Restore SBB contraption rendering

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

@@ -1,8 +1,8 @@
 package com.simibubi.create;
 
 import com.simibubi.create.content.contraptions.glue.SuperGlueSelectionHandler;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
+import com.simibubi.create.content.contraptions.render.ContraptionRenderInfo;
-import com.simibubi.create.content.contraptions.render.SBBContraptionManager;
+import com.simibubi.create.content.contraptions.render.ContraptionRenderInfoManager;
 import com.simibubi.create.content.decoration.encasing.CasingConnectivity;
 import com.simibubi.create.content.equipment.bell.SoulPulseEffectHandler;
 import com.simibubi.create.content.equipment.potatoCannon.PotatoCannonRenderHandler;
@@ -80,7 +80,7 @@ public class CreateClient {
 		BUFFER_CACHE.registerCompartment(CachedBufferer.DIRECTIONAL_PARTIAL);
 		BUFFER_CACHE.registerCompartment(KineticBlockEntityRenderer.KINETIC_BLOCK);
 		BUFFER_CACHE.registerCompartment(WaterWheelRenderer.WATER_WHEEL);
-		BUFFER_CACHE.registerCompartment(SBBContraptionManager.CONTRAPTION, 20);
+		BUFFER_CACHE.registerCompartment(ContraptionRenderInfo.CONTRAPTION, 20);
 		BUFFER_CACHE.registerCompartment(WorldSectionElement.DOC_WORLD_SECTION, 20);
 
 		AllPartialModels.init();
@@ -95,7 +95,7 @@ public class CreateClient {
 		BUFFER_CACHE.invalidate();
 
 		SCHEMATIC_HANDLER.updateRenderers();
-		ContraptionRenderDispatcher.reset();
+		ContraptionRenderInfoManager.resetAll();
 	}
 
 	public static void checkGraphicsFanciness() {

src/main/java/com/simibubi/create/content/contraptions/AbstractContraptionEntity.java

@@ -28,7 +28,7 @@ import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.elevator.ElevatorContraption;
 import com.simibubi.create.content.contraptions.glue.SuperGlueEntity;
 import com.simibubi.create.content.contraptions.mounted.MountedContraption;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
+import com.simibubi.create.content.contraptions.render.ContraptionRenderInfo;
 import com.simibubi.create.content.contraptions.sync.ContraptionSeatMappingPacket;
 import com.simibubi.create.content.decoration.slidingDoor.SlidingDoorBlock;
 import com.simibubi.create.content.trains.entity.CarriageContraption;
@@ -379,7 +379,7 @@ public abstract class AbstractContraptionEntity extends Entity implements IEntit
 				if (!contraption.deferInvalidate)
 					return;
 				contraption.deferInvalidate = false;
-				ContraptionRenderDispatcher.invalidate(contraption);
+				ContraptionRenderInfo.invalidate(contraption);
 			});
 
 		if (!(level() instanceof ServerLevelAccessor sl))

src/main/java/com/simibubi/create/content/contraptions/Contraption.java

@@ -158,8 +158,7 @@ public abstract class Contraption {
 	// Client
 	public Map<BlockPos, ModelData> modelData;
 	public Map<BlockPos, BlockEntity> presentBlockEntities;
-	public List<BlockEntity> maybeInstancedBlockEntities;
+	public List<BlockEntity> renderedBlockEntities;
-	public List<BlockEntity> specialRenderedBlockEntities;
 
 	protected ContraptionWorld world;
 	public boolean deferInvalidate;
@@ -176,8 +175,7 @@ public abstract class Contraption {
 		glueToRemove = new HashSet<>();
 		initialPassengers = new HashMap<>();
 		presentBlockEntities = new HashMap<>();
-		maybeInstancedBlockEntities = new ArrayList<>();
+		renderedBlockEntities = new ArrayList<>();
-		specialRenderedBlockEntities = new ArrayList<>();
 		pendingSubContraptions = new ArrayList<>();
 		stabilizedSubContraptions = new HashMap<>();
 		simplifiedEntityColliders = Optional.empty();
@@ -688,7 +686,7 @@ public abstract class Contraption {
 	public void readNBT(Level world, CompoundTag nbt, boolean spawnData) {
 		blocks.clear();
 		presentBlockEntities.clear();
-		specialRenderedBlockEntities.clear();
+		renderedBlockEntities.clear();
 
 		Tag blocks = nbt.get("Blocks");
 		// used to differentiate between the 'old' and the paletted serialization
@@ -893,20 +891,17 @@ public abstract class Contraption {
 			if (be == null)
 				return;
 			be.setLevel(world);
-			modelData.put(info.pos(), be.getModelData());
 			if (be instanceof KineticBlockEntity kbe)
 				kbe.setSpeed(0);
 			be.getBlockState();
 
-			MovementBehaviour movementBehaviour = AllMovementBehaviours.getBehaviour(info.state());
-			if (movementBehaviour == null || !movementBehaviour.hasSpecialInstancedRendering())
-				maybeInstancedBlockEntities.add(be);
-
-			if (movementBehaviour != null && !movementBehaviour.renderAsNormalBlockEntity())
-				return;
-
 			presentBlockEntities.put(info.pos(), be);
-			specialRenderedBlockEntities.add(be);
+			modelData.put(info.pos(), be.getModelData());
+
+			MovementBehaviour movementBehaviour = AllMovementBehaviours.getBehaviour(info.state());
+			if (movementBehaviour == null || !movementBehaviour.disableBlockEntityRendering()) {
+				renderedBlockEntities.add(be);
+			}
 		});
 	}
 
@@ -1376,8 +1371,8 @@ public abstract class Contraption {
 		}, blocks.keySet());
 	}
 
-	public Collection<BlockEntity> getSpecialRenderedBEs() {
+	public Collection<BlockEntity> getRenderedBEs() {
-		return specialRenderedBlockEntities;
+		return renderedBlockEntities;
 	}
 
 	public boolean isHiddenInPortal(BlockPos localPos) {

src/main/java/com/simibubi/create/content/contraptions/actors/ActorInstance.java

@@ -11,32 +11,31 @@ import com.jozufozu.flywheel.lib.instance.AbstractInstance;
 import net.minecraft.core.BlockPos;
 
 public class ActorInstance extends AbstractInstance {
-    public float x;
+	public float x;
-    public float y;
+	public float y;
-    public float z;
+	public float z;
-    public byte blockLight;
+	public byte blockLight;
-    public byte skyLight;
+	public byte skyLight;
-    public float rotationOffset;
+	public float rotationOffset;
-    public byte rotationAxisX;
+	public byte rotationAxisX;
-    public byte rotationAxisY;
+	public byte rotationAxisY;
-    public byte rotationAxisZ;
+	public byte rotationAxisZ;
-    public Quaternionf rotation = new Quaternionf();
+	public Quaternionf rotation = new Quaternionf();
-    public byte rotationCenterX = 64;
+	public byte rotationCenterX = 64;
-    public byte rotationCenterY = 64;
+	public byte rotationCenterY = 64;
-    public byte rotationCenterZ = 64;
+	public byte rotationCenterZ = 64;
-    public float speed;
+	public float speed;
 
 	public ActorInstance(InstanceType<?> type, InstanceHandle handle) {
 		super(type, handle);
 	}
 
 	public ActorInstance setPosition(BlockPos pos) {
-        this.x = pos.getX();
+		this.x = pos.getX();
-        this.y = pos.getY();
+		this.y = pos.getY();
-        this.z = pos.getZ();
+		this.z = pos.getZ();
-        return this;
+		return this;
-    }
+	}
-
 
 	public ActorInstance setBlockLight(int blockLight) {
 		this.blockLight = (byte) blockLight;
@@ -48,39 +47,39 @@ public class ActorInstance extends AbstractInstance {
 		return this;
 	}
 
-    public ActorInstance setRotationOffset(float rotationOffset) {
+	public ActorInstance setRotationOffset(float rotationOffset) {
-        this.rotationOffset = rotationOffset;
+		this.rotationOffset = rotationOffset;
-        return this;
+		return this;
-    }
+	}
 
-    public ActorInstance setSpeed(float speed) {
+	public ActorInstance setSpeed(float speed) {
-        this.speed = speed;
+		this.speed = speed;
-        return this;
+		return this;
-    }
+	}
 
-    public ActorInstance setRotationAxis(Vector3f axis) {
+	public ActorInstance setRotationAxis(Vector3f axis) {
-        setRotationAxis(axis.x(), axis.y(), axis.z());
+		setRotationAxis(axis.x(), axis.y(), axis.z());
-        return this;
+		return this;
-    }
+	}
 
-    public ActorInstance setRotationAxis(float rotationAxisX, float rotationAxisY, float rotationAxisZ) {
+	public ActorInstance setRotationAxis(float rotationAxisX, float rotationAxisY, float rotationAxisZ) {
-        this.rotationAxisX = (byte) (rotationAxisX * 127);
+		this.rotationAxisX = (byte) (rotationAxisX * 127);
-        this.rotationAxisY = (byte) (rotationAxisY * 127);
+		this.rotationAxisY = (byte) (rotationAxisY * 127);
-        this.rotationAxisZ = (byte) (rotationAxisZ * 127);
+		this.rotationAxisZ = (byte) (rotationAxisZ * 127);
-        return this;
+		return this;
-    }
+	}
 
-    public ActorInstance setRotationCenter(Vector3f axis) {
+	public ActorInstance setRotationCenter(Vector3f axis) {
-        setRotationCenter(axis.x(), axis.y(), axis.z());
+		setRotationCenter(axis.x(), axis.y(), axis.z());
-        return this;
+		return this;
-    }
+	}
 
-    public ActorInstance setRotationCenter(float rotationCenterX, float rotationCenterY, float rotationCenterZ) {
+	public ActorInstance setRotationCenter(float rotationCenterX, float rotationCenterY, float rotationCenterZ) {
-        this.rotationCenterX = (byte) (rotationCenterX * 127);
+		this.rotationCenterX = (byte) (rotationCenterX * 127);
-        this.rotationCenterY = (byte) (rotationCenterY * 127);
+		this.rotationCenterY = (byte) (rotationCenterY * 127);
-        this.rotationCenterZ = (byte) (rotationCenterZ * 127);
+		this.rotationCenterZ = (byte) (rotationCenterZ * 127);
-        return this;
+		return this;
-    }
+	}
 
 	public ActorInstance setLocalRotation(Quaternionfc q) {
 		this.rotation.set(q);

src/main/java/com/simibubi/create/content/contraptions/actors/contraptionControls/ContraptionControlsMovement.java

@@ -138,11 +138,6 @@ public class ContraptionControlsMovement implements MovementBehaviour {
 				.string();
 	}
 
