objc2_gameplay_kit/generated/
GKQuadtree.rs

1//! This file has been automatically generated by `objc2`'s `header-translator`.
2//! DO NOT EDIT
3use core::ptr::NonNull;
4use objc2::__framework_prelude::*;
5
6use crate::*;
7
8extern_class!(
9    /// The individual node(s) that make up a GKQuadtree.
10    /// Used as a hint for faster removal via [GKQuadtree removeData:WithNode:]
11    ///
12    /// See also [Apple's documentation](https://developer.apple.com/documentation/gameplaykit/gkquadtreenode?language=objc)
13    #[unsafe(super(NSObject))]
14    #[derive(Debug, PartialEq, Eq, Hash)]
15    pub struct GKQuadtreeNode;
16);
17
18extern_conformance!(
19    unsafe impl NSObjectProtocol for GKQuadtreeNode {}
20);
21
22impl GKQuadtreeNode {
23    extern_methods!();
24}
25
26/// Methods declared on superclass `NSObject`.
27impl GKQuadtreeNode {
28    extern_methods!(
29        #[unsafe(method(init))]
30        #[unsafe(method_family = init)]
31        pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>;
32
33        #[unsafe(method(new))]
34        #[unsafe(method_family = new)]
35        pub unsafe fn new() -> Retained<Self>;
36    );
37}
38
39extern_class!(
40    /// A tree data structure where each level has 4 children that subdivide a given space into the four quadrants.
41    /// Stores arbitrary NSObject data via points and quads.
42    ///
43    /// See also [Apple's documentation](https://developer.apple.com/documentation/gameplaykit/gkquadtree?language=objc)
44    #[unsafe(super(NSObject))]
45    #[derive(Debug, PartialEq, Eq, Hash)]
46    pub struct GKQuadtree<ElementType: ?Sized = AnyObject>;
47);
48
49impl<ElementType: ?Sized + Message + AsRef<NSObject>> GKQuadtree<ElementType> {
50    /// Unchecked conversion of the generic parameter.
51    ///
52    /// # Safety
53    ///
54    /// The generic must be valid to reinterpret as the given type.
55    #[inline]
56    pub unsafe fn cast_unchecked<NewElementType: ?Sized + Message + AsRef<NSObject>>(
57        &self,
58    ) -> &GKQuadtree<NewElementType> {
59        unsafe { &*((self as *const Self).cast()) }
60    }
61}
62
63extern_conformance!(
64    unsafe impl<ElementType: ?Sized + AsRef<NSObject>> NSObjectProtocol for GKQuadtree<ElementType> {}
65);
66
67impl<ElementType: Message + AsRef<NSObject>> GKQuadtree<ElementType> {
68    extern_methods!(
69        /// Removes the given NSObject from this quad tree.
70        /// Note that this is an exhaustive search and is slow.
71        /// Cache the relevant GKQuadTreeNode and use removeElement:WithNode: for better performance.
72        ///
73        ///
74        /// Parameter `element`: the data to be removed
75        ///
76        /// Returns: returns YES if the data was removed, NO otherwise
77        #[unsafe(method(removeElement:))]
78        #[unsafe(method_family = none)]
79        pub unsafe fn removeElement(&self, element: &ElementType) -> bool;
80
81        /// Removes the given NSObject from the given quadtree node
82        /// Note that this is not an exhaustive search and is faster than removeData:
83        ///
84        ///
85        /// Parameter `data`: the data to be removed
86        ///
87        /// Parameter `node`: the node in which this data resides
88        ///
89        /// Returns: returns YES if the data was removed, NO otherwise
90        #[unsafe(method(removeElement:withNode:))]
91        #[unsafe(method_family = none)]
92        pub unsafe fn removeElement_withNode(
93            &self,
94            data: &ElementType,
95            node: &GKQuadtreeNode,
96        ) -> bool;
97    );
98}
99
100/// Methods declared on superclass `NSObject`.
101impl<ElementType: Message + AsRef<NSObject>> GKQuadtree<ElementType> {
102    extern_methods!(
103        #[unsafe(method(init))]
104        #[unsafe(method_family = init)]
105        pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>;
106
107        #[unsafe(method(new))]
108        #[unsafe(method_family = new)]
109        pub unsafe fn new() -> Retained<Self>;
110    );
111}
objc2_gameplay_kit/generated/GKQuadtree.rs

objc2_gameplay_kit/generated/
GKQuadtree.rs
