compat: complete Twilight Forest support

assets/minecraft/models/block/leaves_regular.json

@@ -0,0 +1,18 @@
+{   "parent": "block/block",
+    "textures": {
+        "particle": "#all"
+    },
+    "elements": [
+        {   "from": [ 0, 0, 0 ],
+            "to": [ 16, 16, 16 ],
+            "faces": {
+                "down":  { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "down" },
+                "up":    { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "up" },
+                "north": { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "north" },
+                "south": { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "south" },
+                "west":  { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "west" },
+                "east":  { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "east" }
+            }
+        }
+    ]
+}

assets/twilightforest/blockstates/beanstalk_leaves.json

@@ -0,0 +1,66 @@
+{
+    "variants": {
+        "": [
+            {
+                "model": "minecraft:block/acacia_leaves1"
+            },
+            {
+                "model": "minecraft:block/acacia_leaves1",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/acacia_leaves1",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/acacia_leaves1",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/acacia_leaves2"
+            },
+            {
+                "model": "minecraft:block/acacia_leaves2",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/acacia_leaves2",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/acacia_leaves2",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/acacia_leaves3"
+            },
+            {
+                "model": "minecraft:block/acacia_leaves3",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/acacia_leaves3",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/acacia_leaves3",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/acacia_leaves4"
+            },
+            {
+                "model": "minecraft:block/acacia_leaves4",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/acacia_leaves4",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/acacia_leaves4",
+                "y": 270
+            }
+        ]
+    }
+}

assets/twilightforest/blockstates/canopy_leaves.json

@@ -0,0 +1,66 @@
+{
+    "variants": {
+        "": [
+            {
+                "model": "minecraft:block/spruce_leaves1"
+            },
+            {
+                "model": "minecraft:block/spruce_leaves1",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/spruce_leaves1",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/spruce_leaves1",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/spruce_leaves2"
+            },
+            {
+                "model": "minecraft:block/spruce_leaves2",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/spruce_leaves2",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/spruce_leaves2",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/spruce_leaves3"
+            },
+            {
+                "model": "minecraft:block/spruce_leaves3",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/spruce_leaves3",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/spruce_leaves3",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/spruce_leaves4"
+            },
+            {
+                "model": "minecraft:block/spruce_leaves4",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/spruce_leaves4",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/spruce_leaves4",
+                "y": 270
+            }
+        ]
+    }
+}

assets/twilightforest/blockstates/darkwood_leaves.json

@@ -1,66 +0,0 @@
-{
-    "variants": {
-        "": [
-            {
-                "model": "twilightforest:block/darkwood_leaves1"
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves1",
-                "y": 90
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves1",
-                "y": 180
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves1",
-                "y": 270
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves2"
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves2",
-                "y": 90
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves2",
-                "y": 180
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves2",
-                "y": 270
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves3"
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves3",
-                "y": 90
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves3",
-                "y": 180
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves3",
-                "y": 270
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves4"
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves4",
-                "y": 90
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves4",
-                "y": 180
-            },
-            {
-                "model": "twilightforest:block/darkwood_leaves4",
-                "y": 270
-            }
-        ]
-    }
-}

assets/twilightforest/blockstates/fallen_leaves.json

@@ -0,0 +1,21 @@
+{
+    "variants": {
+        "": [
+            {
+                "model": "twilightforest:block/fallen_leaves"
+            },
+            {
+                "model": "twilightforest:block/fallen_leaves",
+                "y": 90
+            },
+            {
+                "model": "twilightforest:block/fallen_leaves",
+                "y": 180
+            },
+            {
+                "model": "twilightforest:block/fallen_leaves",
+                "y": 270
+            }
+        ]
+    }
+}

assets/twilightforest/blockstates/mangrove_leaves.json

@@ -0,0 +1,66 @@
+{
+    "variants": {
+        "": [
+            {
+                "model": "minecraft:block/birch_leaves1"
+            },
+            {
+                "model": "minecraft:block/birch_leaves1",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/birch_leaves1",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/birch_leaves1",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/birch_leaves2"
+            },
+            {
+                "model": "minecraft:block/birch_leaves2",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/birch_leaves2",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/birch_leaves2",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/birch_leaves3"
+            },
+            {
+                "model": "minecraft:block/birch_leaves3",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/birch_leaves3",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/birch_leaves3",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/birch_leaves4"
+            },
+            {
+                "model": "minecraft:block/birch_leaves4",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/birch_leaves4",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/birch_leaves4",
+                "y": 270
+            }
+        ]
+    }
+}

