Merge pull request 'Improvement for cache fixing issues + 4 new blocks' (#14) from dev into master

Reviewed-on: #14

README.md

@@ -21,14 +21,10 @@ or based on preferences add the person(s) to the project
 
 ### What Shapes are planed to be added
 Currently, the list of shapes to be added is pretty simple as the mod is still under development:
-- Wall
 - Fence
-- Pane
 - Button
 - Pressure Plate
-- Trapdoor
+- Carpet (maybe redundant with Layer)
-- Door
-- Carpet
 - Post
 - Half Slab (maybe redundant with Layer)
 - Slabs Stair (a stair with one end being of a second theme, might be done in multiple blocks)

build.gradle

@@ -4,7 +4,7 @@ import fr.altarik.CreateTag
 
 plugins {
 	id "com.modrinth.minotaur" version "2.+"
-	id 'fabric-loom' version '1.5-SNAPSHOT'
+	id 'fabric-loom' version '1.6-SNAPSHOT'
 	id 'maven-publish'
 }
 
@@ -106,11 +106,11 @@ dependencies {
 //	modRuntimeOnly "maven.modrinth:indium:${project.indium_version}+mc${project.minecraft_version}"
 //	modRuntimeOnly "maven.modrinth:sodium:mc${project.minecraft_version}-${project.sodium_version}"
 
-	// Athena for connected texture
+	// Athena for connected textures
 	modCompileOnly "earth.terrarium.athena:athena-fabric-${project.minecraft_version}:${project.athena_version}"
 	modRuntimeOnly "earth.terrarium.athena:athena-fabric-${project.minecraft_version}:${project.athena_version}"
 
-	// Continuity for connectedTextures
+	// Continuity for connected textures
 	modCompileOnly "maven.modrinth:continuity:${project.continuity_version}"
 	modRuntimeOnly "maven.modrinth:continuity:${project.continuity_version}"
 
@@ -200,8 +200,8 @@ publishing {
 modrinth {
 	token = getEnv("MODRINTH_TOKEN", local.getProperty("modrinth_token"))
 	projectId = project.modrinth_id
-	versionNumber = project.mod_version
+	versionNumber = "${project.mod_version}-${project.minecraft_version}"
-	versionName = "${project.archives_base_name} ${project.mod_version}"
+	versionName = "${project.archives_base_name} ${project.mod_version}-${project.minecraft_version}"
 	versionType = project.mod_version.endsWith('SNAPSHOT') ? 'beta' : 'release'
 	uploadFile = remapJar
 	gameVersions = [project.minecraft_version]

gradle.properties

@@ -5,18 +5,18 @@ org.gradle.jvmargs=-Xmx1G
 # check these on https://modmuss50.me/fabric.html
 minecraft_version=1.20.4
 yarn_mappings=1.20.4+build.3
-loader_version=0.15.6
+loader_version=0.15.11
 
 # Mod Properties
 modrinth_id = jCpoCBpn
-mod_version = 1.5.8
+mod_version = 1.5.9
 maven_group = fr.adrien1106
 archives_base_name = ReFramed
 mod_id = reframed
 
 # Dependencies
 # check this on https://modmuss50.me/fabric.html
-fabric_version=0.95.4+1.20.4
+fabric_version=0.97.0+1.20.4
 
 git_owner=Altarik
 git_repo=ReFramed

src/main/java/fr/adrien1106/reframed/ReFramed.java

@@ -37,7 +37,7 @@ public class ReFramed implements ModInitializer {
 	public static final String MODID = "reframed";
 
 	public static final ArrayList<Block> BLOCKS = new ArrayList<>();
-	public static Block CUBE, SMALL_CUBE, SMALL_CUBES_STEP, STAIR, HALF_STAIR, STAIRS_CUBE, HALF_STAIRS_SLAB, HALF_STAIRS_STAIR, SLAB, SLABS_CUBE, STEP, STEPS_SLAB, LAYER, PILLAR, WALL;
+	public static Block CUBE, SMALL_CUBE, SMALL_CUBES_STEP, STAIR, HALF_STAIR, STAIRS_CUBE, HALF_STAIRS_SLAB, HALF_STAIRS_STAIR, SLAB, SLABS_CUBE, STEP, STEPS_SLAB, LAYER, PILLAR, PILLARS_WALL, WALL, PANE, TRAPDOOR, DOOR;
 
 	public static final ArrayList<Item> ITEMS = new ArrayList<>();
 	public static Item HAMMER, SCREWDRIVER, BLUEPRINT, BLUEPRINT_WRITTEN;
@@ -65,7 +65,11 @@ public class ReFramed implements ModInitializer {
 		STEP              = registerBlock("step"              , new ReFramedStepBlock(cp(Blocks.OAK_SLAB)));
 		STEPS_SLAB        = registerBlock("steps_slab"        , new ReFramedStepsSlabBlock(cp(Blocks.OAK_SLAB)));
 		PILLAR            = registerBlock("pillar"            , new ReFramedPillarBlock(cp(Blocks.OAK_FENCE)));
-		WALL              = registerBlock("wall"              , new ReframedWallBlock(cp(Blocks.OAK_FENCE)));
+		PILLARS_WALL      = registerBlock("pillars_wall"      , new ReFramedPillarsWallBlock(cp(Blocks.OAK_FENCE)));
+		WALL              = registerBlock("wall"              , new ReFramedWallBlock(cp(Blocks.OAK_FENCE)));
+        PANE              = registerBlock("pane"              , new ReFramedPaneBlock(cp(Blocks.OAK_FENCE)));
+        TRAPDOOR          = registerBlock("trapdoor"          , new ReFramedTrapdoorBlock(cp(Blocks.OAK_TRAPDOOR)));
+        DOOR              = registerBlock("door"              , new ReFramedDoorBlock(cp(Blocks.OAK_DOOR)));
 
 		HAMMER            = registerItem("hammer"             , new ReFramedHammerItem(new Item.Settings().maxCount(1)));
 		SCREWDRIVER       = registerItem("screwdriver"        , new ReFramedScrewdriverItem(new Item.Settings().maxCount(1)));

src/main/java/fr/adrien1106/reframed/block/ReFramedBlock.java

@@ -43,18 +43,6 @@ public class ReFramedBlock extends Block implements BlockEntityProvider {
 		setDefaultState(getDefaultState().with(LIGHT, false));
 	}
 
-	/**
-	 * Generates a record for the key so that it replaces the blockstate
-	 * which may have states that returns same models
-	 * @param state - the state_key to generate the key from
-	 * @return a cache key with only relevant properties
-	 */
-	public Object getModelCacheKey(BlockState state) {
-		return "";
-	}
-	
-	//For addon devs: override this so your blocks don't end up trying to place my block entity, my BlockEntityType only handles blocks internal to the mod
-	//Just make your own BlockEntityType, it's fine, you can even use the same ReFramedEntity class
 	@Override
 	public @Nullable BlockEntity createBlockEntity(BlockPos pos, BlockState state) {
 		return ReFramed.REFRAMED_BLOCK_ENTITY.instantiate(pos, state);
@@ -73,18 +61,13 @@ public class ReFramedBlock extends Block implements BlockEntityProvider {
 	
 	@Override
 	public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
-		if (!canUse(world, pos, player)) return superUse(state, world, pos, player, hand, hit);
+		if (!canUse(world, pos, player)) return ActionResult.PASS;
 		ActionResult result = BlockHelper.useUpgrade(state, world, pos, player, hand);
 		if (result.isAccepted()) return result;
 		return BlockHelper.useCamo(state, world, pos, player, hand, hit, 1);
 
 	}
 
-	// don't like this but might be useful
-	protected ActionResult superUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
-		return super.onUse(state, world, pos, player, hand, hit);
-	}
-
 	protected boolean canUse(World world, BlockPos pos, PlayerEntity player) {
 		return player.canModifyBlocks() && world.canPlayerModifyAt(player, pos);
 	}

src/main/java/fr/adrien1106/reframed/block/ReFramedDoorBlock.java

@@ -0,0 +1,273 @@
+package fr.adrien1106.reframed.block;
+
+import fr.adrien1106.reframed.util.VoxelHelper;
+import fr.adrien1106.reframed.util.blocks.BlockHelper;
+import net.minecraft.block.*;
+import net.minecraft.block.entity.BlockEntity;
+import net.minecraft.block.enums.DoorHinge;
+import net.minecraft.block.enums.DoubleBlockHalf;
+import net.minecraft.entity.LivingEntity;
+import net.minecraft.entity.ai.pathing.NavigationType;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.fluid.Fluids;
+import net.minecraft.item.ItemPlacementContext;
+import net.minecraft.item.ItemStack;
+import net.minecraft.sound.SoundCategory;
+import net.minecraft.state.StateManager;
+import net.minecraft.util.ActionResult;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
+import net.minecraft.util.Hand;
+import net.minecraft.util.hit.BlockHitResult;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
+import net.minecraft.util.math.MathHelper;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.util.shape.VoxelShape;
+import net.minecraft.world.BlockView;
+import net.minecraft.world.World;
+import net.minecraft.world.WorldAccess;
+import net.minecraft.world.WorldView;
+import net.minecraft.world.event.GameEvent;
+import net.minecraft.world.explosion.Explosion;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.function.BiConsumer;
+
+import static net.minecraft.state.property.Properties.*;
+
+public class ReFramedDoorBlock extends WaterloggableReFramedBlock {
+
+    public static final VoxelShape[] DOOR_VOXELS;
+
+    public ReFramedDoorBlock(Settings settings) {
+        super(settings);
+        setDefaultState(getDefaultState()
+            .with(HORIZONTAL_FACING, Direction.NORTH)
+            .with(DOOR_HINGE, DoorHinge.LEFT)
+            .with(DOUBLE_BLOCK_HALF, DoubleBlockHalf.LOWER)
+            .with(OPEN, false)
+            .with(POWERED, false)
+        );
+    }
+
+    @Override
+    protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
+        super.appendProperties(builder.add(HORIZONTAL_FACING, DOOR_HINGE, DOUBLE_BLOCK_HALF, OPEN, POWERED));
+    }
+
+    @Override
+    public boolean canPlaceAt(BlockState state, WorldView world, BlockPos pos) {
+        BlockPos pos_down = pos.down();
+        BlockState state_down = world.getBlockState(pos_down);
+        return state.get(DOUBLE_BLOCK_HALF) == DoubleBlockHalf.LOWER ? !state_down.isAir() : state_down.isOf(this);
+    }
+
+    @Override
+    public void neighborUpdate(BlockState state, World world, BlockPos pos, Block source, BlockPos sourcePos, boolean notify) {
+        if (world.isClient) return;
+        boolean powered = world.isReceivingRedstonePower(pos)
+            || world.isReceivingRedstonePower(
+                state.get(DOUBLE_BLOCK_HALF) == DoubleBlockHalf.LOWER
+                    ? pos.up()
+                    : pos.down()
+        );
+        if (!getDefaultState().isOf(source) && powered != state.get(POWERED)) {
+            if (state.get(OPEN) != powered)
+                playToggleSound(null, world, pos, powered);
+
+            world.setBlockState(pos, state.with(POWERED, powered).with(OPEN, powered), 2);
+            if (state.get(WATERLOGGED)) {
+                world.scheduleFluidTick(pos, Fluids.WATER, Fluids.WATER.getTickRate(world));
+            }
+        }
+    }
+
+    @Override
+    public @Nullable BlockState getPlacementState(ItemPlacementContext ctx) {
+        World world = ctx.getWorld();
+        BlockPos pos = ctx.getBlockPos();
+        Direction facing = ctx.getHorizontalPlayerFacing().getOpposite();
+        if (pos.getY() >= world.getTopY() - 1 || !world.getBlockState(pos.up()).canReplace(ctx)) return null;
+        BlockState state = super.getPlacementState(ctx)
+            .with(DOUBLE_BLOCK_HALF, DoubleBlockHalf.LOWER)
+            .with(HORIZONTAL_FACING, facing);
+
+        if (world.isReceivingRedstonePower(pos) || world.isReceivingRedstonePower(pos.up()))
+            state = state.with(OPEN, true).with(POWERED, true);
+
+
+        return state.with(DOOR_HINGE, getHinge(facing, pos, world, BlockHelper.getRelativePos(ctx.getHitPos(), pos)));
+    }
+
+    @Override
+    public void onPlaced(World world, BlockPos pos, BlockState state, @Nullable LivingEntity placer, ItemStack stack, BlockState old_state, BlockEntity old_entity) {
+        world.setBlockState(
+            pos.up(),
+            state
+                .with(DOUBLE_BLOCK_HALF, DoubleBlockHalf.UPPER)
+                .with(WATERLOGGED, world.getFluidState(pos.up()).isOf(Fluids.WATER)),
+            3
+        );
+    }
+
+    @Override
+    public BlockState onBreak(World world, BlockPos pos, BlockState state, PlayerEntity player) {
+        if (!world.isClient() && (player.isCreative() || !player.canHarvest(state))) {
+            DoubleBlockHalf half = state.get(DOUBLE_BLOCK_HALF);
+            BlockPos other_pos = half == DoubleBlockHalf.LOWER ? pos.up() : pos.down();
+            BlockState other_state = world.getBlockState(other_pos);
+            if (other_state.isOf(this) && other_state.get(DOUBLE_BLOCK_HALF) != half) {
+                world.setBlockState(other_pos, other_state.get(WATERLOGGED) ? Blocks.WATER.getDefaultState(): Blocks.AIR.getDefaultState(), 35);
+                world.syncWorldEvent(player, 2001, other_pos, Block.getRawIdFromState(other_state));
+            }
+        }
+
+        return super.onBreak(world, pos, state, player);
+    }
+
+    @Override
+    public void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) {
+        super.onStateReplaced(state, world, pos, newState, moved);
+
+        if(!state.isOf(newState.getBlock())) world.removeBlockEntity(pos);
+    }
+
+    @Override
+    public BlockState getStateForNeighborUpdate(BlockState state, Direction direction, BlockState other, WorldAccess world, BlockPos pos, BlockPos moved) {
+        if (direction.getAxis() == Direction.Axis.Y
+            && other.isOf(this)
+            && other.get(DOUBLE_BLOCK_HALF) != state.get(DOUBLE_BLOCK_HALF)
+            && other.get(OPEN) != state.get(OPEN)
+        ) return state.cycle(OPEN);
+        Direction facing = state.get(HORIZONTAL_FACING);
+        if (direction == (
+            state.get(DOOR_HINGE) == DoorHinge.RIGHT
+                ? facing.rotateYClockwise()
+                : facing.rotateYCounterclockwise())
+            && other.isOf(this)
+            && other.get(DOUBLE_BLOCK_HALF) == state.get(DOUBLE_BLOCK_HALF)
+            && other.get(DOOR_HINGE) != state.get(DOOR_HINGE)
+            && !state.get(POWERED)
+        ) return state.with(OPEN, other.get(OPEN));
+        return super.getStateForNeighborUpdate(state, direction, other, world, pos, moved);
+    }
+
+    @Override
+    public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
+        ActionResult result = super.onUse(state, world, pos, player, hand, hit);
+        if (result.isAccepted()) return result;
+        flip(state, world, pos, player);
+        return ActionResult.success(world.isClient);
+    }
+
+    @Override
+    public boolean canPathfindThrough(BlockState state, BlockView world, BlockPos pos, NavigationType type) {
+        return switch (type) {
+            case LAND, AIR -> state.get(OPEN);
+            case WATER -> false;
+        };
+    }
+
+    @Override
+    public void onExploded(BlockState state, World world, BlockPos pos, Explosion explosion, BiConsumer<ItemStack, BlockPos> stack_merger) {
+        if (explosion.getDestructionType() == Explosion.DestructionType.TRIGGER_BLOCK
+                && !world.isClient()
+                && !state.get(POWERED)
+        ) flip(state, world, pos, null);
+
+        super.onExploded(state, world, pos, explosion, stack_merger);
+    }
+
+    private void flip(BlockState state, World world, BlockPos pos, @Nullable PlayerEntity player) {
+        state = state.cycle(OPEN);
+        world.setBlockState(pos, state, 10);
+
+        this.playToggleSound(player, world, pos, state.get(OPEN));
+    }
+
+    protected void playToggleSound(@Nullable PlayerEntity player, World world, BlockPos pos, boolean open) {
+        world.playSound(player, pos, open ? BlockSetType.OAK.doorOpen() : BlockSetType.OAK.doorClose(), SoundCategory.BLOCKS, 1.0F, world.getRandom().nextFloat() * 0.1F + 0.9F);
+        world.emitGameEvent(player, open ? GameEvent.BLOCK_OPEN : GameEvent.BLOCK_CLOSE, pos);
+    }
+
+    @Override
+    public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) {
+        Direction direction = state.get(HORIZONTAL_FACING);
+        if (state.get(OPEN)) direction = switch (state.get(DOOR_HINGE)) {
+            case RIGHT -> direction.rotateYCounterclockwise();
+            case LEFT -> direction.rotateYClockwise();
+        };
+        return DOOR_VOXELS[direction.ordinal() - 2];
+    }
+
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(HORIZONTAL_FACING, rotation.rotate(state.get(HORIZONTAL_FACING)));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return mirror == BlockMirror.NONE ? state : state.with(HORIZONTAL_FACING, mirror.apply(state.get(HORIZONTAL_FACING))).cycle(DOOR_HINGE);
+    }
+
+    @Override
+    public long getRenderingSeed(BlockState state, BlockPos pos) {
+        return MathHelper.hashCode(pos.getX(), pos.down(state.get(DOUBLE_BLOCK_HALF) == DoubleBlockHalf.LOWER ? 0 : 1).getY(), pos.getZ());
+    }
+
+    private DoorHinge getHinge(Direction facing, BlockPos pos, World world, Vec3d hit_pos) {
+        Direction left = facing.rotateYClockwise();
+        BlockPos left_pos = pos.offset(left);
+        BlockState left_state = world.getBlockState(left_pos);
+        Direction right = facing.rotateYCounterclockwise();
+        BlockPos right_pos = pos.offset(right);
+        BlockState right_state = world.getBlockState(right_pos);
+        DoorHinge hinge = null;
+
+        if (left_state.isSideSolidFullSquare(world, left_pos, right))
+            hinge = DoorHinge.LEFT;
+        if (right_state.isSideSolidFullSquare(world, right_pos, left))
+            hinge = hinge == DoorHinge.LEFT ? null : DoorHinge.RIGHT;
+
+        if (hinge != null) return hinge;
+
+        if (left_state.isOf(this)
+            && left_state.get(HORIZONTAL_FACING) == facing
+            && left_state.get(DOUBLE_BLOCK_HALF) == DoubleBlockHalf.LOWER
+            && left_state.get(DOOR_HINGE) == DoorHinge.LEFT
+        ) hinge = DoorHinge.RIGHT;
+        if (right_state.isOf(this)
+            && right_state.get(HORIZONTAL_FACING) == facing
+            && right_state.get(DOUBLE_BLOCK_HALF) == DoubleBlockHalf.LOWER
+            && right_state.get(DOOR_HINGE) == DoorHinge.RIGHT
+        ) hinge = hinge == DoorHinge.RIGHT ? null : DoorHinge.LEFT;
+
+        if (hinge != null) return hinge;
+
+        return switch (facing.getAxis()) {
+            case Z -> {
+                if (left.getDirection() == Direction.AxisDirection.POSITIVE)
+                    yield hit_pos.getX() < 0.5 ? DoorHinge.RIGHT : DoorHinge.LEFT;
+                else // left.getDirection() == Direction.AxisDirection.NEGATIVE
+                    yield hit_pos.getX() < 0.5 ? DoorHinge.LEFT : DoorHinge.RIGHT;
+            }
+            case X -> {
+                if (left.getDirection() == Direction.AxisDirection.POSITIVE)
+                    yield hit_pos.getZ() < 0.5 ? DoorHinge.RIGHT : DoorHinge.LEFT;
+                else // left.getDirection() == Direction.AxisDirection.NEGATIVE
+                    yield hit_pos.getZ() < 0.5 ? DoorHinge.LEFT : DoorHinge.RIGHT;
+            }
+            default -> DoorHinge.LEFT;
+        };
+    }
+
+    static {
+        VoxelShape SHAPE = createCuboidShape(0.0, 0.0, 0.0, 16.0, 16.0, 3.0);
+        DOOR_VOXELS = VoxelHelper.VoxelListBuilder.create(SHAPE, 4)
+            .add(VoxelHelper::mirrorZ)
+            .add(VoxelHelper::rotateY)
+            .add(VoxelHelper::mirrorX)
+            .build();
+    }
+}

src/main/java/fr/adrien1106/reframed/block/ReFramedDoubleBlock.java

@@ -69,17 +69,17 @@ public abstract class ReFramedDoubleBlock extends ReFramedBlock {
 