-	@Override
-	public boolean renderAsNormalBlockEntity() {
-		return true;
-	}
-
 	@Override
 	@OnlyIn(Dist.CLIENT)
 	public void renderInContraption(MovementContext ctx, VirtualRenderWorld renderWorld, ContraptionMatrices matrices,

src/main/java/com/simibubi/create/content/contraptions/actors/harvester/HarvesterMovementBehaviour.java

@@ -5,11 +5,11 @@ import javax.annotation.Nullable;
 import org.apache.commons.lang3.mutable.MutableBoolean;
 
 import com.jozufozu.flywheel.api.visualization.VisualizationContext;
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
 import com.simibubi.create.content.contraptions.behaviour.MovementBehaviour;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ActorVisual;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.foundation.item.ItemHelper;
 import com.simibubi.create.foundation.utility.BlockHelper;
 import com.simibubi.create.foundation.utility.VecHelper;
@@ -45,25 +45,6 @@ public class HarvesterMovementBehaviour implements MovementBehaviour {
 				.getOpposite());
 	}
 
-	@Override
-	public boolean hasSpecialInstancedRendering() {
-		return true;
-	}
-
-	@Nullable
-	@Override
-	public ActorVisual createInstance(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
-		MovementContext movementContext) {
-		return new HarvesterActorVisual(visualizationContext, simulationWorld, movementContext);
-	}
-
-	@Override
-	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
-		ContraptionMatrices matrices, MultiBufferSource buffers) {
-        if (!ContraptionRenderDispatcher.canInstance())
-			HarvesterRenderer.renderInContraption(context, renderWorld, matrices, buffers);
-	}
-
 	@Override
 	public Vec3 getActiveAreaOffset(MovementContext context) {
 		return Vec3.atLowerCornerOf(context.state.getValue(HarvesterBlock.FACING)
@@ -218,4 +199,23 @@ public class HarvesterMovementBehaviour implements MovementBehaviour {
 			.createLegacyBlock();
 	}
 
+	@Override
+	public boolean disableBlockEntityRendering() {
+		return true;
+	}
+
+	@Override
+	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
+		ContraptionMatrices matrices, MultiBufferSource buffers) {
+        if (!VisualizationManager.supportsVisualization(context.world))
+			HarvesterRenderer.renderInContraption(context, renderWorld, matrices, buffers);
+	}
+
+	@Nullable
+	@Override
+	public ActorVisual createVisual(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
+		MovementContext movementContext) {
+		return new HarvesterActorVisual(visualizationContext, simulationWorld, movementContext);
+	}
+
 }

src/main/java/com/simibubi/create/content/contraptions/actors/harvester/HarvesterRenderer.java

@@ -6,7 +6,6 @@ import com.mojang.blaze3d.vertex.PoseStack;
 import com.simibubi.create.AllPartialModels;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.foundation.blockEntity.renderer.SafeBlockEntityRenderer;
 import com.simibubi.create.foundation.render.CachedBufferer;
 import com.simibubi.create.foundation.render.SuperByteBuffer;
@@ -15,6 +14,7 @@ import com.simibubi.create.foundation.utility.AnimationTickHolder;
 import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider;
@@ -54,7 +54,7 @@ public class HarvesterRenderer extends SafeBlockEntityRenderer<HarvesterBlockEnt
 		transform(context.world, facing, superBuffer, speed, PIVOT);
 
 		superBuffer
-			.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+			.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), buffers.getBuffer(RenderType.cutoutMipped()));
 	}
 

src/main/java/com/simibubi/create/content/contraptions/actors/psi/PortableStorageInterfaceMovement.java

@@ -5,11 +5,11 @@ import java.util.Optional;
 import org.jetbrains.annotations.Nullable;
 
 import com.jozufozu.flywheel.api.visualization.VisualizationContext;
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
 import com.simibubi.create.content.contraptions.behaviour.MovementBehaviour;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ActorVisual;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.content.trains.entity.CarriageContraption;
 import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.foundation.utility.animation.LerpedFloat;
@@ -40,13 +40,13 @@ public class PortableStorageInterfaceMovement implements MovementBehaviour {
 	}
 
 	@Override
-	public boolean hasSpecialInstancedRendering() {
+	public boolean disableBlockEntityRendering() {
 		return true;
 	}
 
 	@Nullable
 	@Override
-	public ActorVisual createInstance(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
+	public ActorVisual createVisual(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
 		MovementContext movementContext) {
 		return new PSIActorVisual(visualizationContext, simulationWorld, movementContext);
 	}
@@ -55,7 +55,7 @@ public class PortableStorageInterfaceMovement implements MovementBehaviour {
 	@OnlyIn(Dist.CLIENT)
 	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
 		ContraptionMatrices matrices, MultiBufferSource buffer) {
-		if (!ContraptionRenderDispatcher.canInstance())
+		if (!VisualizationManager.supportsVisualization(context.world))
 			PortableStorageInterfaceRenderer.renderInContraption(context, renderWorld, matrices, buffer);
 	}
 

src/main/java/com/simibubi/create/content/contraptions/actors/psi/PortableStorageInterfaceRenderer.java

@@ -10,7 +10,6 @@ import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllPartialModels;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.foundation.blockEntity.renderer.SafeBlockEntityRenderer;
 import com.simibubi.create.foundation.render.CachedBufferer;
 import com.simibubi.create.foundation.render.SuperByteBuffer;
@@ -19,6 +18,7 @@ import com.simibubi.create.foundation.utility.AnimationTickHolder;
 import com.simibubi.create.foundation.utility.animation.LerpedFloat;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider;
@@ -56,7 +56,7 @@ public class PortableStorageInterfaceRenderer extends SafeBlockEntityRenderer<Po
 		boolean lit = animation.settled();
 		render(blockState, lit, progress, matrices.getModel(),
 			sbb -> sbb
-				.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+				.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 				.renderInto(matrices.getViewProjection(), vb));
 	}
 

src/main/java/com/simibubi/create/content/contraptions/actors/roller/RollerMovementBehaviour.java

@@ -10,13 +10,13 @@ import java.util.function.BiConsumer;
 import javax.annotation.Nullable;
 
 import com.jozufozu.flywheel.api.visualization.VisualizationContext;
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.content.contraptions.actors.roller.RollerBlockEntity.RollingMode;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.pulley.PulleyContraption;
 import com.simibubi.create.content.contraptions.render.ActorVisual;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.content.kinetics.base.BlockBreakingMovementBehaviour;
 import com.simibubi.create.content.logistics.filter.FilterItemStack;
 import com.simibubi.create.content.trains.bogey.StandardBogeyBlock;
@@ -70,13 +70,13 @@ public class RollerMovementBehaviour extends BlockBreakingMovementBehaviour {
 	}
 
 	@Override
-	public boolean hasSpecialInstancedRendering() {
+	public boolean disableBlockEntityRendering() {
 		return true;
 	}
 
 	@Nullable
 	@Override
-	public ActorVisual createInstance(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
+	public ActorVisual createVisual(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
 		MovementContext movementContext) {
 		return new RollerActorVisual(visualizationContext, simulationWorld, movementContext);
 	}
@@ -84,7 +84,7 @@ public class RollerMovementBehaviour extends BlockBreakingMovementBehaviour {
 	@Override
 	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
 		ContraptionMatrices matrices, MultiBufferSource buffers) {
-		if (!ContraptionRenderDispatcher.canInstance())
+		if (!VisualizationManager.supportsVisualization(context.world))
 			RollerRenderer.renderInContraption(context, renderWorld, matrices, buffers);
 	}
 

src/main/java/com/simibubi/create/content/contraptions/actors/roller/RollerRenderer.java

@@ -7,7 +7,6 @@ import com.simibubi.create.AllPartialModels;
 import com.simibubi.create.content.contraptions.actors.harvester.HarvesterRenderer;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.foundation.blockEntity.renderer.SmartBlockEntityRenderer;
 import com.simibubi.create.foundation.render.CachedBufferer;
 import com.simibubi.create.foundation.render.SuperByteBuffer;
@@ -15,6 +14,7 @@ import com.simibubi.create.foundation.utility.AngleHelper;
 import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider.Context;
@@ -73,7 +73,7 @@ public class RollerRenderer extends SmartBlockEntityRenderer<RollerBlockEntity>
 		PoseStack viewProjection = matrices.getViewProjection();
 		viewProjection.pushPose();
 		viewProjection.translate(0, -.25, 0);
-		int contraptionWorldLight = ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld);
+		int contraptionWorldLight = LevelRenderer.getLightColor(renderWorld, context.localPos);
 		superBuffer.translate(0, -.5, .5)
 			.rotateYDegrees(90)
 			.light(matrices.getWorld(), contraptionWorldLight)

src/main/java/com/simibubi/create/content/contraptions/actors/trainControls/ControlsRenderer.java

@@ -5,13 +5,13 @@ import com.mojang.blaze3d.vertex.PoseStack;
 import com.simibubi.create.AllPartialModels;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.foundation.render.CachedBufferer;
 import com.simibubi.create.foundation.render.SuperByteBuffer;
 import com.simibubi.create.foundation.utility.AngleHelper;
 import com.simibubi.create.foundation.utility.Iterate;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.core.Direction;
@@ -32,7 +32,7 @@ public class ControlsRenderer {
 			.center()
 			.rotateYDegrees(hAngle)
 			.uncenter()
-			.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+			.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), buffer.getBuffer(RenderType.cutoutMipped()));
 
 		double yOffset = Mth.lerp(equipAnimation * equipAnimation, -0.15f, 0.05f);
@@ -52,7 +52,7 @@ public class ControlsRenderer {
 				.translate(0, -2 / 16f, -3 / 16f)
 				.translate(first ? 0 : 6 / 16f, 0, 0);
 			lever.transform(ms)
-				.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+				.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 				.renderInto(matrices.getViewProjection(), buffer.getBuffer(RenderType.solid()));
 			ms.popPose();
 		}

src/main/java/com/simibubi/create/content/contraptions/bearing/StabilizedBearingMovementBehaviour.java

@@ -5,6 +5,7 @@ import javax.annotation.Nullable;
 import org.joml.Quaternionf;
 
 import com.jozufozu.flywheel.api.visualization.VisualizationContext;
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
 import com.jozufozu.flywheel.lib.model.baked.PartialModel;
 import com.mojang.math.Axis;
 import com.simibubi.create.AllPartialModels;
@@ -15,12 +16,12 @@ import com.simibubi.create.content.contraptions.behaviour.MovementBehaviour;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ActorVisual;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.foundation.render.CachedBufferer;
 import com.simibubi.create.foundation.render.SuperByteBuffer;
 import com.simibubi.create.foundation.utility.AnimationTickHolder;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.core.Direction;
@@ -36,11 +37,16 @@ public class StabilizedBearingMovementBehaviour implements MovementBehaviour {
 		return null;
 	}
 
