@class NSString; @protocol MTLDevice; @interface _MTLAccelerationStructureCommandEncoder : _MTLCommandEncoder <MTLAccelerationStructureCommandEncoderSPI> @property (readonly) id<MTLDevice> device; @property (copy) NSString *label; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)waitForFence:(id)a0; - (void)updateFence:(id)a0; - (void)useHeaps:(const id *)a0 count:(unsigned long long)a1; - (void)useResource:(id)a0 usage:(unsigned long long)a1; - (void)sampleCountersInBuffer:(id)a0 atSampleIndex:(unsigned long long)a1 withBarrier:(BOOL)a2; - (void)useHeap:(id)a0; - (void)useResources:(const id *)a0 count:(unsigned long long)a1 usage:(unsigned long long)a2; - (void)serializeAccelerationStructure:(id)a0 toBuffer:(id)a1 serializedBufferOffset:(unsigned long long)a2; - (void)buildAccelerationStructure:(id)a0 descriptor:(id)a1 scratchBuffer:(id)a2 scratchBufferOffset:(unsigned long long)a3; - (void)copyAccelerationStructure:(id)a0 toAccelerationStructure:(id)a1; - (void)copyAndCompactAccelerationStructure:(id)a0 toAccelerationStructure:(id)a1; - (void)deserializeAccelerationStructure:(id)a0 fromBuffer:(id)a1 serializedBufferOffset:(unsigned long long)a2; - (void)deserializeAccelerationStructure:(id)a0 primitiveAccelerationStructures:(id)a1 fromBuffer:(id)a2 serializedBufferOffset:(unsigned long long)a3; - (void)deserializeInstanceAccelerationStructure:(id)a0 primitiveAccelerationStructures:(id)a1 fromBuffer:(id)a2 serializedBufferOffset:(unsigned long long)a3; - (void)deserializeInstanceAccelerationStructure:(id)a0 primitiveAccelerationStructures:(id)a1 fromBuffer:(id)a2 serializedBufferOffset:(unsigned long long)a3 withDescriptor:(id)a4; - (void)deserializePrimitiveAccelerationStructure:(id)a0 fromBuffer:(id)a1 serializedBufferOffset:(unsigned long long)a2; - (void)deserializePrimitiveAccelerationStructure:(id)a0 fromBuffer:(id)a1 serializedBufferOffset:(unsigned long long)a2 withDescriptor:(id)a3; - (void)refitAccelerationStructure:(id)a0 descriptor:(id)a1 destination:(id)a2 scratchBuffer:(id)a3 scratchBufferOffset:(unsigned long long)a4; - (void)refitAccelerationStructure:(id)a0 descriptor:(id)a1 destination:(id)a2 scratchBuffer:(id)a3 scratchBufferOffset:(unsigned long long)a4 options:(unsigned long long)a5; - (void)serializeInstanceAccelerationStructure:(id)a0 primitiveAccelerationStructures:(id)a1 toBuffer:(id)a2 serializedBufferOffset:(unsigned long long)a3; - (void)serializePrimitiveAccelerationStructure:(id)a0 toBuffer:(id)a1 serializedBufferOffset:(unsigned long long)a2; - (void)writeAccelerationStructureSerializationData:(id)a0 toBuffer:(id)a1 offset:(unsigned long long)a2; - (void)writeAccelerationStructureTraversalDepth:(id)a0 toBuffer:(id)a1 offset:(unsigned long long)a2; - (void)writeCompactedAccelerationStructureSize:(id)a0 toBuffer:(id)a1 offset:(unsigned long long)a2; - (void)writeCompactedAccelerationStructureSize:(id)a0 toBuffer:(id)a1 offset:(unsigned long long)a2 sizeDataType:(unsigned long long)a3; - (void)writeDeserializedAccelerationStructureSize:(id)a0 serializedOffset:(unsigned long long)a1 toBuffer:(id)a2 sizeBufferOffset:(unsigned long long)a3; - (void)writeDeserializedPrimitiveAccelerationStructureSizes:(id)a0 serializedOffset:(unsigned long long)a1 toBuffer:(id)a2 sizesBufferOffset:(unsigned long long)a3; - (void)writeGenericBVHStructureOfAccelerationStructure:(id)a0 headerBuffer:(id)a1 headerBufferOffset:(unsigned long long)a2 innerNodeBuffer:(id)a3 innerNodeBufferOffset:(unsigned long long)a4 leafNodeBuffer:(id)a5 leafNodeBufferOffset:(unsigned long long)a6 primitiveBuffer:(id)a7 primitiveBufferOffset:(unsigned long long)a8 geometryBuffer:(id)a9 geometryOffset:(unsigned long long)a10 instanceTransformBuffer:(id)a11 instanceTransformOffset:(unsigned long long)a12; - (BOOL)writeGenericBVHStructureOfAccelerationStructure:(id)a0 into:(id)a1; - (BOOL)writeGenericBVHStructureSizesOfAccelerationStructure:(id)a0 into:(id)a1; - (void)writeGenericBVHStructureSizesOfAccelerationStructure:(id)a0 toBuffer:(id)a1 sizesBufferOffset:(unsigned long long)a2; - (void)writeGeometryOfAccelerationStructure:(id)a0 toBuffer:(id)a1 geometryBufferOffset:(unsigned long long)a2; - (void)writeGeometrySizeOfAccelerationStructure:(id)a0 toBuffer:(id)a1 sizeBufferOffset:(unsigned long long)a2; - (void)writeSerializedAccelerationStructureSize:(id)a0 toBuffer:(id)a1 sizeBufferOffset:(unsigned long long)a2; @end