libtess2_sys/opt/rustwide/workdir/generated/
bindings.rs

1/* automatically generated by rust-bindgen 0.69.4 */
2
3pub const TessWindingRule_TESS_WINDING_ODD: TessWindingRule = 0;
4pub const TessWindingRule_TESS_WINDING_NONZERO: TessWindingRule = 1;
5pub const TessWindingRule_TESS_WINDING_POSITIVE: TessWindingRule = 2;
6pub const TessWindingRule_TESS_WINDING_NEGATIVE: TessWindingRule = 3;
7pub const TessWindingRule_TESS_WINDING_ABS_GEQ_TWO: TessWindingRule = 4;
8pub type TessWindingRule = ::std::os::raw::c_uint;
9pub const TessElementType_TESS_POLYGONS: TessElementType = 0;
10pub const TessElementType_TESS_CONNECTED_POLYGONS: TessElementType = 1;
11pub const TessElementType_TESS_BOUNDARY_CONTOURS: TessElementType = 2;
12pub type TessElementType = ::std::os::raw::c_uint;
13pub const TessOption_TESS_CONSTRAINED_DELAUNAY_TRIANGULATION: TessOption = 0;
14pub const TessOption_TESS_REVERSE_CONTOURS: TessOption = 1;
15pub type TessOption = ::std::os::raw::c_uint;
16pub type TESSreal = f32;
17pub type TESSindex = ::std::os::raw::c_int;
18#[repr(C)]
19#[derive(Debug, Copy, Clone)]
20pub struct TESStesselator {
21    _unused: [u8; 0],
22}
23#[repr(C)]
24#[derive(Debug, Copy, Clone)]
25pub struct TESSalloc {
26    pub memalloc: ::std::option::Option<
27        unsafe extern "C" fn(
28            userData: *mut ::std::os::raw::c_void,
29            size: ::std::os::raw::c_uint,
30        ) -> *mut ::std::os::raw::c_void,
31    >,
32    pub memrealloc: ::std::option::Option<
33        unsafe extern "C" fn(
34            userData: *mut ::std::os::raw::c_void,
35            ptr: *mut ::std::os::raw::c_void,
36            size: ::std::os::raw::c_uint,
37        ) -> *mut ::std::os::raw::c_void,
38    >,
39    pub memfree: ::std::option::Option<
40        unsafe extern "C" fn(
41            userData: *mut ::std::os::raw::c_void,
42            ptr: *mut ::std::os::raw::c_void,
43        ),
44    >,
45    pub userData: *mut ::std::os::raw::c_void,
46    pub meshEdgeBucketSize: ::std::os::raw::c_int,
47    pub meshVertexBucketSize: ::std::os::raw::c_int,
48    pub meshFaceBucketSize: ::std::os::raw::c_int,
49    pub dictNodeBucketSize: ::std::os::raw::c_int,
50    pub regionBucketSize: ::std::os::raw::c_int,
51    pub extraVertices: ::std::os::raw::c_int,
52}
53#[test]
54fn bindgen_test_layout_TESSalloc() {
55    const UNINIT: ::std::mem::MaybeUninit<TESSalloc> = ::std::mem::MaybeUninit::uninit();
56    let ptr = UNINIT.as_ptr();
57    assert_eq!(
58        ::std::mem::size_of::<TESSalloc>(),
59        56usize,
60        concat!("Size of: ", stringify!(TESSalloc))
61    );
62    assert_eq!(
63        ::std::mem::align_of::<TESSalloc>(),
64        8usize,
65        concat!("Alignment of ", stringify!(TESSalloc))
66    );
67    assert_eq!(
68        unsafe { ::std::ptr::addr_of!((*ptr).memalloc) as usize - ptr as usize },
69        0usize,
70        concat!(
71            "Offset of field: ",
72            stringify!(TESSalloc),
73            "::",
74            stringify!(memalloc)
75        )
76    );
77    assert_eq!(
78        unsafe { ::std::ptr::addr_of!((*ptr).memrealloc) as usize - ptr as usize },
79        8usize,
80        concat!(
81            "Offset of field: ",
82            stringify!(TESSalloc),
83            "::",
84            stringify!(memrealloc)
85        )
86    );
87    assert_eq!(
88        unsafe { ::std::ptr::addr_of!((*ptr).memfree) as usize - ptr as usize },
89        16usize,
90        concat!(
91            "Offset of field: ",
92            stringify!(TESSalloc),
93            "::",
94            stringify!(memfree)
95        )
96    );
97    assert_eq!(
98        unsafe { ::std::ptr::addr_of!((*ptr).userData) as usize - ptr as usize },