+	@Override
+	public boolean disableBlockEntityRendering() {
+		return true;
+	}
+
 	@Override
 	@OnlyIn(Dist.CLIENT)
 	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
 		ContraptionMatrices matrices, MultiBufferSource buffer) {
-		if (ContraptionRenderDispatcher.canInstance())
+		if (!VisualizationManager.supportsVisualization(context.world))
 			return;
 
 		Direction facing = context.state.getValue(BlockStateProperties.FACING);
@@ -67,18 +73,13 @@ public class StabilizedBearingMovementBehaviour implements MovementBehaviour {
 
 		// render
 		superBuffer
-			.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+			.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), buffer.getBuffer(RenderType.solid()));
 	}
 
-	@Override
-	public boolean hasSpecialInstancedRendering() {
-		return true;
-	}
-
 	@Nullable
 	@Override
-	public ActorVisual createInstance(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
+	public ActorVisual createVisual(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
 		MovementContext movementContext) {
 		return new StabilizedBearingVisual(visualizationContext, simulationWorld, movementContext);
 	}

src/main/java/com/simibubi/create/content/contraptions/behaviour/BellMovementBehaviour.java

@@ -11,12 +11,6 @@ import net.minecraft.world.level.block.Block;
 import net.minecraft.world.phys.Vec3;
 
 public class BellMovementBehaviour implements MovementBehaviour {
-
-	@Override
-	public boolean renderAsNormalBlockEntity() {
-		return true;
-	}
-	
 	@Override
 	public boolean isActive(MovementContext context) {
 		return MovementBehaviour.super.isActive(context) && !(context.contraption instanceof CarriageContraption);

src/main/java/com/simibubi/create/content/contraptions/behaviour/CampfireMovementBehaviour.java

@@ -5,11 +5,6 @@ import net.minecraft.util.RandomSource;
 import net.minecraft.world.level.block.CampfireBlock;
 
 public class CampfireMovementBehaviour implements MovementBehaviour {
-	@Override
-	public boolean renderAsNormalBlockEntity() {
-		return true;
-	}
-
 	@Override
 	public void tick(MovementContext context) {
 		if (context.world == null || !context.world.isClientSide || context.position == null

src/main/java/com/simibubi/create/content/contraptions/behaviour/MovementBehaviour.java

@@ -80,11 +80,7 @@ public interface MovementBehaviour {
 
 	default void writeExtraData(MovementContext context) {}
 
-	default boolean renderAsNormalBlockEntity() {
+	default boolean disableBlockEntityRendering() {
-		return false;
-	}
-
-	default boolean hasSpecialInstancedRendering() {
 		return false;
 	}
 
@@ -94,7 +90,7 @@ public interface MovementBehaviour {
 
 	@OnlyIn(Dist.CLIENT)
 	@Nullable
-	default ActorVisual createInstance(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
+	default ActorVisual createVisual(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
 		MovementContext movementContext) {
 		return null;
 	}

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionEntityRenderer.java

@@ -1,16 +1,30 @@
 package com.simibubi.create.content.contraptions.render;
 
+import org.apache.commons.lang3.tuple.Pair;
+
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
+import com.jozufozu.flywheel.lib.transform.TransformStack;
 import com.mojang.blaze3d.vertex.PoseStack;
+import com.mojang.blaze3d.vertex.VertexConsumer;
+import com.simibubi.create.AllMovementBehaviours;
 import com.simibubi.create.content.contraptions.AbstractContraptionEntity;
+import com.simibubi.create.content.contraptions.Contraption;
+import com.simibubi.create.content.contraptions.behaviour.MovementBehaviour;
+import com.simibubi.create.content.contraptions.behaviour.MovementContext;
+import com.simibubi.create.foundation.render.BlockEntityRenderHelper;
+import com.simibubi.create.foundation.render.SuperByteBuffer;
+import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
 import net.minecraft.client.renderer.MultiBufferSource;
+import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.culling.Frustum;
 import net.minecraft.client.renderer.entity.EntityRenderer;
 import net.minecraft.client.renderer.entity.EntityRendererProvider;
 import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate;
 
 public class ContraptionEntityRenderer<C extends AbstractContraptionEntity> extends EntityRenderer<C> {
-
 	public ContraptionEntityRenderer(EntityRendererProvider.Context context) {
 		super(context);
 	}
@@ -21,7 +35,7 @@ public class ContraptionEntityRenderer<C extends AbstractContraptionEntity> exte
 	}
 
 	@Override
-	public boolean shouldRender(C entity, Frustum clippingHelper, double cameraX, double cameraY,
+	public boolean shouldRender(C entity, Frustum frustum, double cameraX, double cameraY,
 		double cameraZ) {
 		if (entity.getContraption() == null)
 			return false;
@@ -30,18 +44,72 @@ public class ContraptionEntityRenderer<C extends AbstractContraptionEntity> exte
 		if (!entity.isReadyForRender())
 			return false;
 
-		return super.shouldRender(entity, clippingHelper, cameraX, cameraY, cameraZ);
+		return super.shouldRender(entity, frustum, cameraX, cameraY, cameraZ);
 	}
 
 	@Override
-	public void render(C entity, float yaw, float partialTicks, PoseStack ms, MultiBufferSource buffers,
+	public void render(C entity, float yaw, float partialTicks, PoseStack poseStack, MultiBufferSource buffers,
 		int overlay) {
-		super.render(entity, yaw, partialTicks, ms, buffers, overlay);
+		super.render(entity, yaw, partialTicks, poseStack, buffers, overlay);
 
-//		Contraption contraption = entity.getContraption();
+		Contraption contraption = entity.getContraption();
-//		if (contraption != null) {
+		if (contraption == null) {
-//			ContraptionRenderDispatcher.renderFromEntity(entity, contraption, buffers);
+			return;
-//		}
+		}
+
+		Level level = entity.level();
+		ContraptionRenderInfo renderInfo = ContraptionRenderInfo.get(contraption);
+		VirtualRenderWorld renderWorld = renderInfo.getRenderWorld();
+		ContraptionMatrices matrices = renderInfo.getMatrices();
+		matrices.setup(poseStack, entity);
+
+		if (!VisualizationManager.supportsVisualization(level)) {
+			for (RenderType renderType : RenderType.chunkBufferLayers()) {
+				SuperByteBuffer sbb = renderInfo.getBuffer(renderType);
+				if (!sbb.isEmpty()) {
+					VertexConsumer vc = buffers.getBuffer(renderType);
+					sbb.transform(matrices.getModel())
+						.light(matrices.getWorld())
+						.hybridLight()
+						.renderInto(poseStack, vc);
+				}
+			}
+		}
+
+		renderBlockEntities(level, renderWorld, contraption, matrices, buffers);
+		renderActors(level, renderWorld, contraption, matrices, buffers);
+
+		matrices.clear();
 	}
 
+	private static void renderBlockEntities(Level level, VirtualRenderWorld renderWorld, Contraption c,
+		ContraptionMatrices matrices, MultiBufferSource buffer) {
+		BlockEntityRenderHelper.renderBlockEntities(level, renderWorld, c.getRenderedBEs(),
+			matrices.getModelViewProjection(), matrices.getLight(), buffer);
+	}
+
+	private static void renderActors(Level level, VirtualRenderWorld renderWorld, Contraption c,
+		ContraptionMatrices matrices, MultiBufferSource buffer) {
+		PoseStack m = matrices.getModel();
+
+		for (Pair<StructureTemplate.StructureBlockInfo, MovementContext> actor : c.getActors()) {
+			MovementContext context = actor.getRight();
+			if (context == null)
+				continue;
+			if (context.world == null)
+				context.world = level;
+			StructureTemplate.StructureBlockInfo blockInfo = actor.getLeft();
+
+			MovementBehaviour movementBehaviour = AllMovementBehaviours.getBehaviour(blockInfo.state());
+			if (movementBehaviour != null) {
+				if (c.isHiddenInPortal(blockInfo.pos()))
+					continue;
+				m.pushPose();
+				TransformStack.of(m)
+					.translate(blockInfo.pos());
+				movementBehaviour.renderInContraption(context, renderWorld, matrices, buffer);
+				m.popPose();
+			}
+		}
+	}
 }

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionMatrices.java

@@ -22,9 +22,7 @@ public class ContraptionMatrices {
 	private final Matrix4f world = new Matrix4f();
 	private final Matrix4f light = new Matrix4f();
 
-	private boolean ready;
+	void setup(PoseStack viewProjection, AbstractContraptionEntity entity) {
-
-	public void setup(PoseStack viewProjection, AbstractContraptionEntity entity) {
 		float partialTicks = AnimationTickHolder.getPartialTicks();
 
 		this.viewProjection.pushPose();
@@ -41,17 +39,14 @@ public class ContraptionMatrices {
 		light.set(world);
 		light.mul(model.last()
 			.pose());
-
-		ready = true;
 	}
 
-	public void clear() {
+	void clear() {
 		clearStack(modelViewProjection);
 		clearStack(viewProjection);
 		clearStack(model);
 		world.identity();
 		light.identity();
-		ready = false;
 	}
 
 	public PoseStack getModelViewProjection() {
@@ -74,10 +69,6 @@ public class ContraptionMatrices {
 		return light;
 	}
 
-	public boolean isReady() {
-		return ready;
-	}
-
 	public static void transform(PoseStack ms, PoseStack transform) {
 		ms.last()
 			.pose()

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionProgram.java

@@ -1,31 +0,0 @@
-package com.simibubi.create.content.contraptions.render;
-
-public class ContraptionProgram {
-//	protected final int uLightBoxSize;
-//	protected final int uLightBoxMin;
-//	protected final int uModel;
-//
-//	protected int uLightVolume;
-//
-//	public ContraptionProgram(ResourceLocation name, int handle) {
-//		super(handle);
-//		uLightBoxSize = getUniformLocation("uLightBoxSize");
-//		uLightBoxMin = getUniformLocation("uLightBoxMin");
-//		uModel = getUniformLocation("uModel");
-//	}
-//
-//	@Override
-//	protected void registerSamplers() {
-//		super.registerSamplers();
-//		uLightVolume = setSamplerBinding("uLightVolume", 4);
-//	}
-//
-//    public void bind(Matrix4f model, AABB lightVolume) {
-//        double sizeX = lightVolume.maxX - lightVolume.minX;
-//        double sizeY = lightVolume.maxY - lightVolume.minY;
-//        double sizeZ = lightVolume.maxZ - lightVolume.minZ;
-//        GL20.glUniform3f(uLightBoxSize, (float) sizeX, (float) sizeY, (float) sizeZ);
-//        GL20.glUniform3f(uLightBoxMin, (float) lightVolume.minX, (float) lightVolume.minY, (float) lightVolume.minZ);
-//        // uploadMatrixUniform(uModel, model);
-//    }
-}

