interface GPURenderPassDepthStencilAttachmentPropertiesview: GPUTextureViewoptionaldepthClearValue: numberoptionaldepthLoadOp: GPULoadOpoptionaldepthStoreOp: GPUStoreOpoptionaldepthReadOnly: booleanoptionalstencilClearValue: numberoptionalstencilLoadOp: GPULoadOpoptionalstencilStoreOp: GPUStoreOpoptionalstencilReadOnly: boolean