PointCoordinates_test.cpp
Go to the documentation of this file.
1 /****************************************************************************
2 **
3 ** Copyright (c) 2009-2015 C.B. Barber. All rights reserved.
4 ** $Id: //main/2015/qhull/src/qhulltest/PointCoordinates_test.cpp#2 $$Change: 2062 $
5 ** $DateTime: 2016/01/17 13:13:18 $$Author: bbarber $
6 **
7 ****************************************************************************/
8 
9 //pre-compiled headers
10 #include <iostream>
11 #include "qhulltest/RoadTest.h" // QT_VERSION
12 
13 #include "libqhullcpp/PointCoordinates.h"
14 #include "libqhullcpp/QhullError.h"
15 #include "libqhullcpp/RboxPoints.h"
16 #include "libqhullcpp/Qhull.h"
17 
18 using std::cout;
19 using std::endl;
20 using std::ostringstream;
21 using std::ostream;
22 using std::string;
23 using std::stringstream;
24 
25 namespace orgQhull {
26 
27 class PointCoordinates_test : public RoadTest
28 {
29  Q_OBJECT
30 
31 #
32 private slots:
33  void t_construct_q();
34  void t_construct_qh();
35  void t_convert();
36  void t_getset();
37  void t_element();
38  void t_foreach();
39  void t_search();
40  void t_modify();
41  void t_append_points();
42  void t_coord_iterator();
43  void t_io();
44 };//PointCoordinates_test
45 
46 void
47 add_PointCoordinates_test()
48 {
49  new PointCoordinates_test(); // RoadTest::s_testcases
50 }
51 
52 void PointCoordinates_test::
53 t_construct_q()
54 {
55  Qhull q;
56  PointCoordinates pc(q);
57  QCOMPARE(pc.size(), 0U);
58  QCOMPARE(pc.coordinateCount(), 0);
59  QCOMPARE(pc.dimension(), 0);
60  QCOMPARE(pc.coordinates(), (coordT *)0);
61  QVERIFY(pc.isEmpty());
62  pc.checkValid();
63  PointCoordinates pc7(q, 2, "test explicit dimension");
64  QCOMPARE(pc7.dimension(), 2);
65  QCOMPARE(pc7.count(), 0);
66  QVERIFY(pc7.isEmpty());
67  QCOMPARE(pc7.comment(), std::string("test explicit dimension"));
68  pc7.checkValid();
69  PointCoordinates pc2(q, "Test pc2");
70  QCOMPARE(pc2.count(), 0);
71  QVERIFY(pc2.isEmpty());
72  QCOMPARE(pc2.comment(), std::string("Test pc2"));
73  pc2.checkValid();
74  PointCoordinates pc3(q, 3, "Test 3-d pc3");
75  QCOMPARE(pc3.dimension(), 3);
76  QVERIFY(pc3.isEmpty());
77  pc3.checkValid();
78  coordT c[]= { 0.0, 1.0, 2.0, 3.0, 4.0, 5.0 };
79  PointCoordinates pc4(q, 2, "Test 2-d pc4", 6, c);
80  QCOMPARE(pc4.dimension(), 2);
81  QCOMPARE(pc4.count(), 3);
82  QCOMPARE(pc4.size(), 3u);
83  QVERIFY(!pc4.isEmpty());
84  pc4.checkValid();
85  QhullPoint p= pc4[2];
86  QCOMPARE(p[1], 5.0);
87  // QhullPoint refers to PointCoordinates
88  p[1] += 1.0;
89  QCOMPARE(pc4[2][1], 6.0);
90  PointCoordinates pc5(q, 4, "Test 4-d pc5 with insufficient coordinates", 6, c);
91  QCOMPARE(pc5.dimension(), 4);
92  QCOMPARE(pc5.count(), 1);
93  QCOMPARE(pc5.extraCoordinatesCount(), 2);
94  QCOMPARE(pc5.extraCoordinates()[1], 5.0);
95  QVERIFY(!pc5.isEmpty());;
96  std::vector<coordT> vc;
97  vc.push_back(3.0);