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionRenderDispatcher.java

@@ -1,182 +0,0 @@
-package com.simibubi.create.content.contraptions.render;
-
-import org.apache.commons.lang3.tuple.Pair;
-
-import com.jozufozu.flywheel.api.event.BeginFrameEvent;
-import com.jozufozu.flywheel.api.event.ReloadLevelRendererEvent;
-import com.jozufozu.flywheel.api.event.RenderStageEvent;
-import com.jozufozu.flywheel.backend.gl.error.GlError;
-import com.jozufozu.flywheel.lib.transform.TransformStack;
-import com.mojang.blaze3d.vertex.PoseStack;
-import com.simibubi.create.AllMovementBehaviours;
-import com.simibubi.create.content.contraptions.AbstractContraptionEntity;
-import com.simibubi.create.content.contraptions.Contraption;
-import com.simibubi.create.content.contraptions.ContraptionWorld;
-import com.simibubi.create.content.contraptions.behaviour.MovementBehaviour;
-import com.simibubi.create.content.contraptions.behaviour.MovementContext;
-import com.simibubi.create.foundation.render.BlockEntityRenderHelper;
-import com.simibubi.create.foundation.utility.WorldAttached;
-import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
-
-import net.minecraft.client.Minecraft;
-import net.minecraft.client.renderer.LevelRenderer;
-import net.minecraft.client.renderer.LightTexture;
-import net.minecraft.client.renderer.MultiBufferSource;
-import net.minecraft.core.BlockPos;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.LightLayer;
-import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate;
-import net.minecraftforge.api.distmarker.Dist;
-import net.minecraftforge.api.distmarker.OnlyIn;
-import net.minecraftforge.fml.common.Mod;
-
-@OnlyIn(Dist.CLIENT)
-@Mod.EventBusSubscriber(Dist.CLIENT)
-public class ContraptionRenderDispatcher {
-
-	private static WorldAttached<ContraptionRenderingWorld<?>> WORLDS = new WorldAttached<>(SBBContraptionManager::new);
-
-	/**
-	 * Reset a contraption's renderer.
-	 *
-	 * @param contraption The contraption to invalidate.
-	 * @return true if there was a renderer associated with the given contraption.
-	 */
-	public static boolean invalidate(Contraption contraption) {
-		Level level = contraption.entity.level();
-
-		return WORLDS.get(level)
-			.invalidate(contraption);
-	}
-
-	public static void tick(Level world) {
-		if (Minecraft.getInstance()
-			.isPaused())
-			return;
-
-		WORLDS.get(world)
-			.tick();
-	}
-
-	public static void beginFrame(BeginFrameEvent event) {
-		WORLDS.get(event.getContext()
-						.level())
-			.beginFrame(event);
-	}
-
-	public static void renderLayer(RenderStageEvent event) {
-		WORLDS.get(event.getLevel())
-			.renderLayer(event);
-
-		GlError.pollAndThrow(() -> "contraption layer: " + event.getStage());
-	}
-
-	public static void onRendererReload(ReloadLevelRendererEvent event) {
-		reset();
-	}
-
-	public static void renderFromEntity(AbstractContraptionEntity entity, Contraption contraption,
-		MultiBufferSource buffers) {
-		Level world = entity.level();
-
-		ContraptionRenderInfo renderInfo = WORLDS.get(world)
-			.getRenderInfo(contraption);
-		ContraptionMatrices matrices = renderInfo.getMatrices();
-
-		// something went wrong with the other rendering
-		if (!matrices.isReady())
-			return;
-
-		VirtualRenderWorld renderWorld = renderInfo.renderWorld;
-
-		renderBlockEntities(world, renderWorld, contraption, matrices, buffers);
-
-		if (buffers instanceof MultiBufferSource.BufferSource)
-			((MultiBufferSource.BufferSource) buffers).endBatch();
-
-		renderActors(world, renderWorld, contraption, matrices, buffers);
-	}
-
-	public static VirtualRenderWorld setupRenderWorld(Level world, Contraption c) {
-		ContraptionWorld contraptionWorld = c.getContraptionWorld();
-
-		BlockPos origin = c.anchor;
-		int minBuildHeight = contraptionWorld.getMinBuildHeight();
-		int height = contraptionWorld.getHeight();
-		VirtualRenderWorld renderWorld = new VirtualRenderWorld(world, minBuildHeight, height, origin) {
-			@Override
-			public boolean supportsVisualization() {
-				return canInstance();
-			}
-		};
-
-		renderWorld.setBlockEntities(c.presentBlockEntities.values());
-		for (StructureTemplate.StructureBlockInfo info : c.getBlocks()
-			.values())
-			// Skip individual lighting updates to prevent lag with large contraptions
-			// FIXME 1.20 this '0' used to be Block.UPDATE_SUPPRESS_LIGHT, yet VirtualRenderWorld didn't actually parse the flags at all
-			renderWorld.setBlock(info.pos(), info.state(), 0);
-
-		renderWorld.runLightEngine();
-		return renderWorld;
-	}
-
-	public static void renderBlockEntities(Level world, VirtualRenderWorld renderWorld, Contraption c,
-		ContraptionMatrices matrices, MultiBufferSource buffer) {
-		BlockEntityRenderHelper.renderBlockEntities(world, renderWorld, c.getSpecialRenderedBEs(),
-			matrices.getModelViewProjection(), matrices.getLight(), buffer);
-	}
-
-	protected static void renderActors(Level world, VirtualRenderWorld renderWorld, Contraption c,
-		ContraptionMatrices matrices, MultiBufferSource buffer) {
-		PoseStack m = matrices.getModel();
-
-		for (Pair<StructureTemplate.StructureBlockInfo, MovementContext> actor : c.getActors()) {
-			MovementContext context = actor.getRight();
-			if (context == null)
-				continue;
-			if (context.world == null)
-				context.world = world;
-			StructureTemplate.StructureBlockInfo blockInfo = actor.getLeft();
-
-			MovementBehaviour movementBehaviour = AllMovementBehaviours.getBehaviour(blockInfo.state());
-			if (movementBehaviour != null) {
-				if (c.isHiddenInPortal(blockInfo.pos()))
-					continue;
-				m.pushPose();
-				TransformStack.of(m)
-					.translate(blockInfo.pos());
-				movementBehaviour.renderInContraption(context, renderWorld, matrices, buffer);
-				m.popPose();
-			}
-		}
-	}
-
-	public static int getLight(Level world, float lx, float ly, float lz) {
-		BlockPos.MutableBlockPos pos = new BlockPos.MutableBlockPos();
-		float block = 0, sky = 0;
-		float offset = 1 / 8f;
-
-		for (float zOffset = offset; zOffset >= -offset; zOffset -= 2 * offset)
-			for (float yOffset = offset; yOffset >= -offset; yOffset -= 2 * offset)
-				for (float xOffset = offset; xOffset >= -offset; xOffset -= 2 * offset) {
-					pos.set(lx + xOffset, ly + yOffset, lz + zOffset);
-					block += world.getBrightness(LightLayer.BLOCK, pos) / 8f;
-					sky += world.getBrightness(LightLayer.SKY, pos) / 8f;
-				}
-
-		return LightTexture.pack((int) block, (int) sky);
-	}
-
-	public static int getContraptionWorldLight(MovementContext context, VirtualRenderWorld renderWorld) {
-		return LevelRenderer.getLightColor(renderWorld, context.localPos);
-	}
-
-	public static void reset() {
-
-	}
-
-	public static boolean canInstance() {
-		return false;
-	}
-}

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionRenderInfo.java

@@ -1,78 +1,156 @@
 package com.simibubi.create.content.contraptions.render;
 
-import com.jozufozu.flywheel.api.event.BeginFrameEvent;
+import org.apache.commons.lang3.tuple.Pair;
+
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
+import com.jozufozu.flywheel.lib.model.ModelUtil;
+import com.mojang.blaze3d.vertex.BufferBuilder;
+import com.mojang.blaze3d.vertex.DefaultVertexFormat;
 import com.mojang.blaze3d.vertex.PoseStack;
-import com.simibubi.create.content.contraptions.AbstractContraptionEntity;
+import com.mojang.blaze3d.vertex.VertexFormat;
+import com.simibubi.create.CreateClient;
 import com.simibubi.create.content.contraptions.Contraption;
-import com.simibubi.create.foundation.utility.AnimationTickHolder;
+import com.simibubi.create.content.contraptions.Contraption.RenderedBlocks;
+import com.simibubi.create.content.contraptions.ContraptionWorld;
+import com.simibubi.create.foundation.render.ShadeSeparatingVertexConsumer;
+import com.simibubi.create.foundation.render.SuperByteBuffer;
+import com.simibubi.create.foundation.render.SuperByteBufferCache;
+import com.simibubi.create.foundation.render.VirtualRenderHelper;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
-import net.minecraft.util.Mth;
+import net.minecraft.client.renderer.RenderType;
+import net.minecraft.client.renderer.block.BlockRenderDispatcher;
+import net.minecraft.client.renderer.block.ModelBlockRenderer;
+import net.minecraft.client.renderer.texture.OverlayTexture;
+import net.minecraft.client.resources.model.BakedModel;
+import net.minecraft.core.BlockPos;
+import net.minecraft.util.RandomSource;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.RenderShape;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate;
+import net.minecraftforge.client.model.data.ModelData;
 
 public class ContraptionRenderInfo {
-	public final Contraption contraption;
+	public static final SuperByteBufferCache.Compartment<Pair<Contraption, RenderType>> CONTRAPTION = new SuperByteBufferCache.Compartment<>();
-	public final VirtualRenderWorld renderWorld;
+	private static final ThreadLocal<ThreadLocalObjects> THREAD_LOCAL_OBJECTS = ThreadLocal.withInitial(ThreadLocalObjects::new);
 
+	private final Contraption contraption;
+	private final VirtualRenderWorld renderWorld;
 	private final ContraptionMatrices matrices = new ContraptionMatrices();
-	private boolean visible;
 
-	public ContraptionRenderInfo(Contraption contraption, VirtualRenderWorld renderWorld) {
+	ContraptionRenderInfo(Level level, Contraption contraption) {
 		this.contraption = contraption;
-		this.renderWorld = renderWorld;
+		this.renderWorld = setupRenderWorld(level, contraption);
 	}
 
-	public int getEntityId() {
+	public static ContraptionRenderInfo get(Contraption contraption) {
-		return contraption.entity.getId();
+		return ContraptionRenderInfoManager.MANAGERS.get(contraption.entity.level()).getRenderInfo(contraption);
+	}
+
+	/**
+	 * Reset a contraption's renderer.
+	 *
+	 * @param contraption The contraption to invalidate.
+	 * @return true if there was a renderer associated with the given contraption.
+	 */
+	public static boolean invalidate(Contraption contraption) {
+		return ContraptionRenderInfoManager.MANAGERS.get(contraption.entity.level()).invalidate(contraption);
 	}
 
 	public boolean isDead() {
 		return !contraption.entity.isAliveOrStale();
 	}
 
-	public void beginFrame(BeginFrameEvent event) {
+	public Contraption getContraption() {
-		matrices.clear();
+		return contraption;
-
-		AbstractContraptionEntity entity = contraption.entity;
-
-		visible = false;
-//		visible = event.getFrustum()
-//			.isVisible(entity.getBoundingBoxForCulling()
-//				.inflate(2));
 	}
 