     @Override
     public VoxelShape getCollisionShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ctx) {
-        return getCullingShape(state, view, pos);
-    }
-
-    @Override
-    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
         return isGhost(view, pos) ? empty() : fullCube();
     }
 
+    @Override
+    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
+        return getCollisionShape(state, view, pos, ShapeContext.absent());
+    }
+
     @Override
     public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
-        if (!canUse(world, pos, player)) return superUse(state, world, pos, player, hand, hit);
+        if (!canUse(world, pos, player)) return ActionResult.PASS;
         ActionResult result = BlockHelper.useUpgrade(state, world, pos, player, hand);
         if (result.isAccepted()) return result;
         return BlockHelper.useCamo(state, world, pos, player, hand, hit, getHitShape(state, hit));

src/main/java/fr/adrien1106/reframed/block/ReFramedHalfStairBlock.java

@@ -10,6 +10,8 @@ import net.minecraft.block.ShapeContext;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.function.BooleanBiFunction;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
@@ -29,18 +31,11 @@ public class ReFramedHalfStairBlock extends WaterloggableReFramedBlock {
 
     public static final VoxelShape[] HALF_STAIR_VOXELS;
 
-    private record ModelCacheKey(Corner corner, int face) {}
-
     public ReFramedHalfStairBlock(Settings settings) {
         super(settings);
         setDefaultState(getDefaultState().with(CORNER, NORTH_EAST_DOWN).with(CORNER_FACE, 0));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return new ModelCacheKey(state.get(CORNER), state.get(CORNER_FACE));
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(CORNER,CORNER_FACE));
@@ -108,6 +103,20 @@ public class ReFramedHalfStairBlock extends WaterloggableReFramedBlock {
         return HALF_STAIR_VOXELS[state.get(CORNER_FACE) + state.get(CORNER).getID() * 3];
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        Corner corner = state.get(CORNER).rotate(rotation);
+        Direction face = state.get(CORNER).getDirection(state.get(CORNER_FACE));
+        return state.with(CORNER, corner).with(CORNER_FACE, corner.getDirectionIndex(rotation.rotate(face)));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        Corner corner = state.get(CORNER).mirror(mirror);
+        Direction face = state.get(CORNER).getDirection(state.get(CORNER_FACE));
+        return state.with(CORNER, corner).with(CORNER_FACE, corner.getDirectionIndex(mirror.apply(face)));
+    }
+
     @Override
     public Map<Integer, Integer> getThemeMap(BlockState state, BlockState new_state) {
         if (new_state.isOf(ReFramed.HALF_STAIRS_SLAB)) return Map.of(1, 1);

src/main/java/fr/adrien1106/reframed/block/ReFramedHalfStairsSlabBlock.java

@@ -7,7 +7,10 @@ import net.minecraft.block.BlockState;
 import net.minecraft.block.ShapeContext;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
 import net.minecraft.util.shape.VoxelShape;
 import net.minecraft.world.BlockView;
 import org.jetbrains.annotations.Nullable;
@@ -22,18 +25,11 @@ import static net.minecraft.util.shape.VoxelShapes.empty;
 
 public class ReFramedHalfStairsSlabBlock extends WaterloggableReFramedDoubleBlock {
 
-    private record ModelCacheKey(Corner corner, int face) {}
-
     public ReFramedHalfStairsSlabBlock(Settings settings) {
         super(settings);
         setDefaultState(getDefaultState().with(CORNER, NORTH_EAST_DOWN).with(CORNER_FACE, 0));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return new ModelCacheKey(state.get(CORNER), state.get(CORNER_FACE));
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(CORNER,CORNER_FACE));
@@ -48,7 +44,7 @@ public class ReFramedHalfStairsSlabBlock extends WaterloggableReFramedDoubleBloc
     }
 
     @Override
-    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
+    public VoxelShape getCollisionShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ctx) {
         return isGhost(view, pos) ? empty(): getSlabShape(state.get(CORNER).getDirection(state.get(CORNER_FACE)));
     }
 
@@ -57,6 +53,20 @@ public class ReFramedHalfStairsSlabBlock extends WaterloggableReFramedDoubleBloc
         return getSlabShape(state.get(CORNER).getDirection(state.get(CORNER_FACE)));
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        Corner corner = state.get(CORNER).rotate(rotation);
+        Direction face = state.get(CORNER).getDirection(state.get(CORNER_FACE));
+        return state.with(CORNER, corner).with(CORNER_FACE, corner.getDirectionIndex(rotation.rotate(face)));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        Corner corner = state.get(CORNER).mirror(mirror);
+        Direction face = state.get(CORNER).getDirection(state.get(CORNER_FACE));
+        return state.with(CORNER, corner).with(CORNER_FACE, corner.getDirectionIndex(mirror.apply(face)));
+    }
+
     @Override
     public VoxelShape getShape(BlockState state, int i) {
         Corner corner = state.get(CORNER);

src/main/java/fr/adrien1106/reframed/block/ReFramedHalfStairsStairBlock.java

@@ -9,6 +9,8 @@ import net.minecraft.block.BlockState;
 import net.minecraft.block.ShapeContext;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.shape.VoxelShape;
@@ -27,11 +29,6 @@ public class ReFramedHalfStairsStairBlock extends WaterloggableReFramedDoubleBlo
         setDefaultState(getDefaultState().with(EDGE, NORTH_DOWN));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return state.get(EDGE);
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(EDGE));
@@ -44,7 +41,7 @@ public class ReFramedHalfStairsStairBlock extends WaterloggableReFramedDoubleBlo
     }
 
     @Override
-    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
+    public VoxelShape getCollisionShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ctx) {
         return isGhost(view, pos) ? empty(): getStairShape(state.get(EDGE), StairShape.STRAIGHT);
     }
 
@@ -53,6 +50,16 @@ public class ReFramedHalfStairsStairBlock extends WaterloggableReFramedDoubleBlo
         return getStairShape(state.get(EDGE), StairShape.STRAIGHT);
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(EDGE, state.get(EDGE).rotate(rotation));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(EDGE, state.get(EDGE).mirror(mirror));
+    }
+
     @Override
     public VoxelShape getShape(BlockState state, int i) {
         Edge edge = state.get(EDGE);

src/main/java/fr/adrien1106/reframed/block/ReFramedLayerBlock.java

@@ -7,8 +7,9 @@ import net.minecraft.block.ShapeContext;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.math.Direction;
 import net.minecraft.util.shape.VoxelShape;
 import net.minecraft.world.BlockView;
 import org.jetbrains.annotations.Nullable;
@@ -20,18 +21,12 @@ import static net.minecraft.state.property.Properties.LAYERS;
 public class ReFramedLayerBlock extends ReFramedSlabBlock {
 
     public static final VoxelShape[] LAYER_VOXELS;
-    private record ModelCacheKey(Direction face, int layer) {}
 
     public ReFramedLayerBlock(Settings settings) {
         super(settings);
         setDefaultState(getDefaultState().with(LAYERS, 1));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return new ModelCacheKey(state.get(FACING), state.get(LAYERS));
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(LAYERS));
@@ -58,6 +53,16 @@ public class ReFramedLayerBlock extends ReFramedSlabBlock {
         return previous.with(LAYERS, previous.get(LAYERS) + 1);
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(FACING, rotation.rotate(state.get(FACING)));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(FACING, mirror.apply(state.get(FACING)));
+    }
+
     static {
         VoxelListBuilder builder = VoxelListBuilder.create(createCuboidShape(0, 0, 0, 16, 2, 16), 48)
             .add(createCuboidShape(0, 0, 0, 16, 4, 16))

src/main/java/fr/adrien1106/reframed/block/ReFramedPaneBlock.java

@@ -0,0 +1,130 @@
+package fr.adrien1106.reframed.block;
+
+import fr.adrien1106.reframed.util.VoxelHelper;
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockState;
+import net.minecraft.block.PaneBlock;
+import net.minecraft.block.ShapeContext;
+import net.minecraft.item.ItemPlacementContext;
+import net.minecraft.registry.tag.BlockTags;
+import net.minecraft.state.StateManager;
+import net.minecraft.state.property.BooleanProperty;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
+import net.minecraft.util.shape.VoxelShape;
+import net.minecraft.util.shape.VoxelShapes;
+import net.minecraft.world.BlockView;
+import net.minecraft.world.World;
+import net.minecraft.world.WorldAccess;
+import org.jetbrains.annotations.Nullable;
+
+import static net.minecraft.state.property.Properties.*;
+
+public class ReFramedPaneBlock extends WaterloggableReFramedBlock {
+
+    public static final VoxelShape[] PANE_VOXELS;
+
+    public ReFramedPaneBlock(Settings settings) {
+        super(settings);
+        setDefaultState(getDefaultState()
+            .with(EAST, false)
+            .with(NORTH, false)
+            .with(WEST, false)
+            .with(SOUTH, false)
+        );
+    }
+
+    @Override
+    protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
+        super.appendProperties(builder.add(EAST, NORTH, SOUTH, WEST));
+    }
+
+    @Override
+    public BlockState getStateForNeighborUpdate(BlockState state, Direction dir, BlockState other_state, WorldAccess world, BlockPos pos, BlockPos moved) {
+        BlockState new_state = super.getStateForNeighborUpdate(state, dir, other_state, world, pos, moved);
+        if (dir == Direction.DOWN) return new_state;
+
+        for (Direction side: Direction.Type.HORIZONTAL) {
+            BlockState neighbor = world.getBlockState(pos.offset(side));
+            new_state = new_state.with(getPaneProperty(side), connectsTo(
+                neighbor,
+                neighbor.isSideSolidFullSquare(world, pos.offset(side), side.getOpposite())
+            ));
+        }
+        return new_state;
+    }
+
+    @Override
+    public @Nullable BlockState getPlacementState(ItemPlacementContext ctx) {
+        BlockState state = super.getPlacementState(ctx);
+        World world = ctx.getWorld();
+        BlockPos pos = ctx.getBlockPos();
+
+        for (Direction dir: Direction.Type.HORIZONTAL) {
+            BlockState neighbor = world.getBlockState(pos.offset(dir));
+            state = state.with(getPaneProperty(dir), connectsTo(
+                neighbor,
+                neighbor.isSideSolidFullSquare(world, pos.offset(dir), dir.getOpposite())
+            ));
+        }
+        return state;
+    }
+
+    @Override
+    public void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) {
+        super.onStateReplaced(state, world, pos, newState, moved);
+
+        if(!state.isOf(newState.getBlock())) world.removeBlockEntity(pos);
+    }
+
+    @Override
+    public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) {
+        VoxelShape shape = PANE_VOXELS[0];
+        for (Direction dir: Direction.Type.HORIZONTAL) {
+            if (state.get(getPaneProperty(dir)))
+                shape = VoxelShapes.union(shape, PANE_VOXELS[dir.ordinal() - 1]);
+        }
+        return shape;
+    }
+
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return Direction.Type.HORIZONTAL.stream().reduce(state, (s, dir) ->
+            s.with(getPaneProperty(rotation.rotate(dir)), state.get(getPaneProperty(dir)))
+        , (prev, next) -> next);
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return Direction.Type.HORIZONTAL.stream().reduce(state, (s, dir) ->
+                s.with(getPaneProperty(mirror.apply(dir)), state.get(getPaneProperty(dir)))
+            , (prev, next) -> next);
+    }
+
+    public static boolean connectsTo(BlockState state, boolean fs) {
+        return !cannotConnect(state) && fs || state.getBlock() instanceof PaneBlock || state.isIn(BlockTags.WALLS);
+    }
+
+    public static BooleanProperty getPaneProperty(Direction dir) {
+        return switch (dir) {
+            case NORTH -> NORTH;
+            case EAST -> EAST;
+            case SOUTH -> SOUTH;
+            case WEST -> WEST;
+            default -> null;
+        };
+    }
+
+    static {
+        VoxelShape POST = createCuboidShape(7, 0, 7, 9, 16, 9);
+        VoxelShape SIDE = createCuboidShape(7, 0, 0, 9, 16, 7);
+        PANE_VOXELS = VoxelHelper.VoxelListBuilder.create(POST, 5)
+            .add(SIDE)
+            .add(VoxelHelper::mirrorZ)
+            .add(VoxelHelper::rotateY)
+            .add(VoxelHelper::mirrorX)
+            .build();
+    }
+}

src/main/java/fr/adrien1106/reframed/block/ReFramedPillarBlock.java

@@ -4,17 +4,16 @@ import fr.adrien1106.reframed.util.VoxelHelper;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.ShapeContext;
-import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.shape.VoxelShape;
 import net.minecraft.world.BlockView;
 import org.jetbrains.annotations.Nullable;
 
-import java.util.Map;
-
 import static net.minecraft.state.property.Properties.AXIS;
 
 public class ReFramedPillarBlock extends WaterloggableReFramedBlock {
@@ -26,30 +25,13 @@ public class ReFramedPillarBlock extends WaterloggableReFramedBlock {
         setDefaultState(getDefaultState().with(AXIS, Direction.Axis.Y));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return state.get(AXIS);
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(AXIS));
     }
 
-    @Override
-    public boolean canReplace(BlockState state, ItemPlacementContext context) {
-        return !(context.getPlayer().isSneaking()
-            || !(context.getStack().getItem() instanceof BlockItem block_item)
-            || !(
-                block_item.getBlock() == this
-                && state.get(AXIS) != context.getSide().getAxis()
-            )
-        );
-    }
-
     @Override
     public @Nullable BlockState getPlacementState(ItemPlacementContext ctx) {
-        // TODO: PILLARS WALL
         return super.getPlacementState(ctx).with(AXIS, ctx.getSide().getAxis());
     }
 
@@ -63,9 +45,13 @@ public class ReFramedPillarBlock extends WaterloggableReFramedBlock {
     }
 
     @Override
-    public Map<Integer, Integer> getThemeMap(BlockState state, BlockState new_state) {
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
-//        if (new_state.getBlock() == ReFramed.PILLARS_WALL) return Map.of(1, 1); // TODO: PILLARS WALL
+        return state.with(AXIS, rotation.rotate(Direction.get(Direction.AxisDirection.POSITIVE, state.get(AXIS))).getAxis());
-        return super.getThemeMap(state, new_state);
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(AXIS, mirror.apply(Direction.get(Direction.AxisDirection.POSITIVE, state.get(AXIS))).getAxis());
     }
 
