xsquaternionarray.c
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1 
2 // Copyright (c) 2003-2021 Xsens Technologies B.V. or subsidiaries worldwide.
3 // All rights reserved.
4 //
5 // Redistribution and use in source and binary forms, with or without modification,
6 // are permitted provided that the following conditions are met:
7 //
8 // 1. Redistributions of source code must retain the above copyright notice,
9 // this list of conditions, and the following disclaimer.
10 //
11 // 2. Redistributions in binary form must reproduce the above copyright notice,
12 // this list of conditions, and the following disclaimer in the documentation
13 // and/or other materials provided with the distribution.
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16 // may be used to endorse or promote products derived from this software without
17 // specific prior written permission.
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19 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
20 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
21 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
22 // THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 // SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
24 // OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY OR
26 // TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.THE LAWS OF THE NETHERLANDS
28 // SHALL BE EXCLUSIVELY APPLICABLE AND ANY DISPUTES SHALL BE FINALLY SETTLED UNDER THE RULES
29 // OF ARBITRATION OF THE INTERNATIONAL CHAMBER OF COMMERCE IN THE HAGUE BY ONE OR MORE
30 // ARBITRATORS APPOINTED IN ACCORDANCE WITH SAID RULES.
31 //
32 
33 
34 // Copyright (c) 2003-2021 Xsens Technologies B.V. or subsidiaries worldwide.
35 // All rights reserved.
36 //
37 // Redistribution and use in source and binary forms, with or without modification,
38 // are permitted provided that the following conditions are met:
39 //
40 // 1. Redistributions of source code must retain the above copyright notice,
41 // this list of conditions, and the following disclaimer.
42 //
43 // 2. Redistributions in binary form must reproduce the above copyright notice,
44 // this list of conditions, and the following disclaimer in the documentation
45 // and/or other materials provided with the distribution.
46 //
47 // 3. Neither the names of the copyright holders nor the names of their contributors
48 // may be used to endorse or promote products derived from this software without
49 // specific prior written permission.
50 //
51 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
52 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
53 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
54 // THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
55 // SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
56 // OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
57 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY OR
58 // TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
59 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.THE LAWS OF THE NETHERLANDS
60 // SHALL BE EXCLUSIVELY APPLICABLE AND ANY DISPUTES SHALL BE FINALLY SETTLED UNDER THE RULES
61 // OF ARBITRATION OF THE INTERNATIONAL CHAMBER OF COMMERCE IN THE HAGUE BY ONE OR MORE
62 // ARBITRATORS APPOINTED IN ACCORDANCE WITH SAID RULES.
63 //
64 
65 #include "xsquaternionarray.h"
66 #include "xsquaternion.h"
67 
77 int compareQuat(XsQuaternion const* a, XsQuaternion const* b)
78 {
79  return XsQuaternion_compare(a, b, 0.0);
80 }
81 
84 {
85  sizeof(XsQuaternion),
86  XSEXPCASTITEMSWAP XsQuaternion_swap,
87  0, //construct
88  XSEXPCASTITEMCOPY XsQuaternion_copy,
89  0,
90  XSEXPCASTITEMCOPY XsQuaternion_copy,
91  XSEXPCASTITEMCOMP compareQuat,
92  XSEXPCASTRAWCOPY XsArray_rawCopy
93 };
94 
99 {
100  XsArray_construct(thisPtr, &g_xsQuaternionArrayDescriptor, count, src);
101 }
XsArrayDescriptor
This object describes how to treat the data in an array.
Definition: xsarray.h:103
XsArray::XsArray_construct
void XsArray_construct(void *thisPtr, XsArrayDescriptor const *const descriptor, XsSize count, void const *src)
Initializes the XsArray with space for count items and copies them from src.
Definition: xsarray.c:102
XsArray::XsArray_rawCopy
void XsArray_rawCopy(void *to, void const *from, XsSize count, XsSize iSize)
Copies items optimized in a direct way.
Definition: xsarray.c:707
compareQuat
int compareQuat(XsQuaternion const *a, XsQuaternion const *b)
The function to use for comparing two items.
Definition: xsquaternionarray.c:77
xsquaternion.h
XsQuaternionArray_construct
void XsQuaternionArray_construct(XsQuaternionArray *thisPtr, XsSize count, XsQuaternion const *src)
Definition: xsquaternionarray.c:98
XsQuaternion::XsQuaternion_copy
void XsQuaternion_copy(XsQuaternion *copy, XsQuaternion const *src)
Copies the contents of thisPtr into copy.
Definition: xsquaternion.c:291
XsQuaternion
A class that implements a quaternion.
Definition: xsquaternion.h:102
XsQuaternionArray
A list of XsQuaternion values.
g_xsQuaternionArrayDescriptor
const XsArrayDescriptor g_xsQuaternionArrayDescriptor
Descriptor for XsQuaternionArray.
Definition: xsquaternionarray.c:83
XsQuaternion
struct XsQuaternion XsQuaternion
Definition: xsquaternion.h:80
XsSize
size_t XsSize
XsSize must be unsigned number!
Definition: xstypedefs.h:74
xsquaternionarray.h
XsQuaternion::XsQuaternion_swap
void XsQuaternion_swap(XsQuaternion *a, XsQuaternion *b)
Swap the contents of a and b.
Definition: xsquaternion.c:277
XsQuaternion::XsQuaternion_compare
int XsQuaternion_compare(XsQuaternion const *thisPtr, XsQuaternion const *other, XsReal tolerance)
Returns non-zero if the values at thisPtr and other are within tolerance of each other.
Definition: xsquaternion.c:323


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autogenerated on Sun Sep 3 2023 02:43:20