Remove bounding box class

.ruby-version

@@ -0,0 +1 @@
+3.3.11

CLAUDE.md

@@ -44,6 +44,7 @@ mdl .            # Markdown files
 ### Rendering Pipeline
 
 The engine uses a **deferred rendering pipeline** implemented in Metal. Shaders live in `Engine/Shaders/` and cover:
+
 - PBR shading with normal mapping and translucency
 - Shadow mapping for point, spot, and directional lights (PCF soft shadows)
 - Post-processing: bloom, motion blur, film grain, vignette, distance fog
@@ -55,10 +56,10 @@ Scenes are built from nodes in `Engine/Core/Organization/`. The scene graph supp
 
 ### Pipeline from Asset to Frame
 
-1. **Import** (`Engine/Core/Import/`) — USDZ models and height-map meshes are loaded via Model I/O.
-2. **Translation** (`Engine/Core/Translation/`) — Scene descriptions are validated and converted to render-ready representations with render masks.
-3. **Rendering** (`Engine/Core/Rendering/`) — The `Transcriber` drives the deferred pipeline each frame, consuming scene descriptions.
-4. **Buffers** (`Engine/Core/Buffers/`) — `DynamicBuffer` and `FlatTree` manage GPU-visible memory; `DataBuffer` wraps raw Metal buffers.
+- **Import** (`Engine/Core/Import/`) — USDZ models and height-map meshes are loaded via Model I/O.
+- **Translation** (`Engine/Core/Translation/`) — Scene descriptions are validated and converted to render-ready representations with render masks.
+- **Rendering** (`Engine/Core/Rendering/`) — The `Transcriber` drives the deferred pipeline each frame, consuming scene descriptions.
+- **Buffers** (`Engine/Core/Buffers/`) — `DynamicBuffer` and `FlatTree` manage GPU-visible memory; `DataBuffer` wraps raw Metal buffers.
 
