enghou123的博客

import UIKit import Metal import GLKit struct Vertex { let position: simd_float4 let color: simd_float4 } class MetalView: UIView { let device = MTLCreateSystemDefaultDevice() ...

public static func of(_ elements: E ..., scheduler: ImmediateSchedulerType = CurrentThreadScheduler.instance) -> Observable<E> { return ObservableSequence(elements: elements, schedul...