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93 lines
3.6 KiB
Swift
93 lines
3.6 KiB
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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@_exported import GameplayKit // Clang module
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import CoreGraphics
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import simd
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@available(iOS, introduced: 9.0)
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@available(OSX, introduced: 10.11)
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@available(tvOS, introduced: 9.0)
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extension GKPath {
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/// Creates a path from an array of points
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/// - Parameter points: an array of simd.float2 points to make a path from
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/// - Parameter radius: radius of the path to create
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/// - Parameter cyclical: if the path is of a cycle that loops back on itself
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public convenience init(points: [simd.float2], radius: Float, cyclical: Bool) {
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var variablePoints = points
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self.init(__points: &variablePoints, count: points.count, radius: radius, cyclical: cyclical)
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}
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}
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@available(iOS, introduced: 10.0)
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@available(OSX, introduced: 10.12)
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@available(tvOS, introduced: 10.0)
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extension GKPath {
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/// Creates a path from an array of points
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/// - Parameter points: an array of simd.float3 points to make a path from
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/// - Parameter radius: the radius of the path to create
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/// - Parameter cyclical: if the path is of a cycle that loops back on itself
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public convenience init(points: [simd.float3], radius: Float, cyclical: Bool) {
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var variablePoints = points
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self.init(__float3Points: &variablePoints, count: points.count, radius: radius, cyclical: cyclical)
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}
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}
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@available(iOS, introduced: 9.0)
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@available(OSX, introduced: 10.11)
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@available(tvOS, introduced: 9.0)
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extension GKPolygonObstacle {
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/// Creates a polygon obstacle with an array of points.
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/// - Parameter points: array of points in counter-clockwise order that are the vertices of a convex polygon
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public convenience init(points: [simd.float2]) {
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var variablePoints = points
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self.init(__points: &variablePoints, count: points.count)
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}
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}
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@available(iOS, introduced: 9.0)
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@available(OSX, introduced: 10.11)
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@available(tvOS, introduced: 9.0)
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extension GKEntity {
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/// Gets the component of the indicated class. Returns nil if entity does not have this component
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/// - Parameter ofType: the type of the component you want to get
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public func component<ComponentType : GKComponent>(ofType componentClass: ComponentType.Type) -> ComponentType? {
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return self.__component(for: componentClass) as? ComponentType
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}
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/// Removes the component of the indicates class from this entity
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/// - Parameter ofType: the type of component you want to remove
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public func removeComponent<ComponentType : GKComponent>(ofType componentClass: ComponentType.Type) {
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self.__removeComponent(for: componentClass)
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}
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}
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@_silgen_name("GK_Swift_GKStateMachine_stateForClass")
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internal func GK_Swift_GKStateMachine_stateForClass(
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_ self_: AnyObject,
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_ stateClass: AnyObject) -> AnyObject?
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@available(iOS, introduced: 9.0)
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@available(OSX, introduced: 10.11)
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@available(tvOS, introduced: 9.0)
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extension GKStateMachine {
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/// Gets the state of the indicated class. Returns nil if the state machine does not have this state.
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/// - Parameter forClass: the type of the state you want to get
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public func state<StateType : GKState>(
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forClass stateClass: StateType.Type) -> StateType? {
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return GK_Swift_GKStateMachine_stateForClass(
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self, stateClass) as! StateType?
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}
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}
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