Tests for TrTin. More...

Inheritance diagram for TrTinUnitTests:

Public Member Functions
void	test1 ()
	Tests a bunch of the TrTin methods. More...

void	testOptimizeTriangulation ()

void	testSwap ()

void	testBoundaries ()
	Tests TrTin::GetBoundaryPoints and TrTin::GetBoundaryPolys. More...

void	testDeleteTriangles ()
	Tests TrTin::DeleteTriangles. More...

void	testDeletePoints ()
	Tests TrTin::DeletePoints. More...

void	testRemoveLongThinTrianglesOnPerimeter ()
	Tests TrTin::RemoveLongThinTrianglesOnPerimeter.

Detailed Description

Tests for TrTin.

Definition at line 32 of file TrTin.t.h.

Member Function Documentation

◆ test1()

void TrTinUnitTests::test1 ( )

Tests a bunch of the TrTin methods.

// 10-        3-----------4
//   |       /0\2       1/2\
//   |      /   \   2   /   \
//   |     /     \     /     \
//   |    /   0   \   /   1   \
//   |   /1       2\0/0       1\
//  0-  0-----------1-----------2
//
//      |-----|-----|-----|-----|
//      0     5    10    15    20
//
// m_tris          =  3,0,1,  1,2,4,  1,4,3
// m_trisAdjToPts  = [0][0,1,2][1][0,2][1,2]

///

Definition at line 1671 of file TrTin.cpp.

References xms::TrTin::New(), TS_ASSERT_DELTA_PT3D, XM_NONE, and xmAsserting().

◆ testBoundaries()

void TrTinUnitTests::testBoundaries ( )

Tests TrTin::GetBoundaryPoints and TrTin::GetBoundaryPolys.

//  40   34-35--36--37--38--39--40--41--42
//       |\15|\23|\19|\44|41/|42/|\51|\49|
//       |16\|17\|20\|21\|/37|/40|43\|50\|
//  30   25-26--27--28--29--30--31--32--33
//       |\13|    \18|\52|38/|39/ \48|\47|
//       |14\|      \|22\|/29|/     \|45\|
//  20   18-19      20--21--22      23--24
//       |\ 3|      /|\24|\26|\      |46/|
//       |1 \|    / 9|12\|27\|28\    |/36|
//  10   9--10--11--12--13--14--15--16--17
//       |2 /|\11|7 /|8 /|\31|\30|\32|35/|
//       |/ 0|4 \|/ 5|/ 6|10\|25\|33\|/34|
//   0   0---1---2---3---4---5---6---7---8
//       0  10  20  30  40  50  60  70  80

///

Definition at line 2050 of file TrTin.cpp.

References trBuildTestTin6(), TS_ASSERT_EQUALS_VEC2D, and XM_COUNTOF.

◆ testDeletePoints()

void TrTinUnitTests::testDeletePoints ( )

Tests TrTin::DeletePoints.

40 34-35–36–37–38–39–40–41–42 |\15|\23|\19|\44|41/|42/|\51|\49| |16|17|20|21|/37|/40|43|50| 30 25-26–27–28–29–30–31–32–33 |\13| \18|\52|38/|39/ \48|\47| |14| |22|/29|/ |45| 20 18-19 20–21–22 23–24 |\ 3| /|\24|\26|\ |46/| |1 | / 9|12|27|28\ |/36| 10 9–10–11–12–13–14–15–16–17 |2 /|\11|7 /|8 /|\31|\30|\32|35/| |/ 0|4 |/ 5|/ 6|10|25|33|/34| 0 0—1—2—3—4—5—6—7—8 0 10 20 30 40 50 60 70 80

Definition at line 2141 of file TrTin.cpp.

References trBuildTestTin6().

◆ testDeleteTriangles()

void TrTinUnitTests::testDeleteTriangles ( )

Tests TrTin::DeleteTriangles.