-	public boolean isVisible() {
+	public VirtualRenderWorld getRenderWorld() {
-		return visible && contraption.entity.isAliveOrStale() && contraption.entity.isReadyForRender();
+		return renderWorld;
 	}
 
-	/**
-	 * Need to call this during RenderLayerEvent.
-	 */
-	public void setupMatrices(PoseStack viewProjection, double camX, double camY, double camZ) {
-		if (!matrices.isReady()) {
-			AbstractContraptionEntity entity = contraption.entity;
-
-			viewProjection.pushPose();
-
-			double x = Mth.lerp(AnimationTickHolder.getPartialTicks(), entity.xOld, entity.getX()) - camX;
-			double y = Mth.lerp(AnimationTickHolder.getPartialTicks(), entity.yOld, entity.getY()) - camY;
-			double z = Mth.lerp(AnimationTickHolder.getPartialTicks(), entity.zOld, entity.getZ()) - camZ;
-
-			viewProjection.translate(x, y, z);
-
-			matrices.setup(viewProjection, entity);
-
-			viewProjection.popPose();
-		}
-	}
-
-	/**
-	 * If #setupMatrices is called correctly, the returned matrices will be ready
-	 */
 	public ContraptionMatrices getMatrices() {
 		return matrices;
 	}
 
-	public void invalidate() {
+	public SuperByteBuffer getBuffer(RenderType renderType) {
+		return CreateClient.BUFFER_CACHE.get(CONTRAPTION, Pair.of(contraption, renderType), () -> buildStructureBuffer(renderType));
+	}
 
+	public void invalidate() {
+		for (RenderType renderType : RenderType.chunkBufferLayers()) {
+			CreateClient.BUFFER_CACHE.invalidate(CONTRAPTION, Pair.of(contraption, renderType));
+		}
+	}
+
+	public static VirtualRenderWorld setupRenderWorld(Level level, Contraption c) {
+		ContraptionWorld contraptionWorld = c.getContraptionWorld();
+
+		BlockPos origin = c.anchor;
+		int minBuildHeight = contraptionWorld.getMinBuildHeight();
+		int height = contraptionWorld.getHeight();
+		VirtualRenderWorld renderWorld = new VirtualRenderWorld(level, minBuildHeight, height, origin) {
+			@Override
+			public boolean supportsVisualization() {
+				return VisualizationManager.supportsVisualization(level);
+			}
+		};
+
+		renderWorld.setBlockEntities(c.presentBlockEntities.values());
+		for (StructureTemplate.StructureBlockInfo info : c.getBlocks()
+			.values())
+			renderWorld.setBlock(info.pos(), info.state(), 0);
+
+		renderWorld.runLightEngine();
+		return renderWorld;
+	}
+
+	private SuperByteBuffer buildStructureBuffer(RenderType layer) {
+		BlockRenderDispatcher dispatcher = ModelUtil.VANILLA_RENDERER;
+		ModelBlockRenderer renderer = dispatcher.getModelRenderer();
+		ThreadLocalObjects objects = THREAD_LOCAL_OBJECTS.get();
+
+		PoseStack poseStack = objects.poseStack;
+		RandomSource random = objects.random;
+		RenderedBlocks blocks = contraption.getRenderedBlocks();
+
+		ShadeSeparatingVertexConsumer shadeSeparatingWrapper = objects.shadeSeparatingWrapper;
+		BufferBuilder shadedBuilder = objects.shadedBuilder;
+		BufferBuilder unshadedBuilder = objects.unshadedBuilder;
+
+		shadedBuilder.begin(VertexFormat.Mode.QUADS, DefaultVertexFormat.BLOCK);
+		unshadedBuilder.begin(VertexFormat.Mode.QUADS, DefaultVertexFormat.BLOCK);
+		shadeSeparatingWrapper.prepare(shadedBuilder, unshadedBuilder);
+
+		ModelBlockRenderer.enableCaching();
+		for (BlockPos pos : blocks.positions()) {
+			BlockState state = blocks.lookup().apply(pos);
+			if (state.getRenderShape() == RenderShape.MODEL) {
+				BakedModel model = dispatcher.getBlockModel(state);
+				ModelData modelData = contraption.modelData.getOrDefault(pos, ModelData.EMPTY);
+				modelData = model.getModelData(renderWorld, pos, state, modelData);
+				long randomSeed = state.getSeed(pos);
+				random.setSeed(randomSeed);
+				if (model.getRenderTypes(state, random, modelData).contains(layer)) {
+					poseStack.pushPose();
+					poseStack.translate(pos.getX(), pos.getY(), pos.getZ());
+					renderer.tesselateBlock(renderWorld, model, state, pos, poseStack, shadeSeparatingWrapper, true, random, randomSeed, OverlayTexture.NO_OVERLAY, modelData, layer);
+					poseStack.popPose();
+				}
+			}
+		}
+		ModelBlockRenderer.clearCache();
+
+		shadeSeparatingWrapper.clear();
+		return VirtualRenderHelper.endAndCombine(shadedBuilder, unshadedBuilder);
+	}
+
+	private static class ThreadLocalObjects {
+		public final PoseStack poseStack = new PoseStack();
+		public final RandomSource random = RandomSource.createNewThreadLocalInstance();
+		public final ShadeSeparatingVertexConsumer shadeSeparatingWrapper = new ShadeSeparatingVertexConsumer();
+		public final BufferBuilder shadedBuilder = new BufferBuilder(512);
+		public final BufferBuilder unshadedBuilder = new BufferBuilder(512);
 	}
 }

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionRenderInfoManager.java

@@ -0,0 +1,84 @@
+package com.simibubi.create.content.contraptions.render;
+
+import com.jozufozu.flywheel.api.event.ReloadLevelRendererEvent;
+import com.simibubi.create.content.contraptions.Contraption;
+import com.simibubi.create.foundation.utility.WorldAttached;
+
+import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
+import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
+import net.minecraft.client.Minecraft;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.LevelAccessor;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod.EventBusSubscriber;
+
+@EventBusSubscriber(Dist.CLIENT)
+public class ContraptionRenderInfoManager {
+	static final WorldAttached<ContraptionRenderInfoManager> MANAGERS = new WorldAttached<>(ContraptionRenderInfoManager::new);
+
+	private final Level level;
+	private final Int2ObjectMap<ContraptionRenderInfo> renderInfos = new Int2ObjectOpenHashMap<>();
+	private int removalTimer;
+
+	private ContraptionRenderInfoManager(LevelAccessor level) {
+		this.level = (Level) level;
+	}
+
+	public static void tickFor(Level level) {
+		if (Minecraft.getInstance()
+			.isPaused())
+			return;
+
+		MANAGERS.get(level)
+			.tick();
+	}
+
+	public static void resetAll() {
+		MANAGERS.empty(ContraptionRenderInfoManager::delete);
+	}
+
+	@SubscribeEvent
+	public static void onReloadLevelRenderer(ReloadLevelRendererEvent event) {
+		resetAll();
+	}
+
+	ContraptionRenderInfo getRenderInfo(Contraption contraption) {
+		int entityId = contraption.entity.getId();
+		ContraptionRenderInfo renderInfo = renderInfos.get(entityId);
+
+		if (renderInfo == null) {
+			renderInfo = new ContraptionRenderInfo(level, contraption);
+			renderInfos.put(entityId, renderInfo);
+		}
+
+		return renderInfo;
+	}
+
+	boolean invalidate(Contraption contraption) {
+		int entityId = contraption.entity.getId();
+		ContraptionRenderInfo renderInfo = renderInfos.remove(entityId);
+
+		if (renderInfo != null) {
+			renderInfo.invalidate();
+			return true;
+		}
+
+		return false;
+	}
+
+	private void tick() {
+		if (removalTimer >= 20) {
+			renderInfos.values().removeIf(ContraptionRenderInfo::isDead);
+			removalTimer = 0;
+		}
+		removalTimer++;
+	}
+
+	private void delete() {
+		for (ContraptionRenderInfo renderer : renderInfos.values()) {
+			renderer.invalidate();
+		}
+		renderInfos.clear();
+	}
+}

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionRenderingWorld.java

@@ -1,118 +0,0 @@
-package com.simibubi.create.content.contraptions.render;
-
-import java.lang.ref.Reference;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-
-import com.jozufozu.flywheel.api.event.BeginFrameEvent;
-import com.jozufozu.flywheel.api.event.RenderStageEvent;
-import com.simibubi.create.content.contraptions.AbstractContraptionEntity;
-import com.simibubi.create.content.contraptions.Contraption;
-import com.simibubi.create.content.contraptions.ContraptionHandler;
-
-import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
-import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
-import it.unimi.dsi.fastutil.objects.ObjectArrayList;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.LevelAccessor;
-
-public abstract class ContraptionRenderingWorld<C extends ContraptionRenderInfo> {
-	protected final Level world;
-
-	private int removalTimer;
-
-	protected final Int2ObjectMap<C> renderInfos = new Int2ObjectOpenHashMap<>();
-	protected final List<C> visible = new ObjectArrayList<>();
-
-	public ContraptionRenderingWorld(LevelAccessor world) {
-		this.world = (Level) world;
-	}
-
-	public boolean invalidate(Contraption contraption) {
-		int entityId = contraption.entity.getId();
-
-		C removed = renderInfos.remove(entityId);
-
-		if (removed != null) {
-			removed.invalidate();
-			visible.remove(removed);
-			return true;
-		}
-
-		return false;
-	}
-
-	public void renderLayer(RenderStageEvent event) {
-        var position = event.getCamera()
-                .getPosition();
-		for (C c : visible) {
-			c.setupMatrices(event.getStack(), position.x, position.y, position.z);
-		}
-	}
-
-	protected abstract C create(Contraption c);
-
-	public void tick() {
-		removalTimer++;
-		if (removalTimer >= 20) {
-			removeDeadRenderers();
-			removalTimer = 0;
-		}
-
-		ContraptionHandler.loadedContraptions.get(world)
-				.values()
-				.stream()
-				.map(Reference::get)
-				.filter(Objects::nonNull)
-				.map(AbstractContraptionEntity::getContraption)
-				.filter(Objects::nonNull) // contraptions that are too large will not be synced, and un-synced contraptions will be null
-				.forEach(this::getRenderInfo);
-	}
-
-	public void beginFrame(BeginFrameEvent event) {
-
-		renderInfos.int2ObjectEntrySet()
-				.stream()
-				.map(Map.Entry::getValue)
-				.forEach(renderInfo -> renderInfo.beginFrame(event));
-
-		collectVisible();
-	}
-
-	protected void collectVisible() {
-		visible.clear();
-		renderInfos.int2ObjectEntrySet()
-				.stream()
-				.map(Map.Entry::getValue)
-				.filter(ContraptionRenderInfo::isVisible)
-				.forEach(visible::add);
-	}
-
-	public C getRenderInfo(Contraption c) {
-		int entityId = c.entity.getId();
-		C renderInfo = renderInfos.get(entityId);
-
-		if (renderInfo == null) {
-			renderInfo = create(c);
-			renderInfos.put(entityId, renderInfo);
-		}
-
-		return renderInfo;
-	}
-
-	public void delete() {
-		for (C renderer : renderInfos.values()) {
-			renderer.invalidate();
-		}
-		renderInfos.clear();
-	}
-
-	/**
-	 * Remove all render infos associated with dead/removed contraptions.
-	 */
-	public void removeDeadRenderers() {
-		renderInfos.values().removeIf(ContraptionRenderInfo::isDead);
-	}
-
-}

src/main/java/com/simibubi/create/content/contraptions/render/ContraptionVisual.java

