Splitted unittests for circulators into seperate files
git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@786 fdac6126-5c0c-442c-9429-916003d36597
This commit is contained in:
Jan Möbius
@@ -5,7 +5,6 @@
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#include "unittests_loading.hh"
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#include "unittests_trimesh_iterators.hh"
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#include "unittests_trimesh_collapse.hh"
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#include "unittests_trimesh_circulators.hh"
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#include "unittests_decimater.hh"
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#include "unittests_mc_decimater.hh"
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#include "unittests_mixed_decimater.hh"
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@@ -22,6 +21,18 @@
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#include "unittests_vector_type.hh"
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#include "unittests_boundary.hh"
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// Circulators on triangular meshes
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#include "unittests_trimesh_circulator_face_edge.hh"
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#include "unittests_trimesh_circulator_face_face.hh"
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#include "unittests_trimesh_circulator_face_halfedge.hh"
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#include "unittests_trimesh_circulator_face_vertex.hh"
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#include "unittests_trimesh_circulator_vertex_edge.hh"
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#include "unittests_trimesh_circulator_vertex_face.hh"
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#include "unittests_trimesh_circulator_vertex_ihalfedge.hh"
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#include "unittests_trimesh_circulator_vertex_ihalfedge.hh"
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#include "unittests_trimesh_circulator_vertex_ohalfedge.hh"
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#include "unittests_trimesh_circulator_vertex_vertex.hh"
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int main(int _argc, char** _argv) {
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testing::InitGoogleTest(&_argc, _argv);
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33
src/Unittests/unittests_trimesh_circulator_face_edge.hh
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33
src/Unittests/unittests_trimesh_circulator_face_edge.hh
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@@ -0,0 +1,33 @@
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#pragma once
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#include <gtest/gtest.h>
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#include <Unittests/unittests_common.hh>
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#include <iostream>
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class OpenMeshTrimeshCirculatorFaceEdge : public OpenMeshBase {
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protected:
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// This function is called before each test is run
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virtual void SetUp() {
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}
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// This function is called after all tests are through
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virtual void TearDown() {
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// Do some final stuff with the member data here...
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}
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// Member already defined in OpenMeshBase
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//Mesh mesh_;
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};
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/*
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* ====================================================================
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* Define tests below
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* ====================================================================
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*/
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279
src/Unittests/unittests_trimesh_circulator_face_face.hh
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279
src/Unittests/unittests_trimesh_circulator_face_face.hh
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@@ -0,0 +1,279 @@
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#pragma once
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#include <gtest/gtest.h>
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#include <Unittests/unittests_common.hh>
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#include <iostream>
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class OpenMeshTrimeshCirculatorFaceFace : public OpenMeshBase {
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protected:
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// This function is called before each test is run
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virtual void SetUp() {
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}
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// This function is called after all tests are through
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virtual void TearDown() {
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// Do some final stuff with the member data here...
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}
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// Member already defined in OpenMeshBase
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//Mesh mesh_;
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};
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/*
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* ====================================================================
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* Define tests below
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* ====================================================================
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*/
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/*
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* Small FaceFaceIterator Test with holes in it
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*/
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TEST_F(OpenMeshTrimeshCirculatorFaceFace, FaceFaceIterWithHoles) {
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mesh_.clear();
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// Add some vertices
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Mesh::VertexHandle vhandle[5];
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vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
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vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
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vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
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vhandle[3] = mesh_.add_vertex(Mesh::Point(3, 0, 0));
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vhandle[4] = mesh_.add_vertex(Mesh::Point(4, 1, 0));
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// Add three faces
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std::vector<Mesh::VertexHandle> face_vhandles;
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face_vhandles.push_back(vhandle[0]);
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face_vhandles.push_back(vhandle[1]);
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face_vhandles.push_back(vhandle[2]);
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mesh_.add_face(face_vhandles);
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face_vhandles.clear();
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face_vhandles.push_back(vhandle[2]);
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face_vhandles.push_back(vhandle[1]);
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face_vhandles.push_back(vhandle[3]);
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mesh_.add_face(face_vhandles);
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face_vhandles.clear();
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face_vhandles.push_back(vhandle[2]);
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face_vhandles.push_back(vhandle[3]);
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face_vhandles.push_back(vhandle[4]);
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mesh_.add_face(face_vhandles);
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/* Test setup:
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*
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* 0 ------ 2 ------ 4
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* \ / \ /
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* \ 0 / \ 2 /
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* \ / 1 \ /
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* 1 ------- 3
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*/
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Mesh::FaceFaceIter ff_it = mesh_.ff_begin(mesh_.face_handle(1));
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Mesh::FaceFaceIter ff_end = mesh_.ff_end(mesh_.face_handle(1));
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EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at initialization";
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EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at initialization";
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++ff_it;
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EXPECT_EQ(0, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at step 1";
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EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at step 1";
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++ff_it;
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EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at end";
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EXPECT_FALSE(ff_it) << "Iterator invalid in FaceFaceIter at end";
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EXPECT_TRUE( ff_it == ff_end ) << "End iterator for FaceFaceIter not matching";
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Mesh::ConstFaceFaceIter cff_it = mesh_.cff_begin(mesh_.face_handle(1));
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Mesh::ConstFaceFaceIter cff_end = mesh_.cff_end(mesh_.face_handle(1));
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EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at initialization";
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EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at initialization";
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++cff_it;
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EXPECT_EQ(0, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at step 1";
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EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at step 1";
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++cff_it;
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EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at end";
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EXPECT_FALSE(cff_it) << "Iterator invalid in ConstFaceFaceIter at end";
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EXPECT_TRUE( cff_it == cff_end ) << "End iterator for ConstFaceFaceIter not matching";
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}
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/*
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* Small FaceFaceIterator Test with holes in it
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*/
