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

@@ -43,7 +43,7 @@ public class ReFramed implements ModInitializer {
         STAIR, STAIRS_CUBE,
         HALF_STAIR, HALF_STAIRS_SLAB, HALF_STAIRS_STAIR,
         SLAB, SLABS_CUBE, SLABS_STAIR, SLABS_OUTER_STAIR, SLABS_INNER_STAIR,
-        STEP, STEPS_SLAB,
+        STEP, STEPS_SLAB, STEPS_CROSS,
         LAYER,
         PILLAR, PILLARS_WALL, WALL,
         PANE, TRAPDOOR, DOOR,
@@ -78,6 +78,7 @@ public class ReFramed implements ModInitializer {
         SLABS_INNER_STAIR = registerBlock("slabs_inner_stair" , new ReFramedSlabsInnerStairBlock(cp(Blocks.OAK_STAIRS)));
 		STEP              = registerBlock("step"              , new ReFramedStepBlock(cp(Blocks.OAK_SLAB)));
 		STEPS_SLAB        = registerBlock("steps_slab"        , new ReFramedStepsSlabBlock(cp(Blocks.OAK_SLAB)));
+        STEPS_CROSS       = registerBlock("steps_cross"       , new ReFramedStepsCrossBlock(cp(Blocks.OAK_SLAB)));
 		PILLAR            = registerBlock("pillar"            , new ReFramedPillarBlock(cp(Blocks.OAK_FENCE)));
 		PILLARS_WALL      = registerBlock("pillars_wall"      , new ReFramedPillarsWallBlock(cp(Blocks.OAK_FENCE)));
 		WALL              = registerBlock("wall"              , new ReFramedWallBlock(cp(Blocks.OAK_FENCE)));

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

@@ -102,7 +102,9 @@ public class ReFramedStepBlock extends WaterloggableReFramedBlock {
                 .with(WATERLOGGED, current_state.get(WATERLOGGED));
 
             // Steps Cross
-            return null; // TODO STEP cross
+            return ReFramed.STEPS_CROSS.getDefaultState()
+                .with(EDGE, edge)
+                .with(WATERLOGGED, current_state.get(WATERLOGGED));
         } else if (current_state.isOf(ReFramed.SLAB)) {
             Direction facing = current_state.get(FACING);
             Edge edge;
@@ -145,6 +147,7 @@ public class ReFramedStepBlock extends WaterloggableReFramedBlock {
 
     @Override
     public Map<Integer, Integer> getThemeMap(BlockState state, BlockState new_state) {
+        if (new_state.isOf(ReFramed.STEPS_CROSS)) return Map.of(1, 1);
         if (new_state.isOf(ReFramed.STAIRS_CUBE)) return Map.of(1, 2);
         if (new_state.isOf(ReFramed.STEPS_SLAB))
             return Map.of(