98  vc.push_back(4.0);
99  vc.push_back(5.0);
100  vc.push_back(6.0);
101  vc.push_back(7.0);
102  vc.push_back(9.0);
103  pc5.append(2, &vc[3]); // Copy of vc[]
104  pc5.checkValid();
105  QhullPoint p5(q, 4, &vc[1]);
106  QCOMPARE(pc5[1], p5);
107  PointCoordinates pc6(pc5); // Makes copy of point_coordinates
108  QCOMPARE(pc6[1], p5);
109  QVERIFY(pc6==pc5);
110  QhullPoint p6= pc5[1]; // Refers to pc5.coordinates
111  pc5[1][0] += 1.0;
112  QCOMPARE(pc5[1], p6);
113  QVERIFY(pc5[1]!=p5);
114  QVERIFY(pc6!=pc5);
115  pc6= pc5;
116  QVERIFY(pc6==pc5);
117  PointCoordinates pc8(q);
118  pc6= pc8;
119  QVERIFY(pc6!=pc5);
120  QVERIFY(pc6.isEmpty());
121 }//t_construct_q
122 
123 void PointCoordinates_test::
124 t_construct_qh()
125 {
126  QhullQh qh;
127  PointCoordinates pc(&qh);
128  QCOMPARE(pc.size(), 0U);
129  QCOMPARE(pc.coordinateCount(), 0);
130  QCOMPARE(pc.dimension(), 0);
131  QCOMPARE(pc.coordinates(), (coordT *)0);
132  QVERIFY(pc.isEmpty());
133  pc.checkValid();
134  PointCoordinates pc7(&qh, 2, "test explicit dimension");
135  QCOMPARE(pc7.dimension(), 2);
136  QCOMPARE(pc7.count(), 0);
137  QVERIFY(pc7.isEmpty());
138  QCOMPARE(pc7.comment(), std::string("test explicit dimension"));
139  pc7.checkValid();
140  PointCoordinates pc2(&qh, "Test pc2");
141  QCOMPARE(pc2.count(), 0);
142  QVERIFY(pc2.isEmpty());
143  QCOMPARE(pc2.comment(), std::string("Test pc2"));
144  pc2.checkValid();
145  PointCoordinates pc3(&qh, 3, "Test 3-d pc3");
146  QCOMPARE(pc3.dimension(), 3);
147  QVERIFY(pc3.isEmpty());
148  pc3.checkValid();
149  coordT c[]= { 0.0, 1.0, 2.0, 3.0, 4.0, 5.0 };
150  PointCoordinates pc4(&qh, 2, "Test 2-d pc4", 6, c);
151  QCOMPARE(pc4.dimension(), 2);
152  QCOMPARE(pc4.count(), 3);
153  QCOMPARE(pc4.size(), 3u);
154  QVERIFY(!pc4.isEmpty());
155  pc4.checkValid();
156  QhullPoint p= pc4[2];
157  QCOMPARE(p[1], 5.0);
158  // QhullPoint refers to PointCoordinates
159  p[1] += 1.0;
160  QCOMPARE(pc4[2][1], 6.0);
161  PointCoordinates pc5(&qh, 4, "Test 4-d pc5 with insufficient coordinates", 6, c);
162  QCOMPARE(pc5.dimension(), 4);
163  QCOMPARE(pc5.count(), 1);
164  QCOMPARE(pc5.extraCoordinatesCount(), 2);
165  QCOMPARE(pc5.extraCoordinates()[1], 5.0);
166  QVERIFY(!pc5.isEmpty());;
167  std::vector<coordT> vc;
168  vc.push_back(3.0);
169  vc.push_back(4.0);
170  vc.push_back(5.0);
171  vc.push_back(6.0);
172  vc.push_back(7.0);
173  vc.push_back(9.0);
174  pc5.append(2, &vc[3]); // Copy of vc[]
175  pc5.checkValid();
176  QhullPoint p5(&qh, 4, &vc[1]);
177  QCOMPARE(pc5[1], p5);
178  PointCoordinates pc6(pc5); // Makes copy of point_coordinates
179  QCOMPARE(pc6[1], p5);
180  QVERIFY(pc6==pc5);
181  QhullPoint p6= pc5[1]; // Refers to pc5.coordinates
182  pc5[1][0] += 1.0;
183  QCOMPARE(pc5[1], p6);
184  QVERIFY(pc5[1]!=p5);
185  QVERIFY(pc6!=pc5);
186  pc6= pc5;
187  QVERIFY(pc6==pc5);
188  PointCoordinates pc8(&qh);
189  pc6= pc8;
190  QVERIFY(pc6!=pc5);