     static {

src/main/java/fr/adrien1106/reframed/block/ReFramedPillarsWallBlock.java

@@ -0,0 +1,133 @@
+package fr.adrien1106.reframed.block;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockState;
+import net.minecraft.block.ShapeContext;
+import net.minecraft.block.enums.WallShape;
+import net.minecraft.item.ItemPlacementContext;
+import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
+import net.minecraft.util.shape.VoxelShape;
+import net.minecraft.util.shape.VoxelShapes;
+import net.minecraft.world.BlockView;
+import net.minecraft.world.World;
+import net.minecraft.world.WorldAccess;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Map;
+import java.util.stream.Collectors;
+
+import static fr.adrien1106.reframed.block.ReFramedWallBlock.*;
+import static net.minecraft.state.property.Properties.*;
+import static net.minecraft.util.shape.VoxelShapes.empty;
+
+public class ReFramedPillarsWallBlock extends WaterloggableReFramedDoubleBlock {
+
+    public ReFramedPillarsWallBlock(Settings settings) {
+        super(settings);
+        setDefaultState(getDefaultState()
+            .with(EAST_WALL_SHAPE, WallShape.NONE)
+            .with(NORTH_WALL_SHAPE, WallShape.NONE)
+            .with(WEST_WALL_SHAPE, WallShape.NONE)
+            .with(SOUTH_WALL_SHAPE, WallShape.NONE)
+        );
+    }
+
+    @Override
+    protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
+        super.appendProperties(builder.add(EAST_WALL_SHAPE, NORTH_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+    }
+
+    @Override
+    public BlockState getStateForNeighborUpdate(BlockState state, Direction dir, BlockState other_state, WorldAccess world, BlockPos pos, BlockPos moved) {
+        BlockState new_state = super.getStateForNeighborUpdate(state, dir, other_state, world, pos, moved);
+        if (dir == Direction.DOWN) return new_state;
+        BlockState top_state = dir == Direction.UP? other_state: world.getBlockState(pos.up());
+        boolean fs = top_state.isSideSolidFullSquare(world, pos.up(), Direction.DOWN);
+        VoxelShape top_shape = fs ? null : top_state.getCollisionShape(world, pos.up()).getFace(Direction.DOWN);
+        Map<Direction, BlockState> neighbors = Direction.Type.HORIZONTAL.stream()
+            .collect(Collectors.toMap(d -> d, d -> {
+                if (d == dir) return other_state;
+                return world.getBlockState(pos.offset(d));
+            }));
+        return getWallState(new_state, top_state, neighbors, top_shape, fs, world, pos);
+    }
+
+    @Override
+    public @Nullable BlockState getPlacementState(ItemPlacementContext ctx) {
+        BlockState state = super.getPlacementState(ctx);
+        World world = ctx.getWorld();
+        BlockPos pos = ctx.getBlockPos();
+
+        BlockState top_state = world.getBlockState(pos.up());
+        boolean fs = top_state.isSideSolidFullSquare(world, pos.up(), Direction.DOWN);
+        VoxelShape top_shape = fs ? null : top_state.getCollisionShape(world, pos.up()).getFace(Direction.DOWN);
+
+        Map<Direction, BlockState> neighbors = Direction.Type.HORIZONTAL.stream()
+            .collect(Collectors.toMap(d -> d, d -> world.getBlockState(pos.offset(d))));
+        return getWallState(state, top_state, neighbors, top_shape, fs, world, pos);
+    }
+
+    @Override
+    public void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) {
+        super.onStateReplaced(state, world, pos, newState, moved);
+
+        if(!state.isOf(newState.getBlock())) world.removeBlockEntity(pos);
+    }
+
+    @Override
+    public VoxelShape getCollisionShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ctx) {
+        if (isGhost(view, pos)) return empty();
+        VoxelShape shape = WALL_VOXELS[9];
+        for (Direction dir : Direction.Type.HORIZONTAL) {
+            if (state.get(getWallShape(dir)) != WallShape.NONE)
+                shape = VoxelShapes.union(shape, WALL_VOXELS[8 + dir.ordinal()]);
+        }
+        return shape;
+    }
+
+    @Override
+    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
+        return isGhost(view, pos) ? empty(): getOutlineShape(state, view, pos, ShapeContext.absent());
+    }
+
+    @Override
+    public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) {
+        VoxelShape shape = WALL_VOXELS[0];
+        for (Direction dir: Direction.Type.HORIZONTAL) {
+            WallShape wall_shape = state.get(getWallShape(dir));
+            if (wall_shape != WallShape.NONE)
+                shape = VoxelShapes.union(shape, WALL_VOXELS[1 + (wall_shape.ordinal()-1) * 4 + (dir.ordinal() - 2)]);
+        }
+        return shape;
+    }
+
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return Direction.Type.HORIZONTAL.stream().reduce(state, (s, dir) ->
+            s.with(getWallShape(rotation.rotate(dir)), state.get(getWallShape(dir)))
+        , (prev, next) -> next);
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return Direction.Type.HORIZONTAL.stream().reduce(state, (s, dir) ->
+                s.with(getWallShape(mirror.apply(dir)), state.get(getWallShape(dir)))
+            , (prev, next) -> next);
+    }
+
+    @Override
+    public VoxelShape getShape(BlockState state, int i) {
+        if (i == 1) return WALL_VOXELS[0];
+        VoxelShape shape = VoxelShapes.empty();
+        for (Direction dir: Direction.Type.HORIZONTAL) {
+            WallShape wall_shape = state.get(getWallShape(dir));
+            if (wall_shape != WallShape.NONE)
+                shape = VoxelShapes.union(shape, WALL_VOXELS[1 + (wall_shape.ordinal()-1) * 4 + (dir.ordinal() - 2)]);
+        }
+        return shape;
+    }
+}

src/main/java/fr/adrien1106/reframed/block/ReFramedSlabBlock.java

@@ -7,6 +7,8 @@ import net.minecraft.block.ShapeContext;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.shape.VoxelShape;
@@ -33,11 +35,6 @@ public class ReFramedSlabBlock extends WaterloggableReFramedBlock {
 		setDefaultState(getDefaultState().with(FACING, Direction.DOWN));
 	}
 	
-	@Override
-	public Object getModelCacheKey(BlockState state) {
-		return state.get(FACING);
-	}
-	
 	@Override
 	protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
 		super.appendProperties(builder.add(FACING));
@@ -77,6 +74,16 @@ public class ReFramedSlabBlock extends WaterloggableReFramedBlock {
 		return getSlabShape(state.get(FACING));
 	}
 
+	@Override
+	public BlockState rotate(BlockState state, BlockRotation rotation) {
+		return state.with(FACING, rotation.rotate(state.get(FACING)));
+	}
+
+	@Override
+	public BlockState mirror(BlockState state, BlockMirror mirror) {
+		return state.with(FACING, mirror.apply(state.get(FACING)));
+	}
+
 	public static VoxelShape getSlabShape(Direction side) {
 		return switch (side) {
 			case DOWN -> DOWN;

src/main/java/fr/adrien1106/reframed/block/ReFramedSlabsCubeBlock.java

@@ -4,11 +4,14 @@ import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.shape.VoxelShape;
 import org.jetbrains.annotations.Nullable;
 
 import static fr.adrien1106.reframed.block.ReFramedSlabBlock.*;
+import static fr.adrien1106.reframed.util.blocks.BlockProperties.EDGE;
 import static net.minecraft.state.property.Properties.AXIS;
 
 public class ReFramedSlabsCubeBlock extends ReFramedDoubleBlock {
@@ -18,11 +21,6 @@ public class ReFramedSlabsCubeBlock extends ReFramedDoubleBlock {
         setDefaultState(getDefaultState().with(AXIS, Direction.Axis.Y));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return state.get(AXIS);
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(AXIS));
@@ -34,6 +32,16 @@ public class ReFramedSlabsCubeBlock extends ReFramedDoubleBlock {
         return super.getPlacementState(ctx).with(AXIS, ctx.getSide().getAxis());
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(AXIS, rotation.rotate(Direction.get(Direction.AxisDirection.POSITIVE, state.get(AXIS))).getAxis());
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(AXIS, mirror.apply(Direction.get(Direction.AxisDirection.POSITIVE, state.get(AXIS))).getAxis());
+    }
+
     @Override
     public VoxelShape getShape(BlockState state, int i) {
         return switch (state.get(AXIS)) {

src/main/java/fr/adrien1106/reframed/block/ReFramedSmallCubeBlock.java

@@ -10,6 +10,8 @@ import net.minecraft.block.ShapeContext;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.math.Vec3d;
@@ -34,11 +36,6 @@ public class ReFramedSmallCubeBlock extends WaterloggableReFramedBlock {
         setDefaultState(getDefaultState().with(CORNER, NORTH_EAST_DOWN));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return state.get(CORNER);
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(CORNER));
@@ -130,6 +127,16 @@ public class ReFramedSmallCubeBlock extends WaterloggableReFramedBlock {
         return SMALL_CUBE_VOXELS[state.get(CORNER).getID()];
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(CORNER, state.get(CORNER).rotate(rotation));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(CORNER, state.get(CORNER).mirror(mirror));
+    }
+
     @Override
     public Map<Integer, Integer> getThemeMap(BlockState state, BlockState new_state) {
         if (new_state.isOf(ReFramed.HALF_STAIRS_SLAB)) return Map.of(1, 2);

src/main/java/fr/adrien1106/reframed/block/ReFramedSmallCubesStepBlock.java

@@ -8,6 +8,8 @@ import net.minecraft.block.BlockState;
 import net.minecraft.block.ShapeContext;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.shape.VoxelShape;
 import net.minecraft.world.BlockView;
@@ -25,11 +27,6 @@ public class ReFramedSmallCubesStepBlock extends WaterloggableReFramedDoubleBloc
         setDefaultState(getDefaultState().with(EDGE, Edge.NORTH_DOWN));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return state.get(EDGE);
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(EDGE));
@@ -42,7 +39,7 @@ public class ReFramedSmallCubesStepBlock extends WaterloggableReFramedDoubleBloc
     }
 
     @Override
-    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
+    public VoxelShape getCollisionShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ctx) {
         return isGhost(view, pos) ? empty(): getStepShape(state.get(EDGE));
     }
 
@@ -51,6 +48,16 @@ public class ReFramedSmallCubesStepBlock extends WaterloggableReFramedDoubleBloc
         return getStepShape(state.get(EDGE));
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(EDGE, state.get(EDGE).rotate(rotation));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(EDGE, state.get(EDGE).mirror(mirror));
+    }
+
     @Override
     public VoxelShape getShape(BlockState state, int i) {
         Edge edge = state.get(EDGE);

src/main/java/fr/adrien1106/reframed/block/ReFramedStairBlock.java

@@ -11,6 +11,8 @@ import net.minecraft.block.ShapeContext;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.function.BooleanBiFunction;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
@@ -31,18 +33,12 @@ import static fr.adrien1106.reframed.util.blocks.StairShape.*;
 
 public class ReFramedStairBlock extends WaterloggableReFramedBlock {
 	public static final VoxelShape[] STAIR_VOXELS;
-	private record ModelCacheKey(Edge edge, StairShape shape) {}
 
 	public ReFramedStairBlock(Settings settings) {
 		super(settings);
 		setDefaultState(getDefaultState().with(EDGE, Edge.NORTH_DOWN).with(STAIR_SHAPE, STRAIGHT));
 	}
 	
-	@Override
-	public Object getModelCacheKey(BlockState state) {
-		return new ModelCacheKey(state.get(EDGE), state.get(STAIR_SHAPE));
-	}
-	
 	@Override
 	protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
 		super.appendProperties(builder.add(EDGE, STAIR_SHAPE));
@@ -101,6 +97,31 @@ public class ReFramedStairBlock extends WaterloggableReFramedBlock {
 		return getStairShape(state.get(EDGE), state.get(STAIR_SHAPE));
 	}
 
+	@Override
+	public BlockState rotate(BlockState state, BlockRotation rotation) {
+		Edge prev_edge = state.get(EDGE);
+		Edge edge = prev_edge.rotate(rotation);
+        if (prev_edge.getAxis() == Direction.Axis.Y) return state.with(EDGE, edge);
+
+        if (prev_edge.getFace().getDirection() == edge.getFace().getDirection()) // 90° rotations
+            state = state.with(STAIR_SHAPE, state.get(STAIR_SHAPE).mirror());
+        else state = state.with(STAIR_SHAPE, state.get(STAIR_SHAPE).flip());
+
+        if (prev_edge.getAxis() == edge.getAxis()) // 180° rotation
+            state = state.with(STAIR_SHAPE, state.get(STAIR_SHAPE).mirror());
+
+		return state.with(EDGE, edge);
+	}
+
+	@Override
+	public BlockState mirror(BlockState state, BlockMirror mirror) {
+		Edge prev_edge = state.get(EDGE);
+		Edge edge = prev_edge.mirror(mirror);
+		return state
+            .with(STAIR_SHAPE, prev_edge == edge ? state.get(STAIR_SHAPE).mirror() : state.get(STAIR_SHAPE).flip())
+            .with(EDGE, edge);
+	}
+
 	public static VoxelShape getStairShape(Edge edge, StairShape shape) {
 		return STAIR_VOXELS[edge.getID() * 9 + shape.getID()];
 	}

src/main/java/fr/adrien1106/reframed/block/ReFramedStairsCubeBlock.java

@@ -7,6 +7,8 @@ import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.shape.VoxelShape;
@@ -22,18 +24,12 @@ import static fr.adrien1106.reframed.util.blocks.BlockProperties.STAIR_SHAPE;
 public class ReFramedStairsCubeBlock extends ReFramedDoubleBlock {
 
     private static final VoxelShape[] STAIRS_CUBE_VOXELS = VoxelListBuilder.buildFrom(STAIR_VOXELS);
-    private record ModelCacheKey(Edge edge, StairShape shape) {}
 
     public ReFramedStairsCubeBlock(Settings settings) {
         super(settings);
         setDefaultState(getDefaultState().with(EDGE, Edge.NORTH_DOWN).with(STAIR_SHAPE, StairShape.STRAIGHT));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return new ModelCacheKey(state.get(EDGE), state.get(STAIR_SHAPE));
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(EDGE, STAIR_SHAPE));
@@ -54,6 +50,32 @@ public class ReFramedStairsCubeBlock extends ReFramedDoubleBlock {
         return super.getPlacementState(ctx).with(EDGE, face).with(STAIR_SHAPE, shape);
     }
 
+
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        Edge prev_edge = state.get(EDGE);
+        Edge edge = prev_edge.rotate(rotation);
+        if (prev_edge.getAxis() == Direction.Axis.Y) return state.with(EDGE, edge);
+
+        if (prev_edge.getFace().getDirection() == edge.getFace().getDirection()) // 90° rotations
+            state = state.with(STAIR_SHAPE, state.get(STAIR_SHAPE).mirror());
+        else state = state.with(STAIR_SHAPE, state.get(STAIR_SHAPE).flip());
+
+        if (prev_edge.getAxis() == edge.getAxis()) // 180° rotation
+            state = state.with(STAIR_SHAPE, state.get(STAIR_SHAPE).mirror());
+
+        return state.with(EDGE, edge);
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        Edge prev_edge = state.get(EDGE);
+        Edge edge = prev_edge.mirror(mirror);
+        return state
+            .with(STAIR_SHAPE, prev_edge == edge ? state.get(STAIR_SHAPE).mirror() : state.get(STAIR_SHAPE).flip())
+            .with(EDGE, edge);
+    }
+
     @Override
     public void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) {
         super.onStateReplaced(state, world, pos, newState, moved);

src/main/java/fr/adrien1106/reframed/block/ReFramedStepBlock.java

@@ -10,6 +10,8 @@ import net.minecraft.block.ShapeContext;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.math.Vec3d;
@@ -34,11 +36,6 @@ public class ReFramedStepBlock extends WaterloggableReFramedBlock {
         setDefaultState(getDefaultState().with(EDGE, Edge.NORTH_DOWN));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return state.get(EDGE);
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(EDGE));
@@ -130,6 +127,16 @@ public class ReFramedStepBlock extends WaterloggableReFramedBlock {
         return getStepShape(state.get(EDGE));
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(EDGE, state.get(EDGE).rotate(rotation));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(EDGE, state.get(EDGE).mirror(mirror));
+    }
+
     public static VoxelShape getStepShape(Edge edge) {
         return STEP_VOXELS[edge.getID()];
     }

src/main/java/fr/adrien1106/reframed/block/ReFramedStepsSlabBlock.java

@@ -7,6 +7,8 @@ import net.minecraft.block.BlockState;
 import net.minecraft.block.ShapeContext;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.state.StateManager;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.math.Direction.Axis;
@@ -22,18 +24,12 @@ import static net.minecraft.state.property.Properties.FACING;
 import static net.minecraft.util.shape.VoxelShapes.empty;
 
 public class ReFramedStepsSlabBlock extends WaterloggableReFramedDoubleBlock {
-    private record ModelCacheKey(Direction facing, Axis axis) {}
 
     public ReFramedStepsSlabBlock(Settings settings) {
         super(settings);
         setDefaultState(getDefaultState().with(FACING, Direction.DOWN).with(AXIS, Axis.X));
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return new ModelCacheKey(state.get(FACING), state.get(AXIS));
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(FACING, AXIS));
@@ -48,7 +44,7 @@ public class ReFramedStepsSlabBlock extends WaterloggableReFramedDoubleBlock {
     }
 
     @Override
-    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
+    public VoxelShape getCollisionShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ctx) {
         return isGhost(view, pos) ? empty() : getSlabShape(state.get(FACING));
     }
 
@@ -57,6 +53,21 @@ public class ReFramedStepsSlabBlock extends WaterloggableReFramedDoubleBlock {
         return getSlabShape(state.get(FACING));
     }
 
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state
+            .with(AXIS, rotation.rotate(Direction.get(Direction.AxisDirection.POSITIVE, state.get(AXIS))).getAxis())
+            .with(FACING, rotation.rotate(state.get(FACING)));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        if (state.get(FACING).getAxis() != Axis.Y)
+            return state.with(FACING, mirror.apply(state.get(FACING)));
+
+        return state;
+    }
+
     @Override
     public VoxelShape getShape(BlockState state, int i) {
         Axis axis = state.get(AXIS);