@@ -73,7 +73,7 @@ public class ContraptionVisual<E extends AbstractContraptionEntity> extends Abst
 		setEmbeddingMatrices(partialTick);
 
 		Contraption contraption = entity.getContraption();
-		virtualRenderWorld = ContraptionRenderDispatcher.setupRenderWorld(level, contraption);
+		virtualRenderWorld = ContraptionRenderInfo.setupRenderWorld(level, contraption);
 
 		RenderedBlocks blocks = contraption.getRenderedBlocks();
 		BlockAndTintGetter modelWorld = new WrappedBlockAndTintGetter(virtualRenderWorld) {
@@ -91,7 +91,7 @@ public class ContraptionVisual<E extends AbstractContraptionEntity> extends Abst
 				.instancer(InstanceTypes.TRANSFORMED, model)
 				.createInstance();
 
-		for (BlockEntity be : contraption.maybeInstancedBlockEntities) {
+		for (BlockEntity be : contraption.getRenderedBEs()) {
 			setupVisualizer(be, partialTick);
 		}
 
@@ -102,32 +102,6 @@ public class ContraptionVisual<E extends AbstractContraptionEntity> extends Abst
 		updateLight();
 	}
 
-	private void setupActor(MutablePair<StructureTemplate.StructureBlockInfo, MovementContext> actor, float partialTick) {
-		MovementContext context = actor.getRight();
-		if (context == null) {
-			return;
-		}
-		if (context.world == null) {
-			context.world = level;
-		}
-
-		StructureTemplate.StructureBlockInfo blockInfo = actor.getLeft();
-
-		MovementBehaviour movementBehaviour = AllMovementBehaviours.getBehaviour(blockInfo.state());
-		if (movementBehaviour == null) {
-			return;
-		}
-		var instance = movementBehaviour.createInstance(this.embedding, virtualRenderWorld, context);
-
-		if (instance == null) {
-			return;
-		}
-
-		instance.init(partialTick);
-
-		actors.add(instance);
-	}
-
 	@SuppressWarnings("unchecked")
 	protected  <T extends BlockEntity> void setupVisualizer(T be, float partialTicks) {
 		BlockEntityVisualizer<? super T> visualizer = (BlockEntityVisualizer<? super T>) VisualizerRegistry.getVisualizer(be.getType());
@@ -154,6 +128,32 @@ public class ContraptionVisual<E extends AbstractContraptionEntity> extends Abst
 		be.setLevel(world);
 	}
 
+	private void setupActor(MutablePair<StructureTemplate.StructureBlockInfo, MovementContext> actor, float partialTick) {
+		MovementContext context = actor.getRight();
+		if (context == null) {
+			return;
+		}
+		if (context.world == null) {
+			context.world = level;
+		}
+
+		StructureTemplate.StructureBlockInfo blockInfo = actor.getLeft();
+
+		MovementBehaviour movementBehaviour = AllMovementBehaviours.getBehaviour(blockInfo.state());
+		if (movementBehaviour == null) {
+			return;
+		}
+		var visual = movementBehaviour.createVisual(this.embedding, virtualRenderWorld, context);
+
+		if (visual == null) {
+			return;
+		}
+
+		visual.init(partialTick);
+
+		actors.add(visual);
+	}
+
 	@Override
 	public Plan<VisualTickContext> planTick() {
 		return NestedPlan.of(

src/main/java/com/simibubi/create/content/contraptions/render/OrientedContraptionEntityRenderer.java

@@ -7,20 +7,18 @@ import net.minecraft.client.renderer.culling.Frustum;
 import net.minecraft.client.renderer.entity.EntityRendererProvider;
 
 public class OrientedContraptionEntityRenderer extends ContraptionEntityRenderer<OrientedContraptionEntity> {
-
 	public OrientedContraptionEntityRenderer(EntityRendererProvider.Context context) {
 		super(context);
 	}
 
 	@Override
-	public boolean shouldRender(OrientedContraptionEntity entity, Frustum p_225626_2_, double p_225626_3_,
+	public boolean shouldRender(OrientedContraptionEntity entity, Frustum frustum, double cameraX, double cameraY,
-		double p_225626_5_, double p_225626_7_) {
+			double cameraZ) {
-		if (!super.shouldRender(entity, p_225626_2_, p_225626_3_, p_225626_5_, p_225626_7_))
+		if (!super.shouldRender(entity, frustum, cameraX, cameraY, cameraZ))
 			return false;
 		if (entity.getContraption()
 				  .getType() == ContraptionType.MOUNTED && entity.getVehicle() == null)
 			return false;
 		return true;
 	}
-
 }

src/main/java/com/simibubi/create/content/contraptions/render/SBBContraptionManager.java

@@ -1,127 +0,0 @@
-package com.simibubi.create.content.contraptions.render;
-
-import com.jozufozu.flywheel.api.event.RenderStageEvent;
-import com.jozufozu.flywheel.lib.model.ModelUtil;
-import com.mojang.blaze3d.vertex.BufferBuilder;
-import com.mojang.blaze3d.vertex.DefaultVertexFormat;
-import com.mojang.blaze3d.vertex.PoseStack;
-import com.mojang.blaze3d.vertex.VertexConsumer;
-import com.mojang.blaze3d.vertex.VertexFormat;
-import com.simibubi.create.CreateClient;
-import com.simibubi.create.content.contraptions.Contraption;
-import com.simibubi.create.content.contraptions.Contraption.RenderedBlocks;
-import com.simibubi.create.foundation.render.ShadeSeparatingVertexConsumer;
-import com.simibubi.create.foundation.render.SuperByteBuffer;
-import com.simibubi.create.foundation.render.SuperByteBufferCache;
-import com.simibubi.create.foundation.render.VirtualRenderHelper;
-import com.simibubi.create.foundation.utility.Pair;
-import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
-
-import net.minecraft.client.renderer.RenderType;
-import net.minecraft.client.renderer.block.BlockRenderDispatcher;
-import net.minecraft.client.renderer.block.ModelBlockRenderer;
-import net.minecraft.client.renderer.texture.OverlayTexture;
-import net.minecraft.client.resources.model.BakedModel;
-import net.minecraft.core.BlockPos;
-import net.minecraft.util.RandomSource;
-import net.minecraft.world.level.LevelAccessor;
-import net.minecraft.world.level.block.RenderShape;
-import net.minecraft.world.level.block.state.BlockState;
-import net.minecraftforge.client.model.data.ModelData;
-
-public class SBBContraptionManager extends ContraptionRenderingWorld<ContraptionRenderInfo> {
-	public static final SuperByteBufferCache.Compartment<Pair<Contraption, RenderType>> CONTRAPTION = new SuperByteBufferCache.Compartment<>();
-	private static final ThreadLocal<ThreadLocalObjects> THREAD_LOCAL_OBJECTS = ThreadLocal.withInitial(ThreadLocalObjects::new);
-
-	public SBBContraptionManager(LevelAccessor world) {
-		super(world);
-	}
-
-	@Override
-	public void renderLayer(RenderStageEvent event) {
-		super.renderLayer(event);
-//		RenderType type = event.getType();
-//		VertexConsumer consumer = event.buffers.bufferSource()
-//				.getBuffer(type);
-//		visible.forEach(info -> renderContraptionLayerSBB(info, type, consumer));
-//
-//		event.buffers.bufferSource().endBatch(type);
-	}
-
-	@Override
-	public boolean invalidate(Contraption contraption) {
-		for (RenderType chunkBufferLayer : RenderType.chunkBufferLayers()) {
-			CreateClient.BUFFER_CACHE.invalidate(CONTRAPTION, Pair.of(contraption, chunkBufferLayer));
-		}
-		return super.invalidate(contraption);
-	}
-
-	@Override
-	protected ContraptionRenderInfo create(Contraption c) {
-		VirtualRenderWorld renderWorld = ContraptionRenderDispatcher.setupRenderWorld(world, c);
-		return new ContraptionRenderInfo(c, renderWorld);
-	}
-
-	private void renderContraptionLayerSBB(ContraptionRenderInfo renderInfo, RenderType layer, VertexConsumer consumer) {
-		if (!renderInfo.isVisible()) return;
-
-		SuperByteBuffer contraptionBuffer = CreateClient.BUFFER_CACHE.get(CONTRAPTION, Pair.of(renderInfo.contraption, layer), () -> buildStructureBuffer(renderInfo.renderWorld, renderInfo.contraption, layer));
-
-		if (!contraptionBuffer.isEmpty()) {
-			ContraptionMatrices matrices = renderInfo.getMatrices();
-
-			contraptionBuffer.transform(matrices.getModel())
-					.light(matrices.getWorld())
-					.hybridLight()
-					.renderInto(matrices.getViewProjection(), consumer);
-		}
-	}
-
-	private static SuperByteBuffer buildStructureBuffer(VirtualRenderWorld renderWorld, Contraption contraption, RenderType layer) {
-		BlockRenderDispatcher dispatcher = ModelUtil.VANILLA_RENDERER;
-		ModelBlockRenderer renderer = dispatcher.getModelRenderer();
-		ThreadLocalObjects objects = THREAD_LOCAL_OBJECTS.get();
-
-		PoseStack poseStack = objects.poseStack;
-		RandomSource random = objects.random;
-		RenderedBlocks blocks = contraption.getRenderedBlocks();
-
-		ShadeSeparatingVertexConsumer shadeSeparatingWrapper = objects.shadeSeparatingWrapper;
-		BufferBuilder shadedBuilder = objects.shadedBuilder;
-		BufferBuilder unshadedBuilder = objects.unshadedBuilder;
-
-		shadedBuilder.begin(VertexFormat.Mode.QUADS, DefaultVertexFormat.BLOCK);
-		unshadedBuilder.begin(VertexFormat.Mode.QUADS, DefaultVertexFormat.BLOCK);
-		shadeSeparatingWrapper.prepare(shadedBuilder, unshadedBuilder);
-
-		ModelBlockRenderer.enableCaching();
-		for (BlockPos pos : blocks.positions()) {
-			BlockState state = blocks.lookup().apply(pos);
-			if (state.getRenderShape() == RenderShape.MODEL) {
-				BakedModel model = dispatcher.getBlockModel(state);
-				ModelData modelData = contraption.modelData.getOrDefault(pos, ModelData.EMPTY);
-				modelData = model.getModelData(renderWorld, pos, state, modelData);
-				long randomSeed = state.getSeed(pos);
-				random.setSeed(randomSeed);
-				if (model.getRenderTypes(state, random, modelData).contains(layer)) {
-					poseStack.pushPose();
-					poseStack.translate(pos.getX(), pos.getY(), pos.getZ());
-					renderer.tesselateBlock(renderWorld, model, state, pos, poseStack, shadeSeparatingWrapper, true, random, randomSeed, OverlayTexture.NO_OVERLAY, modelData, layer);
-					poseStack.popPose();
-				}
-			}
-		}
-		ModelBlockRenderer.clearCache();
-
-		shadeSeparatingWrapper.clear();
-		return VirtualRenderHelper.endAndCombine(shadedBuilder, unshadedBuilder);
-	}
-
-	private static class ThreadLocalObjects {
-		public final PoseStack poseStack = new PoseStack();
-		public final RandomSource random = RandomSource.createNewThreadLocalInstance();
-		public final ShadeSeparatingVertexConsumer shadeSeparatingWrapper = new ShadeSeparatingVertexConsumer();
-		public final BufferBuilder shadedBuilder = new BufferBuilder(512);
-		public final BufferBuilder unshadedBuilder = new BufferBuilder(512);
-	}
-}

