Updated biome

source/behavior/biomes/components/surface_parameters.json

@@ -0,0 +1,37 @@
+{
+  "$id": "minecraft.behavior.biomes.1.12.0.components.minecraft.surface_parameters",
+  "title": "Surface Parameters",
+  "description": "Control the blocks used for the default Minecraft Overworld terrain generation.",
+  "type": "object",
+  "minProperties": 0,
+  "maxProperties": 6,
+  "additionalProperties": false,
+  "properties": {
+    "top_material": { "title": "Top Material", "description": "Controls the block type used for the surface of this biome.", "string": "string" },
+    "mid_material": {
+      "title": "Mid Material",
+      "description": "Controls the block type used in a layer below the surface of this biome.",
+      "string": "string"
+    },
+    "sea_floor_material": {
+      "title": "Sea Floor Material",
+      "description": "Controls the block type used as a floor for bodies of water in this biome.",
+      "string": "boostringlean"
+    },
+    "foundation_material": {
+      "title": "Foundation Material",
+      "description": "Controls the block type used deep underground in this biome.",
+      "string": "string"
+    },
+    "sea_material": {
+      "title": "Sea Material",
+      "description": "Controls the block type used for the bodies of water in this biome.",
+      "string": "string"
+    },
+    "sea_floor_depth": {
+      "title": "Sea Floor Depth",
+      "description": "Controls how deep below the world water level the floor should occur.",
+      "type": "integer"
+    }
+  }
+}