// swift-interface-format-version: 1.0
// swift-compiler-version: Apple Swift version 5.7.1 (swiftlang-5.7.1.134.4 clang-1400.0.29.51)
// swift-module-flags: -target x86_64-apple-macos13.1 -enable-objc-interop -autolink-force-load -enable-library-evolution -module-link-name swiftMetal -swift-version 5 -enforce-exclusivity=checked -O -library-level api -module-name Metal
// swift-module-flags-ignorable: -enable-bare-slash-regex -user-module-version 306.3.4
@_exported import Metal
import Swift
import _Concurrency
import _StringProcessing
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLBlitCommandEncoder {
  public func fill(buffer: Metal.MTLBuffer, range: Swift.Range<Swift.Int>, value: Swift.UInt8)
  @available(macOS 10.14, iOS 12.0, tvOS 12.0, *)
  public func resetCommandsInBuffer(_ buffer: Metal.MTLIndirectCommandBuffer, range: Swift.Range<Swift.Int>)
  @available(macOS 10.14, iOS 12.0, tvOS 12.0, *)
  public func copyIndirectCommandBuffer(_ buffer: Metal.MTLIndirectCommandBuffer, sourceRange: Swift.Range<Swift.Int>, destination: Metal.MTLIndirectCommandBuffer, destinationIndex: Swift.Int)
  @available(macOS 10.14, iOS 12.0, tvOS 12.0, *)
  public func optimizeIndirectCommandBuffer(_ buffer: Metal.MTLIndirectCommandBuffer, range: Swift.Range<Swift.Int>)
  @available(macOS 11.0, iOS 14.0, tvOS 14.0, *)
  public func resolveCounters(_ sampleBuffer: Metal.MTLCounterSampleBuffer, range: Swift.Range<Swift.Int>, destinationBuffer: Metal.MTLBuffer, destinationOffset: Swift.Int)
}
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLBuffer {
  @available(macOS 10.11, macCatalyst 14.0, *)
  @available(iOS, unavailable)
  @available(tvOS, unavailable)
  public func didModifyRange(_ range: Swift.Range<Swift.Int>)
  @available(macOS 10.12, iOS 10.0, tvOS 10.0, *)
  public func addDebugMarker(_ marker: Swift.String, range: Swift.Range<Swift.Int>)
}
@available(macOS 11.0, iOS 14.0, tvOS 14.0, *)
public struct MTLLogContainer : Swift.Sequence {
  public typealias Element = Metal.MTLFunctionLog
  public struct Iterator : Swift.IteratorProtocol {
    public mutating func next() -> Metal.MTLLogContainer.Element?
    public typealias Element = Metal.MTLLogContainer.Element
  }
  public func makeIterator() -> Metal.MTLLogContainer.Iterator
}
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLCommandBuffer {
  @available(macOS 11.0, iOS 14.0, tvOS 14.0, *)
  public var logs: Metal.MTLLogContainer {
    get
  }
}
@available(macOS 11.0, iOS 14.0, *)
@available(tvOS, unavailable)
extension Metal.MTLAccelerationStructureCommandEncoder {
  public func useResources(_ resources: [Metal.MTLResource], usage: Metal.MTLResourceUsage)
  public func useHeaps(_ heaps: [Metal.MTLHeap])
}
@available(macOS 11.0, iOS 14.0, *)
@available(tvOS, unavailable)
extension Metal.MTLVisibleFunctionTable {
  public func setFunctions(_ functions: [Metal.MTLFunctionHandle?], range: Swift.Range<Swift.Int>)
}
@available(macOS 11.0, iOS 14.0, *)
@available(tvOS, unavailable)
extension Metal.MTLIntersectionFunctionTable {
  public func setBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>)
  public func setFunctions(_ functions: [Metal.MTLFunctionHandle?], range: Swift.Range<Swift.Int>)
  public func setVisibleFunctionTables(_ functionTables: [Metal.MTLVisibleFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
}
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLComputeCommandEncoder {
  @available(macOS 10.13, iOS 11.0, tvOS 11.0, *)
  public func useResources(_ resources: [Metal.MTLResource], usage: Metal.MTLResourceUsage)
  @available(macOS 10.13, iOS 11.0, tvOS 11.0, *)
  public func useHeaps(_ heaps: [Metal.MTLHeap])
  public func setBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>)
  public func setTextures(_ textures: [Metal.MTLTexture?], range: Swift.Range<Swift.Int>)