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TEST_F(OpenMeshCirculators, FaceFaceIterWithoutHoles) {
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mesh_.clear();
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// Add some vertices
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Mesh::VertexHandle vhandle[6];
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vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
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vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
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vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
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vhandle[3] = mesh_.add_vertex(Mesh::Point(3, 0, 0));
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vhandle[4] = mesh_.add_vertex(Mesh::Point(4, 1, 0));
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vhandle[5] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
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// Add three faces
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std::vector<Mesh::VertexHandle> face_vhandles;
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face_vhandles.push_back(vhandle[0]);
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face_vhandles.push_back(vhandle[1]);
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face_vhandles.push_back(vhandle[2]);
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mesh_.add_face(face_vhandles);
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face_vhandles.clear();
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face_vhandles.push_back(vhandle[2]);
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face_vhandles.push_back(vhandle[1]);
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face_vhandles.push_back(vhandle[3]);
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mesh_.add_face(face_vhandles);
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face_vhandles.clear();
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face_vhandles.push_back(vhandle[2]);
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face_vhandles.push_back(vhandle[3]);
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face_vhandles.push_back(vhandle[4]);
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mesh_.add_face(face_vhandles);
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face_vhandles.clear();
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face_vhandles.push_back(vhandle[1]);
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face_vhandles.push_back(vhandle[5]);
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face_vhandles.push_back(vhandle[3]);
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mesh_.add_face(face_vhandles);
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/* Test setup:
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*
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* 0 ------ 2 ------ 4
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* \ / \ /
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* \ 0 / \ 2 /
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* \ / 1 \ /
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* 1 ------- 3
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* \ /
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* \ 3 /
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* \ /
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* \ /
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* 5
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*/
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Mesh::FaceFaceIter ff_it = mesh_.ff_begin(mesh_.face_handle(1));
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Mesh::FaceFaceIter ff_end = mesh_.ff_end(mesh_.face_handle(1));
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EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at initialization";
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EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at initialization";
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++ff_it;
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EXPECT_EQ(0, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at step 1";
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EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at step 1";
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++ff_it;
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EXPECT_EQ(3, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at step 2";
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EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at step 2";
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++ff_it;
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EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at end";
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EXPECT_FALSE(ff_it) << "Iterator invalid in FaceFaceIter at end";
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EXPECT_TRUE( ff_it == ff_end ) << "End iterator for FaceFaceIter not matching";
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Mesh::ConstFaceFaceIter cff_it = mesh_.cff_begin(mesh_.face_handle(1));
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Mesh::ConstFaceFaceIter cff_end = mesh_.cff_end(mesh_.face_handle(1));
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EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at initialization";
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EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at initialization";
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++cff_it;
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EXPECT_EQ(0, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at step 1";
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EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at step 1";
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++cff_it;
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EXPECT_EQ(3, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at step 2";
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EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at step 2";
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++cff_it;
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EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at end";
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EXPECT_FALSE(cff_it) << "Iterator invalid in ConstFaceFaceIter at end";
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EXPECT_TRUE( cff_it == cff_end ) << "End iterator for ConstFaceFaceIter not matching";
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}
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/*
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* Small FaceFaceIterator Test for getting handles and faces from the facefaceiterator
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*/
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TEST_F(OpenMeshCirculators, FaceFaceIteratorHandleConversion) {
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mesh_.clear();
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// Add some vertices
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Mesh::VertexHandle vhandle[4];
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vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 0, 0));
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vhandle[1] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
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vhandle[2] = mesh_.add_vertex(Mesh::Point(1, 1, 0));
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vhandle[3] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
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// Add two faces
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std::vector<Mesh::VertexHandle> face_vhandles;
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face_vhandles.push_back(vhandle[0]);
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face_vhandles.push_back(vhandle[2]);
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face_vhandles.push_back(vhandle[1]);
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Mesh::FaceHandle fh1 = mesh_.add_face(face_vhandles);
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face_vhandles.clear();
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face_vhandles.push_back(vhandle[0]);
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face_vhandles.push_back(vhandle[3]);
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face_vhandles.push_back(vhandle[2]);
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Mesh::FaceHandle fh2 = mesh_.add_face(face_vhandles);
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face_vhandles.clear();
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/* Test setup:
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*
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* 1 -------- 2
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* | f0 / |
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* | / f1 |
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* 0 -------- 3
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*/
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// Check setup
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EXPECT_EQ(4u , mesh_.n_vertices() ) << "Wrong number of vertices";
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EXPECT_EQ(2u , mesh_.n_faces() ) << "Wrong number of faces";
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Mesh::ConstFaceFaceIter face_iter = mesh_.cff_iter(fh1);
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// Get the face via the handle
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Mesh::FaceHandle faceHandle1 = mesh_.handle(*face_iter);
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const Mesh::Face& face1 = mesh_.face(faceHandle1);
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EXPECT_EQ(1, faceHandle1.idx() ) << "Wrong face handle index when getting from iterator via handle";
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// Get the face via the face itself
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const Mesh::Face& face = *face_iter;
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Mesh::FaceHandle fh = mesh_.handle(face);
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EXPECT_EQ(1, fh.idx() ) << "Wrong face handle index when getting from iterator via face";
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bool correct = (&face == &face1);
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// Compare the faces
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EXPECT_TRUE(correct) << "The faces are different although both ways should give the same one";
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}
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32
src/Unittests/unittests_trimesh_circulator_face_halfedge.hh
Normal file
32
src/Unittests/unittests_trimesh_circulator_face_halfedge.hh
Normal file
@@ -0,0 +1,32 @@
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#pragma once
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#include <gtest/gtest.h>
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#include <Unittests/unittests_common.hh>
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#include <iostream>
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class OpenMeshTrimeshCirculatorFaceHalfEdge : public OpenMeshBase {
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protected:
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// This function is called before each test is run
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virtual void SetUp() {
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}
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// This function is called after all tests are through
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virtual void TearDown() {
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// Do some final stuff with the member data here...