assets/twilightforest/blockstates/rainbow_oak_leaves.json

@@ -0,0 +1,66 @@
+{
+    "variants": {
+        "": [
+            {
+                "model": "minecraft:block/oak_leaves1"
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves2"
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves3"
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves4"
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 270
+            }
+        ]
+    }
+}

assets/twilightforest/blockstates/thorn_leaves.json

@@ -0,0 +1,66 @@
+{
+    "variants": {
+        "": [
+            {
+                "model": "minecraft:block/oak_leaves1"
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves2"
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves3"
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves4"
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 270
+            }
+        ]
+    }
+}

assets/twilightforest/blockstates/twilight_oak_leaves.json

@@ -0,0 +1,66 @@
+{
+    "variants": {
+        "": [
+            {
+                "model": "minecraft:block/oak_leaves1"
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves1",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves2"
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves2",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves3"
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves3",
+                "y": 270
+            },
+            {
+                "model": "minecraft:block/oak_leaves4"
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 90
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 180
+            },
+            {
+                "model": "minecraft:block/oak_leaves4",
+                "y": 270
+            }
+        ]
+    }
+}

assets/twilightforest/models/block/dark_leaves.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:block/leaves_regular",
+  "textures": {
+    "all": "twilightforest:block/darkwood_leaves"
+  }
+}

assets/twilightforest/models/block/darkwood_leaves.json

@@ -1,6 +0,0 @@
-{
-    "parent": "betterleaves:block/leaves",
-    "textures": {
-        "all": "twilightforest:block/darkwood_leaves"
-    }
-}

assets/twilightforest/models/block/darkwood_leaves1.json

@@ -1,6 +0,0 @@
-{
-    "parent": "betterleaves:block/leaves1",
-    "textures": {
-        "all": "twilightforest:block/darkwood_leaves"
-    }
-}

assets/twilightforest/models/block/darkwood_leaves2.json

@@ -1,6 +0,0 @@
-{
-    "parent": "betterleaves:block/leaves2",
-    "textures": {
-        "all": "twilightforest:block/darkwood_leaves"
-    }
-}

assets/twilightforest/models/block/darkwood_leaves3.json

@@ -1,6 +0,0 @@
-{
-    "parent": "betterleaves:block/leaves3",
-    "textures": {
-        "all": "twilightforest:block/darkwood_leaves"
-    }
-}

assets/twilightforest/models/block/darkwood_leaves4.json

@@ -1,6 +0,0 @@
-{
-    "parent": "betterleaves:block/leaves4",
-    "textures": {
-        "all": "twilightforest:block/darkwood_leaves"
-    }
-}

assets/twilightforest/models/block/fallen_leaves.json

@@ -0,0 +1,6 @@
+{
+    "parent": "betterleaves:block/leaf_carpet",
+    "textures": {
+        "wool": "minecraft:block/oak_leaves"
+    }
+}

assets/twilightforest/models/block/giant_leaves.json

@@ -0,0 +1,10 @@
+{
+  "parent": "minecraft:block/block",
+  "loader": "twilightforest:giant_block",
+  "parent_block": "minecraft:oak_leaves",
+  "render_type": "minecraft:cutout_mipped",
+  "textures": {
+    "all": "twilightforest:block/oak_leaves_regular",
+    "particle": "twilightforest:block/oak_leaves_regular"
+  }
+}

assets/twilightforest/models/block/hardened_dark_leaves.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:block/leaves_regular",
+  "textures": {
+    "all": "twilightforest:block/darkwood_leaves"
+  }
+}

assets/twilightforest/models/item/beanstalk_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/azalea_leaves"
+}

assets/twilightforest/models/item/canopy_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/spruce_leaves"
+}

assets/twilightforest/models/item/fallen_leaves.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:item/generated",
+  "textures": {
+    "layer0": "twilightforest:block/oak_leaves_regular"
+  }
+}

assets/twilightforest/models/item/giant_leaves.json

@@ -0,0 +1,20 @@
+{
+  "parent": "minecraft:block/oak_leaves",
+  "base": {
+    "parent": "twilightforest:item/giant_block_base",
+    "textures": {
+      "all": "minecraft:block/oak_leaves",
+      "top": "minecraft:block/oak_leaves"
+    }
+  },
+  "loader": "neoforge:separate_transforms",
+  "perspectives": {
+    "gui": {
+      "parent": "twilightforest:item/giant_block_gui",
+      "textures": {
+        "all": "minecraft:block/oak_leaves",
+        "top": "minecraft:block/oak_leaves"
+      }
+    }
+  }
+}