  public func setSamplerStates(_ samplers: [Metal.MTLSamplerState?], range: Swift.Range<Swift.Int>)
  public func setSamplerStates(_ samplers: [Metal.MTLSamplerState?], lodMinClamps: [Swift.Float], lodMaxClamps: [Swift.Float], range: Swift.Range<Swift.Int>)
  @available(macOS 10.14, iOS 12.0, tvOS 12.0, *)
  public func memoryBarrier(resources: [Metal.MTLResource])
  @available(iOS 13.0, tvOS 13.0, macOS 11.0, macCatalyst 14.0, *)
  @_alwaysEmitIntoClient public func executeCommandsInBuffer(_ buffer: Metal.MTLIndirectCommandBuffer, range: Swift.Range<Swift.Int>) {
        __executeCommands(in: buffer, with: NSRange(location: range.lowerBound, length: range.count))
    }
  @available(iOS 13.0, tvOS 13.0, macOS 11.0, macCatalyst 14.0, *)
  @_alwaysEmitIntoClient public func executeCommandsInBuffer(_ buffer: Metal.MTLIndirectCommandBuffer, indirectBuffer indirectRangeBuffer: Metal.MTLBuffer, offset: Swift.Int) {
        __executeCommands(in: buffer, indirectBuffer: indirectRangeBuffer, indirectBufferOffset: offset)
    }
  @available(macOS 11.0, iOS 14.0, *)
  @available(tvOS, unavailable)
  public func setVisibleFunctionTables(_ visibleFunctionTables: [Metal.MTLVisibleFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
  @available(macOS 11.0, iOS 14.0, *)
  @available(tvOS, unavailable)
  public func setIntersectionFunctionTables(_ intersectionFunctionTables: [Metal.MTLIntersectionFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
}
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLDevice {
  @available(macOS 10.13, iOS 11.0, tvOS 11.0, *)
  public func getDefaultSamplePositions(sampleCount: Swift.Int) -> [Metal.MTLSamplePosition]
  @available(macOS 11.0, iOS 14.0, tvOS 14.0, *)
  public func sampleTimestamps() -> (cpu: Metal.MTLTimestamp, gpu: Metal.MTLTimestamp)
  @_alwaysEmitIntoClient public func makeLibrary(data: Dispatch.DispatchData) throws -> Metal.MTLLibrary {
        return try makeLibrary(data: data as __DispatchData)
    }
  @available(macOS 10.11, macCatalyst 13.0, iOS 9.0, tvOS 9.0, *)
  @_alwaysEmitIntoClient public func makeComputePipelineState(descriptor: Metal.MTLComputePipelineDescriptor, options: Metal.MTLPipelineOption) throws -> (Metal.MTLComputePipelineState, Metal.MTLComputePipelineReflection?) {
        var reflection: MTLAutoreleasedComputePipelineReflection?
        let pipeline = try makeComputePipelineState(descriptor: descriptor, options: options, reflection: &reflection)
        return (pipeline, reflection)
    }
  @available(macOS 10.11, macCatalyst 13.0, iOS 8.0, tvOS 9.0, *)
  @_alwaysEmitIntoClient public func makeRenderPipelineState(descriptor: Metal.MTLRenderPipelineDescriptor, options: Metal.MTLPipelineOption) throws -> (Metal.MTLRenderPipelineState, Metal.MTLRenderPipelineReflection?) {
        var reflection: MTLAutoreleasedRenderPipelineReflection?
        let pipeline = try makeRenderPipelineState(descriptor: descriptor, options: options, reflection: &reflection)
        return (pipeline, reflection)
    }
  @available(macOS 11.0, macCatalyst 14.0, iOS 11.0, tvOS 14.5, *)
  @_alwaysEmitIntoClient public func makeRenderPipelineState(tileDescriptor: Metal.MTLTileRenderPipelineDescriptor, options: Metal.MTLPipelineOption) throws -> (Metal.MTLRenderPipelineState, Metal.MTLRenderPipelineReflection?) {
        var reflection: MTLAutoreleasedRenderPipelineReflection?
        let pipeline = try makeRenderPipelineState(tileDescriptor: tileDescriptor, options: options, reflection: &reflection)
        return (pipeline, reflection)
    }
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func makeRenderPipelineState(descriptor: Metal.MTLMeshRenderPipelineDescriptor, options: Metal.MTLPipelineOption) throws -> (Metal.MTLRenderPipelineState, Metal.MTLRenderPipelineReflection?)