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}
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// Member already defined in OpenMeshBase
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//Mesh mesh_;
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};
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/*
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* ====================================================================
|
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* Define tests below
|
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* ====================================================================
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||||
*/
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32
src/Unittests/unittests_trimesh_circulator_face_vertex.hh
Normal file
32
src/Unittests/unittests_trimesh_circulator_face_vertex.hh
Normal file
@@ -0,0 +1,32 @@
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#pragma once
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#include <gtest/gtest.h>
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#include <Unittests/unittests_common.hh>
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#include <iostream>
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class OpenMeshTrimeshCirculatorFaceVertex : public OpenMeshBase {
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protected:
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// This function is called before each test is run
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||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// This function is called after all tests are through
|
||||
virtual void TearDown() {
|
||||
|
||||
// Do some final stuff with the member data here...
|
||||
}
|
||||
|
||||
|
||||
// Member already defined in OpenMeshBase
|
||||
//Mesh mesh_;
|
||||
};
|
||||
|
||||
/*
|
||||
* ====================================================================
|
||||
* Define tests below
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
|
||||
32
src/Unittests/unittests_trimesh_circulator_vertex_edge.hh
Normal file
32
src/Unittests/unittests_trimesh_circulator_vertex_edge.hh
Normal file
@@ -0,0 +1,32 @@
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#pragma once
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|
||||
#include <gtest/gtest.h>
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#include <Unittests/unittests_common.hh>
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||||
|
||||
#include <iostream>
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||||
|
||||
class OpenMeshTrimeshCirculatorVertexEdge : public OpenMeshBase {
|
||||
|
||||
protected:
|
||||
|
||||
// This function is called before each test is run
|
||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// This function is called after all tests are through
|
||||
virtual void TearDown() {
|
||||
|
||||
// Do some final stuff with the member data here...
|
||||
}
|
||||
|
||||
|
||||
// Member already defined in OpenMeshBase
|
||||
//Mesh mesh_;
|
||||
};
|
||||
|
||||
/*
|
||||
* ====================================================================
|
||||
* Define tests below
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
202
src/Unittests/unittests_trimesh_circulator_vertex_face.hh
Normal file
202
src/Unittests/unittests_trimesh_circulator_vertex_face.hh
Normal file
@@ -0,0 +1,202 @@
|
||||
#pragma once
|
||||
#include <gtest/gtest.h>
|
||||
#include <Unittests/unittests_common.hh>
|
||||
|
||||
#include <iostream>
|
||||
|
||||
class OpenMeshTrimeshCirculatorVertexFace : public OpenMeshBase {
|
||||
|
||||
protected:
|
||||
|
||||
// This function is called before each test is run
|
||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// This function is called after all tests are through
|
||||
virtual void TearDown() {
|
||||
|
||||
// Do some final stuff with the member data here...
|
||||
}
|
||||
|
||||
|
||||
// Member already defined in OpenMeshBase
|
||||
//Mesh mesh_;
|
||||
};
|
||||
|
||||
/*
|
||||
* ====================================================================
|
||||
* Define tests below
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
* Small VertexFaceIterator Test with holes in it
|
||||
*
|
||||
* WARNING!!! Basically this is an illegal configuration!
|
||||
* But this way we can still detect if it breaks!