191  QVERIFY(pc6.isEmpty());
192 }//t_construct_qh
193 
194 void PointCoordinates_test::
195 t_convert()
196 {
197  Qhull q;
198  //defineAs tested above
199  coordT c[]= {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
200  PointCoordinates ps(q, 3, "two 3-d points", 6, c);
201  QCOMPARE(ps.dimension(), 3);
202  QCOMPARE(ps.size(), 2u);
203  const coordT *c2= ps.constData();
204  QVERIFY(c!=c2);
205  QCOMPARE(c[0], c2[0]);
206  const coordT *c3= ps.data();
207  QCOMPARE(c3, c2);
208  coordT *c4= ps.data();
209  QCOMPARE(c4, c2);
210  std::vector<coordT> vs= ps.toStdVector();
211  QCOMPARE(vs.size(), 6u);
212  QCOMPARE(vs[5], 5.0);
213  QList<coordT> qs= ps.toQList();
214  QCOMPARE(qs.size(), 6);
215  QCOMPARE(qs[5], 5.0);
216 }//t_convert
217 
218 void PointCoordinates_test::
219 t_getset()
220 {
221  // See t_construct() for test of coordinates, coordinateCount, dimension, empty, isEmpty, ==, !=
222  // See t_construct() for test of checkValid, comment, setDimension
223  Qhull q;
224  PointCoordinates pc(q, "Coordinates c");
225  pc.setComment("New comment");
226  QCOMPARE(pc.comment(), std::string("New comment"));
227  pc.checkValid();
228  pc.makeValid(); // A no-op
229  pc.checkValid();
230  Coordinates cs= pc.getCoordinates();
231  QVERIFY(cs.isEmpty());
232  PointCoordinates pc2(pc);
233  pc.setDimension(3);
234  QVERIFY(pc2!=pc);
235  coordT c[]= {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
236  pc.append(6, c);
237  pc.checkValid();
238  pc.makeValid(); // A no-op
239  QhullPoint p= pc[0];
240  QCOMPARE(p[2], 2.0);
241  try{
242  pc.setDimension(2);
243  QFAIL("setDimension(2) did not fail for 3-d.");
244  }catch (const std::exception &e) {
245  const char *s= e.what();
246  cout << "INFO : Caught " << s;
247  }
248 }//t_getset
249 
250 void PointCoordinates_test::
251 t_element()
252 {
253  Qhull q;
254  coordT c[]= {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
255  PointCoordinates pc(q, 2, "2-d points", 6, c);
256  QhullPoint p= pc.at(0);
257  QCOMPARE(p, pc[0]);
258  QCOMPARE(p, pc.first());
259  QCOMPARE(p, pc.value(0));
260  p= pc.back();
261  QCOMPARE(p, pc[2]);
262  QCOMPARE(p, pc.last());
263  QCOMPARE(p, pc.value(2));
264  QhullPoints ps= pc.mid(1, 2);
265  QCOMPARE(ps[1], p);
266 }//t_element
267 
268 void PointCoordinates_test::
269 t_foreach()
270 {
271  Qhull q;
272  coordT c[]= {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
273  PointCoordinates pc(q, 2, "2-d points", 6, c);
274  QhullPoints::Iterator i= pc.begin();
275  QhullPoint p= pc[0];
276  QCOMPARE(*i, p);
277  QCOMPARE((*i)[0], 0.0);
278  QhullPoint p3= pc[2];
279  i= pc.end();
280  QCOMPARE(i[-1], p3);
281  const PointCoordinates pc2(q, 2, "2-d points", 6, c);
282  QhullPoints::ConstIterator i2= pc.begin();
283  const QhullPoint p0= pc2[0];
284  QCOMPARE(*i2, p0);
285  QCOMPARE((*i2)[0], 0.0);
286  QhullPoints::ConstIterator i3= i2;
287  QCOMPARE(i3, i2);