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

@@ -0,0 +1,87 @@
+package fr.adrien1106.reframed.block;
+
+import fr.adrien1106.reframed.util.VoxelHelper;
+import fr.adrien1106.reframed.util.blocks.BlockHelper;
+import fr.adrien1106.reframed.util.blocks.Edge;
+import net.minecraft.block.Block;
+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.function.BooleanBiFunction;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.shape.VoxelShape;
+import net.minecraft.util.shape.VoxelShapes;
+import net.minecraft.world.BlockView;
+import org.jetbrains.annotations.Nullable;
+
+import static fr.adrien1106.reframed.block.ReFramedStepBlock.getStepShape;
+import static fr.adrien1106.reframed.util.blocks.BlockProperties.EDGE;
+
+public class ReFramedStepsCrossBlock extends WaterloggableReFramedDoubleBlock {
+
+    public static VoxelShape[] STEP_CROSS_VOXELS;
+
+    public ReFramedStepsCrossBlock(Settings settings) {
+        super(settings);
+        setDefaultState(getDefaultState().with(EDGE, Edge.NORTH_DOWN));
+    }
+
+    @Override
+    protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
+        super.appendProperties(builder.add(EDGE));
+    }
+
+    @Override
+    public @Nullable BlockState getPlacementState(ItemPlacementContext ctx) {
+        Edge edge = BlockHelper.getPlacementCorner(ctx).getEdge(ctx.getSide().getOpposite());
+        return super.getPlacementState(ctx).with(EDGE, edge);
+    }
+
+    @Override
+    @SuppressWarnings("deprecation")
+    public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) {
+        return STEP_CROSS_VOXELS[state.get(EDGE).ordinal()];
+    }
+
+    @Override
+    @SuppressWarnings("deprecation")
+    public BlockState rotate(BlockState state, BlockRotation rotation) {
+        return state.with(EDGE, state.get(EDGE).rotate(rotation));
+    }
+
+    @Override
+    @SuppressWarnings("deprecation")
+    public BlockState mirror(BlockState state, BlockMirror mirror) {
+        return state.with(EDGE, state.get(EDGE).mirror(mirror));
+    }
+
+    @Override
+    public VoxelShape getShape(BlockState state, int i) {
+//        return getStepShape(i == 1 ? state.get(EDGE): state.get(EDGE).opposite());
+        return getOutlineShape(state, null, null, null);
+    }
+
+    static {
+        VoxelShape STEP_CROSS = VoxelShapes.combineAndSimplify(
+            getStepShape(Edge.NORTH_DOWN),
+            getStepShape(Edge.SOUTH_UP),
+            BooleanBiFunction.OR
+        );
+        STEP_CROSS_VOXELS = VoxelHelper.VoxelListBuilder.create(STEP_CROSS, 12)
+            .add(VoxelHelper::rotateX)
+            .add(VoxelHelper::rotateX)
+            .add(VoxelHelper::rotateX)
+            .add(0, VoxelHelper::rotateCY)
+            .add(VoxelHelper::rotateZ)
+            .add(VoxelHelper::rotateZ)
+            .add(VoxelHelper::rotateZ)
+            .add(0, VoxelHelper::rotateCZ)
+            .add(VoxelHelper::rotateY)
+            .add(VoxelHelper::rotateY)
+            .add(VoxelHelper::rotateY)
+            .build();
+    }
+}

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

@@ -153,6 +153,8 @@ public class ReFramedClient implements ClientModInitializer {
         // SLABS OUTER STAIR
         HELPER.addReFramedModel("slabs_inner_stair"         , HELPER.autoDouble(ReFramed.id("block/slabs_stair/inner/slab"), ReFramed.id("block/slabs_stair/inner/half_stair")));
         HELPER.addReFramedModel("slabs_inner_stair_side"    , HELPER.autoDouble(ReFramed.id("block/slabs_stair/inner/side/slab"), ReFramed.id("block/slabs_stair/inner/side/half_stair")));
+        // SLABS OUTER STAIR
+        HELPER.addReFramedModel("steps_cross"               , HELPER.autoDouble(ReFramed.id("block/step/down"), ReFramed.id("block/step/cross")));
 
 
 		//item model assignments (in lieu of models/item/___.json)
@@ -182,6 +184,7 @@ public class ReFramedClient implements ClientModInitializer {
         HELPER.assignItemModel("slabs_stair"           , ReFramed.SLABS_STAIR);
         HELPER.assignItemModel("slabs_outer_stair"     , ReFramed.SLABS_OUTER_STAIR);
         HELPER.assignItemModel("slabs_inner_stair"     , ReFramed.SLABS_INNER_STAIR);
+        HELPER.assignItemModel("steps_cross"            , ReFramed.STEPS_CROSS);
 	}
 	
 	private void privateInit() {

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

@@ -35,6 +35,7 @@ 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(ReFramedStepsCrossBlock.class, new StepsCross());
         providers.put(ReFramedPillarsWallBlock.class, new PillarsWall());
         providers.put(ReFramedWallBlock.class, new Wall());
         providers.put(ReFramedPaneBlock.class, new Pane());

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

@@ -37,6 +37,7 @@ 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(ReFramedStepsCrossBlock.class, new StepsCross());
         providers.put(ReFramedPillarsWallBlock.class, new PillarsWall());
         providers.put(ReFramedWallBlock.class, new Wall());
         providers.put(ReFramedPaneBlock.class, new Pane());

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

@@ -2,23 +2,15 @@ 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.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.util.Identifier;
-
-import static fr.adrien1106.reframed.util.blocks.BlockProperties.EDGE;
-import static fr.adrien1106.reframed.util.blocks.Edge.*;
-import static fr.adrien1106.reframed.util.blocks.Edge.SOUTH_UP;
-import static net.minecraft.data.client.VariantSettings.Rotation.*;
 
 public class SmallCubesStep implements RecipeSetter, BlockStateProvider {
 
@@ -35,35 +27,6 @@ public class SmallCubesStep implements RecipeSetter, BlockStateProvider {
 