|
||||
*/
|
||||
TEST_F(OpenMeshTrimeshCirculatorVertexFace, VertexFaceIterWithHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
\ /
|
||||
\ /
|
||||
1
|
||||
/ \
|
||||
/ \
|
||||
3 ==== 4 */
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexFaceIter vf_it = mesh_.vf_begin(vhandle[1]);
|
||||
Mesh::VertexFaceIter vf_end = mesh_.vf_end(vhandle[1]);
|
||||
EXPECT_EQ(0, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at initialization";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at initialization";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(1, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 1";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 1";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(-1, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at end";
|
||||
EXPECT_FALSE(vf_it) << "Iterator not invalid in VertexFaceIter at end";
|
||||
EXPECT_TRUE( vf_it == vf_end ) << "End iterator for VertexFaceIter not matching";
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between) with const iterator
|
||||
Mesh::ConstVertexFaceIter cvf_it = mesh_.cvf_begin(vhandle[1]);
|
||||
Mesh::ConstVertexFaceIter cvf_end = mesh_.cvf_end(vhandle[1]);
|
||||
EXPECT_EQ(0, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at initialization";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at initialization";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(1, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step one";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step one";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(-1, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at end";
|
||||
EXPECT_FALSE(cvf_it) << "Iterator not invalid in ConstVertexFaceIter at end";
|
||||
EXPECT_TRUE( cvf_it == cvf_end ) << "End iterator for ConstVertexFaceIter not matching";
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Small VertexFaceIterator Test without holes in it
|
||||
*/
|
||||
TEST_F(OpenMeshTrimeshCirculatorVertexFace, VertexFaceIterWithoutHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
|
||||
Mesh::VertexFaceIter vfa_it = mesh_.vf_begin(vhandle[1]);
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexFaceIter vf_it = mesh_.vf_begin(vhandle[1]);
|
||||
Mesh::VertexFaceIter vf_end = mesh_.vf_end(vhandle[1]);
|
||||
EXPECT_EQ(3, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at initialization";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at initialization";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(1, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 1";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 1";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(2, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 2";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 2";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(0, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 3";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 3";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(3, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at end";
|
||||
EXPECT_FALSE(vf_it) << "Iterator not invalid in VertexFaceIter at end";
|
||||
EXPECT_TRUE( vf_it == vf_end ) << "End iterator for VertexFaceIter not matching";
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between) with const iterator
|
||||
Mesh::ConstVertexFaceIter cvf_it = mesh_.cvf_begin(vhandle[1]);
|
||||
Mesh::ConstVertexFaceIter cvf_end = mesh_.cvf_end(vhandle[1]);
|
||||
EXPECT_EQ(3, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at initialization";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at initialization";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(1, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step 1";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step 1";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(2, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step 2";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step 2";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(0, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step 3";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step 3";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(3, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at end";
|
||||
EXPECT_FALSE(cvf_it) << "Iterator not invalid in VertexFaceIter at end";
|
||||
EXPECT_TRUE( cvf_it == cvf_end ) << "End iterator for ConstVertexFaceIter not matching";
|
||||
|
||||
|
||||
}
|
||||
|
||||
@@ -0,0 +1,32 @@
|
||||
#pragma once
|
||||
|
||||
#include <gtest/gtest.h>
|
||||
#include <Unittests/unittests_common.hh>
|
||||
|
||||
#include <iostream>
|
||||
|
||||
class OpenMeshTrimeshCirculatorVertexIHalfEdge : public OpenMeshBase {
|
||||
|
||||
protected:
|
||||
|
||||
// This function is called before each test is run
|
||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// This function is called after all tests are through
|
||||
virtual void TearDown() {
|
||||
|
||||
// Do some final stuff with the member data here...
|
||||
}
|
||||
|
||||
|
||||
// Member already defined in OpenMeshBase
|
||||
//Mesh mesh_;
|
||||
};
|
||||
|
||||
/*
|
||||
* ====================================================================
|
||||
* Define tests below
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
243
src/Unittests/unittests_trimesh_circulator_vertex_ohalfedge.hh
Normal file
243
src/Unittests/unittests_trimesh_circulator_vertex_ohalfedge.hh
Normal file
@@ -0,0 +1,243 @@
|
||||
#pragma once
|
||||
|
||||
#include <gtest/gtest.h>
|
||||
#include <Unittests/unittests_common.hh>
|
||||
|
||||
#include <iostream>
|
||||
|
||||
class OpenMeshTrimeshCirculatorVertexOHalfEdge : public OpenMeshBase {
|
||||
|
||||
protected:
|
||||
|
||||
// This function is called before each test is run
|
||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// This function is called after all tests are through
|
||||
virtual void TearDown() {
|
||||
|
||||
// Do some final stuff with the member data here...