288  QCOMPARE((*i3)[0], 0.0);
289  i3= pc.constEnd();
290  --i3;
291  QhullPoint p2= pc2[2];
292  QCOMPARE(*i3, p2);
293  i= pc.end();
294  QVERIFY(i-1==i3);
295  i2= pc2.end();
296  QVERIFY(i2-1!=i3);
297  QCOMPARE(*(i2-1), *i3);
298  foreach(QhullPoint p3, pc){ //Qt only
299  QVERIFY(p3[0]>=0.0);
300  QVERIFY(p3[0]<=5.0);
301  }
302  Coordinates::ConstIterator i4= pc.beginCoordinates();
303  QCOMPARE(*i4, 0.0);
304  Coordinates::Iterator i5= pc.beginCoordinates();
305  QCOMPARE(*i5, 0.0);
306  i4= pc.beginCoordinates(1);
307  QCOMPARE(*i4, 2.0);
308  i5= pc.beginCoordinates(1);
309  QCOMPARE(*i5, 2.0);
310  i4= pc.endCoordinates();
311  QCOMPARE(*--i4, 5.0);
312  i5= pc.endCoordinates();
313  QCOMPARE(*--i5, 5.0);
314 }//t_foreach
315 
316 void PointCoordinates_test::
317 t_search()
318 {
319  Qhull q;
320  coordT c[]= {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
321  PointCoordinates pc(q, 2, "2-d points", 6, c);
322  QhullPoint p0= pc[0];
323  QhullPoint p2= pc[2];
324  QVERIFY(pc.contains(p0));
325  QVERIFY(pc.contains(p2));
326  QCOMPARE(pc.count(p0), 1);
327  QCOMPARE(pc.indexOf(p2), 2);
328  QCOMPARE(pc.lastIndexOf(p0), 0);
329 }//t_search
330 
331 void PointCoordinates_test::
332 t_modify()
333 {
334  Qhull q;
335  coordT c[]= {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
336  PointCoordinates pc(q, 2, "2-d points", 6, c);
337  coordT c3[]= {0.0, 1.0, 2.0, 3.0, 4.0, 5.0};
338  PointCoordinates pc5(q, 2, "test explicit dimension");
339  pc5.append(6, c3); // 0-5
340  QVERIFY(pc5==pc);
341  PointCoordinates pc2(q, 2, "2-d");
342  coordT c2[]= {6.0, 7.0, 8.0, 9.0, 10.0, 11.0};
343  pc2.append(6, c2);
344  QCOMPARE(pc2.count(), 3);
345  pc2.append(14.0);
346  QCOMPARE(pc2.count(), 3);
347  QCOMPARE(pc2.extraCoordinatesCount(), 1);
348  pc2.append(15.0); // 6-11, 14,15
349  QCOMPARE(pc2.count(), 4);
350  QCOMPARE(pc2.extraCoordinatesCount(), 0);
351  QhullPoint p(pc[0]);
352  pc2.append(p); // 6-11, 14,15, 0,1
353  QCOMPARE(pc2.count(), 5);
354  QCOMPARE(pc2.extraCoordinatesCount(), 0);
355  QCOMPARE(pc2.lastIndexOf(p), 4);
356  pc.append(pc2); // Invalidates p
357  QCOMPARE(pc.count(), 8); // 0-11, 14,15, 0,1
358  QCOMPARE(pc.extraCoordinatesCount(), 0);
359  QCOMPARE(pc.lastIndexOf(pc[0]), 7);
360  pc.appendComment(" operators");
361  QCOMPARE(pc.comment(), std::string("2-d points operators"));
362  pc.checkValid();
363  // see t_append_points for appendPoints
364  PointCoordinates pc3= pc+pc2;
365  pc3.checkValid();
366  QCOMPARE(pc3.count(), 13);
367  QCOMPARE(pc3[6][0], 14.0);
368  QCOMPARE(pc3[8][0], 6.0);
369  pc3 += pc;
370  QCOMPARE(pc3.count(), 21);
371  QCOMPARE(pc3[14][0], 2.0);
372  pc3 += 12.0;
373  pc3 += 14.0;
374  QCOMPARE(pc3.count(), 22);
375  QCOMPARE(pc3.last()[0], 12.0);
376  // QhullPoint p3= pc3.first(); // += throws error because append may move the data
377  QhullPoint p3= pc2.first();
378  pc3 += p3;
379  QCOMPARE(pc3.count(), 23);