assets/twilightforest/models/item/giant_leaves_base.json

@@ -0,0 +1,7 @@
+{
+  "parent": "twilightforest:item/giant_block_base",
+  "textures": {
+    "all": "minecraft:block/oak_leaves",
+    "top": "minecraft:block/oak_leaves"
+  }
+}

assets/twilightforest/models/item/giant_leaves_gui.json

@@ -0,0 +1,7 @@
+{
+  "parent": "twilightforest:item/giant_block_gui",
+  "textures": {
+    "all": "minecraft:block/oak_leaves",
+    "top": "minecraft:block/oak_leaves"
+  }
+}

assets/twilightforest/models/item/mangrove_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/birch_leaves"
+}

assets/twilightforest/models/item/mining_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/mining_leaves"
+}

assets/twilightforest/models/item/rainbow_oak_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/oak_leaves"
+}

assets/twilightforest/models/item/sorting_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/sorting_leaves"
+}

assets/twilightforest/models/item/thorn_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/oak_leaves"
+}

assets/twilightforest/models/item/time_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/time_leaves"
+}

assets/twilightforest/models/item/transformation_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/transformation_leaves"
+}

assets/twilightforest/models/item/twilight_oak_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/oak_leaves"
+}

base/assets/minecraft/models/block/leaves_regular.json

@@ -0,0 +1,18 @@
+{   "parent": "block/block",
+    "textures": {
+        "particle": "#all"
+    },
+    "elements": [
+        {   "from": [ 0, 0, 0 ],
+            "to": [ 16, 16, 16 ],
+            "faces": {
+                "down":  { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "down" },
+                "up":    { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "up" },
+                "north": { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "north" },
+                "south": { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "south" },
+                "west":  { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "west" },
+                "east":  { "uv": [ 0, 0, 16, 16 ], "texture": "#all", "tintindex": 0, "cullface": "east" }
+            }
+        }
+    ]
+}

base/assets/twilightforest/models/block/dark_leaves.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:block/leaves_regular",
+  "textures": {
+    "all": "twilightforest:block/darkwood_leaves"
+  }
+}

base/assets/twilightforest/models/block/giant_leaves.json

@@ -0,0 +1,10 @@
+{
+  "parent": "minecraft:block/block",
+  "loader": "twilightforest:giant_block",
+  "parent_block": "minecraft:oak_leaves",
+  "render_type": "minecraft:cutout_mipped",
+  "textures": {
+    "all": "twilightforest:block/oak_leaves_regular",
+    "particle": "twilightforest:block/oak_leaves_regular"
+  }
+}

base/assets/twilightforest/models/block/hardened_dark_leaves.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:block/leaves_regular",
+  "textures": {
+    "all": "twilightforest:block/darkwood_leaves"
+  }
+}

base/assets/twilightforest/models/item/beanstalk_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/azalea_leaves"
+}

base/assets/twilightforest/models/item/canopy_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/spruce_leaves"
+}

base/assets/twilightforest/models/item/fallen_leaves.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:item/generated",
+  "textures": {
+    "layer0": "twilightforest:block/oak_leaves_regular"
+  }
+}

base/assets/twilightforest/models/item/giant_leaves.json

@@ -0,0 +1,20 @@
+{
+  "parent": "minecraft:block/oak_leaves",
+  "base": {
+    "parent": "twilightforest:item/giant_block_base",
+    "textures": {
+      "all": "minecraft:block/oak_leaves",
+      "top": "minecraft:block/oak_leaves"
+    }
+  },
+  "loader": "neoforge:separate_transforms",
+  "perspectives": {
+    "gui": {
+      "parent": "twilightforest:item/giant_block_gui",
+      "textures": {
+        "all": "minecraft:block/oak_leaves",
+        "top": "minecraft:block/oak_leaves"
+      }
+    }
+  }
+}

base/assets/twilightforest/models/item/giant_leaves_base.json

@@ -0,0 +1,7 @@
+{
+  "parent": "twilightforest:item/giant_block_base",
+  "textures": {
+    "all": "minecraft:block/oak_leaves",
+    "top": "minecraft:block/oak_leaves"
+  }
+}

base/assets/twilightforest/models/item/giant_leaves_gui.json

@@ -0,0 +1,7 @@
+{
+  "parent": "twilightforest:item/giant_block_gui",
+  "textures": {
+    "all": "minecraft:block/oak_leaves",
+    "top": "minecraft:block/oak_leaves"
+  }
+}

base/assets/twilightforest/models/item/mangrove_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/birch_leaves"
+}

base/assets/twilightforest/models/item/mining_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/mining_leaves"
+}