}
@available(macOS 11.0, iOS 14.0, tvOS 14.0, *)
extension Metal.MTLCounterSampleBuffer {
  @available(macOS 11.0, iOS 14.0, tvOS 14.0, *)
  public func resolveCounterRange(_ range: Swift.Range<Swift.Int>) throws -> Foundation.Data?
}
@available(swift 4)
@available(macOS 10.13, *)
public func MTLCopyAllDevicesWithObserver(handler: @escaping Metal.MTLDeviceNotificationHandler) -> (devices: [Metal.MTLDevice], observer: ObjectiveC.NSObject)
@available(macOS 13.0, macCatalyst 16.0, iOS 16.0, tvOS 16.0, *)
public func MTLIOCreateCompressionContext(_ path: Swift.String, _ type: Metal.MTLIOCompressionMethod, _ chunkSize: Swift.Int) -> Metal.MTLIOCompressionContext?
@available(macOS 10.12, iOS 10.0, tvOS 10.0, *)
extension Metal.MTLFunctionConstantValues {
  public func setConstantValues(_ values: Swift.UnsafeRawPointer, type: Metal.MTLDataType, range: Swift.Range<Swift.Int>)
}
@available(macOS 10.13, iOS 11.0, tvOS 11.0, *)
extension Metal.MTLArgumentEncoder {
  public func setBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>)
  public func setTextures(_ textures: [Metal.MTLTexture?], range: Swift.Range<Swift.Int>)
  public func setSamplerStates(_ samplers: [Metal.MTLSamplerState?], range: Swift.Range<Swift.Int>)
  @available(macOS 10.14, iOS 13.0, tvOS 13.0, *)
  public func setRenderPipelineStates(_ pipelines: [Metal.MTLRenderPipelineState?], range: Swift.Range<Swift.Int>)
  @available(iOS 13.0, tvOS 13.0, macOS 11.0, macCatalyst 14.0, *)
  @_alwaysEmitIntoClient public func setComputePipelineStates(_ pipelines: [Metal.MTLComputePipelineState?], range: Swift.Range<Swift.Int>) {
        __setComputePipelineStates(pipelines, with: NSRange(location: range.lowerBound, length: range.count))
    }
  @available(macOS 10.14, iOS 12.0, tvOS 12.0, *)
  public func setIndirectCommandBuffers(_ buffers: [Metal.MTLIndirectCommandBuffer?], range: Swift.Range<Swift.Int>)
  @available(macOS 11.0, iOS 14.0, *)
  @available(tvOS, unavailable)
  public func setVisibleFunctionTables(_ visibleFunctionTables: [Metal.MTLVisibleFunctionTable?], range: Swift.Range<Swift.Int>)
  @available(macOS 11.0, iOS 14.0, *)
  @available(tvOS, unavailable)
  public func setIntersectionFunctionTables(_ intersectionFunctionTables: [Metal.MTLIntersectionFunctionTable?], range: Swift.Range<Swift.Int>)
}
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLRenderCommandEncoder {
  @available(macOS, introduced: 10.13, deprecated: 13.0, message: "Please specify stages with useResources(_:usage:stages:)")
  @available(iOS, introduced: 11.0, deprecated: 16.0, message: "Please specify stages with useResources(_:usage:stages:)")
  @available(tvOS, introduced: 11.0, deprecated: 16.0, message: "Please specify stages with useResources(_:usage:stages:)")
  public func useResources(_ resources: [Metal.MTLResource], usage: Metal.MTLResourceUsage)
  @available(macOS, introduced: 10.13, deprecated: 13.0, message: "Please specify stages with useHeaps(_:stages:)")
  @available(iOS, introduced: 11.0, deprecated: 16.0, message: "Please specify stages with useHeaps(_:stages:)")
  @available(tvOS, introduced: 11.0, deprecated: 16.0, message: "Please specify stages with useHeaps(_:stages:)")
  public func useHeaps(_ heaps: [Metal.MTLHeap])
  @available(macOS 10.15, macCatalyst 13.1, iOS 13.0, tvOS 13.0, *)
  @_alwaysEmitIntoClient public func useResources(_ resources: [Metal.MTLResource], usage: Metal.MTLResourceUsage, stages: Metal.MTLRenderStages) {
        __use(resources, count: resources.count, usage: usage, stages: stages)
    }
  @available(macOS 10.15, macCatalyst 13.1, iOS 13.0, tvOS 13.0, *)
  @_alwaysEmitIntoClient public func useHeaps(_ heaps: [Metal.MTLHeap], stages: Metal.MTLRenderStages) {
        __use(heaps, count: heaps.count, stages: stages)