380  QCOMPARE(pc3.last()[0], 6.0);
381  pc3 << pc;
382  QCOMPARE(pc3.count(), 31);
383  QCOMPARE(pc3.last()[0], 0.0);
384  pc3 << 12.0 << 14.0;
385  QCOMPARE(pc3.count(), 32);
386  QCOMPARE(pc3.last()[0], 12.0);
387  PointCoordinates pc4(pc3);
388  pc4.reserveCoordinates(100);
389  QVERIFY(pc3==pc4);
390 }//t_modify
391 
392 void PointCoordinates_test::
393 t_append_points()
394 {
395  Qhull q;
396  PointCoordinates pc(q, 2, "stringstream");
397  stringstream s("2 3 1 2 3 4 5 6");
398  pc.appendPoints(s);
399  QCOMPARE(pc.count(), 3);
400 }//t_append_points
401 
402 void PointCoordinates_test::
403 t_coord_iterator()
404 {
405  Qhull q;
406  PointCoordinates c(q, 2, "2-d");
407  c << 0.0 << 1.0 << 2.0 << 3.0 << 4.0 << 5.0;
408  PointCoordinatesIterator i(c);
409  QhullPoint p0(c[0]);
410  QhullPoint p1(c[1]);
411  QhullPoint p2(c[2]);
412  coordT c2[] = {-1.0, -2.0};
413  QhullPoint p3(q, 2, c2);
414  PointCoordinatesIterator i2= c;
415  QVERIFY(i.findNext(p1));
416  QVERIFY(!i.findNext(p1));
417  QVERIFY(!i.findNext(p2));
418  QVERIFY(!i.findNext(p3));
419  QVERIFY(i.findPrevious(p2));
420  QVERIFY(!i.findPrevious(p2));
421  QVERIFY(!i.findPrevious(p0));
422  QVERIFY(!i.findPrevious(p3));
423  QVERIFY(i2.findNext(p2));
424  QVERIFY(i2.findPrevious(p0));
425  QVERIFY(i2.findNext(p1));
426  QVERIFY(i2.findPrevious(p0));
427  QVERIFY(i2.hasNext());
428  QVERIFY(!i2.hasPrevious());
429  QVERIFY(i.hasNext());
430  QVERIFY(!i.hasPrevious());
431  i.toBack();
432  i2.toFront();
433  QVERIFY(!i.hasNext());
434  QVERIFY(i.hasPrevious());
435  QVERIFY(i2.hasNext());
436  QVERIFY(!i2.hasPrevious());
437  PointCoordinates c3(q);
438  PointCoordinatesIterator i3= c3;
439  QVERIFY(!i3.hasNext());
440  QVERIFY(!i3.hasPrevious());
441  i3.toBack();
442  QVERIFY(!i3.hasNext());
443  QVERIFY(!i3.hasPrevious());
444  QCOMPARE(i.peekPrevious(), p2);
445  QCOMPARE(i.previous(), p2);
446  QCOMPARE(i.previous(), p1);
447  QCOMPARE(i.previous(), p0);
448  QVERIFY(!i.hasPrevious());
449  QCOMPARE(i.peekNext(), p0);
450  // i.peekNext()= 1.0; // compiler error
451  QCOMPARE(i.next(), p0);
452  QCOMPARE(i.peekNext(), p1);
453  QCOMPARE(i.next(), p1);
454  QCOMPARE(i.next(), p2);
455  QVERIFY(!i.hasNext());
456  i.toFront();
457  QCOMPARE(i.next(), p0);
458 }//t_coord_iterator
459 
460 void PointCoordinates_test::
461 t_io()
462 {
463  Qhull q;
464  PointCoordinates c(q);
465  ostringstream os;
466  os << "PointCoordinates 0-d\n" << c;
467  c.setDimension(2);
468  c << 1.0 << 2.0 << 3.0 << 1.0 << 2.0 << 3.0;
469  os << "PointCoordinates 1,2 3,1 2,3\n" << c;
470  cout << os.str();
471  QString s= QString::fromStdString(os.str());
472  QCOMPARE(s.count("0"), 3);
473  QCOMPARE(s.count("2"), 5);
474 }//t_io
475 
476 }//orgQhull
477 
478 #include "moc/PointCoordinates_test.moc"
orgQhull::PointCoordinates::checkValid
void checkValid() const
See QhullPoints for coordinates, coordinateCount, dimension, empty, isEmpty, ==, !...