     @Override
     public BlockStateSupplier getMultipart(Block block) {
-        Identifier model_id = ReFramed.id("small_cubes_step_special");
+        return Step.getMultipart(block, "small_cubes_step", "small_cubes_step_reverse");
-        Identifier reverse_model_id = ReFramed.id("small_cubes_step_reverse_special");
-        return MultipartBlockStateSupplier.create(block)
-            /* X AXIS */
-            .with(GBlockstate.when(EDGE, DOWN_EAST),
-                GBlockstate.variant(model_id, true, R0, R0))
-            .with(GBlockstate.when(EDGE, EAST_UP),
-                GBlockstate.variant(reverse_model_id, true, R180, R0))
-            .with(GBlockstate.when(EDGE, UP_WEST),
-                GBlockstate.variant(model_id, true, R180, R180))
-            .with(GBlockstate.when(EDGE, WEST_DOWN),
-                GBlockstate.variant(reverse_model_id, true, R0, R180))
-            /* Y AXIS */
-            .with(GBlockstate.when(EDGE, EAST_SOUTH),
-                GBlockstate.variant(model_id, true, R90, R0))
-            .with(GBlockstate.when(EDGE, SOUTH_WEST),
-                GBlockstate.variant(model_id, true, R90, R90))
-            .with(GBlockstate.when(EDGE, WEST_NORTH),
-                GBlockstate.variant(model_id, true, R90, R180))
-            .with(GBlockstate.when(EDGE, NORTH_EAST),
-                GBlockstate.variant(model_id, true, R90, R270))
-            /* Z AXIS */
-            .with(GBlockstate.when(EDGE, DOWN_SOUTH),
-                GBlockstate.variant(reverse_model_id, true, R0, R90))
-            .with(GBlockstate.when(EDGE, NORTH_DOWN),
-                GBlockstate.variant(model_id, true, R0, R270))
-            .with(GBlockstate.when(EDGE, UP_NORTH),
-                GBlockstate.variant(reverse_model_id, true, R180, R270))
-            .with(GBlockstate.when(EDGE, SOUTH_UP),
-                GBlockstate.variant(model_id, true, R180, R90));
     }
 }

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

@@ -36,17 +36,26 @@ public class Step implements RecipeSetter, BlockStateProvider {
 
     @Override
     public BlockStateSupplier getMultipart(Block block) {
-        Identifier model_id = ReFramed.id("step_special");
+        return getMultipart(block, "step");
+    }
+
+    public static BlockStateSupplier getMultipart(Block block, String model_name) {
+        return getMultipart(block, model_name, model_name);
+    }
+
+    public static BlockStateSupplier getMultipart(Block block, String model_name, String reverse_model_name) {
+        Identifier model_id = ReFramed.id(model_name + "_special");
+        Identifier reverse_model_id = ReFramed.id(reverse_model_name + "_special");
         return MultipartBlockStateSupplier.create(block)
             /* X AXIS */
             .with(GBlockstate.when(EDGE, DOWN_EAST),
                 GBlockstate.variant(model_id, true, R0, R0))
             .with(GBlockstate.when(EDGE, EAST_UP),
-                GBlockstate.variant(model_id, true, R180, R0))
+                GBlockstate.variant(reverse_model_id, true, R180, R0))
             .with(GBlockstate.when(EDGE, UP_WEST),
                 GBlockstate.variant(model_id, true, R180, R180))
             .with(GBlockstate.when(EDGE, WEST_DOWN),
-                GBlockstate.variant(model_id, true, R0, R180))
+                GBlockstate.variant(reverse_model_id, true, R0, R180))
             /* Y AXIS */
             .with(GBlockstate.when(EDGE, EAST_SOUTH),
                 GBlockstate.variant(model_id, true, R90, R0))
@@ -58,11 +67,11 @@ public class Step implements RecipeSetter, BlockStateProvider {
                 GBlockstate.variant(model_id, true, R90, R270))
             /* Z AXIS */
             .with(GBlockstate.when(EDGE, DOWN_SOUTH),
-                GBlockstate.variant(model_id, true, R0, R90))
+                GBlockstate.variant(reverse_model_id, true, R0, R90))
             .with(GBlockstate.when(EDGE, NORTH_DOWN),
                 GBlockstate.variant(model_id, true, R0, R270))
             .with(GBlockstate.when(EDGE, UP_NORTH),
-                GBlockstate.variant(model_id, true, R180, R270))
+                GBlockstate.variant(reverse_model_id, true, R180, R270))
             .with(GBlockstate.when(EDGE, SOUTH_UP),
                 GBlockstate.variant(model_id, true, R180, R90));
     }