    }
  @available(macOS, introduced: 10.15, deprecated: 13.0, renamed: "useResource(_:usage:stages:)")
  @available(macCatalyst, introduced: 13.1, deprecated: 16.0, renamed: "useResource(_:usage:stages:)")
  @available(iOS, introduced: 13.0, deprecated: 16.0, renamed: "useResource(_:usage:stages:)")
  @available(tvOS, introduced: 13.0, deprecated: 16.0, renamed: "useResource(_:usage:stages:)")
  @_alwaysEmitIntoClient public func use(_ resource: Metal.MTLResource, usage: Metal.MTLResourceUsage, stages: Metal.MTLRenderStages) {
        useResource(resource, usage: usage, stages: stages)
    }
  @available(macOS, introduced: 10.15, deprecated: 13.0, renamed: "useResources(_:usage:stages:)")
  @available(macCatalyst, introduced: 13.1, deprecated: 16.0, renamed: "useResources(_:usage:stages:)")
  @available(iOS, introduced: 13.0, deprecated: 16.0, renamed: "useResources(_:usage:stages:)")
  @available(tvOS, introduced: 13.0, deprecated: 16.0, renamed: "useResources(_:usage:stages:)")
  @_alwaysEmitIntoClient public func use(_ resources: Swift.UnsafePointer<Metal.MTLResource>, count: Swift.Int, usage: Metal.MTLResourceUsage, stages: Metal.MTLRenderStages) {
        __use(resources, count: count, usage: usage, stages: stages)
    }
  @available(macOS, introduced: 10.15, deprecated: 13.0, renamed: "useHeap(_:stages:)")
  @available(macCatalyst, introduced: 13.1, deprecated: 16.0, renamed: "useHeap(_:stages:)")
  @available(iOS, introduced: 13.0, deprecated: 16.0, renamed: "useHeap(_:stages:)")
  @available(tvOS, introduced: 13.0, deprecated: 16.0, renamed: "useHeap(_:stages:)")
  @_alwaysEmitIntoClient public func use(_ heap: Metal.MTLHeap, stages: Metal.MTLRenderStages) {
        useHeap(heap, stages: stages)
    }
  @available(macOS, introduced: 10.15, deprecated: 13.0, renamed: "useHeaps(_:stages:)")
  @available(macCatalyst, introduced: 13.1, deprecated: 16.0, renamed: "useHeaps(_:stages:)")
  @available(iOS, introduced: 13.0, deprecated: 16.0, renamed: "useHeaps(_:stages:)")
  @available(tvOS, introduced: 13.0, deprecated: 16.0, renamed: "useHeaps(_:stages:)")
  @_alwaysEmitIntoClient public func use(_ heaps: Swift.UnsafePointer<Metal.MTLHeap>, count: Swift.Int, stages: Metal.MTLRenderStages) {
        __use(heaps, count: count, stages: stages)
    }
  @available(macOS 10.13, iOS 12.0, tvOS 14.5, *)
  public func setViewports(_ viewports: [Metal.MTLViewport])
  @available(macOS 10.13, iOS 12.0, tvOS 14.5, *)
  public func setScissorRects(_ scissorRects: [Metal.MTLScissorRect])
  public func setVertexBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>)
  public func setVertexTextures(_ textures: [Metal.MTLTexture?], range: Swift.Range<Swift.Int>)
  public func setVertexSamplerStates(_ samplers: [Metal.MTLSamplerState?], range: Swift.Range<Swift.Int>)
  public func setVertexSamplerStates(_ samplers: [Metal.MTLSamplerState?], lodMinClamps: [Swift.Float], lodMaxClamps: [Swift.Float], range: Swift.Range<Swift.Int>)
  public func setFragmentBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>)
  public func setFragmentTextures(_ textures: [Metal.MTLTexture?], range: Swift.Range<Swift.Int>)
  public func setFragmentSamplerStates(_ samplers: [Metal.MTLSamplerState?], range: Swift.Range<Swift.Int>)
  public func setFragmentSamplerStates(_ samplers: [Metal.MTLSamplerState?], lodMinClamps: [Swift.Float], lodMaxClamps: [Swift.Float], range: Swift.Range<Swift.Int>)
  @available(iOS 11.0, macOS 11.0, tvOS 14.5, macCatalyst 14.0, *)
  @_alwaysEmitIntoClient public func setTileBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>) {
        __setTileBuffers(buffers, offsets: offsets, with: NSRange(location: range.lowerBound, length: range.count))
    }
  @available(iOS 11.0, macOS 11.0, tvOS 14.5, macCatalyst 14.0, *)