99        24usize,
100        concat!(
101            "Offset of field: ",
102            stringify!(TESSalloc),
103            "::",
104            stringify!(userData)
105        )
106    );
107    assert_eq!(
108        unsafe { ::std::ptr::addr_of!((*ptr).meshEdgeBucketSize) as usize - ptr as usize },
109        32usize,
110        concat!(
111            "Offset of field: ",
112            stringify!(TESSalloc),
113            "::",
114            stringify!(meshEdgeBucketSize)
115        )
116    );
117    assert_eq!(
118        unsafe { ::std::ptr::addr_of!((*ptr).meshVertexBucketSize) as usize - ptr as usize },
119        36usize,
120        concat!(
121            "Offset of field: ",
122            stringify!(TESSalloc),
123            "::",
124            stringify!(meshVertexBucketSize)
125        )
126    );
127    assert_eq!(
128        unsafe { ::std::ptr::addr_of!((*ptr).meshFaceBucketSize) as usize - ptr as usize },
129        40usize,
130        concat!(
131            "Offset of field: ",
132            stringify!(TESSalloc),
133            "::",
134            stringify!(meshFaceBucketSize)
135        )
136    );
137    assert_eq!(
138        unsafe { ::std::ptr::addr_of!((*ptr).dictNodeBucketSize) as usize - ptr as usize },
139        44usize,
140        concat!(
141            "Offset of field: ",
142            stringify!(TESSalloc),
143            "::",
144            stringify!(dictNodeBucketSize)
145        )
146    );
147    assert_eq!(
148        unsafe { ::std::ptr::addr_of!((*ptr).regionBucketSize) as usize - ptr as usize },
149        48usize,
150        concat!(
151            "Offset of field: ",
152            stringify!(TESSalloc),
153            "::",
154            stringify!(regionBucketSize)
155        )
156    );
157    assert_eq!(
158        unsafe { ::std::ptr::addr_of!((*ptr).extraVertices) as usize - ptr as usize },
159        52usize,
160        concat!(
161            "Offset of field: ",
162            stringify!(TESSalloc),
163            "::",
164            stringify!(extraVertices)
165        )
166    );
167}
168extern "C" {
169    pub fn tessNewTess(alloc: *mut TESSalloc) -> *mut TESStesselator;
170}
171extern "C" {
172    pub fn tessDeleteTess(tess: *mut TESStesselator);
173}
174extern "C" {
175    pub fn tessAddContour(
176        tess: *mut TESStesselator,
177        size: ::std::os::raw::c_int,
178        pointer: *const ::std::os::raw::c_void,
179        stride: ::std::os::raw::c_int,
180        count: ::std::os::raw::c_int,
181    );
182}
183extern "C" {
184    pub fn tessSetOption(
185        tess: *mut TESStesselator,
186        option: ::std::os::raw::c_int,
187        value: ::std::os::raw::c_int,
188    );
189}
190extern "C" {
191    pub fn tessTesselate(
192        tess: *mut TESStesselator,
193        windingRule: ::std::os::raw::c_int,
194        elementType: ::std::os::raw::c_int,
195        polySize: ::std::os::raw::c_int,
196        vertexSize: ::std::os::raw::c_int,
197        normal: *const TESSreal,
198    ) -> ::std::os::raw::c_int;
199}
200extern "C" {
201    pub fn tessGetVertexCount(tess: *mut TESStesselator) -> ::std::os::raw::c_int;
202}
203extern "C" {
204    pub fn tessGetVertices(tess: *mut TESStesselator) -> *const TESSreal;
205}
206extern "C" {
207    pub fn tessGetVertexIndices(tess: *mut TESStesselator) -> *const TESSindex;
208}
209extern "C" {
210    pub fn tessGetElementCount(tess: *mut TESStesselator) -> ::std::os::raw::c_int;
211}
212extern "C" {
213    pub fn tessGetElements(tess: *mut TESStesselator) -> *const TESSindex;
214}
libtess2_sys/opt/rustwide/workdir/generated/bindings.rs

libtess2_sys/opt/rustwide/workdir/generated/
bindings.rs
