MetalPerformanceShaders · IOS API REFERENCE

MPSImageFindKeypoints

class · iOS 11.0+ · SDK 27.1

class MPSImageFindKeypoints

Members (4)

method · iOS 11.0+

encode

TypeScript

encode(commandBuffer: SDKHandle, source: SDKHandle, regions: SDKHandle, numberOfRegions: number, keypointCountBuffer: SDKHandle, keypointCountBufferOffset: number, keypointDataBuffer: SDKHandle, keypointDataBufferOffset: number): void

Swift declaration

func encode(to commandBuffer: any MTLCommandBuffer, sourceTexture source: any MTLTexture, regions: UnsafePointer<MTLRegion>, numberOfRegions: Int, keypointCount keypointCountBuffer: any MTLBuffer, keypointCountBufferOffset: Int, keypointDataBuffer: any MTLBuffer, keypointDataBufferOffset: Int)

init · iOS 11.0+

init

TypeScript

static initCoderDevice(aDecoder: _Foundation_NSCoder, device: SDKHandle): (MPSImageFindKeypoints) | null

Swift declaration

init?(coder aDecoder: NSCoder, device: any MTLDevice)

init · iOS 11.0+

init

TypeScript

static initDeviceInfo(device: SDKHandle, info: SDKHandle): MPSImageFindKeypoints

Swift declaration

init(device: any MTLDevice, info: UnsafePointer<MPSImageKeypointRangeInfo>)

get · iOS 11.0+

keypointRangeInfo

TypeScript

get keypointRangeInfo(): MPSImageKeypointRangeInfo

Swift declaration

var keypointRangeInfo: MPSImageKeypointRangeInfo { get }

Skipped declarations

1 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

MPSImageFindKeypoints.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

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