  @_alwaysEmitIntoClient public func setTileTextures(_ textures: [Metal.MTLTexture?], range: Swift.Range<Swift.Int>) {
        __setTileTextures(textures, with: NSRange(location: range.lowerBound, length: range.count))
    }
  @available(iOS 11.0, macOS 11.0, tvOS 14.5, macCatalyst 14.0, *)
  @_alwaysEmitIntoClient public func setTileSamplerStates(_ samplers: [Metal.MTLSamplerState?], range: Swift.Range<Swift.Int>) {
        __setTileSamplerStates(samplers, with: NSRange(location: range.lowerBound, length: range.count))
    }
  @available(iOS 11.0, macOS 11.0, tvOS 14.5, macCatalyst 14.0, *)
  @_alwaysEmitIntoClient public func setTileSamplerStates(_ samplers: [Metal.MTLSamplerState?], lodMinClamps: [Swift.Float], lodMaxClamps: [Swift.Float], range: Swift.Range<Swift.Int>) {
        __setTileSamplerStates(samplers, lodMinClamps: lodMinClamps, lodMaxClamps: lodMaxClamps, with: NSRange(location: range.lowerBound, length: range.count))
    }
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setObjectBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>)
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setObjectTextures(_ textures: [Metal.MTLTexture?], range: Swift.Range<Swift.Int>)
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setObjectSamplerStates(_ samplers: [Metal.MTLSamplerState?], range: Swift.Range<Swift.Int>)
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setObjectSamplerStates(_ samplers: [Metal.MTLSamplerState?], lodMinClamps: [Swift.Float], lodMaxClamps: [Swift.Float], range: Swift.Range<Swift.Int>)
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setMeshBuffers(_ buffers: [Metal.MTLBuffer?], offsets: [Swift.Int], range: Swift.Range<Swift.Int>)
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setMeshTextures(_ textures: [Metal.MTLTexture?], range: Swift.Range<Swift.Int>)
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setMeshSamplerStates(_ samplers: [Metal.MTLSamplerState?], range: Swift.Range<Swift.Int>)
  @available(macOS 13.0, macCatalyst 16.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func setMeshSamplerStates(_ samplers: [Metal.MTLSamplerState?], lodMinClamps: [Swift.Float], lodMaxClamps: [Swift.Float], range: Swift.Range<Swift.Int>)
  @available(macOS 10.14, macCatalyst 14.0, iOS 16.0, *)
  @available(tvOS, unavailable)
  public func memoryBarrier(resources: [Metal.MTLResource], after: Metal.MTLRenderStages, before: Metal.MTLRenderStages)
  @available(macOS 10.14, iOS 12.0, tvOS 12.0, *)
  public func executeCommandsInBuffer(_ buffer: Metal.MTLIndirectCommandBuffer, range: Swift.Range<Swift.Int>)
  @available(macOS 10.14, iOS 13.0, tvOS 13.0, *)
  public func executeCommandsInBuffer(_ buffer: Metal.MTLIndirectCommandBuffer, indirectBuffer indirectRangeBuffer: Metal.MTLBuffer, offset: Swift.Int)
  @available(macOS 12.0, iOS 15.0, *)
  @available(tvOS, unavailable)
  public func setVertexVisibleFunctionTables(_ functionTables: [Metal.MTLVisibleFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
  @available(macOS 12.0, iOS 15.0, *)
  @available(tvOS, unavailable)
  public func setFragmentVisibleFunctionTables(_ functionTables: [Metal.MTLVisibleFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
  @available(macOS 12.0, iOS 15.0, *)
  @available(tvOS, unavailable)
  public func setTileVisibleFunctionTables(_ functionTables: [Metal.MTLVisibleFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
  @available(macOS 12.0, iOS 15.0, *)
  @available(tvOS, unavailable)
  public func setVertexIntersectionFunctionTables(_ functionTables: [Metal.MTLIntersectionFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
  @available(macOS 12.0, iOS 15.0, *)
  @available(tvOS, unavailable)
