Gamemode4Dev · misode · Jan 3, 2026 · Dec 27, 2025 · Dec 28, 2025 · Dec 31, 2025
diff --git a/base/assets/minecraft/atlases/blocks.json b/base/assets/minecraft/atlases/blocks.json
@@ -1,42 +1,3 @@
 {
-    "sources": [
-        {
-            "type": "directory",
-            "source": "gui",
-            "prefix": "gui/"
-        },
-        {
-            "type": "directory",
-            "source": "entity",
-            "prefix": "entity/"
-        },
-        {
-            "type": "filter",
-            "pattern":{
-                "namespace": "^((?!gm4).)*$",
-                "path": "gui"
-            }
-        },
-        {
-            "type": "filter",
-            "pattern": {
-                "namespace": "gm4_*",
-                "path": "gui/container"
-            }
-        },
-        {
-            "type": "filter",
-            "pattern": {
-                "namespace": "minecraft",
-                "path": "entity/fishing_hook"
-            }
-        },
-        {
-            "type": "filter",
-            "pattern": {
-                "namespace": "gm4_guidebook",
-                "path": "gui/"
-            }
-        }
-    ]
+    "sources": []
 }
diff --git a/base/assets/minecraft/atlases/items.json b/base/assets/minecraft/atlases/items.json
@@ -0,0 +1,30 @@
+{
+    "sources": [
+        {
+            "type": "directory",
+            "source": "gui",
+            "prefix": "gui/"
+        },
+        {
+            "type": "filter",
+            "pattern":{
+                "namespace": "^((?!gm4).)*$",
+                "path": "gui"
+            }
+        },
+        {
+            "type": "filter",
+            "pattern": {
+                "namespace": "gm4_*",
+                "path": "gui/container"
+            }
+        },
+        {
+            "type": "filter",
+            "pattern": {
+                "namespace": "gm4_guidebook",
+                "path": "gui/"
+            }
+        }
+    ]
+}
diff --git a/base/backport_72/assets/minecraft/atlases/blocks.json b/base/backport_72/assets/minecraft/atlases/blocks.json
@@ -0,0 +1,30 @@
+{
+    "sources": [
+        {
+            "type": "directory",
+            "source": "gui",
+            "prefix": "gui/"
+        },
+        {
+            "type": "filter",
+            "pattern":{
+                "namespace": "^((?!gm4).)*$",
+                "path": "gui"
+            }
+        },
+        {
+            "type": "filter",
+            "pattern": {
+                "namespace": "gm4_*",
+                "path": "gui/container"
+            }
+        },
+        {
+            "type": "filter",
+            "pattern": {
+                "namespace": "gm4_guidebook",
+                "path": "gui/"
+            }
+        }
+    ]
+}
diff --git a/base/beet.yaml b/base/beet.yaml
@@ -8,6 +8,7 @@ data_pack:
 resource_pack: 
   load:
     assets: assets
+    backport_72: backport_72
 
 require:
   - gm4.plugins.resource_pack

diff --git a/gm4/plugins/backwards.py b/gm4/plugins/backwards.py
@@ -9,8 +9,11 @@
 def beet_default(ctx: Context):
   yield
 
-  # edited item model definition - replaced head with player_head
+  # edited item model definitions
+  # - replaced head with player_head
   backport(ctx.assets, 63, playerhead_models_1_21_5)
+  # - added on_shelf
+  backport(ctx.assets, 64, on_shelf_models_1_21_9)
 
   # renamed gamerules
   backport(ctx.data, 92, rename_gamerules)
@@ -48,6 +51,30 @@ def recursive_replace(compound: dict[str,Any]):
   recursive_replace(overlay.data)
   return overlay
 
+def on_shelf_models_1_21_9(id: str, resource: NamespaceFile):
+  if not isinstance(resource, ItemModel):
+    return None
+
+  def recursive_replace(compound: dict[str,Any]):
+    for key, val in compound.items():
+      # recurse down the tree
+      if key == "when":
+        if isinstance(compound[key], list) and "on_shelf" in val:
+          compound[key].remove("on_shelf")
+        elif isinstance(compound[key], str) and val == "on_shelf":
+          compound.pop(key)
+        continue
+      if isinstance(val, list):
+        for subval in val: # type: ignore
+          if isinstance(subval, dict):
+            recursive_replace(subval) # type: ignore
+      elif isinstance(val, dict):
+        recursive_replace(val) # type: ignore
+
+  overlay = resource.copy()
+  recursive_replace(overlay.data)
+  return overlay if overlay != resource else None
+
 