 ### Engine Entry Point
 

Engine.xcodeproj/project.pbxproj

@@ -261,7 +261,6 @@
 		569D923D273DD594004FDFAC /* PNBound.swift in Sources */ = {isa = PBXBuildFile; fileRef = 569D923C273DD594004FDFAC /* PNBound.swift */; };
 		569D9242273E7EED004FDFAC /* Color.metal in Sources */ = {isa = PBXBuildFile; fileRef = 569D9241273E7EED004FDFAC /* Color.metal */; };
 		569D9244273E81DD004FDFAC /* VertexP+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 569D9243273E81DD004FDFAC /* VertexP+Extension.swift */; };
-		569D9246273EA5F6004FDFAC /* PNBoundingBox.swift in Sources */ = {isa = PBXBuildFile; fileRef = 569D9245273EA5F6004FDFAC /* PNBoundingBox.swift */; };
 		569F10FE2847A6D4005046CC /* simd_float3+Alias.swift in Sources */ = {isa = PBXBuildFile; fileRef = 569F10FD2847A6D4005046CC /* simd_float3+Alias.swift */; };
 		569F11002847A722005046CC /* simd_float4+Alias.swift in Sources */ = {isa = PBXBuildFile; fileRef = 569F10FF2847A722005046CC /* simd_float4+Alias.swift */; };
 		56A0CD2B28576D2600EBB890 /* PNDynamicTexture.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56A0CD2A28576D2600EBB890 /* PNDynamicTexture.swift */; };
@@ -280,7 +279,7 @@
 		56ADD2F4273707C500107E24 /* PNAmbientJob.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56ADD2F3273707C500107E24 /* PNAmbientJob.swift */; };
 		56ADD2F6273707E200107E24 /* Ambient.metal in Sources */ = {isa = PBXBuildFile; fileRef = 56ADD2F5273707E200107E24 /* Ambient.metal */; };
 		56B32FE728496D3200190D6A /* PNParticleSystem.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56B32FE628496D3200190D6A /* PNParticleSystem.swift */; };
-		56B65DEC273ED4CE00DB927E /* PNIBoundingBoxInteractor+Tests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56B65DEB273ED4CE00DB927E /* PNIBoundingBoxInteractor+Tests.swift */; };
+		56B65DEC273ED4CE00DB927E /* PNIBoundInteractor+Extended+Tests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56B65DEB273ED4CE00DB927E /* PNIBoundInteractor+Extended+Tests.swift */; };
 		56B65DEF273EE06300DB927E /* PNICullingController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56B65DEE273EE06300DB927E /* PNICullingController.swift */; };
 		56B6AFAC28A259C800266421 /* PNPaletteGenerator.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56B6AFAB28A259C800266421 /* PNPaletteGenerator.swift */; };
 		56B6AFAE28A259D300266421 /* PNIPaletteGenerator.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56B6AFAD28A259D300266421 /* PNIPaletteGenerator.swift */; };
@@ -303,14 +302,11 @@
 		56D12AD027231DAD00550530 /* RawRepresentable+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D12ACF27231DAD00550530 /* RawRepresentable+Extension.swift */; };
 		56D7ED3F274C36F200A6C25D /* PNBoundInteractor.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED3E274C36F200A6C25D /* PNBoundInteractor.swift */; };
 		56D7ED41274C372800A6C25D /* PNIBoundInteractor.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED40274C372800A6C25D /* PNIBoundInteractor.swift */; };
-		56D7ED43274C381400A6C25D /* PNBoundingBoxInteractor.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED42274C381400A6C25D /* PNBoundingBoxInteractor.swift */; };
-		56D7ED45274C3AD400A6C25D /* PNIBoundingBoxInteractor.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED44274C3AD400A6C25D /* PNIBoundingBoxInteractor.swift */; };
 		56D7ED4D274C52E000A6C25D /* PNAssetLoader.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED4C274C52E000A6C25D /* PNAssetLoader.swift */; };
 		56D7ED4F274C52EA00A6C25D /* PNIAssetLoader.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED4E274C52EA00A6C25D /* PNIAssetLoader.swift */; };
 		56D7ED52274C535F00A6C25D /* PNSceneLoader.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED51274C535F00A6C25D /* PNSceneLoader.swift */; };
 		56D7ED54274C536700A6C25D /* PNISceneLoader.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED53274C536700A6C25D /* PNISceneLoader.swift */; };
 		56D7ED5A274C605C00A6C25D /* PNCullingController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED59274C605C00A6C25D /* PNCullingController.swift */; };
-		56D7ED5C274C611C00A6C25D /* PNBoundingBox+Alias.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED5B274C611C00A6C25D /* PNBoundingBox+Alias.swift */; };
 		56D7ED5E274C617200A6C25D /* ModelUniforms+Alias.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D7ED5D274C617200A6C25D /* ModelUniforms+Alias.swift */; };