src/main/java/fr/adrien1106/reframed/block/ReFramedTrapdoorBlock.java

@@ -0,0 +1,159 @@
+package fr.adrien1106.reframed.block;
+
+import fr.adrien1106.reframed.util.VoxelHelper;
+import net.minecraft.block.*;
+import net.minecraft.block.enums.BlockHalf;
+import net.minecraft.entity.ai.pathing.NavigationType;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.fluid.Fluids;
+import net.minecraft.item.ItemPlacementContext;
+import net.minecraft.item.ItemStack;
+import net.minecraft.sound.SoundCategory;
+import net.minecraft.state.StateManager;
+import net.minecraft.util.ActionResult;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
+import net.minecraft.util.Hand;
+import net.minecraft.util.hit.BlockHitResult;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
+import net.minecraft.util.shape.VoxelShape;
+import net.minecraft.world.BlockView;
+import net.minecraft.world.World;
+import net.minecraft.world.event.GameEvent;
+import net.minecraft.world.explosion.Explosion;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.function.BiConsumer;
+
+import static net.minecraft.state.property.Properties.*;
+
+public class ReFramedTrapdoorBlock extends WaterloggableReFramedBlock {
+
+    public static final VoxelShape[] TRAPDOOR_VOXELS;
+
+    public ReFramedTrapdoorBlock(Settings settings) {
+        super(settings);
+        setDefaultState(getDefaultState()
+            .with(HORIZONTAL_FACING, Direction.NORTH)
+            .with(BLOCK_HALF, BlockHalf.BOTTOM)
+            .with(OPEN, false)
+            .with(POWERED, false)
+        );
+    }
+
+    @Override
+    protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
+        super.appendProperties(builder.add(HORIZONTAL_FACING, BLOCK_HALF, OPEN, POWERED));
+    }
+
+    @Override
+    public void neighborUpdate(BlockState state, World world, BlockPos pos, Block source, BlockPos sourcePos, boolean notify) {
+        if (world.isClient) return;
+        boolean powered = world.isReceivingRedstonePower(pos);
+        if (powered != state.get(POWERED)) {
+            if (state.get(OPEN) != powered) {
+                state = state.with(OPEN, powered);
+                playToggleSound(null, world, pos, powered);
+            }
+
+            world.setBlockState(pos, state.with(POWERED, powered), 2);
+            if (state.get(WATERLOGGED)) {
+                world.scheduleFluidTick(pos, Fluids.WATER, Fluids.WATER.getTickRate(world));
+            }
+        }
+    }
+
+    @Override
+    public @Nullable BlockState getPlacementState(ItemPlacementContext ctx) {
+        BlockState state = super.getPlacementState(ctx);
+        World world = ctx.getWorld();
+        BlockPos pos = ctx.getBlockPos();
+        Direction side = ctx.getSide();
+
+        if (side.getAxis().isVertical()) state = state
+            .with(HORIZONTAL_FACING, ctx.getHorizontalPlayerFacing().getOpposite())
+            .with(BLOCK_HALF, side == Direction.UP ? BlockHalf.BOTTOM : BlockHalf.TOP);
+        else state = state
+            .with(HORIZONTAL_FACING, side)
+            .with(BLOCK_HALF, ctx.getHitPos().getY() - pos.getY() > 0.5 ? BlockHalf.TOP : BlockHalf.BOTTOM);
+
+        if (world.isReceivingRedstonePower(pos)) state = state.with(OPEN, true).with(POWERED, true);
+
+        return state;
+    }
+
+    @Override
+    public void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) {
+        super.onStateReplaced(state, world, pos, newState, moved);
+
+        if(!state.isOf(newState.getBlock())) world.removeBlockEntity(pos);
+    }
+
+    @Override
+    public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
+        ActionResult result = super.onUse(state, world, pos, player, hand, hit);
+        if (result.isAccepted()) return result;
+        flip(state, world, pos, player);
+        return ActionResult.success(world.isClient);
+    }
+
+    @Override
+    public boolean canPathfindThrough(BlockState state, BlockView world, BlockPos pos, NavigationType type) {
+        return switch (type) {
+            case LAND, AIR -> state.get(OPEN);
+            case WATER -> state.get(WATERLOGGED);
+        };
+    }
+
+    @Override
+    public void onExploded(BlockState state, World world, BlockPos pos, Explosion explosion, BiConsumer<ItemStack, BlockPos> stack_merger) {
+        if (explosion.getDestructionType() == Explosion.DestructionType.TRIGGER_BLOCK
+                && !world.isClient()
+                && !state.get(POWERED)
+        ) flip(state, world, pos, null);
+
+        super.onExploded(state, world, pos, explosion, stack_merger);
+    }
+
+    private void flip(BlockState state, World world, BlockPos pos, @Nullable PlayerEntity player) {
+        state = state.cycle(OPEN);
+        world.setBlockState(pos, state, 2);
+
+        this.playToggleSound(player, world, pos, state.get(OPEN));
+    }
+
+    protected void playToggleSound(@Nullable PlayerEntity player, World world, BlockPos pos, boolean open) {
+        world.playSound(player, pos, open ? BlockSetType.OAK.trapdoorOpen() : BlockSetType.OAK.trapdoorClose(), SoundCategory.BLOCKS, 1.0F, world.getRandom().nextFloat() * 0.1F + 0.9F);
+        world.emitGameEvent(player, open ? GameEvent.BLOCK_OPEN : GameEvent.BLOCK_CLOSE, pos);
+    }
+
+    @Override
+    public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) {
+        int index;
+        if (!state.get(OPEN)) index = state.get(BLOCK_HALF) == BlockHalf.BOTTOM ? 0 : 1;
+        else index = state.get(HORIZONTAL_FACING).ordinal();
+        return TRAPDOOR_VOXELS[index];
+    }
+
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(HORIZONTAL_FACING, rotation.rotate(state.get(HORIZONTAL_FACING)));
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(HORIZONTAL_FACING, mirror.apply(state.get(HORIZONTAL_FACING)));
+    }
+
+    static {
+        VoxelShape SHAPE = createCuboidShape(0, 0, 0, 16, 3, 16);
+        TRAPDOOR_VOXELS = VoxelHelper.VoxelListBuilder.create(SHAPE, 6)
+            .add(VoxelHelper::mirrorY)
+            .add(VoxelHelper::rotateX)
+            .add(VoxelHelper::mirrorZ)
+            .add(VoxelHelper::rotateY)
+            .add(VoxelHelper::mirrorX)
+            .build();
+    }
+}

src/main/java/fr/adrien1106/reframed/block/ReFramedWallBlock.java

@@ -7,6 +7,8 @@ import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.registry.tag.BlockTags;
 import net.minecraft.state.StateManager;
 import net.minecraft.state.property.Property;
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.function.BooleanBiFunction;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
@@ -15,19 +17,20 @@ import net.minecraft.util.shape.VoxelShapes;
 import net.minecraft.world.BlockView;
 import net.minecraft.world.World;
 import net.minecraft.world.WorldAccess;
+import net.minecraft.world.WorldView;
 import org.jetbrains.annotations.Nullable;
 
+import java.util.Map;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 import static net.minecraft.state.property.Properties.*;
 
-public class ReframedWallBlock extends WaterloggableReFramedBlock {
+public class ReFramedWallBlock extends WaterloggableReFramedBlock {
 
     public static final VoxelShape[] WALL_VOXELS;
 
-    private record ModelCacheKey(boolean up, WallShape east, WallShape north, WallShape west, WallShape south) {}
+    public ReFramedWallBlock(Settings settings) {
-
-    public ReframedWallBlock(Settings settings) {
         super(settings);
         setDefaultState(getDefaultState()
             .with(UP, true)
@@ -38,17 +41,6 @@ public class ReframedWallBlock extends WaterloggableReFramedBlock {
         );
     }
 
-    @Override
-    public Object getModelCacheKey(BlockState state) {
-        return new ModelCacheKey(
-            state.get(UP),
-            state.get(EAST_WALL_SHAPE),
-            state.get(NORTH_WALL_SHAPE),
-            state.get(WEST_WALL_SHAPE),
-            state.get(SOUTH_WALL_SHAPE)
-        );
-    }
-
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         super.appendProperties(builder.add(UP, EAST_WALL_SHAPE, NORTH_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
@@ -61,34 +53,13 @@ public class ReframedWallBlock extends WaterloggableReFramedBlock {
         BlockState top_state = dir == Direction.UP? other_state: world.getBlockState(pos.up());
         boolean fs = top_state.isSideSolidFullSquare(world, pos.up(), Direction.DOWN);
         VoxelShape top_shape = fs ? null : top_state.getCollisionShape(world, pos.up()).getFace(Direction.DOWN);
-        if (dir == Direction.UP) {
-            for (Direction d : Direction.Type.HORIZONTAL) {
-                Property<WallShape> wall_shape = getWallShape(d);
-                if (state.get(wall_shape) == WallShape.NONE) continue;
-                new_state = new_state.with(
-                    wall_shape,
-                    fs
-                        || (top_state.contains(wall_shape) && top_state.get(wall_shape) != WallShape.NONE)
-                        || shouldUseTall(WALL_VOXELS[dir.ordinal() + 3], top_shape)
-                        ? WallShape.TALL
-                        : WallShape.LOW
-                );
-            }
-            return new_state.with(UP, shouldHavePost(new_state, top_state, top_shape));
-        }
 
-        boolean side_full = other_state.isSideSolidFullSquare(world, moved, dir.getOpposite());
+        Map<Direction, BlockState> neighbors = Direction.Type.HORIZONTAL.stream()
-        if (shouldConnectTo(other_state, side_full, dir.getOpposite())) {
+            .collect(Collectors.toMap(d -> d, d -> {
-            Property<WallShape> wall_shape = getWallShape(dir);
+                if (d == dir) return other_state;
-            new_state = new_state.with(
+                return world.getBlockState(pos.offset(d));
-                wall_shape,
+            }));
-                fs
+        new_state = getWallState(new_state, top_state, neighbors, top_shape, fs, world, pos);
-                    || (top_state.contains(wall_shape) && top_state.get(wall_shape) != WallShape.NONE)
-                    || shouldUseTall(WALL_VOXELS[dir.ordinal() + 3], top_shape)
-                    ? WallShape.TALL
-                    : WallShape.LOW
-            );
-        } else new_state = new_state.with(getWallShape(dir), WallShape.NONE);
         return new_state.with(UP, shouldHavePost(new_state, top_state, top_shape));
     }
 
@@ -97,25 +68,14 @@ public class ReframedWallBlock extends WaterloggableReFramedBlock {
         BlockState state = super.getPlacementState(ctx);
         World world = ctx.getWorld();
         BlockPos pos = ctx.getBlockPos();
+
         BlockState top_state = world.getBlockState(pos.up());
         boolean fs = top_state.isSideSolidFullSquare(world, pos.up(), Direction.DOWN);
         VoxelShape top_shape = fs ? null : top_state.getCollisionShape(world, pos.up()).getFace(Direction.DOWN);
-        for (Direction dir : Direction.Type.HORIZONTAL) {
+
-            BlockPos offset = pos.offset(dir);
+        Map<Direction, BlockState> neighbors = Direction.Type.HORIZONTAL.stream()
-            BlockState neighbor = world.getBlockState(offset);
+            .collect(Collectors.toMap(d -> d, d -> world.getBlockState(pos.offset(d))));
-            boolean side_full = neighbor.isSideSolidFullSquare(world, offset, dir.getOpposite());
+        state = getWallState(state, top_state, neighbors, top_shape, fs, world, pos);
-            if (shouldConnectTo(neighbor, side_full, dir.getOpposite())) {
-                Property<WallShape> wall_shape = getWallShape(dir);
-                state = state.with(
-                    wall_shape,
-                    fs
-                        || (top_state.contains(wall_shape) && top_state.get(wall_shape) != WallShape.NONE)
-                        || shouldUseTall(WALL_VOXELS[dir.ordinal() + 3], top_shape)
-                        ? WallShape.TALL
-                        : WallShape.LOW
-                );
-            }
-        }
         return state.with(UP, shouldHavePost(state, top_state, top_shape));
     }
 
@@ -148,9 +108,43 @@ public class ReframedWallBlock extends WaterloggableReFramedBlock {
         return shape;
     }
 
-    private static boolean shouldHavePost(BlockState state, BlockState top_state, VoxelShape top_shape) {
+    @Override
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return Direction.Type.HORIZONTAL.stream().reduce(state, (s, dir) ->
+                s.with(getWallShape(rotation.rotate(dir)), state.get(getWallShape(dir)))
+            , (prev, next) -> next);
+    }
+
+    @Override
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return Direction.Type.HORIZONTAL.stream().reduce(state, (s, dir) ->
+                s.with(getWallShape(mirror.apply(dir)), state.get(getWallShape(dir)))
+            , (prev, next) -> next);
+    }
+
+    public static BlockState getWallState(BlockState state, BlockState top_state, Map<Direction, BlockState> neighbors, VoxelShape top_shape, boolean fs, WorldView world, BlockPos pos) {
+        for (Direction dir : Direction.Type.HORIZONTAL) {
+            BlockPos offset = pos.offset(dir);
+            BlockState neighbor = neighbors.get(dir);
+            boolean side_full = neighbor.isSideSolidFullSquare(world, offset, dir.getOpposite());
+            Property<WallShape> wall_shape = getWallShape(dir);
+            if (shouldConnectTo(neighbor, side_full, dir.getOpposite())) {
+                state = state.with(
+                    wall_shape,
+                    fs
+                        || (top_state.contains(wall_shape) && top_state.get(wall_shape) != WallShape.NONE)
+                        || shouldUseTall(WALL_VOXELS[dir.ordinal() + 3], top_shape)
+                        ? WallShape.TALL
+                        : WallShape.LOW
+                );
+            } else state = state.with(wall_shape, WallShape.NONE);
+        }
+        return state;
+    }
+
+    public static boolean shouldHavePost(BlockState state, BlockState top_state, VoxelShape top_shape) {
         // above has post
-        if (top_state.contains(NORTH_WALL_SHAPE) && top_state.get(UP)) return true;
+        if ((top_state.contains(UP) && top_state.get(UP)) || (!top_state.contains(UP) && top_state.contains(NORTH_WALL_SHAPE))) return true;
 
         if (Stream.of(Direction.SOUTH, Direction.EAST) // Opposites are different
             .anyMatch(dir -> state.get(getWallShape(dir)) != state.get(getWallShape(dir.getOpposite())))
@@ -160,23 +154,22 @@ public class ReframedWallBlock extends WaterloggableReFramedBlock {
         if (Direction.Type.HORIZONTAL.stream().allMatch(dir -> state.get(getWallShape(dir)) == WallShape.NONE))
             return true;
 
-        // tall Matching sides
+        // Matching sides
         if (Stream.of(Direction.SOUTH, Direction.EAST)
             .anyMatch(dir ->
-                   state.get(getWallShape(dir))               == WallShape.TALL
+                   state.get(getWallShape(dir)) == state.get(getWallShape(dir.getOpposite()))
-                && state.get(getWallShape(dir.getOpposite())) == WallShape.TALL
             )) return false;
 
         return top_state.isIn(BlockTags.WALL_POST_OVERRIDE) || top_shape == null || shouldUseTall(WALL_VOXELS[0], top_shape);
     }
 
-    private static boolean shouldConnectTo(BlockState state, boolean side_full, Direction side) {
+    public static boolean shouldConnectTo(BlockState state, boolean side_full, Direction side) {
         Block block = state.getBlock();
         boolean bl = block instanceof FenceGateBlock && FenceGateBlock.canWallConnect(state, side);
         return state.isIn(BlockTags.WALLS) || !WallBlock.cannotConnect(state) && side_full || block instanceof PaneBlock || bl;
     }
 
-    private static boolean shouldUseTall(VoxelShape self_shape, VoxelShape other_shape) {
+    public static boolean shouldUseTall(VoxelShape self_shape, VoxelShape other_shape) {
         return !VoxelShapes.matchesAnywhere(
             self_shape,
             other_shape,
@@ -184,7 +177,7 @@ public class ReframedWallBlock extends WaterloggableReFramedBlock {
         );
     }
 
-    private static Property<WallShape> getWallShape(Direction dir) {
+    public static Property<WallShape> getWallShape(Direction dir) {
         return switch (dir) {
             case EAST -> EAST_WALL_SHAPE;
             case NORTH -> NORTH_WALL_SHAPE;

src/main/java/fr/adrien1106/reframed/client/ReFramedClient.java

@@ -14,10 +14,6 @@ import net.minecraft.resource.ResourceType;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.math.ChunkSectionPos;
 
-import static fr.adrien1106.reframed.util.blocks.BlockProperties.*;
-import static fr.adrien1106.reframed.util.blocks.BlockProperties.STAIR_SHAPE;
-import static net.minecraft.state.property.Properties.*;
-
 public class ReFramedClient implements ClientModInitializer {
 	public static final ReFramedModelProvider PROVIDER = new ReFramedModelProvider();
 
@@ -31,92 +27,109 @@ public class ReFramedClient implements ClientModInitializer {
 		BlockRenderLayerMap.INSTANCE.putBlocks(RenderLayer.getCutout(), ReFramed.BLOCKS.toArray(new Block[0]));
 