 # Only gamerules that are actually used are replaced
 GAMERULES_RENAMES = {

diff --git a/gm4_block_compressors/assets/gm4_block_compressors/models/block/block_compressor_full.json b/gm4_block_compressors/assets/gm4_block_compressors/models/block/block_compressor_full.json
@@ -5,6 +5,7 @@
 		"bottom": "minecraft:block/furnace_top",
 		"top": "gm4_block_compressors:block/block_compressor_top",
 		"front": "gm4_block_compressors:block/block_compressor_side",
-		"plate": "gm4_block_compressors:block/block_compressor_plate"
+		"plate": "gm4_block_compressors:block/block_compressor_plate",
+		"particle": "gm4_block_compressors:block/block_compressor_side"
 	}
 }
diff --git a/gm4_block_compressors/assets/gm4_block_compressors/models/block/block_compressor_plate.json b/gm4_block_compressors/assets/gm4_block_compressors/models/block/block_compressor_plate.json
@@ -1,6 +1,7 @@
 {
 	"parent": "gm4:block/plate",
 	"textures": {
-		"top": "gm4_block_compressors:block/block_compressor_plate"
+		"top": "gm4_block_compressors:block/block_compressor_plate",
+		"particle": "gm4_block_compressors:block/block_compressor_plate"
 	}
 }
diff --git a/gm4_ender_hoppers/assets/gm4_ender_hoppers/models/block/ender_hopper.json b/gm4_ender_hoppers/assets/gm4_ender_hoppers/models/block/ender_hopper.json
@@ -2,7 +2,8 @@
 	"textures": {
 		"side": "gm4_ender_hoppers:block/ender_hopper_eye_side",
 		"top": "gm4_ender_hoppers:block/ender_hopper_eye_top",
-		"bottom": "gm4_ender_hoppers:block/ender_hopper_eye_bottom"	
+		"bottom": "gm4_ender_hoppers:block/ender_hopper_eye_bottom",
+		"particle": "gm4_ender_hoppers:block/ender_hopper_eye_side"
 	},
 		"elements": [
 		{

diff --git a/gm4_ender_hoppers/assets/gm4_ender_hoppers/models/block/ender_hopper_minecart.json b/gm4_ender_hoppers/assets/gm4_ender_hoppers/models/block/ender_hopper_minecart.json
@@ -2,7 +2,8 @@
 	"textures": {
 		"side": "gm4_ender_hoppers:block/ender_hopper_eye_side",
 		"top": "gm4_ender_hoppers:block/ender_hopper_eye_top",
-		"bottom": "gm4_ender_hoppers:block/ender_hopper_eye_bottom"	
+		"bottom": "gm4_ender_hoppers:block/ender_hopper_eye_bottom",
+		"particle": "gm4_ender_hoppers:block/ender_hopper_eye_side"	
 	},
 		"elements": [
 		{

diff --git a/gm4_ender_hoppers/assets/gm4_ender_hoppers/models/block/ender_hopper_side.json b/gm4_ender_hoppers/assets/gm4_ender_hoppers/models/block/ender_hopper_side.json
@@ -2,7 +2,8 @@
 	"textures": {
 		"side": "gm4_ender_hoppers:block/ender_hopper_eye_side",
 		"top": "gm4_ender_hoppers:block/ender_hopper_eye_top",
-		"bottom": "gm4_ender_hoppers:block/ender_hopper_eye_bottom"	
+		"bottom": "gm4_ender_hoppers:block/ender_hopper_eye_bottom",
+		"particle": "gm4_ender_hoppers:block/ender_hopper_eye_side"	
 	},
 		"elements": [
 		{