|
||||
}
|
||||
|
||||
|
||||
// Member already defined in OpenMeshBase
|
||||
//Mesh mesh_;
|
||||
};
|
||||
|
||||
/*
|
||||
* ====================================================================
|
||||
* Define tests below
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
* Small VertexFaceIterator Test without holes in it
|
||||
*/
|
||||
TEST_F(OpenMeshTrimeshCirculatorVertexOHalfEdge, VertexOutgoingHalfedgeWithoutHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexOHalfedgeIter voh_it = mesh_.voh_begin(vhandle[1]);
|
||||
Mesh::VertexOHalfedgeIter voh_end = mesh_.voh_end(vhandle[1]);
|
||||
|
||||
EXPECT_EQ(11, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_EQ(11, voh_end.handle().idx() ) << "Index wrong in VertexOHalfedgeIter end at initialization";
|
||||
EXPECT_EQ(3, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at initialization";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(6, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 1";
|
||||
EXPECT_EQ(1, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 1";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at step 1";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(1, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 2";
|
||||
EXPECT_EQ(2, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 2";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at step 2";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(2, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 3";
|
||||
EXPECT_EQ(0, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 3";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at step 3";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(11, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 4";
|
||||
EXPECT_EQ(3, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 4";
|
||||
EXPECT_FALSE(voh_it) << "Iterator still valid in VertexOHalfedgeIter at step 4";
|
||||
EXPECT_TRUE( voh_it == voh_end ) << "Miss matched end iterator";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(6, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 5";
|
||||
EXPECT_EQ(1, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 5";
|
||||
//EXPECT_FALSE(voh_it) << "Iterator still valid in VertexOHalfedgeIter at step 5";
|
||||
|
||||
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::ConstVertexOHalfedgeIter cvoh_it = mesh_.cvoh_begin(vhandle[1]);
|
||||
Mesh::ConstVertexOHalfedgeIter cvoh_end = mesh_.cvoh_end(vhandle[1]);
|
||||
|
||||
EXPECT_EQ(11, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_EQ(11, cvoh_end.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter end at initialization";
|
||||
EXPECT_EQ(3, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at initialization";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(6, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 1";
|
||||
EXPECT_EQ(1, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 1";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at step 1";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(1, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 2";
|
||||
EXPECT_EQ(2, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 2";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at step 2";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(2, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 3";
|
||||
EXPECT_EQ(0, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 3";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at step 3";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(11, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 4";
|
||||
EXPECT_EQ(3, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 4";
|
||||
EXPECT_FALSE(cvoh_it) << "Iterator still valid in ConstVertexOHalfedgeIter at step 4";
|
||||
EXPECT_TRUE( cvoh_it == cvoh_end ) << "Miss matched end iterator";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(6, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 5";
|
||||
EXPECT_EQ(1, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 5";
|
||||
//EXPECT_FALSE(cvoh_it) << "Iterator still valid in ConstVertexOHalfedgeIter at step 5";
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Small Test to check dereferencing the iterator
|
||||
* No real result
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, VertexOutgoingHalfedgeDereference) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexOHalfedgeIter voh_it = mesh_.voh_iter(vhandle[1]);
|
||||
|
||||
// TODO: If called without handle, it won't build
|
||||
Mesh::EdgeHandle eh = mesh_.edge_handle(voh_it.handle());
|
||||
Mesh::HalfedgeHandle heh = mesh_.halfedge_handle(voh_it);
|
||||
Mesh::VertexHandle vh2 = mesh_.to_vertex_handle(voh_it);
|
||||
|
||||
EXPECT_EQ(eh.idx() , 5 ) << "Wrong edge handle after dereferencing";
|
||||
EXPECT_EQ(heh.idx() , 1 ) << "Wrong half edge handle after dereferencing";
|
||||
EXPECT_EQ(vh2.idx() , 4 ) << "Wrong vertex handle after dereferencing";
|
||||
|
||||
}
|
||||
|
||||
|
||||
32
src/Unittests/unittests_trimesh_circulator_vertex_vertex.hh
Normal file
32
src/Unittests/unittests_trimesh_circulator_vertex_vertex.hh
Normal file
@@ -0,0 +1,32 @@
|
||||
#pragma once
|
||||
|
||||
#include <gtest/gtest.h>
|
||||
#include <Unittests/unittests_common.hh>
|
||||
|
||||
#include <iostream>
|
||||
|
||||
class OpenMeshTrimeshCirculatorVertexVertex : public OpenMeshBase {
|
||||
|
||||
protected:
|
||||
|
||||
// This function is called before each test is run
|
||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// This function is called after all tests are through
|
||||
virtual void TearDown() {
|
||||
|
||||
// Do some final stuff with the member data here...
|
||||
}
|
||||
|
||||
|
||||
// Member already defined in OpenMeshBase
|
||||
//Mesh mesh_;
|
||||
};
|
||||
|
||||
/*
|
||||
* ====================================================================
|
||||
* Define tests below
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
@@ -1,654 +0,0 @@
|
||||
#ifndef INCLUDE_UNITTESTS_TRIMESH_CIRCULATORS_HH
|
||||
#define INCLUDE_UNITTESTS_TRIMESH_CIRCULATORS_HH
|
||||
|
||||
#include <gtest/gtest.h>
|
||||
#include <Unittests/unittests_common.hh>
|
||||
|
||||
#include <iostream>
|
||||
|
||||
class OpenMeshCirculators : public OpenMeshBase {
|
||||
|
||||
protected:
|
||||
|
||||
// This function is called before each test is run
|
||||
virtual void SetUp() {
|
||||
}
|
||||
|
||||
// This function is called after all tests are through
|
||||
virtual void TearDown() {
|
||||
|
||||
// Do some final stuff with the member data here...
|
||||
}
|
||||
|
||||
|
||||
// Member already defined in OpenMeshBase
|
||||
//Mesh mesh_;
|
||||
};
|
||||
|
||||
/*
|
||||
* ====================================================================
|
||||
* Define tests below
|
||||
* ====================================================================
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
* Small VertexFaceIterator Test with holes in it
|
||||
*
|
||||
* WARNING!!! Basically this is an illegal configuration!
|
||||
* But this way we can still detect if it breaks!