src/main/java/com/simibubi/create/content/decoration/slidingDoor/SlidingDoorMovementBehaviour.java

@@ -32,12 +32,6 @@ import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemp
 import net.minecraft.world.phys.Vec3;
 
 public class SlidingDoorMovementBehaviour implements MovementBehaviour {
-
-	@Override
-	public boolean renderAsNormalBlockEntity() {
-		return true;
-	}
-
 	@Override
 	public boolean mustTickWhileDisabled() {
 		return true;

src/main/java/com/simibubi/create/content/kinetics/belt/BeltVisual.java

@@ -64,7 +64,7 @@ public class BeltVisual extends KineticBlockEntityVisual<BeltBlockEntity> {
             PartialModel beltPartial = BeltRenderer.getBeltPartial(diagonal, start, end, bottom);
             SpriteShiftEntry spriteShift = BeltRenderer.getSpriteShiftEntry(color, diagonal, bottom);
 
-            Instancer<BeltInstance> beltModel = instancerProvider.instancer(AllInstanceTypes.BELTS, Models.partial(beltPartial));
+            Instancer<BeltInstance> beltModel = instancerProvider.instancer(AllInstanceTypes.BELT, Models.partial(beltPartial));
 
             keys.add(setup(beltModel.createInstance(), bottom, spriteShift));
 

src/main/java/com/simibubi/create/content/kinetics/deployer/DeployerMovementBehaviour.java

@@ -9,6 +9,7 @@ import javax.annotation.Nullable;
 import org.apache.commons.lang3.tuple.Pair;
 
 import com.jozufozu.flywheel.api.visualization.VisualizationContext;
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.content.contraptions.AbstractContraptionEntity;
@@ -18,7 +19,6 @@ import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.mounted.MountedContraption;
 import com.simibubi.create.content.contraptions.render.ActorVisual;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.content.kinetics.deployer.DeployerBlockEntity.Mode;
 import com.simibubi.create.content.logistics.filter.FilterItemStack;
 import com.simibubi.create.content.schematics.SchematicInstances;
@@ -282,20 +282,20 @@ public class DeployerMovementBehaviour implements MovementBehaviour {
 	}
 
 	@Override
-	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
+	public boolean disableBlockEntityRendering() {
-		ContraptionMatrices matrices, MultiBufferSource buffers) {
+		return true;
-		if (!ContraptionRenderDispatcher.canInstance())
-			DeployerRenderer.renderInContraption(context, renderWorld, matrices, buffers);
 	}
 
 	@Override
-	public boolean hasSpecialInstancedRendering() {
+	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
-		return true;
+		ContraptionMatrices matrices, MultiBufferSource buffers) {
+		if (!VisualizationManager.supportsVisualization(context.world))
+			DeployerRenderer.renderInContraption(context, renderWorld, matrices, buffers);
 	}
 
 	@Nullable
 	@Override
-	public ActorVisual createInstance(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
+	public ActorVisual createVisual(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld,
 		MovementContext movementContext) {
 		return new DeployerActorVisual(visualizationContext, simulationWorld, movementContext);
 	}

src/main/java/com/simibubi/create/content/kinetics/deployer/DeployerRenderer.java

@@ -13,7 +13,6 @@ import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllPartialModels;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.content.kinetics.base.IRotate;
 import com.simibubi.create.content.kinetics.base.KineticBlockEntity;
 import com.simibubi.create.content.kinetics.base.KineticBlockEntityRenderer;
@@ -29,6 +28,7 @@ import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
 import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider;
@@ -213,11 +213,11 @@ public class DeployerRenderer extends SafeBlockEntityRenderer<DeployerBlockEntit
 		transform(pole, blockState, true);
 		transform(hand, blockState, false);
 
-		shaft.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+		shaft.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), builder);
-		pole.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+		pole.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), builder);
-		hand.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+		hand.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), builder);
 
 		m.popPose();

src/main/java/com/simibubi/create/content/kinetics/drill/DrillActorVisual.java

@@ -38,7 +38,7 @@ public class DrillActorVisual extends ActorVisual {
         else
             eulerY = facing.toYRot() + ((axis == Direction.Axis.X) ? 180 : 0);
 
-		drillHead = instancerProvider.instancer(AllInstanceTypes.ACTORS, Models.partial(AllPartialModels.DRILL_HEAD))
+		drillHead = instancerProvider.instancer(AllInstanceTypes.ACTOR, Models.partial(AllPartialModels.DRILL_HEAD))
 				.createInstance();
 
         drillHead.setPosition(context.localPos)
@@ -46,12 +46,14 @@ public class DrillActorVisual extends ActorVisual {
                  .setRotationOffset(0)
                  .setRotationAxis(0, 0, 1)
                  .setLocalRotation(new Quaternionf().rotationXYZ(eulerX * Mth.DEG_TO_RAD, eulerY * Mth.DEG_TO_RAD, 0))
-                 .setSpeed(getSpeed(facing));
+                 .setSpeed(getSpeed(facing))
+                 .setChanged();
     }
 
     @Override
     public void beginFrame() {
-        drillHead.setSpeed(getSpeed(facing));
+        drillHead.setSpeed(getSpeed(facing))
+        		.setChanged();
     }
 
     protected float getSpeed(Direction facing) {

src/main/java/com/simibubi/create/content/kinetics/drill/DrillMovementBehaviour.java

@@ -3,11 +3,11 @@ package com.simibubi.create.content.kinetics.drill;
 import javax.annotation.Nullable;
 
 import com.jozufozu.flywheel.api.visualization.VisualizationContext;
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
 import com.simibubi.create.AllTags;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ActorVisual;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.content.kinetics.base.BlockBreakingMovementBehaviour;
 import com.simibubi.create.foundation.damageTypes.CreateDamageSources;
 import com.simibubi.create.foundation.utility.VecHelper;
@@ -38,21 +38,21 @@ public class DrillMovementBehaviour extends BlockBreakingMovementBehaviour {
 	}
 
 	@Override
-	@OnlyIn(value = Dist.CLIENT)
+	public boolean disableBlockEntityRendering() {
-	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
+		return true;
-		ContraptionMatrices matrices, MultiBufferSource buffer) {
-        if (!ContraptionRenderDispatcher.canInstance())
-			DrillRenderer.renderInContraption(context, renderWorld, matrices, buffer);
 	}
 
 	@Override
-	public boolean hasSpecialInstancedRendering() {
+	@OnlyIn(value = Dist.CLIENT)
-		return true;
+	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,
+		ContraptionMatrices matrices, MultiBufferSource buffer) {
+        if (!VisualizationManager.supportsVisualization(context.world))
+			DrillRenderer.renderInContraption(context, renderWorld, matrices, buffer);
 	}
 
 	@Nullable
 	@Override
-	public ActorVisual createInstance(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld, MovementContext movementContext) {
+	public ActorVisual createVisual(VisualizationContext visualizationContext, VirtualRenderWorld simulationWorld, MovementContext movementContext) {
 		return new DrillActorVisual(visualizationContext, simulationWorld, movementContext);
 	}
 

src/main/java/com/simibubi/create/content/kinetics/drill/DrillRenderer.java

@@ -3,7 +3,6 @@ package com.simibubi.create.content.kinetics.drill;
 import com.simibubi.create.AllPartialModels;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.content.kinetics.base.KineticBlockEntityRenderer;
 import com.simibubi.create.foundation.render.CachedBufferer;
 import com.simibubi.create.foundation.render.SuperByteBuffer;
@@ -12,6 +11,7 @@ import com.simibubi.create.foundation.utility.AnimationTickHolder;
 import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider;
@@ -49,7 +49,7 @@ public class DrillRenderer extends KineticBlockEntityRenderer<DrillBlockEntity>
 			.rotateZDegrees(angle)
 			.uncenter()
 			.light(matrices.getWorld(),
-					ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+					LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), buffer.getBuffer(RenderType.solid()));
 	}
 

src/main/java/com/simibubi/create/content/kinetics/saw/SawMovementBehaviour.java

@@ -90,6 +90,11 @@ public class SawMovementBehaviour extends BlockBreakingMovementBehaviour {
 		world.addFreshEntity(entity);
 	}
 