 		56D8C4122739D404005E58E3 /* SpotLight+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56D8C4112739D404005E58E3 /* SpotLight+Extension.swift */; };
 		56DF90DC29A6447C002A49E7 /* simd_float3x3+Alias.swift in Sources */ = {isa = PBXBuildFile; fileRef = 56DF90DB29A6447C002A49E7 /* simd_float3x3+Alias.swift */; };
@@ -636,7 +632,6 @@
 		569D9240273E7EE6004FDFAC /* Color.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = Color.h; sourceTree = "<group>"; };
 		569D9241273E7EED004FDFAC /* Color.metal */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.metal; path = Color.metal; sourceTree = "<group>"; };
 		569D9243273E81DD004FDFAC /* VertexP+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "VertexP+Extension.swift"; sourceTree = "<group>"; };
-		569D9245273EA5F6004FDFAC /* PNBoundingBox.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNBoundingBox.swift; sourceTree = "<group>"; };
 		569F10FD2847A6D4005046CC /* simd_float3+Alias.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "simd_float3+Alias.swift"; sourceTree = "<group>"; };
 		569F10FF2847A722005046CC /* simd_float4+Alias.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "simd_float4+Alias.swift"; sourceTree = "<group>"; };
 		56A0CD2A28576D2600EBB890 /* PNDynamicTexture.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNDynamicTexture.swift; sourceTree = "<group>"; };
@@ -656,7 +651,7 @@
 		56ADD2F3273707C500107E24 /* PNAmbientJob.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNAmbientJob.swift; sourceTree = "<group>"; };
 		56ADD2F5273707E200107E24 /* Ambient.metal */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.metal; path = Ambient.metal; sourceTree = "<group>"; };
 		56B32FE628496D3200190D6A /* PNParticleSystem.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNParticleSystem.swift; sourceTree = "<group>"; };
-		56B65DEB273ED4CE00DB927E /* PNIBoundingBoxInteractor+Tests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "PNIBoundingBoxInteractor+Tests.swift"; sourceTree = "<group>"; };
+		56B65DEB273ED4CE00DB927E /* PNIBoundInteractor+Extended+Tests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "PNIBoundInteractor+Extended+Tests.swift"; sourceTree = "<group>"; };
 		56B65DEE273EE06300DB927E /* PNICullingController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNICullingController.swift; sourceTree = "<group>"; };
 		56B6AFAB28A259C800266421 /* PNPaletteGenerator.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNPaletteGenerator.swift; sourceTree = "<group>"; };
 		56B6AFAD28A259D300266421 /* PNIPaletteGenerator.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNIPaletteGenerator.swift; sourceTree = "<group>"; };
@@ -681,14 +676,11 @@
 		56D12ACF27231DAD00550530 /* RawRepresentable+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "RawRepresentable+Extension.swift"; sourceTree = "<group>"; };
 		56D7ED3E274C36F200A6C25D /* PNBoundInteractor.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNBoundInteractor.swift; sourceTree = "<group>"; };
 		56D7ED40274C372800A6C25D /* PNIBoundInteractor.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNIBoundInteractor.swift; sourceTree = "<group>"; };
-		56D7ED42274C381400A6C25D /* PNBoundingBoxInteractor.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNBoundingBoxInteractor.swift; sourceTree = "<group>"; };
-		56D7ED44274C3AD400A6C25D /* PNIBoundingBoxInteractor.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNIBoundingBoxInteractor.swift; sourceTree = "<group>"; };
 		56D7ED4C274C52E000A6C25D /* PNAssetLoader.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNAssetLoader.swift; sourceTree = "<group>"; };
 		56D7ED4E274C52EA00A6C25D /* PNIAssetLoader.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNIAssetLoader.swift; sourceTree = "<group>"; };
 		56D7ED51274C535F00A6C25D /* PNSceneLoader.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNSceneLoader.swift; sourceTree = "<group>"; };
 		56D7ED53274C536700A6C25D /* PNISceneLoader.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNISceneLoader.swift; sourceTree = "<group>"; };
 		56D7ED59274C605C00A6C25D /* PNCullingController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PNCullingController.swift; sourceTree = "<group>"; };
-		56D7ED5B274C611C00A6C25D /* PNBoundingBox+Alias.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "PNBoundingBox+Alias.swift"; sourceTree = "<group>"; };
 		56D7ED5D274C617200A6C25D /* ModelUniforms+Alias.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "ModelUniforms+Alias.swift"; sourceTree = "<group>"; };