Definition: PointCoordinates.cpp:153
orgQhull::QhullPoints::const_iterator
Definition: QhullPoints.h:189
orgQhull::QhullPoints::size
size_t size() const
Definition: QhullPoints.h:120
orgQhull::QhullPoints::coordinates
coordT * coordinates() const
Definition: QhullPoints.h:90
orgQhull::PointCoordinates::reserveCoordinates
void reserveCoordinates(countT newCoordinates)
Definition: PointCoordinates.cpp:297
orgQhull::PointCoordinates_test::t_append_points
void t_append_points()
Definition: PointCoordinates_test.cpp:393
orgQhull::PointCoordinatesIterator::peekNext
const QhullPoint peekNext() const
Definition: PointCoordinates.h:153
coordT
#define coordT
Definition: libqhull.h:80
orgQhull::QhullPoints::first
const QhullPoint first() const
Definition: QhullPoints.h:104
orgQhull::QhullPoints::coordinateCount
countT coordinateCount() const
Definition: QhullPoints.h:91
orgQhull
QhullRidge – Qhull's ridge structure, ridgeT, as a C++ class.
Definition: Coordinates.cpp:21
orgQhull::PointCoordinates
Definition: PointCoordinates.h:38
orgQhull::QhullPoints::last
const QhullPoint last() const
Definition: QhullPoints.h:112
orgQhull::QhullPoints
Java-style iterator.
Definition: QhullPoints.h:34
orgQhull::PointCoordinates_test::t_construct_q
void t_construct_q()
Definition: PointCoordinates_test.cpp:53
orgQhull::PointCoordinates_test::t_foreach
void t_foreach()
Definition: PointCoordinates_test.cpp:269
orgQhull::QhullPoint
Definition: QhullPoint.h:39
orgQhull::PointCoordinatesIterator::previous
const QhullPoint previous()
Definition: PointCoordinates.h:155
orgQhull::QhullPoints::back
const QhullPoint back() const
Definition: QhullPoints.h:83
orgQhull::PointCoordinates::toStdVector
std::vector< coordT > toStdVector() const
Definition: PointCoordinates.h:72
Qhull.h
orgQhull::PointCoordinates::setDimension
void setDimension(int i)
Definition: PointCoordinates.cpp:162
orgQhull::PointCoordinatesIterator::hasPrevious
bool hasPrevious() const
Definition: PointCoordinates.h:154
orgQhull::PointCoordinates::getCoordinates
const Coordinates & getCoordinates() const
Definition: PointCoordinates.h:84
orgQhull::PointCoordinates::append
void append(const std::vector< coordT > &otherCoordinates)
QhullPoints coordinates, constData, data, count, size.
Definition: PointCoordinates.h:71
orgQhull::PointCoordinatesIterator::peekPrevious
const QhullPoint peekPrevious() const
Definition: PointCoordinates.h:156
orgQhull::PointCoordinates::comment
std::string comment() const
Definition: PointCoordinates.h:82
orgQhull::QhullPoints::isEmpty
bool isEmpty() const
Definition: QhullPoints.h:110
orgQhull::Coordinates::iterator
Definition: Coordinates.h:152
orgQhull::PointCoordinatesIterator::findNext
bool findNext(const QhullPoint &t)
Definition: PointCoordinates.h:157
orgQhull::Qhull
Interface to Qhull from C++.
Definition: Qhull.h:49
orgQhull::Coordinates::isEmpty
bool isEmpty() const
Definition: Coordinates.h:81
orgQhull::PointCoordinatesIterator::toBack
void toBack()
Definition: PointCoordinates.h:150
orgQhull::QhullPoints::value
QhullPoint value(countT idx) const
Definition: QhullPoints.cpp:147
c
c
orgQhull::QhullPoints::data
const coordT * data() const
Definition: QhullPoints.h:93
qh
#define qh
Definition: libqhull.h:457
orgQhull::add_PointCoordinates_test
void add_PointCoordinates_test()
Definition: PointCoordinates_test.cpp:47
orgQhull::PointCoordinates::setComment
void setComment(const std::string &s)
Definition: PointCoordinates.h:85
orgQhull::PointCoordinates_test::t_modify
void t_modify()
Definition: PointCoordinates_test.cpp:332
orgQhull::QhullPoints::extraCoordinatesCount
countT extraCoordinatesCount() const
Definition: QhullPoints.cpp:93
orgQhull::PointCoordinates_test::t_coord_iterator
void t_coord_iterator()
Definition: PointCoordinates_test.cpp:403
orgQhull::PointCoordinates_test::t_convert
void t_convert()
Definition: PointCoordinates_test.cpp:195
orgQhull::QhullQh
POD type equivalent to qhT. No virtual members.
