SurfaceTrimmer.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <float.h>
#include <algorithm>
#include "CmdLineParser.h"
#include "Geometry.h"
#include "Ply.h"
#include "MAT.h"
#include "MyTime.h"

Include dependency graph for SurfaceTrimmer.cpp:

Go to the source code of this file.

Functions
void	ShowUsage (char *ex)
long long	EdgeKey (int key1, int key2)
template<class Real , class Vertex >
Vertex	InterpolateVertices (const Vertex &v1, const Vertex &v2, Real value)
template<class Real , class Vertex >
void	SmoothValues (std::vector< Vertex > &vertices, const std::vector< std::vector< int > > &polygons)
template<class Real , class Vertex >
void	SplitPolygon (const std::vector< int > &polygon, std::vector< Vertex > &vertices, std::vector< std::vector< int > > *ltPolygons, std::vector< std::vector< int > > *gtPolygons, std::vector< bool > *ltFlags, std::vector< bool > *gtFlags, std::unordered_map< long long, int > &vertexTable, Real trimValue)
template<class Real , class Vertex >
void	Triangulate (const std::vector< Vertex > &vertices, const std::vector< std::vector< int > > &polygons, std::vector< std::vector< int > > &triangles)
template<class Real , class Vertex >
double	PolygonArea (const std::vector< Vertex > &vertices, const std::vector< int > &polygon)
template<class Vertex >
void	RemoveHangingVertices (std::vector< Vertex > &vertices, std::vector< std::vector< int > > &polygons)
void	SetConnectedComponents (const std::vector< std::vector< int > > &polygons, std::vector< std::vector< int > > &components)
template<class Real >
Point3D< Real >	CrossProduct (Point3D< Real > p1, Point3D< Real > p2)
template<class Real >
double	TriangleArea (Point3D< Real > v1, Point3D< Real > v2, Point3D< Real > v3)
template<class Vertex >
int	Execute (void)
int	SurfaceTrimmer (int argc, char *argv[])

Variables
cmdLineString	In ("in")
cmdLineString	Out ("out")
cmdLineInt	Smooth ("smooth", 5)
cmdLineFloat	Trim ("trim")
cmdLineFloat	IslandAreaRatio ("aRatio", 0.001f)
cmdLineReadable	PolygonMesh ("polygonMesh")
cmdLineReadable *	params []

Function Documentation

CrossProduct()

template<class Real >

Point3D< Real > CrossProduct ( Point3D< Real >  p1, Point3D< Real >  p2  )

inline

Definition at line 266 of file SurfaceTrimmer.cpp.

Referenced by TriangleArea().

EdgeKey()

long long EdgeKey	(	int	key1,
		int	key2
	)

Definition at line 63 of file SurfaceTrimmer.cpp.

Referenced by SetConnectedComponents(), and SplitPolygon().

Execute()

template<class Vertex >

int Execute

(

void

)

Definition at line 274 of file SurfaceTrimmer.cpp.

References In, IslandAreaRatio, max(), min(), cmdLineReadable::name, Out, params, PlyReadPolygons(), PlyWritePolygons(), PolygonMesh, RemoveHangingVertices(), cmdLineReadable::set, SetConnectedComponents(), Smooth, SplitPolygon(), Time(), Trim, cmdLineInt::value, cmdLineFloat::value, and cmdLineString::value.

Referenced by cloudViewer::t::geometry::vtkutils::CreateTensorFromVtkDataArray(), and cloudViewer::t::geometry::vtkutils::CreateVtkCellArrayFromTensor().

InterpolateVertices()

template<class Real , class Vertex >

Vertex InterpolateVertices	(	const Vertex &	v1,
		const Vertex &	v2,
		Real	value
	)

Definition at line 70 of file SurfaceTrimmer.cpp.

Referenced by SplitPolygon().

PolygonArea()

template<class Real , class Vertex >

double PolygonArea	(	const std::vector< Vertex > &	vertices,
		const std::vector< int > &	polygon
	)

Definition at line 189 of file SurfaceTrimmer.cpp.

References TriangleArea().

RemoveHangingVertices()

template<class Vertex >

void RemoveHangingVertices	(	std::vector< Vertex > &	vertices,
		std::vector< std::vector< int > > &	polygons
	)

Definition at line 205 of file SurfaceTrimmer.cpp.

Referenced by Execute().

SetConnectedComponents()

void SetConnectedComponents	(	const std::vector< std::vector< int > > &	polygons,
		std::vector< std::vector< int > > &	components
	)

Definition at line 218 of file SurfaceTrimmer.cpp.

References EdgeKey(), and size.

Referenced by Execute().