 		56D8C4112739D404005E58E3 /* SpotLight+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "SpotLight+Extension.swift"; sourceTree = "<group>"; };
 		56DF90DB29A6447C002A49E7 /* simd_float3x3+Alias.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "simd_float3x3+Alias.swift"; sourceTree = "<group>"; };
@@ -916,7 +908,6 @@
 			isa = PBXGroup;
 			children = (
 				56E011892840FE90007859F2 /* Bound */,
-				56D7ED49274C4BEB00A6C25D /* BoundingBox */,
 			);
 			path = Bounds;
 			sourceTree = "<group>";
@@ -1556,7 +1547,6 @@
 				561666C42719E2CC000063B1 /* PNFlatTree+Alias.swift */,
 				56924AE3271A181600FF3E06 /* PNIAnimatedValue+Alias.swift */,
 				56270168272B556500071620 /* PNAnimatedTransform+Alias.swift */,
-				56D7ED5B274C611C00A6C25D /* PNBoundingBox+Alias.swift */,
 				56D7ED5D274C617200A6C25D /* ModelUniforms+Alias.swift */,
 				56FA634128AD161900D857A6 /* PNNode+Alias.swift */,
 			);
@@ -2069,9 +2059,6 @@
 		56D7ED46274C3B2400A6C25D /* BoundingBox */ = {
 			isa = PBXGroup;
 			children = (
-				569D9245273EA5F6004FDFAC /* PNBoundingBox.swift */,
-				56D7ED44274C3AD400A6C25D /* PNIBoundingBoxInteractor.swift */,
-				56D7ED42274C381400A6C25D /* PNBoundingBoxInteractor.swift */,
 			);
 			path = BoundingBox;
 			sourceTree = "<group>";
@@ -2088,14 +2075,6 @@
 			path = Bound;
 			sourceTree = "<group>";
 		};
-		56D7ED49274C4BEB00A6C25D /* BoundingBox */ = {
-			isa = PBXGroup;
-			children = (
-				56B65DEB273ED4CE00DB927E /* PNIBoundingBoxInteractor+Tests.swift */,
-			);
-			path = BoundingBox;
-			sourceTree = "<group>";
-		};
 		56D7ED4B274C52C600A6C25D /* AssetLoader */ = {
 			isa = PBXGroup;
 			children = (
@@ -2196,6 +2175,7 @@
 		56FA6EE228C66C4C00803314 /* PNIBoundInteractor */ = {
 			isa = PBXGroup;
 			children = (
+				56B65DEB273ED4CE00DB927E /* PNIBoundInteractor+Extended+Tests.swift */,
 				565D37EA28AABD5A000ECCC7 /* PNIBoundInteractor+Tests.swift */,
 				56FA6EE328C66C7000803314 /* PNIBoundInteractorIntersectionPoint+Tests.swift */,
 				56FA6EE528C66C8F00803314 /* PNIBoundInteractorIntersection+Tests.swift */,
@@ -2379,7 +2359,6 @@
 				56E8208F2727FD13002D58C3 /* Date+Extensioin.swift in Sources */,
 				566795EF274FF240005993D7 /* PNIRenderingCoordinatorFactory.swift in Sources */,
 				566795F9274FFE72005993D7 /* PNIWorkloadManagerFactory.swift in Sources */,
-				56D7ED45274C3AD400A6C25D /* PNIBoundingBoxInteractor.swift in Sources */,
 				5686BD9A273C1CD300329FA0 /* PNIStaticBuffer.swift in Sources */,
 				5620C8272754F7DF0098D6FA /* PNIOmniLightNode.swift in Sources */,
 				5635177128AD5AE200807BDA /* PNScenePiece+Extension.swift in Sources */,
@@ -2446,8 +2425,6 @@
 				561667272719E2CD000063B1 /* MTLRenderPassDescriptor+Extension.swift in Sources */,
 				561667382719E2CD000063B1 /* PNMesh.swift in Sources */,
 				56D7ED52274C535F00A6C25D /* PNSceneLoader.swift in Sources */,
-				56D7ED5C274C611C00A6C25D /* PNBoundingBox+Alias.swift in Sources */,
-				56D7ED43274C381400A6C25D /* PNBoundingBoxInteractor.swift in Sources */,
 				563BFC91272898F20003EDB7 /* MDLAnimatedVector3Array+Extension.swift in Sources */,
 				56F7570B2F24302900F5B906 /* PNBoundingBoxCreator.swift in Sources */,
 				56DF90DE29A644BA002A49E7 /* simd_quatf+Alias.swift in Sources */,
@@ -2531,7 +2508,6 @@
 				569D9242273E7EED004FDFAC /* Color.metal in Sources */,
 				56D7ED5A274C605C00A6C25D /* PNCullingController.swift in Sources */,
 				560B5DC52757CEBB00C98F1A /* PNModelReference.swift in Sources */,
-				569D9246273EA5F6004FDFAC /* PNBoundingBox.swift in Sources */,
 				56924AE8271A187400FF3E06 /* PNAnimatedFloat3+Extension.swift in Sources */,
 				566795B8274DC51E005993D7 /* PNMeshNode.swift in Sources */,
 				561666FA2719E2CD000063B1 /* simd_float4+Extension.swift in Sources */,
@@ -2650,7 +2626,7 @@
 				56165BF627444A680025D58B /* PNFlatTree+Tests.swift in Sources */,
 				56416D7427400F66003C99C2 /* PNIDynamicBuffer+Tests.swift in Sources */,
 				561340B328C26A4B00D36F89 /* Data+Extension+Tests.swift in Sources */,
-				56B65DEC273ED4CE00DB927E /* PNIBoundingBoxInteractor+Tests.swift in Sources */,
+				56B65DEC273ED4CE00DB927E /* PNIBoundInteractor+Extended+Tests.swift in Sources */,
 				56FA6EE428C66C7000803314 /* PNIBoundInteractorIntersectionPoint+Tests.swift in Sources */,
 				5677AD3128C151CA00BF822C /* XCTest+Extension.swift in Sources */,
 				560253D72726CCCA00B3A13A /* PNIChronometer+Tests.swift in Sources */,