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

@@ -0,0 +1,34 @@
+package fr.adrien1106.reframed.generator.block;
+
+import fr.adrien1106.reframed.ReFramed;
+import fr.adrien1106.reframed.generator.BlockStateProvider;
+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.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;
+
+public class StepsCross 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, 8)
+            .pattern(" I")
+            .pattern("I ")
+            .input('I', ReFramed.STEP)
+            .criterion(FabricRecipeProvider.hasItem(ReFramed.CUBE), FabricRecipeProvider.conditionsFromItem(ReFramed.CUBE))
+            .criterion(FabricRecipeProvider.hasItem(convertible), FabricRecipeProvider.conditionsFromItem(convertible))
+            .offerTo(exporter);
+    }
+
+    @Override
+    public BlockStateSupplier getMultipart(Block block) {
+        return Step.getMultipart(block, "steps_cross");
+    }
+}

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

@@ -9,7 +9,7 @@ import net.minecraft.block.Block;
 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.data.server.recipe.ShapedRecipeJsonBuilder;
 import net.minecraft.item.ItemConvertible;
 import net.minecraft.recipe.book.RecipeCategory;
 import net.minecraft.util.Identifier;
@@ -25,9 +25,10 @@ public class StepsSlab implements RecipeSetter, BlockStateProvider {
     @Override
     public void setRecipe(RecipeExporter exporter, ItemConvertible convertible) {
         RecipeProvider.offerStonecuttingRecipe(exporter, RecipeCategory.BUILDING_BLOCKS, convertible, ReFramed.CUBE, 2);
-        ShapelessRecipeJsonBuilder
+        ShapedRecipeJsonBuilder
             .create(RecipeCategory.BUILDING_BLOCKS, convertible)
-            .input(ReFramed.STEP, 2)
+            .pattern("II")
+            .input('I', ReFramed.STEP)
             .criterion(FabricRecipeProvider.hasItem(ReFramed.CUBE), FabricRecipeProvider.conditionsFromItem(ReFramed.CUBE))
             .criterion(FabricRecipeProvider.hasItem(convertible), FabricRecipeProvider.conditionsFromItem(convertible))
             .offerTo(exporter);

src/main/resources/assets/reframed/models/block/step/cross.json

@@ -0,0 +1,36 @@
+{
+	"credit": "Made with Blockbench",
+	"parent": "block/block",
+	"textures": {
+		"particle": "#side"
+	},
+	"elements": [
+		{
+			"from": [0, 8, 0],
+			"to": [8, 16, 16],
+			"rotation": {"angle": 0, "axis": "y", "origin": [-8, 8, 0]},
+			"faces": {
+				"north": {"uv": [8, 0, 16, 8], "texture": "#side", "cullface": "north"},
+				"east": {"uv": [0, 0, 16, 8], "texture": "#side"},
+				"south": {"uv": [0, 0, 8, 8], "texture": "#side", "cullface": "south"},
+				"west": {"uv": [0, 0, 16, 8], "texture": "#side", "cullface": "west"},
+				"up": {"uv": [0, 0, 8, 16], "texture": "#top", "cullface": "up"},
+				"down": {"uv": [0, 0, 8, 16], "texture": "#bottom"}
+			}
+		}
+	],
+	"display": {
+		"thirdperson_lefthand": {
+			"rotation": [75, -135, 0],
+			"translation": [0, 2.5, 0],
+			"scale": [0.375, 0.375, 0.375]
+		},
+		"gui": {
+			"rotation": [30, 135, 0],
+			"scale": [0.625, 0.625, 0.625]
+		},
+		"head": {
+			"rotation": [0, -90, 0]
+		}
+	}
+}