  public func setFragmentIntersectionFunctionTables(_ functionTables: [Metal.MTLIntersectionFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
  @available(macOS 12.0, iOS 15.0, *)
  @available(tvOS, unavailable)
  public func setTileIntersectionFunctionTables(_ functionTables: [Metal.MTLIntersectionFunctionTable?], bufferRange: Swift.Range<Swift.Int>)
}
@available(macOS 10.14, iOS 12.0, tvOS 12.0, *)
extension Metal.MTLIndirectCommandBuffer {
  public func reset(_ range: Swift.Range<Swift.Int>)
  @available(macOS, unavailable)
  @available(macCatalyst, introduced: 14.0, deprecated: 14.0, renamed: "indirectComputeCommandAt")
  @available(iOS, introduced: 13.0, deprecated: 14.0, renamed: "indirectComputeCommandAt")
  @available(tvOS, introduced: 13.0, deprecated: 14.0, renamed: "indirectComputeCommandAt")
  @_alwaysEmitIntoClient public func indirectComputeCommand(at Index: Swift.Int) -> Metal.MTLIndirectComputeCommand {
        indirectComputeCommandAt(Index)
    }
}
@available(macOS 11.0, iOS 13.0, tvOS 13.0, *)
extension Metal.MTLIndirectComputeCommand {
  @available(macOS, unavailable)
  @available(macCatalyst, introduced: 14.0, deprecated: 14.0, renamed: "setStageInRegion(_:)")
  @available(iOS, introduced: 13.0, deprecated: 14.0, renamed: "setStageInRegion(_:)")
  @available(tvOS, introduced: 13.0, deprecated: 14.0, renamed: "setStageInRegion(_:)")
  @_alwaysEmitIntoClient public func setStageIn(_ region: Metal.MTLRegion) {
        setStageInRegion(region)
    }
  @available(macOS, unavailable)
  @available(macCatalyst, introduced: 14.0, deprecated: 14.0, renamed: "setThreadgroupMemoryLength(_:index:)")
  @available(iOS, introduced: 13.0, deprecated: 14.0, renamed: "setThreadgroupMemoryLength(_:index:)")
  @available(tvOS, introduced: 13.0, deprecated: 14.0, renamed: "setThreadgroupMemoryLength(_:index:)")
  @_alwaysEmitIntoClient public func setThreadgroupMemoryLength(_ length: Swift.Int, at index: Swift.Int) {
        setThreadgroupMemoryLength(length, index: index)
    }
}
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLRenderPassDescriptor {
  @available(macOS 10.13, iOS 11.0, tvOS 11.0, *)
  public func setSamplePositions(_ positions: [Metal.MTLSamplePosition])
  @available(macOS 10.13, iOS 11.0, tvOS 11.0, *)
  public func getSamplePositions() -> [Metal.MTLSamplePosition]
}
@available(macOS 10.11, iOS 8.0, tvOS 8.0, *)
extension Metal.MTLTexture {
  @available(macOS 10.11, iOS 9.0, tvOS 9.0, *)
  public func makeTextureView(pixelFormat: Metal.MTLPixelFormat, textureType: Metal.MTLTextureType, levels levelRange: Swift.Range<Swift.Int>, slices sliceRange: Swift.Range<Swift.Int>) -> Metal.MTLTexture?
  @available(macOS 10.15, iOS 13.0, tvOS 13.0, *)
  public func makeTextureView(pixelFormat: Metal.MTLPixelFormat, textureType: Metal.MTLTextureType, levels levelRange: Swift.Range<Swift.Int>, slices sliceRange: Swift.Range<Swift.Int>, swizzle: Metal.MTLTextureSwizzleChannels) -> Metal.MTLTexture?
}
@available(macOS 10.15.4, macCatalyst 13.4, iOS 13.0, *)
extension Metal.MTLRasterizationRateSampleArray {
  public subscript(index: Swift.Int) -> Swift.Float {
    get
    set
  }
}
@available(macOS 10.15.4, macCatalyst 13.4, iOS 13.0, *)
extension Metal.MTLRasterizationRateLayerDescriptor {
  convenience public init(horizontal: [Swift.Float], vertical: [Swift.Float])
}
@available(macOS 10.15.4, macCatalyst 13.4, iOS 13.0, *)
extension Metal.MTLRasterizationRateMapDescriptor {
  convenience public init(screenSize: Metal.MTLSize, label: Swift.String? = nil)
  convenience public init(screenSize: Metal.MTLSize, layer: Metal.MTLRasterizationRateLayerDescriptor, label: Swift.String? = nil)
  convenience public init(screenSize: Metal.MTLSize, layers: [Metal.MTLRasterizationRateLayerDescriptor], label: Swift.String? = nil)
}