Commit 92915b52 authored by Jan Möbius's avatar Jan Möbius

Unittest website decimater block

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@1026 fdac6126-5c0c-442c-9429-916003d36597
parent ad483fbf
...@@ -106,4 +106,47 @@ TEST_F(OpenMeshDecimater, DecimateMeshToFaceFaceLimit) { ...@@ -106,4 +106,47 @@ TEST_F(OpenMeshDecimater, DecimateMeshToFaceFaceLimit) {
EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!"; EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!"; EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
} }
TEST_F(OpenMeshDecimater, DecimateMeshExampleFromDoc) {
bool ok = OpenMesh::IO::read_mesh(mesh_, "cube1.off");
ASSERT_TRUE(ok);
typedef OpenMesh::Decimater::DecimaterT< Mesh > Decimater;
typedef OpenMesh::Decimater::ModQuadricT< Mesh >::Handle HModQuadric;
typedef OpenMesh::Decimater::ModNormalFlippingT< Mesh >::Handle HModNormal;
Decimater decimaterDBG(mesh_);
HModQuadric hModQuadricDBG;
decimaterDBG.add( hModQuadricDBG );
std::cout << decimaterDBG.module( hModQuadricDBG ).name() << std::endl;
decimaterDBG.module( hModQuadricDBG ).unset_max_err();
decimaterDBG.initialize();
size_t removedVertices = 0;
removedVertices = decimaterDBG.decimate_to_faces(4500, 9996);
decimaterDBG.mesh().garbage_collection();
EXPECT_EQ(2526u, removedVertices) << "The number of remove vertices is not correct!";
EXPECT_EQ(5000u, mesh_.n_vertices()) << "The number of vertices after decimation is not correct!";
EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
}
} }
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