Tiles/dark.png
   variants: 4
-  placementVariants: [ 0, 1, 2, 3 ]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -341,7 +425,11 @@
   name: tiles-dark-floor-mini
   sprite: /Textures/Tiles/dark_mini.png
   variants: 4
-  placementVariants: [ 0, 1, 2, 3 ]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -355,7 +443,11 @@
   name: tiles-dark-floor-pavement
   sprite: /Textures/Tiles/dark_pavement.png
   variants: 4
-  placementVariants: [ 0, 1, 2, 3 ]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -369,7 +461,11 @@
   name: tiles-dark-floor-diagonal
   sprite: /Textures/Tiles/dark_diagonal.png
   variants: 4
-  placementVariants: [ 0, 1, 2, 3 ]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -382,8 +478,6 @@
   id: FloorDarkOffset
   name: tiles-dark-floor-offset
   sprite: /Textures/Tiles/dark_offset.png
-  variants: 1
-  placementVariants: [0]
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -397,7 +491,11 @@
   name: tiles-dark-floor-mono
   sprite: /Textures/Tiles/dark_mono.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -411,7 +509,11 @@
   name: tiles-dark-floor-pavement-vertical
   sprite: /Textures/Tiles/dark_pavement_vertical.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -425,7 +527,11 @@
   name: tiles-dark-floor-herringbone
   sprite: /Textures/Tiles/dark_herringbone.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -439,7 +545,11 @@
   name: tiles-dark-floor-diagonal-mini
   sprite: /Textures/Tiles/dark_diagonal_mini.png
   variants: 4
-  placementVariants: [0,1,2,3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -453,7 +563,11 @@
   name: tiles-plastic-dark-floor
   sprite: /Textures/Tiles/dark_plastic.png
   variants: 4
-  placementVariants: [ 0, 1, 2, 3 ]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -612,7 +726,11 @@
   name: tiles-bar-floor
   sprite: /Textures/Tiles/bar.png
   variants: 4
-  placementVariants: [ 0, 1, 2, 3 ]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -765,7 +883,11 @@
   name: tiles-boxing-ring-floor
   sprite: /Textures/Tiles/boxing.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -780,7 +902,11 @@
   name: tiles-gym-floor
   sprite: /Textures/Tiles/gym.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -882,7 +1008,11 @@
   name: tiles-glass-floor
   sprite: /Textures/Tiles/glass.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -896,7 +1026,11 @@
   name: tiles-reinforced-glass-floor
   sprite: /Textures/Tiles/rglass.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -962,7 +1096,11 @@
   name: tiles-dark-grass-floor
   sprite: /Textures/Tiles/grassdark.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: FloorDirt
   isSubfloor: true
   canCrowbar: false
@@ -976,7 +1114,11 @@
   name: tiles-light-grass-floor
   sprite: /Textures/Tiles/grasslight.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: FloorDirt
   isSubfloor: true
   canCrowbar: false
@@ -990,7 +1132,11 @@
   name: tiles-dirt-floor
   sprite: /Textures/Tiles/dirt.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: true
   canCrowbar: false
@@ -1074,7 +1220,10 @@
   name: tiles-asteroid-coarse-sand
   sprite: /Textures/Tiles/Asteroid/asteroid_coarse_sand.png
   variants: 3
-  placementVariants: [ 0, 1, 2 ]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Space
   isSubfloor: true
   canCrowbar: false
@@ -1161,7 +1310,14 @@
   name: tiles-cave
   sprite: /Textures/Tiles/cave.png
   variants: 7
-  placementVariants: [0, 1, 2, 3, 4, 5, 6]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Space
   isSubfloor: true
   canCrowbar: false
@@ -1174,7 +1330,15 @@
   name: tiles-cave-drought
   sprite: /Textures/Tiles/cavedrought.png
   variants: 8
-  placementVariants: [0, 1, 2, 3, 4, 5, 6, 7]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Space
   isSubfloor: true
   canCrowbar: false
@@ -1187,7 +1351,11 @@
   name: tiles-flesh-floor
   sprite: /Textures/Tiles/meat.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -1214,7 +1382,11 @@
   name: tiles-techmaint3-floor
   sprite: /Textures/Tiles/grating_maint.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -1228,7 +1400,11 @@
   name: tiles-wood2
   sprite: /Textures/Tiles/wood_tile.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -1244,7 +1420,14 @@
   name: tiles-wood3
   sprite: /Textures/Tiles/wood_broken.png
   variants: 7
-  placementVariants: [0, 1, 2, 3, 4, 5, 6]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   baseTurf: Plating
   isSubfloor: false
   canCrowbar: true
@@ -1292,4 +1475,4 @@
   canAxe: false
   footstepSounds:
     collection: FootstepHull
-  itemDrop: FloorTileItemReinforced #same case as FloorHull
+  itemDrop: FloorTileItemReinforced #same case as FloorHull

Resources/Prototypes/Tiles/planet.yml

@@ -16,7 +16,13 @@
   name: tiles-desert-floor
   sprite: /Textures/Tiles/Planet/Desert/desert.png
   variants: 6
-  placementVariants: [0, 1, 2, 3, 4, 5]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   isSubfloor: true
   canCrowbar: false
   footstepSounds:
@@ -30,7 +36,13 @@
   name: tiles-low-desert-floor
   sprite: /Textures/Tiles/Planet/Desert/low_desert.png
   variants: 6
-  placementVariants: [0, 1, 2, 3, 4, 5]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   isSubfloor: true
   canCrowbar: false
   footstepSounds:
@@ -45,7 +57,11 @@
   name: tiles-grass-planet-floor
   sprite: /Textures/Tiles/Planet/Grass/grass.png
   variants: 4
-  placementVariants: [0, 1, 2, 3]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   edgeSprites:
     SouthEast: /Textures/Tiles/Planet/Grass/single_edge.png
     NorthEast: /Textures/Tiles/Planet/Grass/single_edge.png
@@ -84,7 +100,20 @@
   name: tiles-snow-floor
   sprite: /Textures/Tiles/Planet/Snow/snow.png
   variants: 13
-  placementVariants: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
+  placementVariants:
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
+  - 1.0
   #cornerSprites:
   #  - /Textures/Tiles/Planet/Snow/single_edge.png
   #cardinalSprites: