有没有比UIGraphicsImageRenderer更快地将路径呈现到UIImage上的方法？

// 创建一个基于位图的上下文
UIGraphicsBeginImageContextWithOptions(size, opaque, scale)
let context = UIGraphicsGetCurrentContext()

// 绘制路径
context?.addPath(path)
context?.setStrokeColor(UIColor.red.cgColor)
context?.strokePath()

// 从上下文中获取UIImage
let image = UIGraphicsGetImageFromCurrentImageContext()

// 结束上下文
UIGraphicsEndImageContext()

// 创建Metal设备和命令队列
let device = MTLCreateSystemDefaultDevice()
let commandQueue = device?.makeCommandQueue()

// 创建Metal渲染目标
let textureDescriptor = MTLTextureDescriptor.texture2DDescriptor(pixelFormat: .rgba8Unorm, width: Int(size.width), height: Int(size.height), mipmapped: false)
let texture = device?.makeTexture(descriptor: textureDescriptor)

// 创建渲染管道和命令缓冲区
let library = device?.makeDefaultLibrary()
let pipelineState = try library?.makeRenderPipelineState(descriptor: renderPipelineDescriptor)
let commandBuffer = commandQueue?.makeCommandBuffer()

// 创建渲染通道和渲染命令
let renderPassDescriptor = MTLRenderPassDescriptor()
renderPassDescriptor.colorAttachments[0].texture = texture
renderPassDescriptor.colorAttachments[0].loadAction = .clear
renderPassDescriptor.colorAttachments[0].clearColor = MTLClearColorMake(0, 0, 0, 0)
let renderEncoder = commandBuffer?.makeRenderCommandEncoder(descriptor: renderPassDescriptor)
renderEncoder?.setRenderPipelineState(pipelineState)
renderEncoder?.setVertexBuffer(vertexBuffer, offset: 0, index: 0)
renderEncoder?.drawPrimitives(type: .triangle, vertexStart: 0, vertexCount: vertexCount)
renderEncoder?.endEncoding()

// 提交并等待命令缓冲区完成
commandBuffer?.commit()
commandBuffer?.waitUntilCompleted()

// 将Metal纹理转换为UIImage
let image = texture?.toUIImage()