 		// CUBE
-		HELPER.addReFramedModel("cube"                      , HELPER.auto(new Identifier("block/cube"), 2));
+		HELPER.addReFramedModel("cube"                      , HELPER.auto(new Identifier("block/cube")));
 		// SMALL_CUBE
-		HELPER.addReFramedModel("small_cube"                , HELPER.auto(ReFramed.id("block/small_cube/base"), 9, CORNER));
+		HELPER.addReFramedModel("small_cube"                , HELPER.auto(ReFramed.id("block/small_cube/base")));
 		// SMALL_CUBES_STEP
-		HELPER.addReFramedModel("small_cubes_step"          , HELPER.autoDouble(ReFramed.id("block/small_cube/base"), ReFramed.id("block/small_cube/step/base"), 9, EDGE));
+		HELPER.addReFramedModel("small_cubes_step"          , HELPER.autoDouble(ReFramed.id("block/small_cube/base"), ReFramed.id("block/small_cube/step/base")));
-		HELPER.addReFramedModel("small_cubes_step_reverse"  , HELPER.autoDouble(ReFramed.id("block/small_cube/step/base"), ReFramed.id("block/small_cube/base"), 4, EDGE));
+		HELPER.addReFramedModel("small_cubes_step_reverse"  , HELPER.autoDouble(ReFramed.id("block/small_cube/step/base"), ReFramed.id("block/small_cube/base")));
 		// SLAB
-		HELPER.addReFramedModel("slab"                      , HELPER.auto(new Identifier("block/slab"), 7, FACING));
+		HELPER.addReFramedModel("slab"                      , HELPER.auto(new Identifier("block/slab")));
 		// SLAB_CUBE
-		HELPER.addReFramedModel("double_slab"               , HELPER.autoDouble(new Identifier("block/slab"), new Identifier("block/slab_top"), 4, AXIS));
+		HELPER.addReFramedModel("double_slab"               , HELPER.autoDouble(new Identifier("block/slab"), new Identifier("block/slab_top")));
 		// STAIR
-		HELPER.addReFramedModel("stair"                     , HELPER.auto(ReFramed.id("block/stair/straight"), 13, EDGE));
+		HELPER.addReFramedModel("stair"                     , HELPER.auto(ReFramed.id("block/stair/straight")));
-		HELPER.addReFramedModel("outers_stair"              , HELPER.auto(ReFramed.id("block/stair/double_outer"), 24, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("outers_stair"              , HELPER.auto(ReFramed.id("block/stair/double_outer")));
-		HELPER.addReFramedModel("inner_stair"               , HELPER.auto(ReFramed.id("block/stair/inner"), 24, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("inner_stair"               , HELPER.auto(ReFramed.id("block/stair/inner")));
-		HELPER.addReFramedModel("outer_stair"               , HELPER.auto(ReFramed.id("block/stair/outer"), 16, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("outer_stair"               , HELPER.auto(ReFramed.id("block/stair/outer")));
-		HELPER.addReFramedModel("outer_side_stair"          , HELPER.auto(ReFramed.id("block/stair/outer_side"), 32, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("outer_side_stair"          , HELPER.auto(ReFramed.id("block/stair/outer_side")));
 		// STAIRS_CUBE
-		HELPER.addReFramedModel("stairs_cube"               , HELPER.autoDouble(ReFramed.id("block/stair/straight"), ReFramed.id("block/stair/cube/straight"), 13, EDGE));
+		HELPER.addReFramedModel("stairs_cube"               , HELPER.autoDouble(ReFramed.id("block/stair/straight"), ReFramed.id("block/stair/cube/straight")));
-		HELPER.addReFramedModel("outers_stairs_cube"        , HELPER.autoDouble(ReFramed.id("block/stair/double_outer"), ReFramed.id("block/stair/cube/double_outer"), 24, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("outers_stairs_cube"        , HELPER.autoDouble(ReFramed.id("block/stair/double_outer"), ReFramed.id("block/stair/cube/double_outer")));
-		HELPER.addReFramedModel("inner_stairs_cube"         , HELPER.autoDouble(ReFramed.id("block/stair/inner"), ReFramed.id("block/stair/cube/inner"), 24, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("inner_stairs_cube"         , HELPER.autoDouble(ReFramed.id("block/stair/inner"), ReFramed.id("block/stair/cube/inner")));
-		HELPER.addReFramedModel("outer_stairs_cube"         , HELPER.autoDouble(ReFramed.id("block/stair/outer"), ReFramed.id("block/stair/cube/outer"), 16, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("outer_stairs_cube"         , HELPER.autoDouble(ReFramed.id("block/stair/outer"), ReFramed.id("block/stair/cube/outer")));
-		HELPER.addReFramedModel("outer_side_stairs_cube"    , HELPER.autoDouble(ReFramed.id("block/stair/outer_side"), ReFramed.id("block/stair/cube/outer_side"), 32, EDGE, STAIR_SHAPE));
+		HELPER.addReFramedModel("outer_side_stairs_cube"    , HELPER.autoDouble(ReFramed.id("block/stair/outer_side"), ReFramed.id("block/stair/cube/outer_side")));
 		// HALF_STAIR
-		HELPER.addReFramedModel("half_stair_down"           , HELPER.auto(ReFramed.id("block/half_stair/down"), 9, CORNER, CORNER_FACE));
+		HELPER.addReFramedModel("half_stair_down"           , HELPER.auto(ReFramed.id("block/half_stair/down")));
-		HELPER.addReFramedModel("half_stair_side"           , HELPER.auto(ReFramed.id("block/half_stair/side"), 16, CORNER, CORNER_FACE));
+		HELPER.addReFramedModel("half_stair_side"           , HELPER.auto(ReFramed.id("block/half_stair/side")));
 		// HALF_STAIRS_SLAB
-		HELPER.addReFramedModel("half_stairs_slab_down"     , HELPER.autoDouble(ReFramed.id("block/half_stair/down"), ReFramed.id("block/half_stair/slab/down"), 9, CORNER, CORNER_FACE));
+		HELPER.addReFramedModel("half_stairs_slab_down"     , HELPER.autoDouble(ReFramed.id("block/half_stair/down"), ReFramed.id("block/half_stair/slab/down")));
-		HELPER.addReFramedModel("half_stairs_slab_side"     , HELPER.autoDouble(ReFramed.id("block/half_stair/side"), ReFramed.id("block/half_stair/slab/side"), 16, CORNER, CORNER_FACE));
+		HELPER.addReFramedModel("half_stairs_slab_side"     , HELPER.autoDouble(ReFramed.id("block/half_stair/side"), ReFramed.id("block/half_stair/slab/side")));
 		// HALF_STAIRS_STAIR
-		HELPER.addReFramedModel("half_stairs_stair_down"    , HELPER.autoDouble(ReFramed.id("block/half_stair/down"), ReFramed.id("block/half_stair/stair/down"), 5, EDGE));
+		HELPER.addReFramedModel("half_stairs_stair_down"    , HELPER.autoDouble(ReFramed.id("block/half_stair/down"), ReFramed.id("block/half_stair/stair/down")));
-		HELPER.addReFramedModel("half_stairs_stair_side"    , HELPER.autoDouble(ReFramed.id("block/half_stair/side"), ReFramed.id("block/half_stair/stair/side"), 6, EDGE));
+		HELPER.addReFramedModel("half_stairs_stair_side"    , HELPER.autoDouble(ReFramed.id("block/half_stair/side"), ReFramed.id("block/half_stair/stair/side")));
-		HELPER.addReFramedModel("half_stairs_stair_reverse" , HELPER.autoDouble(ReFramed.id("block/half_stair/stair/side"), ReFramed.id("block/half_stair/side"), 2, EDGE));
+		HELPER.addReFramedModel("half_stairs_stair_reverse" , HELPER.autoDouble(ReFramed.id("block/half_stair/stair/side"), ReFramed.id("block/half_stair/side")));
 		// STEP
-		HELPER.addReFramedModel("step"                      , HELPER.auto(ReFramed.id("block/step/down"), 13, EDGE));
+		HELPER.addReFramedModel("step"                      , HELPER.auto(ReFramed.id("block/step/down")));
 		// STEPS_SLAB
-		HELPER.addReFramedModel("steps_slab"                , HELPER.autoDouble(ReFramed.id("block/step/down"), ReFramed.id("block/step/slab/down"), 5, FACING, AXIS));
+		HELPER.addReFramedModel("steps_slab"                , HELPER.autoDouble(ReFramed.id("block/step/down"), ReFramed.id("block/step/slab/down")));
-		HELPER.addReFramedModel("steps_slab_side"           , HELPER.autoDouble(ReFramed.id("block/step/side"), ReFramed.id("block/step/slab/side"), 8, FACING, AXIS));
+		HELPER.addReFramedModel("steps_slab_side"           , HELPER.autoDouble(ReFramed.id("block/step/side"), ReFramed.id("block/step/slab/side")));
 		// LAYER
-		HELPER.addReFramedModel("layer_1"                   , HELPER.auto(new Identifier("block/snow_height2"), 7, FACING));
+		HELPER.addReFramedModel("layer_1"                   , HELPER.auto(new Identifier("block/snow_height2")));
-		HELPER.addReFramedModel("layer_2"                   , HELPER.auto(new Identifier("block/snow_height4"), 6, FACING));
+		HELPER.addReFramedModel("layer_2"                   , HELPER.auto(new Identifier("block/snow_height4")));
-		HELPER.addReFramedModel("layer_3"                   , HELPER.auto(new Identifier("block/snow_height6"), 6, FACING));
+		HELPER.addReFramedModel("layer_3"                   , HELPER.auto(new Identifier("block/snow_height6")));
-		HELPER.addReFramedModel("layer_4"                   , HELPER.auto(new Identifier("block/snow_height8"), 6, FACING));
+		HELPER.addReFramedModel("layer_4"                   , HELPER.auto(new Identifier("block/snow_height8")));
-		HELPER.addReFramedModel("layer_5"                   , HELPER.auto(new Identifier("block/snow_height10"), 6, FACING));
+		HELPER.addReFramedModel("layer_5"                   , HELPER.auto(new Identifier("block/snow_height10")));
-		HELPER.addReFramedModel("layer_6"                   , HELPER.auto(new Identifier("block/snow_height12"), 6, FACING));
+		HELPER.addReFramedModel("layer_6"                   , HELPER.auto(new Identifier("block/snow_height12")));
-		HELPER.addReFramedModel("layer_7"                   , HELPER.auto(new Identifier("block/snow_height14"), 6, FACING));
+		HELPER.addReFramedModel("layer_7"                   , HELPER.auto(new Identifier("block/snow_height14")));
-		HELPER.addReFramedModel("layer_8"                   , HELPER.auto(new Identifier("block/cube"), 1));
+		HELPER.addReFramedModel("layer_8"                   , HELPER.auto(new Identifier("block/cube")));
 		// PILLAR
-		HELPER.addReFramedModel("pillar"                    , HELPER.auto(ReFramed.id("block/pillar"), 4, AXIS));
+		HELPER.addReFramedModel("pillar"                    , HELPER.auto(ReFramed.id("block/pillar")));
 		// WALL
-		HELPER.addReFramedModel("wall_inventory"            , HELPER.auto(ReFramed.id("block/wall/inventory/default"), 1));
+		HELPER.addReFramedModel("wall_inventory"            , HELPER.auto(ReFramed.id("block/wall/inventory/default")));
 		// --------------------- pillar
-		HELPER.addReFramedModel("wall_core"                 , HELPER.auto(ReFramed.id("block/wall/pillar/core"), 1, UP));
+		HELPER.addReFramedModel("wall_core"                 , HELPER.auto(ReFramed.id("block/wall/pillar/core")));
-		HELPER.addReFramedModel("wall_pillar_low"           , HELPER.auto(ReFramed.id("block/wall/pillar/low"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_pillar_low"           , HELPER.auto(ReFramed.id("block/wall/pillar/low")));
-		HELPER.addReFramedModel("wall_pillar_tall"          , HELPER.auto(ReFramed.id("block/wall/pillar/tall"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_pillar_tall"          , HELPER.auto(ReFramed.id("block/wall/pillar/tall")));
-		HELPER.addReFramedModel("wall_pillar_none"          , HELPER.auto(ReFramed.id("block/wall/pillar/none"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_pillar_none"          , HELPER.auto(ReFramed.id("block/wall/pillar/none")));
 		// --------------------- side
-		HELPER.addReFramedModel("wall_side_low"             , HELPER.auto(ReFramed.id("block/wall/side/low"), 92, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_side_low"             , HELPER.auto(ReFramed.id("block/wall/side/low")));
-		HELPER.addReFramedModel("wall_side_tall"            , HELPER.auto(ReFramed.id("block/wall/side/tall"), 92, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_side_tall"            , HELPER.auto(ReFramed.id("block/wall/side/tall")));
 		// --------------------- junction
-		HELPER.addReFramedModel("wall_low_e"                , HELPER.auto(ReFramed.id("block/wall/junction/low"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_e"                , HELPER.auto(ReFramed.id("block/wall/junction/low")));
-		HELPER.addReFramedModel("wall_tall_e"               , HELPER.auto(ReFramed.id("block/wall/junction/tall"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_e"               , HELPER.auto(ReFramed.id("block/wall/junction/tall")));
 		// --------------------- junction_i
-		HELPER.addReFramedModel("wall_low_i"                , HELPER.auto(ReFramed.id("block/wall/junction/low_i"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_i"                , HELPER.auto(ReFramed.id("block/wall/junction/low_i")));
-		HELPER.addReFramedModel("wall_tall_i"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_i"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_i"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_i")));
-		HELPER.addReFramedModel("wall_low_tall_i"           , HELPER.auto(ReFramed.id("block/wall/junction/low_tall_i"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_tall_i"           , HELPER.auto(ReFramed.id("block/wall/junction/low_tall_i")));
 		// --------------------- junction_c
-		HELPER.addReFramedModel("wall_low_c"                , HELPER.auto(ReFramed.id("block/wall/junction/low_c"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_c"                , HELPER.auto(ReFramed.id("block/wall/junction/low_c")));
-		HELPER.addReFramedModel("wall_tall_c"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_c"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_c"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_c")));
-		HELPER.addReFramedModel("wall_low_tall_c"           , HELPER.auto(ReFramed.id("block/wall/junction/low_tall_c"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_tall_c"           , HELPER.auto(ReFramed.id("block/wall/junction/low_tall_c")));
-		HELPER.addReFramedModel("wall_tall_low_c"           , HELPER.auto(ReFramed.id("block/wall/junction/tall_low_c"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_low_c"           , HELPER.auto(ReFramed.id("block/wall/junction/tall_low_c")));
 		// --------------------- junction_t
-		HELPER.addReFramedModel("wall_low_t"                , HELPER.auto(ReFramed.id("block/wall/junction/low_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_t"                , HELPER.auto(ReFramed.id("block/wall/junction/low_t")));
-		HELPER.addReFramedModel("wall_tall_t"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_t"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_t")));
-		HELPER.addReFramedModel("wall_tall_low_c_t"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_low_c_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_low_c_t"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_low_c_t")));
-		HELPER.addReFramedModel("wall_tall_i_low_t"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_i_low_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_i_low_t"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_i_low_t")));
-		HELPER.addReFramedModel("wall_low_i_tall_t"         , HELPER.auto(ReFramed.id("block/wall/junction/low_i_tall_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_i_tall_t"         , HELPER.auto(ReFramed.id("block/wall/junction/low_i_tall_t")));
-		HELPER.addReFramedModel("wall_low_tall_c_t"         , HELPER.auto(ReFramed.id("block/wall/junction/low_tall_c_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_tall_c_t"         , HELPER.auto(ReFramed.id("block/wall/junction/low_tall_c_t")));
-		HELPER.addReFramedModel("wall_low_c_tall_t"         , HELPER.auto(ReFramed.id("block/wall/junction/low_c_tall_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_c_tall_t"         , HELPER.auto(ReFramed.id("block/wall/junction/low_c_tall_t")));
-		HELPER.addReFramedModel("wall_tall_c_low_t"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_c_low_t"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_c_low_t"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_c_low_t")));
 		// --------------------- junction_x
-		HELPER.addReFramedModel("wall_low_x"                , HELPER.auto(ReFramed.id("block/wall/junction/low_x"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_low_x"                , HELPER.auto(ReFramed.id("block/wall/junction/low_x")));
-		HELPER.addReFramedModel("wall_tall_x"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_x"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_x"               , HELPER.auto(ReFramed.id("block/wall/junction/tall_x")));
-		HELPER.addReFramedModel("wall_tall_i_low_i_x"       , HELPER.auto(ReFramed.id("block/wall/junction/tall_i_low_i_x"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_i_low_i_x"       , HELPER.auto(ReFramed.id("block/wall/junction/tall_i_low_i_x")));
-		HELPER.addReFramedModel("wall_tall_low_t_x"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_low_t_x"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_low_t_x"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_low_t_x")));
-		HELPER.addReFramedModel("wall_tall_c_low_c_x"       , HELPER.auto(ReFramed.id("block/wall/junction/tall_c_low_c_x"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_c_low_c_x"       , HELPER.auto(ReFramed.id("block/wall/junction/tall_c_low_c_x")));
-		HELPER.addReFramedModel("wall_tall_t_low_x"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_t_low_x"), 4, NORTH_WALL_SHAPE, EAST_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+		HELPER.addReFramedModel("wall_tall_t_low_x"         , HELPER.auto(ReFramed.id("block/wall/junction/tall_t_low_x")));
+		// PILLAR WALL
+		HELPER.addReFramedModel("pillars_wall_inventory"    , HELPER.autoDouble(ReFramed.id("block/pillar"), ReFramed.id("block/wall/full/inventory/sides")));
+		HELPER.addReFramedModel("pillars_wall_low"          , HELPER.autoDouble(ReFramed.id("block/wall/full/pillar/low"), ReFramed.id("block/wall/full/side/low")));
+		HELPER.addReFramedModel("pillars_wall_tall"         , HELPER.autoDouble(ReFramed.id("block/wall/full/pillar/tall"), ReFramed.id("block/wall/full/side/tall")));
+        // PANE
+        HELPER.addReFramedModel("pane_inventory"            , HELPER.auto(ReFramed.id("block/pane")));
+        HELPER.addReFramedModel("pane_post"                 , HELPER.auto(new Identifier("block/glass_pane_post")));
+        HELPER.addReFramedModel("pane_side"                 , HELPER.auto(new Identifier("block/glass_pane_side")));
+        HELPER.addReFramedModel("pane_side_alt"             , HELPER.auto(new Identifier("block/glass_pane_side_alt")));
+        HELPER.addReFramedModel("pane_noside"               , HELPER.auto(new Identifier("block/glass_pane_noside")));
+        HELPER.addReFramedModel("pane_noside_alt"           , HELPER.auto(new Identifier("block/glass_pane_noside_alt")));
+        // TRAPDOOR
+        HELPER.addReFramedModel("trapdoor_open"             , HELPER.auto(new Identifier("block/oak_trapdoor_open")));
+        HELPER.addReFramedModel("trapdoor_bottom"           , HELPER.auto(new Identifier("block/oak_trapdoor_bottom")));
+        HELPER.addReFramedModel("trapdoor_top"              , HELPER.auto(new Identifier("block/oak_trapdoor_top")));
+        // DOOR
+        HELPER.addReFramedModel("door_inventory"            , HELPER.auto(ReFramed.id("block/door")));
 
 
 		//item model assignments (in lieu of models/item/___.json)
@@ -134,11 +147,15 @@ public class ReFramedClient implements ClientModInitializer {
 		HELPER.assignItemModel("steps_slab"            , ReFramed.STEPS_SLAB);
 		HELPER.assignItemModel("layer_1"               , ReFramed.LAYER);
 		HELPER.assignItemModel("pillar"                , ReFramed.PILLAR);
+		HELPER.assignItemModel("pillars_wall_inventory", ReFramed.PILLARS_WALL);
 		HELPER.assignItemModel("wall_inventory"        , ReFramed.WALL);
+        HELPER.assignItemModel("pane_inventory"        , ReFramed.PANE);
+        HELPER.assignItemModel("trapdoor_bottom"       , ReFramed.TRAPDOOR);
+        HELPER.assignItemModel("door_inventory"        , ReFramed.DOOR);
 	}
 	
 	private void privateInit() {
-		//set up some magic to force chunk rerenders when you change a template (see TemplateEntity)
+		//set up some magic to force chunk re-renders when you change a template (see TemplateEntity)
 		ReFramed.chunkRerenderProxy = (world, pos) -> {
 			if(world == MinecraftClient.getInstance().world) {
 				MinecraftClient.getInstance().worldRenderer.scheduleBlockRender(

src/main/java/fr/adrien1106/reframed/client/ReFramedClientHelper.java

@@ -13,7 +13,6 @@ import net.minecraft.client.render.model.UnbakedModel;
 import net.minecraft.client.texture.Sprite;
 import net.minecraft.client.util.SpriteIdentifier;
 import net.minecraft.item.ItemConvertible;
-import net.minecraft.state.property.Property;
 import net.minecraft.util.Identifier;
 import org.jetbrains.annotations.NotNull;
 
@@ -28,18 +27,18 @@ public class ReFramedClientHelper {
 	private final ReFramedModelProvider prov;
 
 
-	public UnbakedRetexturedModel auto(Identifier parent, int model_count, Property<?>... properties) {
+	public UnbakedRetexturedModel auto(Identifier parent) {
-		return new UnbakedAutoRetexturedModel(parent, model_count, properties);
+		return new UnbakedAutoRetexturedModel(parent);
 	}
 
-	public UnbakedRetexturedModel json(Identifier parent, int model_count, Property<?>... properties) {
+	public UnbakedRetexturedModel json(Identifier parent) {
-		return new UnbakedJsonRetexturedModel(parent, model_count, properties);
+		return new UnbakedJsonRetexturedModel(parent);
 	}
 
-	public UnbakedModel autoDouble(Identifier first, Identifier second, int model_count, Property<?>... properties) {
+	public UnbakedModel autoDouble(Identifier first, Identifier second) {
 		return new UnbakedDoubleRetexturedModel(
-			auto(first, model_count, properties),
+			auto(first),
-			auto(second, model_count, properties)
+			auto(second)
 		);
 	}
 

src/main/java/fr/adrien1106/reframed/client/model/DoubleRetexturingBakedModel.java

@@ -17,8 +17,8 @@ import java.util.function.Supplier;
 @Environment(EnvType.CLIENT)
 public class DoubleRetexturingBakedModel extends ForwardingBakedModel implements MultiRetexturableModel {
 
-    private final ForwardingBakedModel model_1, model_2;
+    private final RetexturingBakedModel model_1, model_2;
-    public DoubleRetexturingBakedModel(ForwardingBakedModel model_1, ForwardingBakedModel model_2) {
+    public DoubleRetexturingBakedModel(RetexturingBakedModel model_1, RetexturingBakedModel model_2) {
         this.wrapped = model_1.getWrappedModel();
         this.model_1 = model_1;
         this.model_2 = model_2;
@@ -44,7 +44,7 @@ public class DoubleRetexturingBakedModel extends ForwardingBakedModel implements
     }
 
