Deployer dupes

- Fixed blazing sword taking damage in the nether
- Fixed blazing sword not igniting entities
- More safety checks
- Fixed stack overflow when overpowering a RSC from both inputs
- Fixed outrageous duplication glitch in deployer item handler
- Fixed crafters not able to return multiple buckets
- Super glue can now be used to make chassis sticky

src/main/java/com/simibubi/create/AllItems.java

@@ -26,6 +26,7 @@ import com.simibubi.create.modules.curiosities.ShadowSteelItem;
 import com.simibubi.create.modules.curiosities.deforester.DeforesterItem;
 import com.simibubi.create.modules.curiosities.symmetry.SymmetryWandItem;
 import com.simibubi.create.modules.curiosities.tools.AllToolTiers;
+import com.simibubi.create.modules.curiosities.tools.BlazingSwordItem;
 import com.simibubi.create.modules.curiosities.tools.BlazingToolItem;
 import com.simibubi.create.modules.curiosities.tools.RoseQuartzToolItem;
 import com.simibubi.create.modules.curiosities.tools.SandPaperItem;
@@ -119,7 +120,7 @@ public enum AllItems {
 	BLAZING_PICKAXE(p -> new BlazingToolItem(1, -2.8F, p, PICKAXE)),
 	BLAZING_SHOVEL(p -> new BlazingToolItem(1.5F, -3.0F, p, SHOVEL)),
 	BLAZING_AXE(p -> new BlazingToolItem(5.0F, -3.0F, p, AXE)),
-	BLAZING_SWORD(p -> new SwordItem(AllToolTiers.BLAZING, 3, -2.4F, p)),
+	BLAZING_SWORD(p -> new BlazingSwordItem(AllToolTiers.BLAZING, 3, -2.4F, p)),
 
 	ROSE_QUARTZ_PICKAXE(p -> new RoseQuartzToolItem(1, -2.8F, p, PICKAXE)),
 	ROSE_QUARTZ_SHOVEL(p -> new RoseQuartzToolItem(1.5F, -3.0F, p, SHOVEL)),

src/main/java/com/simibubi/create/foundation/gui/ScreenElementRenderer.java

@@ -85,12 +85,15 @@ public class ScreenElementRenderer {
 			blockRenderer.renderBlockBrightness(blockToRender, 1);
 		} else {
 			GlStateManager.rotated(90, 0, 1, 0);
-			if (color == -1) {
-				blockRenderer.getBlockModelRenderer().renderModelBrightnessColor(modelToRender, 1, 1, 1, 1);
-			} else {
-				Vec3d rgb = ColorHelper.getRGB(color);
-				blockRenderer.getBlockModelRenderer().renderModelBrightnessColor(modelToRender, 1, (float) rgb.x,
-						(float) rgb.y, (float) rgb.z);
+			if (modelToRender != null) {
+				if (color == -1) {
+					blockRenderer.getBlockModelRenderer().renderModelBrightnessColor(modelToRender, 1, 1, 1, 1);
+				} else {
+					Vec3d rgb = ColorHelper.getRGB(color);
+					blockRenderer
+							.getBlockModelRenderer()
+							.renderModelBrightnessColor(modelToRender, 1, (float) rgb.x, (float) rgb.y, (float) rgb.z);
+				}
 			}
 		}
 		GlStateManager.popMatrix();

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/BlockMovementTraits.java

@@ -29,6 +29,7 @@ import net.minecraft.block.AbstractRailBlock;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
+import net.minecraft.block.CarpetBlock;
 import net.minecraft.block.DoorBlock;
 import net.minecraft.block.FenceGateBlock;
 import net.minecraft.block.FlowerPotBlock;
@@ -142,6 +143,8 @@ public class BlockMovementTraits {
 			return true;
 		if (block instanceof EngineBlock)
 			return true;
+		if (block instanceof CarpetBlock)
+			return true;
 		return false;
 	}
 