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, VertexFaceIterWithHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
\ /
|
||||
\ /
|
||||
1
|
||||
/ \
|
||||
/ \
|
||||
3 ==== 4 */
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexFaceIter vf_it = mesh_.vf_begin(vhandle[1]);
|
||||
Mesh::VertexFaceIter vf_end = mesh_.vf_end(vhandle[1]);
|
||||
EXPECT_EQ(0, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at initialization";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at initialization";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(1, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 1";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 1";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(-1, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at end";
|
||||
EXPECT_FALSE(vf_it) << "Iterator not invalid in VertexFaceIter at end";
|
||||
EXPECT_TRUE( vf_it == vf_end ) << "End iterator for VertexFaceIter not matching";
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between) with const iterator
|
||||
Mesh::ConstVertexFaceIter cvf_it = mesh_.cvf_begin(vhandle[1]);
|
||||
Mesh::ConstVertexFaceIter cvf_end = mesh_.cvf_end(vhandle[1]);
|
||||
EXPECT_EQ(0, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at initialization";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at initialization";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(1, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step one";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step one";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(-1, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at end";
|
||||
EXPECT_FALSE(cvf_it) << "Iterator not invalid in ConstVertexFaceIter at end";
|
||||
EXPECT_TRUE( cvf_it == cvf_end ) << "End iterator for ConstVertexFaceIter not matching";
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Small VertexFaceIterator Test without holes in it
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, VertexFaceIterWithoutHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
|
||||
Mesh::VertexFaceIter vfa_it = mesh_.vf_begin(vhandle[1]);
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexFaceIter vf_it = mesh_.vf_begin(vhandle[1]);
|
||||
Mesh::VertexFaceIter vf_end = mesh_.vf_end(vhandle[1]);
|
||||
EXPECT_EQ(3, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at initialization";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at initialization";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(1, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 1";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 1";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(2, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 2";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 2";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(0, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at step 3";
|
||||
EXPECT_TRUE(vf_it) << "Iterator invalid in VertexFaceIter at step 3";
|
||||
++vf_it ;
|
||||
EXPECT_EQ(3, vf_it.handle().idx() ) << "Index wrong in VertexFaceIter at end";
|
||||
EXPECT_FALSE(vf_it) << "Iterator not invalid in VertexFaceIter at end";
|
||||
EXPECT_TRUE( vf_it == vf_end ) << "End iterator for VertexFaceIter not matching";
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between) with const iterator
|
||||
Mesh::ConstVertexFaceIter cvf_it = mesh_.cvf_begin(vhandle[1]);
|
||||
Mesh::ConstVertexFaceIter cvf_end = mesh_.cvf_end(vhandle[1]);
|
||||
EXPECT_EQ(3, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at initialization";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at initialization";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(1, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step 1";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step 1";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(2, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step 2";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step 2";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(0, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at step 3";
|
||||
EXPECT_TRUE(cvf_it) << "Iterator invalid in ConstVertexFaceIter at step 3";
|
||||
++cvf_it ;
|
||||
EXPECT_EQ(3, cvf_it.handle().idx() ) << "Index wrong in ConstVertexFaceIter at end";
|
||||
EXPECT_FALSE(cvf_it) << "Iterator not invalid in VertexFaceIter at end";
|
||||
EXPECT_TRUE( cvf_it == cvf_end ) << "End iterator for ConstVertexFaceIter not matching";
|
||||
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Small VertexFaceIterator Test without holes in it
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, VertexOutgoingHalfedgeWithoutHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexOHalfedgeIter voh_it = mesh_.voh_begin(vhandle[1]);
|
||||
Mesh::VertexOHalfedgeIter voh_end = mesh_.voh_end(vhandle[1]);
|
||||
|
||||
EXPECT_EQ(11, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_EQ(11, voh_end.handle().idx() ) << "Index wrong in VertexOHalfedgeIter end at initialization";
|
||||
EXPECT_EQ(3, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at initialization";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(6, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 1";
|
||||
EXPECT_EQ(1, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 1";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at step 1";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(1, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 2";
|
||||
EXPECT_EQ(2, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 2";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at step 2";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(2, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 3";