     @Override
-    public List<ForwardingBakedModel> models() {
+    public List<RetexturingBakedModel> models() {
         return List.of(model_1, model_2);
     }
 }

src/main/java/fr/adrien1106/reframed/client/model/MultiRetexturableModel.java

@@ -1,10 +1,8 @@
 package fr.adrien1106.reframed.client.model;
 
-import net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel;
-
 import java.util.List;
 
 public interface MultiRetexturableModel {
 
-    List<ForwardingBakedModel> models();
+    List<RetexturingBakedModel> models();
 }

src/main/java/fr/adrien1106/reframed/client/model/RetexturingBakedModel.java

@@ -20,38 +20,28 @@ import net.minecraft.client.render.model.BakedModel;
 import net.minecraft.client.render.model.ModelBakeSettings;
 import net.minecraft.client.texture.Sprite;
 import net.minecraft.item.ItemStack;
-import net.minecraft.state.property.Property;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.math.random.Random;
 import net.minecraft.world.BlockRenderView;
 
-import java.util.List;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.function.Supplier;
-import java.util.stream.Stream;
 
 public abstract class RetexturingBakedModel extends ForwardingBakedModel {
-	public RetexturingBakedModel(BakedModel base_model, CamoAppearanceManager tam, int theme_index, ModelBakeSettings settings, BlockState item_state, int model_count, Property<?>... properties) {
+	public RetexturingBakedModel(BakedModel base_model, CamoAppearanceManager tam, int theme_index, ModelBakeSettings settings, BlockState item_state) {
 		this.wrapped = base_model; //field from the superclass; vanilla getQuads etc. will delegate through to this
 
 		this.appearance_manager = tam;
 		this.theme_index = theme_index;
 		this.uv_lock = settings.isUvLocked();
 		this.item_state = item_state;
-		this.properties = properties;
-
-		BASE_MESH_CACHE = new Object2ObjectLinkedOpenHashMap<>(model_count, 0.25f) {
-			@Override
-			protected void rehash(int v) {}
-		};
 	}
 
 	protected final CamoAppearanceManager appearance_manager;
 	protected final int theme_index;
 	protected final boolean uv_lock;
 	protected final BlockState item_state;
-	protected final Property<?>[] properties;
 
 	protected record MeshCacheKey(Object state_key, CamoAppearance appearance, int model_id) {}
 	/** cache that store retextured models */
@@ -59,7 +49,11 @@ public abstract class RetexturingBakedModel extends ForwardingBakedModel {
 	protected final Cache<MeshCacheKey, Mesh> RETEXTURED_MESH_CACHE = CacheBuilder.newBuilder().maximumSize(256).build();
 
 	/** cache that stores the base meshes which has the size of the amount of models */
-	protected final Object2ObjectLinkedOpenHashMap<Object, Mesh> BASE_MESH_CACHE;
+	protected final Object2ObjectLinkedOpenHashMap<Object, Mesh> BASE_MESH_CACHE =
+		new Object2ObjectLinkedOpenHashMap<>(2, 0.25f) {
+			@Override
+			protected void rehash(int v) {}
+		};
 
 	protected static final Direction[] DIRECTIONS_AND_NULL;
 	static {
@@ -88,15 +82,18 @@ public abstract class RetexturingBakedModel extends ForwardingBakedModel {
 		return appearance_manager.getDefaultAppearance(theme_index).getSprites(Direction.UP, 0).get(0).sprite();
 	}
 
+	public int getThemeIndex() {
+		return theme_index;
+	}
+
 	@Override
 	public void emitBlockQuads(BlockRenderView world, BlockState state, BlockPos pos, Supplier<Random> randomSupplier, RenderContext context) {
 		BlockState theme = (world.getBlockEntity(pos) instanceof ThemeableBlockEntity s) ? s.getTheme(theme_index) : null;
 		QuadEmitter quad_emitter = context.getEmitter();
-		List<?> model_key = Stream.of(properties).map(state::get).toList();
 		if(theme == null || theme.isAir()) {
 			getRetexturedMesh(
 				new MeshCacheKey(
-					model_key,
+					hashCode(),
 					appearance_manager.getDefaultAppearance(theme_index),
 					0
 				),
@@ -112,7 +109,7 @@ public abstract class RetexturingBakedModel extends ForwardingBakedModel {
 		if (camo instanceof WeightedComputedAppearance wca) model_id = wca.getAppearanceIndex(seed);
 
 		int tint = 0xFF000000 | MinecraftClient.getInstance().getBlockColors().getColor(theme, world, pos, 0);
-		MeshCacheKey key = new MeshCacheKey(model_key, camo, model_id);
+		MeshCacheKey key = new MeshCacheKey(hashCode(), camo, model_id);
 		// do not clutter the cache with single-use meshes
 		Mesh untintedMesh = camo.hashCode() == -1 ? transformMesh(key, state) : getRetexturedMesh(key, state);
 		
@@ -154,6 +151,13 @@ public abstract class RetexturingBakedModel extends ForwardingBakedModel {
 		}
 	}
 
+	public boolean useAmbientOcclusion(BlockRenderView view, BlockPos pos) {
+		if (!(view.getBlockEntity(pos) instanceof ThemeableBlockEntity frame_entity)) return false;
+		CamoAppearance appearance = appearance_manager
+			.getCamoAppearance(view, frame_entity.getTheme(theme_index), pos, theme_index, false);
+		return appearance.getAO(theme_index);
+	}
+
 	protected Mesh getRetexturedMesh(MeshCacheKey key, BlockState state) {
 		if (RETEXTURED_MESH_CACHE.asMap().containsKey(key)) return RETEXTURED_MESH_CACHE.getIfPresent(key);
 		Mesh mesh = transformMesh(key, state);

src/main/java/fr/adrien1106/reframed/client/model/UnbakedAutoRetexturedModel.java

@@ -14,7 +14,6 @@ import net.minecraft.client.render.model.Baker;
 import net.minecraft.client.render.model.ModelBakeSettings;
 import net.minecraft.client.texture.Sprite;
 import net.minecraft.client.util.SpriteIdentifier;
-import net.minecraft.state.property.Property;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.math.random.Random;
@@ -24,8 +23,8 @@ import java.util.function.Function;
 
 public class UnbakedAutoRetexturedModel extends UnbakedRetexturedModel {
 
-	public UnbakedAutoRetexturedModel(Identifier parent, int state_count, Property<?>... properties) {
+	public UnbakedAutoRetexturedModel(Identifier parent) {
-		super(parent, state_count, properties);
+		super(parent);
 		item_state = Blocks.AIR.getDefaultState();
 	}
 	
@@ -37,9 +36,7 @@ public class UnbakedAutoRetexturedModel extends UnbakedRetexturedModel {
 			ReFramedClient.HELPER.getCamoAppearanceManager(texture_getter),
 			theme_index,
 			bake_settings,
-			item_state,
+			item_state
-			state_count,
-			properties
 		) {
 			protected Mesh convertModel(BlockState state) {
 				Renderer r = ReFramedClient.HELPER.getFabricRenderer();

src/main/java/fr/adrien1106/reframed/client/model/UnbakedDoubleRetexturedModel.java

@@ -1,6 +1,5 @@
 package fr.adrien1106.reframed.client.model;
 
-import net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel;
 import net.minecraft.client.render.model.BakedModel;
 import net.minecraft.client.render.model.Baker;
 import net.minecraft.client.render.model.ModelBakeSettings;
@@ -41,8 +40,8 @@ public class UnbakedDoubleRetexturedModel implements UnbakedModel {
     @Override
     public BakedModel bake(Baker baker, Function<SpriteIdentifier, Sprite> texture_getter, ModelBakeSettings model_bake_settings, Identifier identifier) {
         return new DoubleRetexturingBakedModel(
-            (ForwardingBakedModel) model_1.bake(baker, texture_getter, model_bake_settings, identifier),
+            (RetexturingBakedModel) model_1.bake(baker, texture_getter, model_bake_settings, identifier),
-            (ForwardingBakedModel) model_2.bake(baker, texture_getter, model_bake_settings, identifier)
+            (RetexturingBakedModel) model_2.bake(baker, texture_getter, model_bake_settings, identifier)
         );
     }
 }

src/main/java/fr/adrien1106/reframed/client/model/UnbakedJsonRetexturedModel.java

@@ -15,7 +15,6 @@ import net.minecraft.client.render.model.ModelBakeSettings;
 import net.minecraft.client.texture.Sprite;
 import net.minecraft.client.util.SpriteIdentifier;
 import net.minecraft.screen.PlayerScreenHandler;
-import net.minecraft.state.property.Property;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.math.random.Random;
@@ -25,8 +24,8 @@ import java.util.Objects;
 import java.util.function.Function;
 
 public class UnbakedJsonRetexturedModel extends UnbakedRetexturedModel {
-	public UnbakedJsonRetexturedModel(Identifier parent, int state_count, Property<?>... properties) {
+	public UnbakedJsonRetexturedModel(Identifier parent) {
-        super(parent, state_count, properties);
+        super(parent);
 	}
 	
 	@Nullable
@@ -45,9 +44,7 @@ public class UnbakedJsonRetexturedModel extends UnbakedRetexturedModel {
 			ReFramedClient.HELPER.getCamoAppearanceManager(spriteLookup),
 			theme_index,
 			bake_settings,
-			item_state,
+			item_state
-			state_count,
-			properties
 		) {
 			protected Mesh convertModel(BlockState state) {
 				Renderer r = ReFramedClient.HELPER.getFabricRenderer();

src/main/java/fr/adrien1106/reframed/client/model/UnbakedRetexturedModel.java

@@ -2,7 +2,6 @@ package fr.adrien1106.reframed.client.model;
 
 import net.minecraft.block.BlockState;
 import net.minecraft.client.render.model.UnbakedModel;
-import net.minecraft.state.property.Property;
 import net.minecraft.util.Identifier;
 
 import java.util.Collection;
@@ -15,13 +14,9 @@ public abstract class UnbakedRetexturedModel implements UnbakedModel {
 
     protected int theme_index = 1;
     protected BlockState item_state;
-    protected final int state_count;
-    protected final Property<?>[] properties;
 
-    public UnbakedRetexturedModel(Identifier parent, int state_count, Property<?>... properties) {
+    public UnbakedRetexturedModel(Identifier parent) {
         this.parent = parent;
-        this.state_count = state_count;
-        this.properties = properties;
     }
 
     public UnbakedRetexturedModel setThemeIndex(int theme_index) {

src/main/java/fr/adrien1106/reframed/client/util/RenderHelper.java

@@ -5,6 +5,7 @@ import com.google.common.cache.CacheBuilder;
 import fr.adrien1106.reframed.block.ReFramedBlock;
 import fr.adrien1106.reframed.client.ReFramedClient;
 import fr.adrien1106.reframed.client.model.QuadPosBounds;
+import fr.adrien1106.reframed.client.model.RetexturingBakedModel;
 import fr.adrien1106.reframed.util.blocks.ThemeableBlockEntity;
 import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
@@ -32,18 +33,18 @@ import static net.minecraft.util.shape.VoxelShapes.combine;
 public class RenderHelper {
 
     // self culling cache of the models not made thread local so that it is only computed once
-    private static final Cache<CullElement, Integer[]> INNER_CULL_MAP = CacheBuilder.newBuilder().maximumSize(1024).build();
+    private static final Cache<CullElement, Integer[]> INNER_CULL_MAP = CacheBuilder.newBuilder().build();
     private record CullElement(Block block, Object state_key, int model) { }
 
     /**
      * compute which quad might cull with another model quad
      * @param state  - the state of the model
      * @param models - list of models on the same block
+     * @param hash   - the hash of main model
      */
-    public static void computeInnerCull(BlockState state, List<ForwardingBakedModel> models) {
+    public static void computeInnerCull(BlockState state, List<RetexturingBakedModel> models, int hash) {
         if (!(state.getBlock() instanceof ReFramedBlock frame_block)) return;
-        Object key = frame_block.getModelCacheKey(state);
+        if (INNER_CULL_MAP.asMap().containsKey(new CullElement(frame_block, hash, 1))) return;
-        if (INNER_CULL_MAP.asMap().containsKey(new CullElement(frame_block, key, 1))) return;
 
         Renderer r = ReFramedClient.HELPER.getFabricRenderer();
         QuadEmitter quad_emitter = r.meshBuilder().getEmitter();
@@ -73,15 +74,15 @@ public class RenderHelper {
                     }
                 }
             }
-            INNER_CULL_MAP.put(new CullElement(frame_block, key, self_id), cull_array);
+            INNER_CULL_MAP.put(new CullElement(frame_block, hash, self_id), cull_array);
         }
     }
 
-    public static boolean shouldDrawInnerFace(BlockState state, BlockRenderView view, BlockPos pos, int quad_index, int theme_index) {
+    public static boolean shouldDrawInnerFace(BlockState state, BlockRenderView view, BlockPos pos, int quad_index, int theme_index, int hash) {
         if (!(state.getBlock() instanceof ReFramedBlock frame_block)
             || !(view.getBlockEntity(pos) instanceof ThemeableBlockEntity frame_entity)
         ) return true;
-        CullElement key = new CullElement(frame_block, frame_block.getModelCacheKey(state), theme_index);
+        CullElement key = new CullElement(frame_block, hash, theme_index);
         if (!INNER_CULL_MAP.asMap().containsKey(key)) return true;
 
         // needs to be Integer object because array is initialized with null not 0

src/main/java/fr/adrien1106/reframed/compat/RebakedModel.java

@@ -14,9 +14,11 @@ import java.util.Map;
 
 public class RebakedModel implements BakedModel {
     protected final Map<Direction, List<BakedQuad>> face_quads;
+    protected boolean ambient_occlusion;
 
-    public RebakedModel(Map<Direction, List<BakedQuad>> face_quads) {
+    public RebakedModel(Map<Direction, List<BakedQuad>> face_quads, boolean ambient_occlusion) {
         this.face_quads = face_quads;
+        this.ambient_occlusion = ambient_occlusion;
     }
 
     @Override
@@ -26,7 +28,7 @@ public class RebakedModel implements BakedModel {
 
     @Override
     public boolean useAmbientOcclusion() {
-        return true;
+        return ambient_occlusion;
     }
 
     @Override

src/main/java/fr/adrien1106/reframed/generator/GBlockTag.java

@@ -16,7 +16,9 @@ import java.util.concurrent.CompletableFuture;
 public class GBlockTag extends BlockTagProvider {
     private static final Map<Class<? extends Block>, TagGetter> providers = new HashMap<>();
     static {
-        providers.put(ReframedWallBlock.class, new Wall());
+        providers.put(ReFramedPillarsWallBlock.class, new PillarsWall());
+        providers.put(ReFramedWallBlock.class, new Wall());
+        providers.put(ReFramedPaneBlock.class, new Pane());
     }
 
     public GBlockTag(FabricDataOutput output, CompletableFuture<WrapperLookup> registries) {

src/main/java/fr/adrien1106/reframed/generator/GBlockstate.java

@@ -32,7 +32,11 @@ public class GBlockstate extends FabricModelProvider {
         providers.put(ReFramedStairsCubeBlock.class, new StairsCube());
         providers.put(ReFramedStepBlock.class, new Step());
         providers.put(ReFramedStepsSlabBlock.class, new StepsSlab());
-        providers.put(ReframedWallBlock.class, new Wall());
+        providers.put(ReFramedPillarsWallBlock.class, new PillarsWall());
+        providers.put(ReFramedWallBlock.class, new Wall());
+        providers.put(ReFramedPaneBlock.class, new Pane());
+        providers.put(ReFramedTrapdoorBlock.class, new Trapdoor());
+        providers.put(ReFramedDoorBlock.class, new Door());
     }
 
     public GBlockstate(FabricDataOutput output) {

src/main/java/fr/adrien1106/reframed/generator/GRecipe.java

@@ -34,7 +34,11 @@ public class GRecipe extends FabricRecipeProvider {
         providers.put(ReFramedStairsCubeBlock.class, new StairsCube());
         providers.put(ReFramedStepBlock.class, new Step());
         providers.put(ReFramedStepsSlabBlock.class, new StepsSlab());
-        providers.put(ReframedWallBlock.class, new Wall());
+        providers.put(ReFramedPillarsWallBlock.class, new PillarsWall());
+        providers.put(ReFramedWallBlock.class, new Wall());
+        providers.put(ReFramedPaneBlock.class, new Pane());
+        providers.put(ReFramedTrapdoorBlock.class, new Trapdoor());
+        providers.put(ReFramedDoorBlock.class, new Door());
         providers.put(ReFramedBlueprintItem.class, new Blueprint());
         providers.put(ReFramedHammerItem.class, new Hammer());
         providers.put(ReFramedScrewdriverItem.class, new Screwdriver());