40 36-37–38–39–40–41–42–43–44 |\15|\23|\19|\48|45/|46/|\55|\53| |16|17|20|21|/41|/44|47|54| 30 27-28–29–30–31–32–33–34–35 |\13| \18|\57|42/|43/|\52|\51| |14| |22|/29|/40|56|49| 20 18-19 20 21–22–23–24–25–26 |\ 3| /|\24|\26|\39|\35|50/| |1 | / 9|12|27|28|36|/38| 10 9–10–11–12–13–14–15–16–17 |2 /|\11|7 /|8 /|\31|\30|\32|37/| |/ 0|4 |/ 5|/ 6|10|25|33|/34| 0 0—1—2—3—4—5—6—7—8 0 10 20 30 40 50 60 70 80

Definition at line 2079 of file TrTin.cpp.

References trBuildTestTin6().

◆ testOptimizeTriangulation()

void TrTinUnitTests::testOptimizeTriangulation ( )

// Before
//
//  20-   6------7------8
//    |   |\     |\     |
//    |   |\\ 3  |\\ 7  |
//    |   |\ \   |\ \   |
//    |   | \ \  | \ \  |
//    |   | \  \ | \  \ |
//    |   |  \  \|  \  \|
//  10-   3 1 \2 4 5 \6 5
//    |   |\  \  |\  \  |
//    |   | \  \ | \  \ |
//    |   |  \ \ |  \ \ |
//    |   |   \ \|   \ \|
//    |   | 0  \\| 4  \\|
//    |   |     \|     \|0
//  0 -   0------1------2
//
//        |------|------|
//        0     10     20

// After
//  20-   6------7------8
//    |   |\     |\     |
//    |   | \  3 | \  7 |
//    |   |  \   |  \   |
//    |   |   \  |   \  |
//    |   | 2  \ | 6  \ |
//    |   |     \|     \|
//  10-   3------4------5
//    |   |\     |\     |
//    |   | \  1 | \  5 |
//    |   |  \   |  \   |
//    |   |   \  |   \  |
//    |   | 0  \ | 4  \ |
//    |   |     \|     \|
//  0 -   0------1------2
//
//        |------|------|
//        0     10     20
///

Definition at line 1888 of file TrTin.cpp.

References xms::TrTin::New(), and TS_ASSERT_EQUALS_VEC.

◆ testSwap()

void TrTinUnitTests::testSwap ( )

// 20-  5-----------6-----------7   20-  5-----------6-----------7
//   |  |\         / \         /|     |  |\         /|\         /|
//   |  | \   1   /   \   6   / |     |  | \   1   / | \   6   / |
//   |  |  \     /     \     /  |     |  |  \     /  |  \     /  |
//   |  |   \   /   7   \   /   |     |  |   \   /   |   \   /   |
//   |  |    \ /         \ /    |     |  |    \ /    |    \ /    |
// 10-  |  2  3-----------4   4 |   10-  |  2  3  3  |  7  4   4 |
//   |  |    / \         / \    |     |  |    / \    |    / \    |
//   |  |   /   \   3   /   \   |     |  |   /   \   |   /   \   |
//   |  |  /     \     /     \  |     |  |  /     \  |  /     \  |
//   |  | /   0   \   /   5   \ |     |  | /   0   \ | /   5   \ |
//   |  |/         \ /         \|     |  |/         \|/         \|
//  0-  0-----------1-----------2    0-  0-----------1-----------2
//
//      |-----|-----|-----|-----|        |-----|-----|-----|-----|
//      0     5    10    15    20        0     5    10    15    20
///

Definition at line 1941 of file TrTin.cpp.

References xms::TrTin::New(), and xms::TrTriangulator::Triangulate().

The documentation for this class was generated from the following files:

/home/conan/xmsgrid/triangulate/TrTin.t.h
/home/conan/xmsgrid/triangulate/TrTin.cpp

Public Member Functions