|
||||
EXPECT_EQ(0, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 3";
|
||||
EXPECT_TRUE(voh_it) << "Iterator invalid in VertexOHalfedgeIter at step 3";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(11, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 4";
|
||||
EXPECT_EQ(3, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 4";
|
||||
EXPECT_FALSE(voh_it) << "Iterator still valid in VertexOHalfedgeIter at step 4";
|
||||
EXPECT_TRUE( voh_it == voh_end ) << "Miss matched end iterator";
|
||||
|
||||
++voh_it ;
|
||||
|
||||
EXPECT_EQ(6, voh_it.handle().idx() ) << "Index wrong in VertexOHalfedgeIter step 5";
|
||||
EXPECT_EQ(1, mesh_.face_handle(voh_it.handle()).idx() ) << "Corresponding face Index wrong in VertexOHalfedgeIter step 5";
|
||||
//EXPECT_FALSE(voh_it) << "Iterator still valid in VertexOHalfedgeIter at step 5";
|
||||
|
||||
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::ConstVertexOHalfedgeIter cvoh_it = mesh_.cvoh_begin(vhandle[1]);
|
||||
Mesh::ConstVertexOHalfedgeIter cvoh_end = mesh_.cvoh_end(vhandle[1]);
|
||||
|
||||
EXPECT_EQ(11, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_EQ(11, cvoh_end.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter end at initialization";
|
||||
EXPECT_EQ(3, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter begin at initialization";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at initialization";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(6, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 1";
|
||||
EXPECT_EQ(1, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 1";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at step 1";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(1, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 2";
|
||||
EXPECT_EQ(2, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 2";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at step 2";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(2, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 3";
|
||||
EXPECT_EQ(0, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 3";
|
||||
EXPECT_TRUE(cvoh_it) << "Iterator invalid in ConstVertexOHalfedgeIter at step 3";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(11, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 4";
|
||||
EXPECT_EQ(3, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 4";
|
||||
EXPECT_FALSE(cvoh_it) << "Iterator still valid in ConstVertexOHalfedgeIter at step 4";
|
||||
EXPECT_TRUE( cvoh_it == cvoh_end ) << "Miss matched end iterator";
|
||||
|
||||
++cvoh_it ;
|
||||
|
||||
EXPECT_EQ(6, cvoh_it.handle().idx() ) << "Index wrong in ConstVertexOHalfedgeIter step 5";
|
||||
EXPECT_EQ(1, mesh_.face_handle(cvoh_it.handle()).idx() ) << "Corresponding face Index wrong in ConstVertexOHalfedgeIter step 5";
|
||||
//EXPECT_FALSE(cvoh_it) << "Iterator still valid in ConstVertexOHalfedgeIter at step 5";
|
||||
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Small FaceFaceIterator Test with holes in it
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, FaceFaceIterWithHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(3, 0, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(4, 1, 0));
|
||||
|
||||
// Add three faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
*
|
||||
* 0 ------ 2 ------ 4
|
||||
* \ / \ /
|
||||
* \ 0 / \ 2 /
|
||||
* \ / 1 \ /
|
||||
* 1 ------- 3
|
||||
*/
|
||||
|
||||
|
||||
Mesh::FaceFaceIter ff_it = mesh_.ff_begin(mesh_.face_handle(1));
|
||||
Mesh::FaceFaceIter ff_end = mesh_.ff_end(mesh_.face_handle(1));
|
||||
|
||||
EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at initialization";
|
||||
EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at initialization";
|
||||
++ff_it;
|
||||
EXPECT_EQ(0, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at step 1";
|
||||
EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at step 1";
|
||||
++ff_it;
|
||||
EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at end";
|
||||
EXPECT_FALSE(ff_it) << "Iterator invalid in FaceFaceIter at end";
|
||||
EXPECT_TRUE( ff_it == ff_end ) << "End iterator for FaceFaceIter not matching";
|
||||
|
||||
Mesh::ConstFaceFaceIter cff_it = mesh_.cff_begin(mesh_.face_handle(1));
|
||||
Mesh::ConstFaceFaceIter cff_end = mesh_.cff_end(mesh_.face_handle(1));
|
||||
|
||||
EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at initialization";
|
||||
EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at initialization";
|
||||
++cff_it;
|
||||
EXPECT_EQ(0, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at step 1";
|
||||
EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at step 1";
|
||||
++cff_it;
|
||||
EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at end";
|
||||
EXPECT_FALSE(cff_it) << "Iterator invalid in ConstFaceFaceIter at end";
|
||||
EXPECT_TRUE( cff_it == cff_end ) << "End iterator for ConstFaceFaceIter not matching";
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Small FaceFaceIterator Test with holes in it
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, FaceFaceIterWithoutHoles) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[6];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(3, 0, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(4, 1, 0));
|
||||
vhandle[5] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
// Add three faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[5]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
*
|
||||
* 0 ------ 2 ------ 4
|
||||
* \ / \ /
|
||||
* \ 0 / \ 2 /
|
||||
* \ / 1 \ /
|
||||
* 1 ------- 3
|
||||
* \ /