@@ -168,6 +171,8 @@ public class BlockMovementTraits {
 			return direction == Direction.DOWN;
 		if (block instanceof RedstoneWireBlock)
 			return direction == Direction.DOWN;
+		if (block instanceof CarpetBlock)
+			return direction == Direction.DOWN;
 		if (block instanceof RedstoneWallTorchBlock)
 			return state.get(RedstoneWallTorchBlock.FACING) == direction.getOpposite();
 		if (block instanceof TorchBlock)

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/chassis/AbstractChassisBlock.java

@@ -1,5 +1,6 @@
 package com.simibubi.create.modules.contraptions.components.contraptions.chassis;
 
+import com.simibubi.create.AllItems;
 import com.simibubi.create.AllSoundEvents;
 import com.simibubi.create.modules.contraptions.IWrenchable;
 
@@ -45,7 +46,7 @@ public abstract class AbstractChassisBlock extends RotatedPillarBlock implements
 			return false;
 
 		ItemStack heldItem = player.getHeldItem(handIn);
-		boolean isSlimeBall = heldItem.getItem().isIn(Tags.Items.SLIMEBALLS);
+		boolean isSlimeBall = heldItem.getItem().isIn(Tags.Items.SLIMEBALLS) || AllItems.SUPER_GLUE.typeOf(heldItem);
 
 		BooleanProperty affectedSide = getGlueableSide(state, hit.getFace());
 		if (affectedSide == null)

src/main/java/com/simibubi/create/modules/contraptions/components/crafter/MechanicalCrafterTileEntity.java

@@ -217,10 +217,12 @@ public class MechanicalCrafterTileEntity extends KineticTileEntity {
 					});
 
 					groupedItems = new GroupedItems(result);
-					containers.forEach(stack -> {
-						GroupedItems container = new GroupedItems(stack);
+					for (int i = 0; i < containers.size(); i++) {
+						ItemStack stack = containers.get(i);
+						GroupedItems container = new GroupedItems();
+						container.grid.put(Pair.of(i, 0), stack);
 						container.mergeOnto(groupedItems, Pointing.LEFT);
-					});
+					}
 
 					phase = Phase.CRAFTING;
 					countDown = 2000;

src/main/java/com/simibubi/create/modules/contraptions/components/deployer/DeployerItemHandler.java

@@ -58,7 +58,8 @@ public class DeployerItemHandler implements IItemHandlerModifiable {
 			return stack;
 
 		int space = held.getMaxStackSize() - held.getCount();
-		ItemStack split = stack.copy().split(space);
+		ItemStack remainder = stack.copy();
+		ItemStack split = remainder.split(space);
 
 		if (space == 0)
 			return stack;
@@ -68,7 +69,7 @@ public class DeployerItemHandler implements IItemHandlerModifiable {
 			set(held);
 		}
 
-		return split;
+		return remainder;
 	}
 
 	@Override

src/main/java/com/simibubi/create/modules/contraptions/relays/advanced/SpeedControllerTileEntity.java

@@ -59,10 +59,25 @@ public class SpeedControllerTileEntity extends KineticTileEntity {
 			boolean targetingController) {
 		if (!(speedControllerIn instanceof SpeedControllerTileEntity))
 			return 0;
-		SpeedControllerTileEntity speedController = (SpeedControllerTileEntity) speedControllerIn;
 
+		float speed = speedControllerIn.getTheoreticalSpeed();
+		float wheelSpeed = cogWheel.getTheoreticalSpeed();
+		float desiredOutputSpeed = getDesiredOutputSpeed(cogWheel, speedControllerIn, targetingController);
+
+		float compareSpeed = targetingController ? speed : wheelSpeed;
+		if (desiredOutputSpeed >= 0 && compareSpeed >= 0)
+			return Math.max(desiredOutputSpeed, compareSpeed);
+		if (desiredOutputSpeed < 0 && compareSpeed < 0)
+			return Math.min(desiredOutputSpeed, compareSpeed);
+
+		return desiredOutputSpeed;
+	}
+
+	public static float getDesiredOutputSpeed(KineticTileEntity cogWheel, KineticTileEntity speedControllerIn,
+			boolean targetingController) {
+		SpeedControllerTileEntity speedController = (SpeedControllerTileEntity) speedControllerIn;
 		float targetSpeed = speedController.targetSpeed.getValue();
-		float speed = speedControllerIn.getSpeed();
+		float speed = speedControllerIn.getTheoreticalSpeed();
 		float wheelSpeed = cogWheel.getTheoreticalSpeed();
 
 		if (targetSpeed == 0)

src/main/java/com/simibubi/create/modules/contraptions/relays/belt/BeltBlock.java

