Add puddle drawdepth (#32369)

Co-authored-by: slarticodefast <161409025+slarticodefast@users.noreply.github.com>

Content.Shared/DrawDepth/DrawDepth.cs

@@ -9,32 +9,42 @@ namespace Content.Shared.DrawDepth
         /// <summary>
         ///     This is for sub-floors, the floors you see after prying off a tile.
         /// </summary>
-        LowFloors = DrawDepthTag.Default - 11,
+        LowFloors = DrawDepthTag.Default - 14,
 
         // various entity types that require different
         // draw depths, as to avoid hiding
         #region SubfloorEntities
-        ThickPipe = DrawDepthTag.Default - 10,
+        ThickPipe = DrawDepthTag.Default - 13,
-        ThickWire = DrawDepthTag.Default - 9,
+        ThickWire = DrawDepthTag.Default - 12,
-        ThinPipe = DrawDepthTag.Default - 8,
+        ThinPipe = DrawDepthTag.Default - 11,
-        ThinWire = DrawDepthTag.Default - 7,
+        ThinWire = DrawDepthTag.Default - 10,
         #endregion
 
         /// <summary>
         ///     Things that are beneath regular floors.
         /// </summary>
-        BelowFloor = DrawDepthTag.Default - 7,
+        BelowFloor = DrawDepthTag.Default - 9,
 
         /// <summary>
         ///     Used for entities like carpets.
         /// </summary>
-        FloorTiles = DrawDepthTag.Default - 6,
+        FloorTiles = DrawDepthTag.Default - 8,
 
         /// <summary>
-        ///     Things that are actually right on the floor, like puddles. This does not mean objects like
+        ///     Things that are actually right on the floor, like ice crust or atmos devices. This does not mean objects like
         ///     tables, even though they are technically "on the floor".
         /// </summary>
-        FloorObjects = DrawDepthTag.Default - 5,
+        FloorObjects = DrawDepthTag.Default - 7,
+
+        /// <summary>
+        //     Discrete drawdepth to avoid z-fighting with other FloorObjects but also above floor entities.
+        /// </summary>
+        Puddles = DrawDepthTag.Default - 6,
+
+        /// <summary>
+        //     Objects that are on the floor, but should render above puddles. This includes kudzu, holopads, telepads and levers.
+        /// </summary>
+        HighFloorObjects = DrawDepthTag.Default - 5,
 
         DeadMobs = DrawDepthTag.Default - 4,
 

Resources/Prototypes/Entities/Effects/puddle.yml

@@ -101,7 +101,7 @@
       layers:
         - sprite: Fluids/wet_floor_sparkles.rsi
           state: sparkles
-      drawdepth: FloorObjects
+      drawdepth: Puddles
       color: "#FFFFFF80"
 
 - type: entity
@@ -120,7 +120,7 @@
     layers:
     - sprite: Fluids/puddle.rsi
       state: splat0
-    drawdepth: FloorObjects
+    drawdepth: Puddles
     color: "#FFFFFF80"
   - type: Physics
     bodyType: Static

Resources/Prototypes/Entities/Objects/Misc/kudzu.yml

@@ -116,7 +116,7 @@
   parent: Kudzu
   components:
     - type: Sprite
-      drawdepth: FloorObjects
+      drawdepth: HighFloorObjects
       sprite: Objects/Misc/kudzuflower.rsi
       state: kudzu_11
     - type: Kudzu

Resources/Prototypes/Entities/Structures/Machines/artifact_analyzer.yml

@@ -7,7 +7,7 @@
   - type: Sprite
     noRot: true
     sprite: Structures/Machines/artifact_analyzer.rsi
-    drawdepth: FloorObjects
+    drawdepth: HighFloorObjects
     layers:
     - state: icon
     - state: unshaded

Resources/Prototypes/Entities/Structures/Machines/holopad.yml

@@ -22,7 +22,7 @@
   - type: StationAiVision
   - type: Sprite
     sprite: Structures/Machines/holopad.rsi
-    drawdepth: FloorObjects
+    drawdepth: HighFloorObjects
     snapCardinals: true
     layers:
     - state: base

Resources/Prototypes/Entities/Structures/Wallmounts/switch.yml

@@ -152,7 +152,7 @@
     - type: Clickable
     - type: InteractionOutline
     - type: Sprite
-      drawdepth: FloorObjects
+      drawdepth: HighFloorObjects
       sprite: Structures/conveyor.rsi
       layers:
         - state: switch-off

Resources/Prototypes/Entities/Structures/cargo_telepad.yml

@@ -22,7 +22,7 @@
           - MachineMask
   - type: Sprite
     sprite: Structures/cargo_telepad.rsi
-    drawdepth: FloorObjects
+    drawdepth: HighFloorObjects
     layers:
     - state: offline
       map: [ "enum.CargoTelepadLayers.Base" ]

Resources/Prototypes/Entities/Structures/conveyor.yml

@@ -14,7 +14,7 @@
   - type: Sprite
     sprite: Structures/conveyor.rsi
     state: conveyor_started_cw
-    drawdepth: FloorObjects
+    drawdepth: HighFloorObjects
   - type: ApcPowerReceiver
   - type: ExtensionCableReceiver
   - type: Physics