src/main/java/fr/adrien1106/reframed/generator/block/Door.java

@@ -0,0 +1,73 @@
+package fr.adrien1106.reframed.generator.block;
+
+import fr.adrien1106.reframed.ReFramed;
+import fr.adrien1106.reframed.generator.BlockStateProvider;
+import fr.adrien1106.reframed.generator.GBlockstate;
+import fr.adrien1106.reframed.generator.RecipeSetter;
+import net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider;
+import net.minecraft.block.Block;
+import net.minecraft.data.client.BlockStateSupplier;
+import net.minecraft.data.client.MultipartBlockStateSupplier;
+import net.minecraft.data.client.When;
+import net.minecraft.data.server.recipe.RecipeExporter;
+import net.minecraft.data.server.recipe.RecipeProvider;
+import net.minecraft.data.server.recipe.ShapedRecipeJsonBuilder;
+import net.minecraft.item.ItemConvertible;
+import net.minecraft.recipe.book.RecipeCategory;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.math.Direction;
+
+import static net.minecraft.block.enums.DoorHinge.*;
+import static net.minecraft.data.client.VariantSettings.Rotation.*;
+import static net.minecraft.state.property.Properties.*;
+
+public class Door implements RecipeSetter, BlockStateProvider {
+
+    @Override
+    public void setRecipe(RecipeExporter exporter, ItemConvertible convertible) {
+        RecipeProvider.offerStonecuttingRecipe(exporter, RecipeCategory.BUILDING_BLOCKS, convertible, ReFramed.CUBE, 1);
+        ShapedRecipeJsonBuilder
+            .create(RecipeCategory.BUILDING_BLOCKS, convertible, 3)
+            .pattern("II")
+            .pattern("II")
+            .pattern("II")
+            .input('I', ReFramed.CUBE)
+            .criterion(FabricRecipeProvider.hasItem(ReFramed.CUBE), FabricRecipeProvider.conditionsFromItem(ReFramed.CUBE))
+            .criterion(FabricRecipeProvider.hasItem(convertible), FabricRecipeProvider.conditionsFromItem(convertible))
+            .offerTo(exporter);
+    }
+
+    @Override
+    public BlockStateSupplier getMultipart(Block block) {
+        Identifier door = ReFramed.id("trapdoor_open_special");
+        return MultipartBlockStateSupplier.create(block)
+            // SOUTH
+            .with(When.anyOf(
+                    GBlockstate.when(OPEN, false, HORIZONTAL_FACING, Direction.SOUTH),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.EAST, DOOR_HINGE, LEFT),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.WEST, DOOR_HINGE, RIGHT)
+                ),
+                GBlockstate.variant(door, true, R0, R0))
+            // WEST
+            .with(When.anyOf(
+                    GBlockstate.when(OPEN, false, HORIZONTAL_FACING, Direction.WEST),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.SOUTH, DOOR_HINGE, LEFT),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.NORTH, DOOR_HINGE, RIGHT)
+                ),
+                GBlockstate.variant(door, true, R0, R90))
+            // NORTH
+            .with(When.anyOf(
+                    GBlockstate.when(OPEN, false, HORIZONTAL_FACING, Direction.NORTH),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.WEST, DOOR_HINGE, LEFT),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.EAST, DOOR_HINGE, RIGHT)
+                ),
+                GBlockstate.variant(door, true, R0, R180))
+            // EAST
+            .with(When.anyOf(
+                    GBlockstate.when(OPEN, false, HORIZONTAL_FACING, Direction.EAST),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.NORTH, DOOR_HINGE, LEFT),
+                    GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.SOUTH, DOOR_HINGE, RIGHT)
+                ),
+                GBlockstate.variant(door, true, R0, R270));
+    }
+}

src/main/java/fr/adrien1106/reframed/generator/block/Pane.java

@@ -0,0 +1,76 @@
+package fr.adrien1106.reframed.generator.block;
+
+import fr.adrien1106.reframed.ReFramed;
+import fr.adrien1106.reframed.generator.BlockStateProvider;
+import fr.adrien1106.reframed.generator.GBlockstate;
+import fr.adrien1106.reframed.generator.RecipeSetter;
+import fr.adrien1106.reframed.generator.TagGetter;
+import net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider;
+import net.minecraft.block.Block;
+import net.minecraft.data.client.BlockStateSupplier;
+import net.minecraft.data.client.MultipartBlockStateSupplier;
+import net.minecraft.data.server.recipe.RecipeExporter;
+import net.minecraft.data.server.recipe.RecipeProvider;
+import net.minecraft.data.server.recipe.ShapedRecipeJsonBuilder;
+import net.minecraft.item.ItemConvertible;
+import net.minecraft.recipe.book.RecipeCategory;
+import net.minecraft.registry.tag.BlockTags;
+import net.minecraft.registry.tag.TagKey;
+import net.minecraft.util.Identifier;
+
+import java.util.List;
+
+import static net.minecraft.data.client.VariantSettings.Rotation.*;
+import static net.minecraft.state.property.Properties.*;
+
+public class Pane implements RecipeSetter, TagGetter, BlockStateProvider {
+
+    @Override
+    public void setRecipe(RecipeExporter exporter, ItemConvertible convertible) {
+        RecipeProvider.offerStonecuttingRecipe(exporter, RecipeCategory.BUILDING_BLOCKS, convertible, ReFramed.CUBE, 4);
+        ShapedRecipeJsonBuilder
+            .create(RecipeCategory.BUILDING_BLOCKS, convertible, 32)
+            .pattern("III")
+            .pattern("I I")
+            .pattern("III")
+            .input('I', ReFramed.CUBE)
+            .criterion(FabricRecipeProvider.hasItem(ReFramed.CUBE), FabricRecipeProvider.conditionsFromItem(ReFramed.CUBE))
+            .criterion(FabricRecipeProvider.hasItem(convertible), FabricRecipeProvider.conditionsFromItem(convertible))
+            .offerTo(exporter);
+    }
+
+    @Override
+    public List<TagKey<Block>> getTags() {
+        return List.of(BlockTags.WALLS);
+    }
+
+    @Override
+    public BlockStateSupplier getMultipart(Block block) {
+        Identifier
+            pane_side = ReFramed.id("pane_side_special"),
+            pane_side_alt = ReFramed.id("pane_side_alt_special"),
+            pane_noside = ReFramed.id("pane_noside_special"),
+            pane_noside_alt = ReFramed.id("pane_noside_alt_special");
+        return MultipartBlockStateSupplier.create(block)
+            // PILLAR CORE
+            .with(GBlockstate.variant(ReFramed.id("pane_post_special"), true, R0, R0))
+            // SIDE
+            .with(GBlockstate.when(NORTH, true),
+                GBlockstate.variant(pane_side, true, R0, R0))
+            .with(GBlockstate.when(EAST, true),
+                GBlockstate.variant(pane_side, true, R0, R90))
+            .with(GBlockstate.when(SOUTH, true),
+                GBlockstate.variant(pane_side_alt, true, R0, R0))
+            .with(GBlockstate.when(WEST, true),
+                GBlockstate.variant(pane_side_alt, true, R0, R90))
+            // NOSIDE
+            .with(GBlockstate.when(NORTH, false),
+                GBlockstate.variant(pane_noside, true, R0, R0))
+            .with(GBlockstate.when(EAST, false),
+                GBlockstate.variant(pane_noside_alt, true, R0, R0))
+            .with(GBlockstate.when(SOUTH, false),
+                GBlockstate.variant(pane_noside_alt, true, R0, R90))
+            .with(GBlockstate.when(WEST, false),
+                GBlockstate.variant(pane_noside, true, R0, R270));
+    }
+}

src/main/java/fr/adrien1106/reframed/generator/block/PillarsWall.java

@@ -0,0 +1,82 @@
+package fr.adrien1106.reframed.generator.block;
+
+import fr.adrien1106.reframed.ReFramed;
+import fr.adrien1106.reframed.generator.BlockStateProvider;
+import fr.adrien1106.reframed.generator.GBlockstate;
+import fr.adrien1106.reframed.generator.RecipeSetter;
+import fr.adrien1106.reframed.generator.TagGetter;
+import net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider;
+import net.minecraft.block.Block;
+import net.minecraft.data.client.BlockStateSupplier;
+import net.minecraft.data.client.MultipartBlockStateSupplier;
+import net.minecraft.data.server.recipe.RecipeExporter;
+import net.minecraft.data.server.recipe.RecipeProvider;
+import net.minecraft.data.server.recipe.ShapelessRecipeJsonBuilder;
+import net.minecraft.item.ItemConvertible;
+import net.minecraft.recipe.book.RecipeCategory;
+import net.minecraft.registry.tag.BlockTags;
+import net.minecraft.registry.tag.TagKey;
+import net.minecraft.util.Identifier;
+
+import java.util.List;
+
+import static net.minecraft.block.enums.WallShape.*;
+import static net.minecraft.data.client.VariantSettings.Rotation.*;
+import static net.minecraft.state.property.Properties.*;
+
+public class PillarsWall implements RecipeSetter, TagGetter, BlockStateProvider {
+
+    @Override
+    public void setRecipe(RecipeExporter exporter, ItemConvertible convertible) {
+        RecipeProvider.offerStonecuttingRecipe(exporter, RecipeCategory.BUILDING_BLOCKS, convertible, ReFramed.CUBE, 1);
+        ShapelessRecipeJsonBuilder
+            .create(RecipeCategory.BUILDING_BLOCKS, convertible, 2)
+            .input(ReFramed.WALL, 2)
+            .criterion(FabricRecipeProvider.hasItem(ReFramed.CUBE), FabricRecipeProvider.conditionsFromItem(ReFramed.CUBE))
+            .criterion(FabricRecipeProvider.hasItem(convertible), FabricRecipeProvider.conditionsFromItem(convertible))
+            .offerTo(exporter);
+    }
+
+    @Override
+    public List<TagKey<Block>> getTags() {
+        return List.of(BlockTags.WALLS);
+    }
+
+    @Override
+    public BlockStateSupplier getMultipart(Block block) {
+        Identifier
+            low = ReFramed.id("pillars_wall_low_special"),
+            tall = ReFramed.id("pillars_wall_tall_special"),
+            none = ReFramed.id("wall_pillar_none_special");
+        return MultipartBlockStateSupplier.create(block)
+            // PILLAR CORE
+            .with(GBlockstate.variant(ReFramed.id("wall_core_special"), true, R0, R0))
+            // LOW
+            .with(GBlockstate.when(NORTH_WALL_SHAPE, LOW),
+                GBlockstate.variant(low, true, R0, R0))
+            .with(GBlockstate.when(EAST_WALL_SHAPE, LOW),
+                GBlockstate.variant(low, true, R0, R90))
+            .with(GBlockstate.when(SOUTH_WALL_SHAPE, LOW),
+                GBlockstate.variant(low, true, R0, R180))
+            .with(GBlockstate.when(WEST_WALL_SHAPE, LOW),
+                GBlockstate.variant(low, true, R0, R270))
+            // TALL
+            .with(GBlockstate.when(NORTH_WALL_SHAPE, TALL),
+                GBlockstate.variant(tall, true, R0, R0))
+            .with(GBlockstate.when(EAST_WALL_SHAPE, TALL),
+                GBlockstate.variant(tall, true, R0, R90))
+            .with(GBlockstate.when(SOUTH_WALL_SHAPE, TALL),
+                GBlockstate.variant(tall, true, R0, R180))
+            .with(GBlockstate.when(WEST_WALL_SHAPE, TALL),
+                GBlockstate.variant(tall, true, R0, R270))
+            // PILLAR NONE
+            .with(GBlockstate.when(NORTH_WALL_SHAPE, NONE),
+                GBlockstate.variant(none, true, R0, R0))
+            .with(GBlockstate.when(EAST_WALL_SHAPE, NONE),
+                GBlockstate.variant(none, true, R0, R90))
+            .with(GBlockstate.when(SOUTH_WALL_SHAPE, NONE),
+                GBlockstate.variant(none, true, R0, R180))
+            .with(GBlockstate.when(WEST_WALL_SHAPE, NONE),
+                GBlockstate.variant(none, true, R0, R270));
+    }
+}

src/main/java/fr/adrien1106/reframed/generator/block/Trapdoor.java

@@ -0,0 +1,56 @@
+package fr.adrien1106.reframed.generator.block;
+
+import fr.adrien1106.reframed.ReFramed;
+import fr.adrien1106.reframed.generator.BlockStateProvider;
+import fr.adrien1106.reframed.generator.GBlockstate;
+import fr.adrien1106.reframed.generator.RecipeSetter;
+import net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider;
+import net.minecraft.block.Block;
+import net.minecraft.block.enums.BlockHalf;
+import net.minecraft.data.client.BlockStateSupplier;
+import net.minecraft.data.client.MultipartBlockStateSupplier;
+import net.minecraft.data.server.recipe.RecipeExporter;
+import net.minecraft.data.server.recipe.RecipeProvider;
+import net.minecraft.data.server.recipe.ShapedRecipeJsonBuilder;
+import net.minecraft.item.ItemConvertible;
+import net.minecraft.recipe.book.RecipeCategory;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.math.Direction;
+
+import static net.minecraft.data.client.VariantSettings.Rotation.*;
+import static net.minecraft.state.property.Properties.*;
+
+public class Trapdoor implements RecipeSetter, BlockStateProvider {
+
+    @Override
+    public void setRecipe(RecipeExporter exporter, ItemConvertible convertible) {
+        RecipeProvider.offerStonecuttingRecipe(exporter, RecipeCategory.BUILDING_BLOCKS, convertible, ReFramed.CUBE, 2);
+        ShapedRecipeJsonBuilder
+            .create(RecipeCategory.BUILDING_BLOCKS, convertible, 2)
+            .pattern("  I")
+            .pattern("III")
+            .pattern("II ")
+            .input('I', ReFramed.CUBE)
+            .criterion(FabricRecipeProvider.hasItem(ReFramed.CUBE), FabricRecipeProvider.conditionsFromItem(ReFramed.CUBE))
+            .criterion(FabricRecipeProvider.hasItem(convertible), FabricRecipeProvider.conditionsFromItem(convertible))
+            .offerTo(exporter);
+    }
+
+    @Override
+    public BlockStateSupplier getMultipart(Block block) {
+        Identifier open = ReFramed.id("trapdoor_open_special");
+        return MultipartBlockStateSupplier.create(block)
+            .with(GBlockstate.when(OPEN, false, BLOCK_HALF, BlockHalf.BOTTOM),
+                GBlockstate.variant(ReFramed.id("trapdoor_bottom_special"), true, R0, R0))
+            .with(GBlockstate.when(OPEN, false, BLOCK_HALF, BlockHalf.TOP),
+                GBlockstate.variant(ReFramed.id("trapdoor_top_special"), true, R0, R0))
+            .with(GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.NORTH),
+                GBlockstate.variant(open, true, R0, R0))
+            .with(GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.EAST),
+                GBlockstate.variant(open, true, R0, R90))
+            .with(GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.SOUTH),
+                GBlockstate.variant(open, true, R0, R180))
+            .with(GBlockstate.when(OPEN, true, HORIZONTAL_FACING, Direction.WEST),
+                GBlockstate.variant(open, true, R0, R270));
+    }
+}

src/main/java/fr/adrien1106/reframed/mixin/compat/AthenaBakedModelMixin.java

@@ -32,6 +32,8 @@ public abstract class AthenaBakedModelMixin implements DynamicBakedModel, BakedM
 
     @Shadow(remap = false) @Final private Int2ObjectMap<Sprite> textures;
 
+    @Shadow public abstract boolean useAmbientOcclusion();
+
     /**
      * Reuses the emitQuad method to compute the quads to be used by the frame
      *
@@ -77,6 +79,6 @@ public abstract class AthenaBakedModelMixin implements DynamicBakedModel, BakedM
                 }));
         });
 
-        return new RebakedModel(face_quads);
+        return new RebakedModel(face_quads, useAmbientOcclusion());
     }
 }

src/main/java/fr/adrien1106/reframed/mixin/compat/ContinuityCTMBakedModelMixin.java

@@ -89,6 +89,6 @@ public abstract class ContinuityCTMBakedModelMixin extends ForwardingBakedModel
         transform.getProcessingContext().reset(); // reset instead of outputting to emitter
         transform.invokeReset();
 
-        return new RebakedModel(face_quads);
+        return new RebakedModel(face_quads, useAmbientOcclusion());
     }
 }

src/main/java/fr/adrien1106/reframed/mixin/compat/IndiumAbstractBlockRenderContextMixin.java

@@ -24,6 +24,6 @@ public abstract class IndiumAbstractBlockRenderContextMixin {
     private boolean shouldDrawInnerQuad(AbstractBlockRenderContext instance, Direction face, @Local(argsOnly = true) MutableQuadViewImpl quad) {
         if (face != null || quad.tag() == 0 || !(blockInfo instanceof IBlockRenderInfoMixin info) || info.getThemeIndex() == 0) return isFaceCulled(face);
 
-        return !RenderHelper.shouldDrawInnerFace(blockInfo.blockState, blockInfo.blockView, blockInfo.blockPos, quad.tag() >>> 8, info.getThemeIndex());
+        return !RenderHelper.shouldDrawInnerFace(blockInfo.blockState, blockInfo.blockView, blockInfo.blockPos, quad.tag() >>> 8, info.getThemeIndex(), info.getModelHash());
     }
 }

src/main/java/fr/adrien1106/reframed/mixin/compat/IndiumTerrainBlockRenderInfoMixin.java

@@ -19,6 +19,7 @@ import org.spongepowered.asm.mixin.injection.Redirect;
 public abstract class IndiumTerrainBlockRenderInfoMixin extends BlockRenderInfo implements IBlockRenderInfoMixin {
 
     @Unique private int theme_index = 0;
+    @Unique private int model_hash = 0;
 
     @Redirect(
         method = "shouldDrawFaceInner",
@@ -36,8 +37,9 @@ public abstract class IndiumTerrainBlockRenderInfoMixin extends BlockRenderInfo
     }
 
     @Override
-    public void prepareForBlock(BlockState blockState, BlockPos blockPos, long seed, boolean modelAo, int theme_index) {
+    public void prepareForBlock(BlockState blockState, BlockPos blockPos, long seed, boolean modelAo, int theme_index, int model_hash) {
         this.theme_index = theme_index;
+        this.model_hash = model_hash;
         prepareForBlock(blockState, blockPos, seed, modelAo);
     }
 
@@ -45,4 +47,9 @@ public abstract class IndiumTerrainBlockRenderInfoMixin extends BlockRenderInfo
     public int getThemeIndex() {
         return theme_index;
     }
+
+    @Override
+    public int getModelHash() {
+        return model_hash;
+    }
 }

src/main/java/fr/adrien1106/reframed/mixin/compat/IndiumTerrainRenderContextMixin.java

@@ -1,15 +1,19 @@
 package fr.adrien1106.reframed.mixin.compat;
 
 import fr.adrien1106.reframed.client.model.MultiRetexturableModel;
+import fr.adrien1106.reframed.client.model.RetexturingBakedModel;
 import fr.adrien1106.reframed.client.util.RenderHelper;
 import fr.adrien1106.reframed.util.mixin.IBlockRenderInfoMixin;
 import fr.adrien1106.reframed.util.mixin.IMultipartBakedModelMixin;
+import link.infra.indium.renderer.aocalc.AoCalculator;
 import link.infra.indium.renderer.render.AbstractBlockRenderContext;
+import link.infra.indium.renderer.render.BlockRenderInfo;
 import link.infra.indium.renderer.render.TerrainRenderContext;
 import me.jellysquid.mods.sodium.client.render.chunk.compile.pipeline.BlockRenderContext;
-import net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel;
+import net.fabricmc.fabric.api.renderer.v1.render.RenderContext;
 import net.minecraft.client.render.model.BakedModel;
 import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Unique;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@@ -28,18 +32,34 @@ public abstract class IndiumTerrainRenderContextMixin extends AbstractBlockRende
         ), remap = false,
         cancellable = true)
     private void renderMultipleModels(BlockRenderContext ctx, CallbackInfo ci) {
-        if (!(ctx.model() instanceof IMultipartBakedModelMixin wrapped)
+        if (!(ctx.model() instanceof IMultipartBakedModelMixin wrapped)) return;
-            || !(wrapped.getModel(ctx.state()) instanceof MultiRetexturableModel retexturing_model)) return;
+        List<BakedModel> models = wrapped.getModels(ctx.state());
+        if (models.stream().noneMatch(bakedModel ->
+            bakedModel instanceof MultiRetexturableModel
+                || bakedModel instanceof RetexturingBakedModel
+        )) return;
 