Engine/Core/Engine/PNIEngine.swift

@@ -68,10 +68,8 @@ public final class PNIEngine: PNEngine {
             assertionFailure("Could not retrieve device from the view")
             return nil
         }
-        let interactor = PNIBoundingBoxInteractor.default
-        let cullingController = PNICullingController(interactor: interactor)
-        let maskGenerator = PNIRenderMaskGenerator(cullingController: cullingController,
-                                                   interactor: interactor)
+        let cullingController = PNICullingController(interactor: PNIBoundInteractor())
+        let maskGenerator = PNIRenderMaskGenerator(cullingController: cullingController)
         return PNIEngine(view: view,
                          renderingSize: renderingSize,
                          scene: scene,

Engine/Core/Engine/Workload/Factories/PNIThreadedWorkloadManagerFactory.swift

@@ -12,7 +12,9 @@ public struct PNIThreadedWorkloadManagerFactory: PNWorkloadManagerFactory {
               let bufferStoreC = bufferStoreFactory.new() else {
                   return nil
         }
-        return PNIThreadedWorkloadManager(bufferStores: (bufferStoreA, bufferStoreB, bufferStoreC),
+        return PNIThreadedWorkloadManager(bufferStores: [bufferStoreA,
+                                                         bufferStoreB,
+                                                         bufferStoreC],
                                           renderingCoordinator: renderingCoordinator,
                                           renderMaskGenerator: renderMaskGenerator,
                                           transcriber: PNITranscriber.default)

Engine/Core/Engine/Workload/WorkloadManager/PNIThreadedWorkloadManager.swift

@@ -16,17 +16,18 @@ public class PNIThreadedWorkloadManager: PNWorkloadManager {
     private var writeIndex = 0
     private let semaphore = DispatchSemaphore(value: 3)
     private var previousFrameScene: PNSceneDescription?
-    public init(bufferStores: (PNBufferStore, PNBufferStore, PNBufferStore),
+    public init(bufferStores: [PNBufferStore],
                 renderingCoordinator: PNRenderingCoordinator,
                 renderMaskGenerator: PNRenderMaskGenerator,
                 transcriber: PNTranscriber) {
+        precondition(bufferStores.count == 3, "Buffer stores must contain exactly 3 items")
         self.renderingCoordinator = renderingCoordinator
         self.transcriber = transcriber
         self.renderMaskGenerator = renderMaskGenerator
-        supplies = [
-            PNFrameSupply(scene: PNSceneDescription(), bufferStore: bufferStores.0, mask: .empty),
-            PNFrameSupply(scene: PNSceneDescription(), bufferStore: bufferStores.1, mask: .empty),
-            PNFrameSupply(scene: PNSceneDescription(), bufferStore: bufferStores.2, mask: .empty)
+        self.supplies = [
+            PNFrameSupply(scene: PNSceneDescription(), bufferStore: bufferStores[0], mask: .empty),
+            PNFrameSupply(scene: PNSceneDescription(), bufferStore: bufferStores[1], mask: .empty),
+            PNFrameSupply(scene: PNSceneDescription(), bufferStore: bufferStores[2], mask: .empty)
         ]
     }
     public func draw(sceneGraph: PNScene, taskQueue: PNRepeatableTaskQueue) {
@@ -40,7 +41,7 @@ public class PNIThreadedWorkloadManager: PNWorkloadManager {
             nodeUpdate.update(rootNode: sceneGraph.rootNode)
             let scene = transcriber.transcribe(scene: sceneGraph)
             if PNDefaults.shared.debug.boundingBoxes {
-                let geometry = PNBoundingBoxCreator.vertices(boundingBoxes: scene.boundingBoxes)
+                let geometry = PNBoundingBoxCreator.vertices(bounds: scene.bounds)
                 slot.bufferStore.boundingBoxes.upload(data: geometry)
             }
             slot.bufferStore.matrixPalettes.upload(data: scene.palettes)

Engine/Core/Engine/Workload/WorkloadManager/PNIWorkloadManager.swift

@@ -26,7 +26,7 @@ public class PNIWorkloadManager: PNWorkloadManager {
         nodeUpdate.update(rootNode: sceneGraph.rootNode)
         let scene = transcriber.transcribe(scene: sceneGraph)
         if PNDefaults.shared.debug.boundingBoxes {
-            let geometry = PNBoundingBoxCreator.vertices(boundingBoxes: scene.boundingBoxes)
+            let geometry = PNBoundingBoxCreator.vertices(bounds: scene.bounds)
             bufferStore.boundingBoxes.upload(data: geometry)
         }
         bufferStore.matrixPalettes.upload(data: scene.palettes)