@@ -57,6 +57,7 @@ import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.math.RayTraceResult;
 import net.minecraft.util.math.shapes.ISelectionContext;
 import net.minecraft.util.math.shapes.VoxelShape;
+import net.minecraft.util.math.shapes.VoxelShapes;
 import net.minecraft.world.IBlockReader;
 import net.minecraft.world.IWorldReader;
 import net.minecraft.world.World;
@@ -365,6 +366,9 @@ public class BeltBlock extends HorizontalKineticBlock
 	@Override
 	public VoxelShape getCollisionShape(BlockState state, IBlockReader worldIn, BlockPos pos,
 			ISelectionContext context) {
+		if (state.getBlock() != this)
+			return VoxelShapes.empty();
+
 		VoxelShape shape = getShape(state, worldIn, pos, context);
 		try {
 			if (context.getEntity() == null)

src/main/java/com/simibubi/create/modules/contraptions/relays/belt/BeltTileEntity.java

@@ -133,7 +133,10 @@ public class BeltTileEntity extends KineticTileEntity {
 		TileEntity te = world.getTileEntity(controller);
 		if (te == null || !(te instanceof BeltTileEntity))
 			return;
-		IItemHandler handler = ((BeltTileEntity) te).getInventory().createHandlerForSegment(index);
+		BeltInventory inventory = ((BeltTileEntity) te).getInventory();
+		if (inventory == null)
+			return;
+		IItemHandler handler = inventory.createHandlerForSegment(index);
 		itemHandler = LazyOptional.of(() -> handler);
 	}
 

src/main/java/com/simibubi/create/modules/curiosities/tools/BlazingSwordItem.java

@@ -0,0 +1,26 @@
+package com.simibubi.create.modules.curiosities.tools;
+
+import net.minecraft.entity.LivingEntity;
+import net.minecraft.item.IItemTier;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.SwordItem;
+
+public class BlazingSwordItem extends SwordItem {
+
+	public BlazingSwordItem(IItemTier tier, int attackDamageIn, float attackSpeedIn, Properties builder) {
+		super(tier, attackDamageIn, attackSpeedIn, builder);
+	}
+
+	@Override
+	public boolean hitEntity(ItemStack stack, LivingEntity target, LivingEntity attacker) {
+		target.setFire(2);
+		return BlazingToolItem.shouldTakeDamage(attacker.world, stack) ? super.hitEntity(stack, target, attacker)
+				: true;
+	}
+	
+	@Override
+	public int getBurnTime(ItemStack itemStack) {
+		return itemStack.getMaxDamage() - itemStack.getDamage() + 1;
+	}
+
+}

src/main/java/com/simibubi/create/modules/curiosities/tools/BlazingToolItem.java

@@ -54,7 +54,7 @@ public class BlazingToolItem extends AbstractToolItem {
 		return shouldTakeDamage(attacker.world, stack) ? super.hitEntity(stack, target, attacker) : true;
 	}
 
-	protected boolean shouldTakeDamage(World world, ItemStack stack) {
+	static boolean shouldTakeDamage(World world, ItemStack stack) {
 		return world.getDimension().getType() != DimensionType.THE_NETHER;
 	}
 

src/main/java/com/simibubi/create/modules/logistics/InWorldProcessing.java

@@ -152,6 +152,9 @@ public class InWorldProcessing {
 			return null;
 
 		List<ItemStack> stacks = process(transported.stack, type, belt.getWorld());
+		if (stacks == null)
+			return null;
+		
 		List<TransportedItemStack> transportedStacks = new ArrayList<>();
 		for (ItemStack additional : stacks) {
 			TransportedItemStack newTransported = transported.getSimilar();