|
||||
* \ 3 /
|
||||
* \ /
|
||||
* \ /
|
||||
* 5
|
||||
*/
|
||||
|
||||
|
||||
Mesh::FaceFaceIter ff_it = mesh_.ff_begin(mesh_.face_handle(1));
|
||||
Mesh::FaceFaceIter ff_end = mesh_.ff_end(mesh_.face_handle(1));
|
||||
|
||||
EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at initialization";
|
||||
EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at initialization";
|
||||
++ff_it;
|
||||
EXPECT_EQ(0, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at step 1";
|
||||
EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at step 1";
|
||||
++ff_it;
|
||||
EXPECT_EQ(3, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at step 2";
|
||||
EXPECT_TRUE(ff_it) << "Iterator invalid in FaceFaceIter at step 2";
|
||||
++ff_it;
|
||||
EXPECT_EQ(2, ff_it.handle().idx() ) << "Index wrong in FaceFaceIter at end";
|
||||
EXPECT_FALSE(ff_it) << "Iterator invalid in FaceFaceIter at end";
|
||||
EXPECT_TRUE( ff_it == ff_end ) << "End iterator for FaceFaceIter not matching";
|
||||
|
||||
Mesh::ConstFaceFaceIter cff_it = mesh_.cff_begin(mesh_.face_handle(1));
|
||||
Mesh::ConstFaceFaceIter cff_end = mesh_.cff_end(mesh_.face_handle(1));
|
||||
|
||||
EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at initialization";
|
||||
EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at initialization";
|
||||
++cff_it;
|
||||
EXPECT_EQ(0, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at step 1";
|
||||
EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at step 1";
|
||||
++cff_it;
|
||||
EXPECT_EQ(3, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at step 2";
|
||||
EXPECT_TRUE(cff_it) << "Iterator invalid in ConstFaceFaceIter at step 2";
|
||||
++cff_it;
|
||||
EXPECT_EQ(2, cff_it.handle().idx() ) << "Index wrong in ConstFaceFaceIter at end";
|
||||
EXPECT_FALSE(cff_it) << "Iterator invalid in ConstFaceFaceIter at end";
|
||||
EXPECT_TRUE( cff_it == cff_end ) << "End iterator for ConstFaceFaceIter not matching";
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Small FaceFaceIterator Test for getting handles and faces from the facefaceiterator
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, FaceFaceIteratorHandleConversion) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[4];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 0, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(1, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
|
||||
|
||||
// Add two faces
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
Mesh::FaceHandle fh1 = mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
Mesh::FaceHandle fh2 = mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
/* Test setup:
|
||||
*
|
||||
* 1 -------- 2
|
||||
* | f0 / |
|
||||
* | / f1 |
|
||||
* 0 -------- 3
|
||||
*/
|
||||
|
||||
// Check setup
|
||||
EXPECT_EQ(4u , mesh_.n_vertices() ) << "Wrong number of vertices";
|
||||
EXPECT_EQ(2u , mesh_.n_faces() ) << "Wrong number of faces";
|
||||
|
||||
|
||||
Mesh::ConstFaceFaceIter face_iter = mesh_.cff_iter(fh1);
|
||||
|
||||
|
||||
// Get the face via the handle
|
||||
Mesh::FaceHandle faceHandle1 = mesh_.handle(*face_iter);
|
||||
const Mesh::Face& face1 = mesh_.face(faceHandle1);
|
||||
|
||||
EXPECT_EQ(1, faceHandle1.idx() ) << "Wrong face handle index when getting from iterator via handle";
|
||||
|
||||
// Get the face via the face itself
|
||||
const Mesh::Face& face = *face_iter;
|
||||
Mesh::FaceHandle fh = mesh_.handle(face);
|
||||
|
||||
|
||||
EXPECT_EQ(1, fh.idx() ) << "Wrong face handle index when getting from iterator via face";
|
||||
|
||||
bool correct = (&face == &face1);
|
||||
|
||||
// Compare the faces
|
||||
EXPECT_TRUE(correct) << "The faces are different although both ways should give the same one";
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Small Test to check dereferencing the iterator
|
||||
* No real result
|
||||
*/
|
||||
TEST_F(OpenMeshCirculators, VertexOutgoingHalfedgeDereference) {
|
||||
|
||||
mesh_.clear();
|
||||
|
||||
// Add some vertices
|
||||
Mesh::VertexHandle vhandle[5];
|
||||
|
||||
vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
|
||||
vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
|
||||
vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
|
||||
vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
|
||||
vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
|
||||
|
||||
std::vector<Mesh::VertexHandle> face_vhandles;
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[0]);
|
||||
face_vhandles.push_back(vhandle[3]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
face_vhandles.clear();
|
||||
|
||||
face_vhandles.push_back(vhandle[2]);
|
||||
face_vhandles.push_back(vhandle[1]);
|
||||
face_vhandles.push_back(vhandle[4]);
|
||||
mesh_.add_face(face_vhandles);
|
||||
|
||||
/* Test setup:
|
||||
0 ==== 2
|
||||
|\ 0 /|
|
||||
| \ / |
|
||||
|2 1 3|
|
||||
| / \ |
|
||||
|/ 1 \|
|
||||
3 ==== 4 */
|
||||
|
||||
// Iterate around vertex 1 at the middle (with holes in between)
|
||||
Mesh::VertexOHalfedgeIter voh_it = mesh_.voh_iter(vhandle[1]);
|
||||
|
||||
// TODO: If called without handle, it won't build
|
||||
Mesh::EdgeHandle eh = mesh_.edge_handle(voh_it.handle());
|
||||
Mesh::HalfedgeHandle heh = mesh_.halfedge_handle(voh_it);
|
||||
Mesh::VertexHandle vh2 = mesh_.to_vertex_handle(voh_it);
|
||||
|
||||
EXPECT_EQ(eh.idx() , 5 ) << "Wrong edge handle after dereferencing";
|
||||
EXPECT_EQ(heh.idx() , 1 ) << "Wrong half edge handle after dereferencing";
|
||||
EXPECT_EQ(vh2.idx() , 4 ) << "Wrong vertex handle after dereferencing";
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
#endif // INCLUDE GUARD
|
||||
Reference in New Issue
Block a user