-        List<ForwardingBakedModel> models = retexturing_model.models();
+        models.forEach(model -> {
-        RenderHelper.computeInnerCull(ctx.state(), models);
+            if (model instanceof MultiRetexturableModel multi_model) {
-        int i = 0;
+                RenderHelper.computeInnerCull(ctx.state(), multi_model.models(), model.hashCode());
-        for (BakedModel model : models) {
+                multi_model.models().forEach(rexteruable_model ->
-            i++;
+                    renderModel(ctx, rexteruable_model, aoCalc, blockInfo, this, model.hashCode())
-            aoCalc.clear();
+                );
-            ((IBlockRenderInfoMixin) blockInfo).prepareForBlock(ctx.state(), ctx.pos(), ctx.seed(), model.useAmbientOcclusion(), i);
+            } else if (model instanceof RetexturingBakedModel rexteruable_model)
-            model.emitBlockQuads(blockInfo.blockView, blockInfo.blockState, blockInfo.blockPos, blockInfo.randomSupplier, this);
+                renderModel(ctx, rexteruable_model, aoCalc, blockInfo, this, model.hashCode());
-        }
+            else model.emitBlockQuads(blockInfo.blockView, blockInfo.blockState, blockInfo.blockPos, blockInfo.randomSupplier, this);
+        });
         ci.cancel();
     }
+
+    @Unique
+    private static void renderModel(BlockRenderContext ctx, RetexturingBakedModel model, AoCalculator aoCalc, BlockRenderInfo block_info, RenderContext context, int model_hash) {
+        aoCalc.clear();
+        ((IBlockRenderInfoMixin) block_info).prepareForBlock(
+            ctx.state(), ctx.pos(), ctx.seed(),
+            model.useAmbientOcclusion(block_info.blockView, ctx.pos()),
+            model.getThemeIndex(), model_hash
+        );
+        model.emitBlockQuads(block_info.blockView, block_info.blockState, block_info.blockPos, block_info.randomSupplier, context);
+    }
 }

src/main/java/fr/adrien1106/reframed/mixin/render/AbstractBlockRenderContextMixin.java

@@ -29,8 +29,12 @@ public abstract class AbstractBlockRenderContextMixin {
         )
     )
     private boolean shouldDrawInnerQuad(AbstractBlockRenderContext instance, Direction face, @Local(argsOnly = true) MutableQuadViewImpl quad) {
-        if (face != null || quad.tag() == 0 || !(blockInfo instanceof IBlockRenderInfoMixin info) || info.getThemeIndex() == 0) return isFaceCulled(face);
+        if (face != null
+            || quad.tag() == 0
+            || !(blockInfo instanceof IBlockRenderInfoMixin info)
+            || info.getThemeIndex() == 0
+        ) return isFaceCulled(face);
 
-        return !RenderHelper.shouldDrawInnerFace(blockInfo.blockState, blockInfo.blockView, blockInfo.blockPos, quad.tag() >>> 8, info.getThemeIndex());
+        return !RenderHelper.shouldDrawInnerFace(blockInfo.blockState, blockInfo.blockView, blockInfo.blockPos, quad.tag() >>> 8, info.getThemeIndex(), info.getModelHash());
     }
 }

src/main/java/fr/adrien1106/reframed/mixin/render/BlockRenderInfoMixin.java

@@ -25,6 +25,7 @@ public abstract class BlockRenderInfoMixin implements IBlockRenderInfoMixin {
 
     @Shadow public BlockRenderView blockView;
     @Unique private int theme_index = 0;
+    @Unique private int model_hash = 0;
 
     @ModifyArg(method = "prepareForBlock",
         at = @At(value = "INVOKE", target = "Lnet/minecraft/client/render/RenderLayers;" +
@@ -42,8 +43,9 @@ public abstract class BlockRenderInfoMixin implements IBlockRenderInfoMixin {
 
     @Override
     @Unique
-    public void prepareForBlock(BlockState state, BlockPos pos, boolean ao, int theme_index) {
+    public void prepareForBlock(BlockState state, BlockPos pos, boolean ao, int theme_index, int model_hash) {
         this.theme_index = theme_index;
+        this.model_hash = model_hash;
         prepareForBlock(state, pos, ao);
     }
 
@@ -51,4 +53,9 @@ public abstract class BlockRenderInfoMixin implements IBlockRenderInfoMixin {
     public int getThemeIndex() {
         return theme_index;
     }
+
+    @Override
+    public int getModelHash() {
+        return model_hash;
+    }
 }

src/main/java/fr/adrien1106/reframed/mixin/render/MultipartBakedModelMixin.java

@@ -19,7 +19,7 @@ public class MultipartBakedModelMixin implements IMultipartBakedModelMixin {
     @Shadow @Final private List<Pair<Predicate<BlockState>, BakedModel>> components;
 
     @Override
-    public BakedModel getModel(BlockState state) {
+    public List<BakedModel> getModels(BlockState state) {
-        return components.stream().map(pair -> pair.getLeft().test(state) ? pair.getRight(): null).filter(Objects::nonNull).findAny().orElse(null);
+        return components.stream().map(pair -> pair.getLeft().test(state) ? pair.getRight(): null).filter(Objects::nonNull).toList();
     }
 }

src/main/java/fr/adrien1106/reframed/mixin/render/TerrainRenderContextMixin.java

@@ -1,17 +1,21 @@
 package fr.adrien1106.reframed.mixin.render;
 
 import fr.adrien1106.reframed.client.model.MultiRetexturableModel;
+import fr.adrien1106.reframed.client.model.RetexturingBakedModel;
 import fr.adrien1106.reframed.client.util.RenderHelper;
 import fr.adrien1106.reframed.util.mixin.IBlockRenderInfoMixin;
 import fr.adrien1106.reframed.util.mixin.IMultipartBakedModelMixin;
-import net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel;
+import net.fabricmc.fabric.api.renderer.v1.render.RenderContext;
+import net.fabricmc.fabric.impl.client.indigo.renderer.aocalc.AoCalculator;
 import net.fabricmc.fabric.impl.client.indigo.renderer.render.AbstractBlockRenderContext;
+import net.fabricmc.fabric.impl.client.indigo.renderer.render.BlockRenderInfo;
 import net.fabricmc.fabric.impl.client.indigo.renderer.render.TerrainRenderContext;
 import net.minecraft.block.BlockState;
 import net.minecraft.client.render.model.BakedModel;
 import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.util.math.BlockPos;
 import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Unique;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@@ -27,18 +31,34 @@ public abstract class TerrainRenderContextMixin extends AbstractBlockRenderConte
         ), remap = false,
         cancellable = true)
     private void renderMultipleModels(BlockState state, BlockPos pos, BakedModel wrapper, MatrixStack matrixStack, CallbackInfo ci) {
-        if (!(wrapper instanceof IMultipartBakedModelMixin wrapped)
+        if (!(wrapper instanceof IMultipartBakedModelMixin wrapped)) return;
-            || !(wrapped.getModel(state) instanceof MultiRetexturableModel retexturing_model)) return;
+        List<BakedModel> models = wrapped.getModels(state);
+        if (models.stream().noneMatch(bakedModel ->
+            bakedModel instanceof MultiRetexturableModel
+            || bakedModel instanceof RetexturingBakedModel
+        )) return;
 
-        List<ForwardingBakedModel> models = retexturing_model.models();
+        models.forEach(model -> {
-        RenderHelper.computeInnerCull(state, models);
+            if (model instanceof MultiRetexturableModel multi_model) {
-        int i = 0;
+                RenderHelper.computeInnerCull(state, multi_model.models(), model.hashCode());
-        for (BakedModel model : models) {
+                multi_model.models().forEach(retexturable_model ->
-            i++;
+                    renderModel(state, retexturable_model, pos, aoCalc, blockInfo, this, model.hashCode())
-            aoCalc.clear();
+                );
-            ((IBlockRenderInfoMixin) blockInfo).prepareForBlock(state, pos, model.useAmbientOcclusion(), i);
+            } else if (model instanceof RetexturingBakedModel retexturable_model)
-            model.emitBlockQuads(blockInfo.blockView, blockInfo.blockState, blockInfo.blockPos, blockInfo.randomSupplier, this);
+                renderModel(state, retexturable_model, pos, aoCalc, blockInfo, this, model.hashCode());
-        }
+            else model.emitBlockQuads(blockInfo.blockView, blockInfo.blockState, blockInfo.blockPos, blockInfo.randomSupplier, this);
+        });
         ci.cancel();
     }
+
+    @Unique
+    private static void renderModel(BlockState state, RetexturingBakedModel model, BlockPos pos, AoCalculator aoCalc, BlockRenderInfo block_info, RenderContext context, int model_hash) {
+        aoCalc.clear();
+        ((IBlockRenderInfoMixin) block_info).prepareForBlock(
+            state, pos,
+            model.useAmbientOcclusion(block_info.blockView, pos),
+            model.getThemeIndex(), model_hash
+        );
+        model.emitBlockQuads(block_info.blockView, block_info.blockState, block_info.blockPos, block_info.randomSupplier, context);
+    }
 }

src/main/java/fr/adrien1106/reframed/util/blocks/Corner.java

@@ -1,5 +1,7 @@
 package fr.adrien1106.reframed.util.blocks;
 
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.StringIdentifiable;
 import net.minecraft.util.math.Direction;
 
@@ -119,4 +121,20 @@ public enum Corner implements StringIdentifiable {
         if (edge.getFirstDirection() != third_direction && edge.getSecondDirection() != third_direction) return third_direction;
         return first_direction;
     }
+
+    public Corner rotate(BlockRotation rotation) {
+        return getByDirections(
+            rotation.rotate(first_direction),
+            rotation.rotate(second_direction),
+            rotation.rotate(third_direction)
+        );
+    }
+
+    public Corner mirror(BlockMirror mirror) {
+        return getByDirections(
+            mirror.apply(first_direction),
+            mirror.apply(second_direction),
+            mirror.apply(third_direction)
+        );
+    }
 }

src/main/java/fr/adrien1106/reframed/util/blocks/Edge.java

@@ -1,5 +1,7 @@
 package fr.adrien1106.reframed.util.blocks;
 
+import net.minecraft.util.BlockMirror;
+import net.minecraft.util.BlockRotation;
 import net.minecraft.util.StringIdentifiable;
 import net.minecraft.util.math.Direction;
 
@@ -48,13 +50,19 @@ public enum Edge implements StringIdentifiable {
     public Direction getSecondDirection() {
         return second_direction;
     }
+
     public Direction getRightDirection() {
         return Direction.from(axis, Direction.AxisDirection.NEGATIVE);
     }
+
     public Direction getLeftDirection() {
         return Direction.from(axis, Direction.AxisDirection.POSITIVE);
     }
 
+    public Direction getFace() {
+        return first_direction == Direction.UP || first_direction == Direction.DOWN ? second_direction : first_direction;
+    }
+
     public boolean hasDirection(Direction direction) {
         return this.first_direction.equals(direction)
             || this.second_direction.equals(direction);
@@ -97,4 +105,18 @@ public enum Edge implements StringIdentifiable {
             .filter(value -> value.name().equals(name))
             .findFirst().orElse(Edge.NORTH_DOWN);
     }
+
+    public Edge rotate(BlockRotation rotation) {
+        return getByDirections(
+            rotation.rotate(first_direction),
+            rotation.rotate(second_direction)
+        );
+    }
+
+    public Edge mirror(BlockMirror mirror) {
+        return getByDirections(
+            mirror.apply(first_direction),
+            mirror.apply(second_direction)
+        );
+    }
 }

src/main/java/fr/adrien1106/reframed/util/blocks/StairShape.java

@@ -48,4 +48,31 @@ public enum StairShape implements StringIdentifiable {
             .findFirst().orElse(StairShape.STRAIGHT);
     }
 
+    public StairShape mirror() {
+        return switch (this) {
+            case STRAIGHT -> STRAIGHT;
+            case INNER_RIGHT -> INNER_LEFT;
+            case INNER_LEFT -> INNER_RIGHT;
+            case OUTER_RIGHT -> OUTER_LEFT;
+            case OUTER_LEFT -> OUTER_RIGHT;
+            case FIRST_OUTER_RIGHT -> FIRST_OUTER_LEFT;
+            case FIRST_OUTER_LEFT -> FIRST_OUTER_RIGHT;
+            case SECOND_OUTER_RIGHT -> SECOND_OUTER_LEFT;
+            case SECOND_OUTER_LEFT -> SECOND_OUTER_RIGHT;
+        };
+    }
+
+    public StairShape flip() {
+        return switch (this) {
+            case STRAIGHT -> STRAIGHT;
+            case INNER_RIGHT -> INNER_RIGHT;
+            case INNER_LEFT -> INNER_LEFT;
+            case OUTER_RIGHT -> OUTER_RIGHT;
+            case OUTER_LEFT -> OUTER_LEFT;
+            case FIRST_OUTER_RIGHT -> SECOND_OUTER_RIGHT;
+            case FIRST_OUTER_LEFT -> SECOND_OUTER_LEFT;
+            case SECOND_OUTER_RIGHT -> FIRST_OUTER_RIGHT;
+            case SECOND_OUTER_LEFT -> FIRST_OUTER_LEFT;
+        };
+    }
 }

src/main/java/fr/adrien1106/reframed/util/mixin/IBlockRenderInfoMixin.java

@@ -5,9 +5,11 @@ import net.minecraft.util.math.BlockPos;
 
 public interface IBlockRenderInfoMixin {
 
-    void prepareForBlock(BlockState state, BlockPos pos, boolean ao, int theme_index);
+    void prepareForBlock(BlockState state, BlockPos pos, boolean ao, int theme_index, int model_hash);
 
-    void prepareForBlock(BlockState state, BlockPos pos, long seed, boolean ao, int theme_index);
+    void prepareForBlock(BlockState state, BlockPos pos, long seed, boolean ao, int theme_index, int model_hash);
 
     int getThemeIndex();
+
+    int getModelHash();
 }

src/main/java/fr/adrien1106/reframed/util/mixin/IMultipartBakedModelMixin.java

@@ -3,7 +3,9 @@ package fr.adrien1106.reframed.util.mixin;
 import net.minecraft.block.BlockState;
 import net.minecraft.client.render.model.BakedModel;
 
+import java.util.List;
+
 public interface IMultipartBakedModelMixin {
 
-    BakedModel getModel(BlockState state);
+    List<BakedModel> getModels(BlockState state);
 }

src/main/resources/assets/reframed/models/block/door.json

@@ -0,0 +1,34 @@
+{
+	"credit": "Made with Blockbench",
+	"parent": "block/block",
+	"textures": {
+		"particle": "#side"
+	},
+	"elements": [
+		{
+			"from": [14, 0, 0],
+			"to": [16, 16, 16],
+			"rotation": {"angle": 0, "axis": "y", "origin": [7, 0, 0]},
+			"faces": {
+				"north": {"uv": [0, 0, 2, 16], "texture": "#side", "cullface": "north"},
+				"east": {"uv": [0, 0, 16, 16], "texture": "#side", "cullface": "east"},
+				"south": {"uv": [14, 0, 16, 16], "texture": "#side", "cullface": "south"},
+				"west": {"uv": [0, 0, 16, 16], "texture": "#side"},
+				"down": {"uv": [14, 0, 16, 16], "texture": "#bottom", "cullface": "down"}
+			}
+		},
+		{
+			"from": [14, 16, 0],
+			"to": [16, 32, 16],
+			"rotation": {"angle": 0, "axis": "y", "origin": [7, 16, 0]},
+			"faces": {
+				"north": {"uv": [0, 0, 2, 0], "texture": "#side", "cullface": "north"},
+				"east": {"uv": [0, 0, 16, 16], "texture": "#side", "cullface": "east"},
+				"south": {"uv": [14, 0, 16, 0], "texture": "#side", "cullface": "south"},
+				"west": {"uv": [0, 0, 16, 16], "texture": "#side"},
+				"up": {"uv": [14, 0, 16, 16], "texture": "#top", "cullface": "up"}
+			}
+		}
+	],
+	"display": {}
+}

src/main/resources/assets/reframed/models/block/pane.json

@@ -0,0 +1,21 @@
+{
+	"credit": "Made with Blockbench",
+	"parent": "block/block",
+	"textures": {
+		"particle": "#side"
+	},
+	"elements": [
+		{
+			"from": [7, 0, 0],
+			"to": [9, 16, 16],
+			"faces": {
+				"north": {"uv": [7, 0, 9, 16], "texture": "#side", "cullface": "north"},
+				"east": {"uv": [0, 0, 16, 16], "texture": "#side"},
+				"south": {"uv": [7, 0, 9, 16], "texture": "#side", "cullface": "south"},
+				"west": {"uv": [0, 0, 16, 16], "texture": "#side"},
+				"up": {"uv": [7, 0, 9, 16], "texture": "#top", "cullface": "up"},
+				"down": {"uv": [7, 0, 9, 16], "texture": "#bottom", "cullface": "down"}
+			}
+		}
+	]
+}

src/main/resources/assets/reframed/models/block/wall/full/inventory/sides.json

@@ -0,0 +1,33 @@
+{
+	"credit": "Made with Blockbench",
+	"parent": "block/block",
+	"textures": {
+		"particle": "#side"
+	},
+	"elements": [
+		{
+			"from": [5, 0, 0],
+			"to": [11, 14, 4],
+			"faces": {
+				"north": {"uv": [5, 2, 11, 16], "texture": "#side", "cullface": "north"},
+				"east": {"uv": [12, 2, 16, 16], "texture": "#side"},
+				"south": {"uv": [5, 2, 11, 16], "texture": "#side"},
+				"west": {"uv": [0, 2, 4, 16], "texture": "#side"},
+				"up": {"uv": [5, 0, 11, 4], "texture": "#top"},
+				"down": {"uv": [5, 12, 11, 16], "texture": "#bottom"}
+			}
+		},
+		{
+			"from": [5, 0, 12],
+			"to": [11, 14, 16],
+			"faces": {
+				"north": {"uv": [5, 2, 11, 16], "texture": "#side"},
+				"east": {"uv": [0, 2, 4, 16], "texture": "#side"},
+				"south": {"uv": [5, 2, 11, 16], "texture": "#side", "cullface": "south"},
+				"west": {"uv": [12, 2, 16, 16], "texture": "#side"},
+				"up": {"uv": [5, 12, 11, 16], "texture": "#top"},
+				"down": {"uv": [5, 0, 11, 4], "texture": "#bottom"}
+			}
+		}
+	]
+}