+	@Override
+	public boolean disableBlockEntityRendering() {
+		return true;
+	}
+
 	@Override
 	@OnlyIn(value = Dist.CLIENT)
 	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,

src/main/java/com/simibubi/create/content/kinetics/saw/SawRenderer.java

@@ -9,7 +9,6 @@ import com.mojang.math.Axis;
 import com.simibubi.create.AllPartialModels;
 import com.simibubi.create.content.contraptions.behaviour.MovementContext;
 import com.simibubi.create.content.contraptions.render.ContraptionMatrices;
-import com.simibubi.create.content.contraptions.render.ContraptionRenderDispatcher;
 import com.simibubi.create.content.kinetics.base.KineticBlockEntity;
 import com.simibubi.create.content.kinetics.base.KineticBlockEntityRenderer;
 import com.simibubi.create.foundation.blockEntity.behaviour.filtering.FilteringRenderer;
@@ -21,6 +20,7 @@ import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.foundation.virtualWorld.VirtualRenderWorld;
 
 import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.LevelRenderer;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider;
@@ -198,7 +198,7 @@ public class SawRenderer extends SafeBlockEntityRenderer<SawBlockEntity> {
 		}
 
 		superBuffer.uncenter()
-			.light(matrices.getWorld(), ContraptionRenderDispatcher.getContraptionWorldLight(context, renderWorld))
+			.light(matrices.getWorld(), LevelRenderer.getLightColor(renderWorld, context.localPos))
 			.renderInto(matrices.getViewProjection(), buffer.getBuffer(RenderType.cutoutMipped()));
 	}
 

src/main/java/com/simibubi/create/content/logistics/funnel/FunnelMovementBehaviour.java

@@ -119,9 +119,4 @@ public class FunnelMovementBehaviour implements MovementBehaviour {
 		}
 	}
 
-	@Override
-	public boolean renderAsNormalBlockEntity() {
-		return true;
-	}
-
 }

src/main/java/com/simibubi/create/content/logistics/funnel/FunnelVisual.java

@@ -33,7 +33,7 @@ public class FunnelVisual extends AbstractBlockEntityVisual<FunnelBlockEntity> i
 
 		PartialModel flapPartial = (blockState.getBlock() instanceof FunnelBlock ? AllPartialModels.FUNNEL_FLAP
 				: AllPartialModels.BELT_FUNNEL_FLAP);
-        Instancer<FlapInstance> model = instancerProvider.instancer(AllInstanceTypes.FLAPS, Models.partial(flapPartial));
+        Instancer<FlapInstance> model = instancerProvider.instancer(AllInstanceTypes.FLAP, Models.partial(flapPartial));
 
         int blockLight = level.getBrightness(LightLayer.BLOCK, pos);
         int skyLight = level.getBrightness(LightLayer.SKY, pos);

src/main/java/com/simibubi/create/content/logistics/tunnel/BeltTunnelVisual.java

@@ -31,7 +31,7 @@ public class BeltTunnelVisual extends AbstractBlockEntityVisual<BeltTunnelBlockE
 	}
 
 	private void setupFlaps(float partialTick) {
-		Instancer<FlapInstance> model = instancerProvider.instancer(AllInstanceTypes.FLAPS, Models.partial(AllPartialModels.BELT_TUNNEL_FLAP));
+		Instancer<FlapInstance> model = instancerProvider.instancer(AllInstanceTypes.FLAP, Models.partial(AllPartialModels.BELT_TUNNEL_FLAP));
 
 		int blockLight = level.getBrightness(LightLayer.BLOCK, pos);
 		int skyLight = level.getBrightness(LightLayer.SKY, pos);

src/main/java/com/simibubi/create/content/processing/basin/BasinMovementBehaviour.java

@@ -22,11 +22,6 @@ public class BasinMovementBehaviour implements MovementBehaviour {
 		return map;
 	}
 
-	@Override
-	public boolean renderAsNormalBlockEntity() {
-		return true;
-	}
-
 	@Override
 	public void tick(MovementContext context) {
 		MovementBehaviour.super.tick(context);

src/main/java/com/simibubi/create/content/processing/burner/BlazeBurnerMovementBehaviour.java

@@ -30,11 +30,6 @@ import net.minecraftforge.api.distmarker.OnlyIn;
 
 public class BlazeBurnerMovementBehaviour implements MovementBehaviour {
 
-	@Override
-	public boolean renderAsNormalBlockEntity() {
-		return false;
-	}
-
 	@Override
 	public ItemStack canBeDisabledVia(MovementContext context) {
 		return null;
@@ -117,6 +112,11 @@ public class BlazeBurnerMovementBehaviour implements MovementBehaviour {
 		return false;
 	}
 
+	@Override
+	public boolean disableBlockEntityRendering() {
+		return true;
+	}
+
 	@Override
 	@OnlyIn(Dist.CLIENT)
 	public void renderInContraption(MovementContext context, VirtualRenderWorld renderWorld,

src/main/java/com/simibubi/create/content/trains/entity/CarriageContraption.java

@@ -254,17 +254,17 @@ public class CarriageContraption extends Contraption {
 		return secondBogeyPos;
 	}
 
-	private Collection<BlockEntity> specialRenderedBEsOutsidePortal = new ArrayList<>();
+	private Collection<BlockEntity> renderedBEsOutsidePortal = new ArrayList<>();
 
 	@Override
 	public RenderedBlocks getRenderedBlocks() {
 		if (notInPortal())
 			return super.getRenderedBlocks();
 
-		specialRenderedBEsOutsidePortal = new ArrayList<>();
+		renderedBEsOutsidePortal = new ArrayList<>();
-		specialRenderedBlockEntities.stream()
+		renderedBlockEntities.stream()
 			.filter(be -> !isHiddenInPortal(be.getBlockPos()))
-			.forEach(specialRenderedBEsOutsidePortal::add);
+			.forEach(renderedBEsOutsidePortal::add);
 
 		Map<BlockPos, BlockState> values = new HashMap<>();
 		blocks.forEach((pos, info) -> {
@@ -278,10 +278,10 @@ public class CarriageContraption extends Contraption {
 	}
 
 	@Override
-	public Collection<BlockEntity> getSpecialRenderedBEs() {
+	public Collection<BlockEntity> getRenderedBEs() {
 		if (notInPortal())
-			return super.getSpecialRenderedBEs();
+			return super.getRenderedBEs();
-		return specialRenderedBEsOutsidePortal;
+		return renderedBEsOutsidePortal;
 	}
 
 	@Override

src/main/java/com/simibubi/create/foundation/events/ClientEvents.java

@@ -12,6 +12,7 @@ import com.simibubi.create.content.contraptions.minecart.CouplingHandlerClient;
 import com.simibubi.create.content.contraptions.minecart.CouplingPhysics;
 import com.simibubi.create.content.contraptions.minecart.CouplingRenderer;
 import com.simibubi.create.content.contraptions.minecart.capability.CapabilityMinecartController;
+import com.simibubi.create.content.contraptions.render.ContraptionRenderInfoManager;
 import com.simibubi.create.content.decoration.girder.GirderWrenchBehavior;
 import com.simibubi.create.content.equipment.armor.BacktankArmorLayer;
 import com.simibubi.create.content.equipment.armor.DivingHelmetItem;
@@ -155,6 +156,7 @@ public class ClientEvents {
 		PlacementHelpers.tick();
 		CreateClient.OUTLINER.tickOutlines();
 		CreateClient.GHOST_BLOCKS.tickGhosts();
+		ContraptionRenderInfoManager.tickFor(world);
 		BlueprintOverlayRenderer.tick();
 		ToolboxHandlerClient.clientTick();
 		TrackTargetingClient.clientTick();

src/main/java/com/simibubi/create/foundation/render/AllInstanceTypes.java

@@ -19,8 +19,6 @@ import net.minecraftforge.api.distmarker.OnlyIn;
 
 @OnlyIn(Dist.CLIENT)
 public class AllInstanceTypes {
-	// FIXME: optimize layouts/pack fields together if possible
-
 	public static final InstanceType<RotatingInstance> ROTATING = SimpleInstanceType.builder(RotatingInstance::new)
 			.cullShader(asResource("instance/cull/rotating.glsl"))
 			.vertexShader(asResource("instance/rotating.vert"))
@@ -51,7 +49,8 @@ public class AllInstanceTypes {
 				MemoryUtil.memPutByte(ptr + 34, instance.rotationAxisZ);
 			})
 			.register();
-	public static final InstanceType<BeltInstance> BELTS = SimpleInstanceType.builder(BeltInstance::new)
+
+	public static final InstanceType<BeltInstance> BELT = SimpleInstanceType.builder(BeltInstance::new)
 			.cullShader(asResource("instance/cull/belt.glsl"))
 			.vertexShader(asResource("instance/belt.vert"))
 			.layout(LayoutBuilder.create()
@@ -92,9 +91,10 @@ public class AllInstanceTypes {
 				MemoryUtil.memPutFloat(ptr + 72, instance.scrollMult);
 			})
 			.register();
-	public static final InstanceType<ActorInstance> ACTORS = SimpleInstanceType.builder(ActorInstance::new)
+
-			.cullShader(asResource("instance/cull/contraption_actor.glsl"))
+	public static final InstanceType<ActorInstance> ACTOR = SimpleInstanceType.builder(ActorInstance::new)
-			.vertexShader(asResource("instance/contraption_actor.vert"))
+			.cullShader(asResource("instance/cull/actor.glsl"))
+			.vertexShader(asResource("instance/actor.vert"))
 			.layout(LayoutBuilder.create()
 					.vector("pos", FloatRepr.FLOAT, 3)
 					.vector("light", IntegerRepr.SHORT, 2)
@@ -126,7 +126,7 @@ public class AllInstanceTypes {
 			.register();
 
 	// TODO: remove
-	public static final InstanceType<FlapInstance> FLAPS = SimpleInstanceType.builder(FlapInstance::new)
+	public static final InstanceType<FlapInstance> FLAP = SimpleInstanceType.builder(FlapInstance::new)
 			.cullShader(asResource("instance/cull/flap.glsl"))
 			.vertexShader(asResource("instance/flap.vert"))
 			.layout(LayoutBuilder.create()

src/main/java/com/simibubi/create/foundation/render/BlockEntityRenderHelper.java

@@ -7,7 +7,7 @@ import javax.annotation.Nullable;
 import org.joml.Matrix4f;
 import org.joml.Vector4f;
 
-import com.jozufozu.flywheel.api.backend.BackendManager;
+import com.jozufozu.flywheel.api.visualization.VisualizationManager;
 import com.jozufozu.flywheel.impl.visualization.VisualizationHelper;
 import com.jozufozu.flywheel.lib.transform.TransformStack;
 import com.mojang.blaze3d.vertex.PoseStack;
@@ -50,7 +50,7 @@ public class BlockEntityRenderHelper {
 		Iterator<BlockEntity> iterator = customRenderBEs.iterator();
 		while (iterator.hasNext()) {
 			BlockEntity blockEntity = iterator.next();
-			if (BackendManager.isBackendOn() && VisualizationHelper.shouldSkipRender(blockEntity))
+			if (VisualizationManager.supportsVisualization(world) && VisualizationHelper.shouldSkipRender(blockEntity))
 				continue;
 
 			BlockEntityRenderer<BlockEntity> renderer = Minecraft.getInstance().getBlockEntityRenderDispatcher().getRenderer(blockEntity);