diff --git a/gm4_liquid_tanks/assets/gm4_liquid_tanks/models/block/liquid_tank.json b/gm4_liquid_tanks/assets/gm4_liquid_tanks/models/block/liquid_tank.json
@@ -2,7 +2,8 @@
 	"textures": {
 		"top": "gm4_liquid_tanks:block/liquid_tank_top",
 		"bottom": "gm4_liquid_tanks:block/liquid_tank_top",
-		"side": "gm4_liquid_tanks:block/liquid_tank_side"
+		"side": "gm4_liquid_tanks:block/liquid_tank_side",
+		"particle": "gm4_liquid_tanks:block/liquid_tank_side"
 	},
 	"elements": [
 		{

diff --git a/gm4_monsters_unbound/assets/gm4_monsters_unbound/models/item/spore/cherry.json b/gm4_monsters_unbound/assets/gm4_monsters_unbound/models/item/spore/cherry.json
@@ -1,6 +1,7 @@
 {
 	"textures": {
-		"1": "gm4_monsters_unbound:item/spore/cherry"
+		"1": "gm4_monsters_unbound:item/spore/cherry",
+		"particle": "gm4_monsters_unbound:item/spore/cherry"
 	},
 	"elements": [
 		{

diff --git a/gm4_monsters_unbound/assets/gm4_monsters_unbound/models/item/spore/default.json b/gm4_monsters_unbound/assets/gm4_monsters_unbound/models/item/spore/default.json
@@ -1,6 +1,7 @@
 {
 	"textures": {
-		"1": "gm4_monsters_unbound:item/spore/default"
+		"1": "gm4_monsters_unbound:item/spore/default",
+		"particle": "gm4_monsters_unbound:item/spore/default"
 	},
 	"elements": [
 		{

diff --git a/gm4_monsters_unbound/assets/gm4_monsters_unbound/models/item/spore/flowering.json b/gm4_monsters_unbound/assets/gm4_monsters_unbound/models/item/spore/flowering.json
@@ -1,6 +1,7 @@
 {
 	"textures": {
-		"1": "gm4_monsters_unbound:item/spore/flowering"
+		"1": "gm4_monsters_unbound:item/spore/flowering",
+		"particle": "gm4_monsters_unbound:item/spore/flowering"
 	},
 	"elements": [
 		{

diff --git a/gm4_relocators/assets/gm4_relocators/models/item/relocator_empty.json b/gm4_relocators/assets/gm4_relocators/models/item/relocator_empty.json
@@ -2,6 +2,7 @@
         "parent": "gm4_relocators:item/relocator_base",
         "textures": {
                 "outer": "gm4_relocators:item/relocator_outer",
-                "core": "gm4_relocators:item/relocator_core"
+                "core": "gm4_relocators:item/relocator_core",
+                "particle": "gm4_relocators:item/relocator_outer"
         }
 }
diff --git a/gm4_relocators/assets/gm4_relocators/models/item/relocator_full.json b/gm4_relocators/assets/gm4_relocators/models/item/relocator_full.json
@@ -2,6 +2,7 @@
         "parent": "gm4_relocators:item/relocator_base",
         "textures": {
                 "outer": "gm4_relocators:item/relocator_outer",
-                "core": "gm4_relocators:item/relocator_core_full"
+                "core": "gm4_relocators:item/relocator_core_full",
+                "particle": "gm4_relocators:item/relocator_outer"
         }
 }
diff --git a/gm4_smelteries/ore_display.py b/gm4_smelteries/ore_display.py
@@ -22,6 +22,7 @@ def create_models(self, config: ModelData, models_container: NamespaceProxy[Mode
             "textures":{
                 "top": f"gm4_smelteries:block/ore_display/{reference}_top",
                 "side": f"gm4_smelteries:block/ore_display/{reference}_side",
+                "particle": f"gm4_smelteries:block/ore_display/{reference}_side",
             }
         })
         return [m]

diff --git a/resource_pack/beet.yaml b/resource_pack/beet.yaml
@@ -13,6 +13,18 @@ resource_pack:
       min_format: 1
       max_format: 63
       directory: backport_63
+    - formats:
+        min_inclusive: 1
+        max_inclusive: 64
+      min_format: 1
+      max_format: 64
+      directory: backport_64
+    - formats:
+        min_inclusive: 1
+        max_inclusive: 72
+      min_format: 1
+      max_format: 72
+      directory: backport_72
 
 pipeline:
   - dev_warning