Definition: QhullQh.h:58
orgQhull::PointCoordinates_test::t_element
void t_element()
Definition: PointCoordinates_test.cpp:251
orgQhull::PointCoordinatesIterator::findPrevious
bool findPrevious(const QhullPoint &t)
Definition: PointCoordinates.h:158
orgQhull::PointCoordinates::beginCoordinates
Coordinates::ConstIterator beginCoordinates() const
See QhullPoints for begin, constBegin, end.
Definition: PointCoordinates.h:98
q
q
orgQhull::QhullPoints::iterator
Definition: QhullPoints.h:138
orgQhull::PointCoordinatesIterator
Definition: PointCoordinates.h:137
orgQhull::QhullPoints::count
countT count() const
Definition: QhullPoints.h:92
octree.p1
tuple p1
Definition: octree.py:54
orgQhull::RoadTest
Definition: RoadTest.h:54
orgQhull::PointCoordinatesIterator::toFront
void toFront()
Definition: PointCoordinates.h:149
orgQhull::Coordinates::const_iterator
Definition: Coordinates.h:200
orgQhull::QhullPoints::constData
const coordT * constData() const
Definition: QhullPoints.h:88
orgQhull::QhullPoints::dimension
int dimension() const
Definition: QhullPoints.h:98
orgQhull::QhullPoints::extraCoordinates
coordT * extraCoordinates() const
Definition: QhullPoints.h:101
orgQhull::PointCoordinates_test::t_construct_qh
void t_construct_qh()
Definition: PointCoordinates_test.cpp:124
RoadTest.h
orgQhull::QhullPoints::begin
ConstIterator begin() const
Definition: QhullPoints.h:85
orgQhull::Coordinates
Definition: Coordinates.h:38
PointCoordinates.h
orgQhull::PointCoordinates::endCoordinates
Coordinates::ConstIterator endCoordinates() const
Definition: PointCoordinates.h:102
orgQhull::QhullPoints::mid
QhullPoints mid(countT idx, countT length=-1) const
Returns a subset of the points, not a copy.
Definition: QhullPoints.cpp:256
orgQhull::QhullPoints::at
const QhullPoint at(countT idx) const
Definition: QhullPoints.h:81
orgQhull::PointCoordinates::makeValid
void makeValid()
Definition: PointCoordinates.h:83
orgQhull::PointCoordinatesIterator::next
const QhullPoint next()
Definition: PointCoordinates.h:152
orgQhull::PointCoordinatesIterator::hasNext
bool hasNext() const
Definition: PointCoordinates.h:151
orgQhull::QhullPoints::end
ConstIterator end() const
Definition: QhullPoints.h:99
orgQhull::PointCoordinates_test::t_search
void t_search()
Definition: PointCoordinates_test.cpp:317
c2
c2
orgQhull::QhullPoints::lastIndexOf
countT lastIndexOf(const QhullPoint &t) const
Definition: QhullPoints.cpp:241
RboxPoints.h
orgQhull::PointCoordinates::appendPoints
void appendPoints(std::istream &in)
Definition: PointCoordinates.cpp:231
QhullError.h
orgQhull::QhullPoints::indexOf
countT indexOf(const coordT *pointCoordinates) const
Definition: QhullPoints.cpp:198
orgQhull::QhullPoints::contains
bool contains(const QhullPoint &t) const
Definition: QhullPoints.cpp:171
orgQhull::PointCoordinates_test
Definition: PointCoordinates_test.cpp:27
orgQhull::PointCoordinates::appendComment
void appendComment(const std::string &s)
Definition: PointCoordinates.cpp:219
orgQhull::PointCoordinates_test::t_getset
void t_getset()
Definition: PointCoordinates_test.cpp:219
orgQhull::QhullPoints::constEnd
ConstIterator constEnd() const
Definition: QhullPoints.h:89
orgQhull::PointCoordinates_test::t_io
void t_io()
Definition: PointCoordinates_test.cpp:461

hpp-fcl
Author(s):
autogenerated on Fri Jan 26 2024 03:46:14