base/assets/twilightforest/models/item/rainbow_oak_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/oak_leaves"
+}

base/assets/twilightforest/models/item/sorting_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/sorting_leaves"
+}

base/assets/twilightforest/models/item/thorn_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/oak_leaves"
+}

base/assets/twilightforest/models/item/time_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/time_leaves"
+}

base/assets/twilightforest/models/item/transformation_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "twilightforest:block/transformation_leaves"
+}

base/assets/twilightforest/models/item/twilight_oak_leaves.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/oak_leaves"
+}

gen_pack.py

@@ -55,6 +55,7 @@ def autoGen(jsonData, args):
     leaves_with_carpet = jsonData["leavesWithCarpet"]
     dynamictrees_namespaces = jsonData["dynamicTreesNamespaces"]
     generate_itemmodels_overrides = jsonData["generateItemModels"]
+    block_state_copies = jsonData["blockStateCopies"]
     print("Generating assets...")
     if (os.path.exists("./assets")): shutil.rmtree("./assets")
     copy_tree("./base/assets/", "./assets/")
@@ -134,7 +135,7 @@ def autoGen(jsonData, args):
                     printOverride("Also generating item model")
 
                 # Generate blockstates & models
-                generateBlockstate(leaf)
+                generateBlockstate(leaf, block_state_copies)
                 generateBlockModels(leaf)
                 generateItemModel(leaf)
 
@@ -238,7 +239,7 @@ def generateTexture(root, infile, useProgrammerArt=False):
             print("Error while generating texture for '%s'" % infile)
 
 
-def generateBlockstate(leaf):
+def generateBlockstate(leaf, block_state_copies):
     mod_namespace = leaf.getId().split(":")[0]
     block_name = leaf.getId().split(":")[1]
 
@@ -269,6 +270,22 @@ def generateBlockstate(leaf):
         with open(dyntrees_block_state_file, "w") as f:
             json.dump(block_state_data, f, indent=4)
     
+    # Additional block state copies
+    if (leaf.getId()) in block_state_copies:
+        block_state_copy_ids = block_state_copies[leaf.getId()]
+        if not isinstance(block_state_copy_ids, list): block_state_copy_ids = [block_state_copy_ids] # In case only one blockstate is provided (as a string), turn it into a list
+        for block_state_copy_id in block_state_copy_ids:
+            block_state_copy_namespace = block_state_copy_id.split(":")[0]
+            block_state_copy_name = block_state_copy_id.split(":")[1]
+
+            block_state_copy_file = f"assets/{block_state_copy_namespace}/blockstates/{block_state_copy_name}.json"
+            os.makedirs("assets/{}/blockstates/".format(block_state_copy_namespace), exist_ok=True)
+
+            # Write blockstate file
+            with open(block_state_copy_file, "w") as f:
+                json.dump(block_state_data, f, indent=4)
+                printOverride(f"Writing blockstate copy: {block_state_copy_id}")
+    
 
 def generateBlockModels(leaf):
     mod_namespace = leaf.getId().split(":")[0]

input/overrides.json

@@ -6,7 +6,7 @@
         "palegarden:pale_oak_leaves"
     ],
     "leavesWithCarpet": {
-        "minecraft:oak_leaves": ["quark:oak_leaf_carpet", "immersive_weathering:oak_leaf_pile"],
+        "minecraft:oak_leaves": ["quark:oak_leaf_carpet", "immersive_weathering:oak_leaf_pile", "twilightforest:fallen_leaves"],
         "minecraft:birch_leaves": ["quark:birch_leaf_carpet", "immersive_weathering:birch_leaf_pile"],
         "minecraft:spruce_leaves": ["quark:spruce_leaf_carpet", "immersive_weathering:spruce_leaf_pile"],
         "minecraft:jungle_leaves": ["quark:jungle_leaf_carpet", "immersive_weathering:jungle_leaf_pile"],
@@ -71,5 +71,11 @@
         "betterend:dragon_tree_leaves",
         "betterend:pythadendron_leaves",
         "betterend:shadow_berry_leaves"
-    ]
+    ],
+    "blockStateCopies": {
+        "minecraft:oak_leaves": ["twilightforest:twilight_oak_leaves", "twilightforest:rainbow_oak_leaves", "twilightforest:thorn_leaves"],
+        "minecraft:birch_leaves": "twilightforest:mangrove_leaves",
+        "minecraft:spruce_leaves": "twilightforest:canopy_leaves",
+        "minecraft:acacia_leaves": "twilightforest:beanstalk_leaves"
+    }
 }