ShowUsage()

void ShowUsage

(

char *

ex

)

Definition at line 52 of file SurfaceTrimmer.cpp.

References In, IslandAreaRatio, cmdLineReadable::name, Out, PolygonMesh, Smooth, Trim, cmdLineInt::value, and cmdLineFloat::value.

Referenced by SurfaceTrimmer().

SmoothValues()

template<class Real , class Vertex >

void SmoothValues	(	std::vector< Vertex > &	vertices,
		const std::vector< std::vector< int > > &	polygons
	)

Definition at line 79 of file SurfaceTrimmer.cpp.

References count, and size.

SplitPolygon()

template<class Real , class Vertex >

void SplitPolygon	(	const std::vector< int > &	polygon,
		std::vector< Vertex > &	vertices,
		std::vector< std::vector< int > > *	ltPolygons,
		std::vector< std::vector< int > > *	gtPolygons,
		std::vector< bool > *	ltFlags,
		std::vector< bool > *	gtFlags,
		std::unordered_map< long long, int > &	vertexTable,
		Real	trimValue
	)

Definition at line 97 of file SurfaceTrimmer.cpp.

References EdgeKey(), and InterpolateVertices().

Referenced by Execute().

SurfaceTrimmer()

int SurfaceTrimmer	(	int	argc,
		char *	argv[]
	)

Definition at line 362 of file SurfaceTrimmer.cpp.

References cmdLineParse(), In, params, PlyReadHeader(), cmdLineReadable::set, ShowUsage(), Trim, and cmdLineString::value.

TriangleArea()

template<class Real >

double TriangleArea	(	Point3D< Real >	v1,
		Point3D< Real >	v2,
		Point3D< Real >	v3
	)

Definition at line 268 of file SurfaceTrimmer.cpp.

References CrossProduct().

Referenced by PolygonArea().

Triangulate()

template<class Real , class Vertex >

void Triangulate	(	const std::vector< Vertex > &	vertices,
		const std::vector< std::vector< int > > &	polygons,
		std::vector< std::vector< int > > &	triangles
	)

Definition at line 165 of file SurfaceTrimmer.cpp.

References size.

Variable Documentation

In

cmdLineString In("in")

(

"in"

)

Referenced by Execute(), ShowUsage(), and SurfaceTrimmer().

IslandAreaRatio

cmdLineFloat IslandAreaRatio("aRatio", 0.001f)	(	"aRatio"	,
		0.	001f
	)

Referenced by Execute(), and ShowUsage().

Out

cmdLineString Out("out")

(

"out"

)

Referenced by Execute(), and ShowUsage().

params

cmdLineReadable* params[]

Initial value:

=
{
    &In , &Out , &Trim , &PolygonMesh , &Smooth , &IslandAreaRatio
}

Definition at line 47 of file SurfaceTrimmer.cpp.

Referenced by __flann_build_index(), __flann_compute_cluster_centers(), __flann_find_nearest_neighbors(), FastGlobalRegistrationDialog::autoEstimateRadius(), flann::AutotunedIndex< Distance >::AutotunedIndex(), DistanceMapGenerationDlg::baseRadiusChanged(), cloudViewer::visualization::gui::UIImage::CalcDrawParams(), ccVolumeCalcTool::ccVolumeCalcTool(), qCanupoProcess::Classify(), ComparePointsAndTriangles(), flann::CompositeIndex< Distance >::CompositeIndex(), cloudViewer::DistanceComputationTools::computeCellHausdorffDistance(), cloudViewer::DistanceComputationTools::computeCellHausdorffDistanceWithLocalModel(), cloudViewer::DistanceComputationTools::computeCloud2CloudDistances(), cloudViewer::DistanceComputationTools::computeCloud2MeshDistances(), cloudViewer::DistanceComputationTools::computeCloud2MeshDistancesWithOctree(), cloudViewer::DistanceComputationTools::computeCloud2MeshDistanceWithOctree(), cloudViewer::t::geometry::PointCloud::ComputeMetrics(), cloudViewer::t::geometry::TriangleMesh::ComputeMetrics(), cloudViewer::t::geometry::ComputeMetricsCommon(), ComputeNeighborhood2MeshDistancesWithOctree(), cloudViewer::DistanceComputationTools::computePoint2MeshDistancesWithOctree(), DimensionalityScaleParamsComputer::computeScaleParams(), qCanupo2DViewDialog::computeStatistics(), cc2Point5DimEditor::create2DView(), flann::create_index_(), flann::create_index_by_type(), create_parameters(), create_search_params(), ccCropTool::Crop(), DecodeSensor(), cloudViewer::DistanceComputationTools::diff(), DistanceMapGenerationDlg::DistanceMapGenerationDlg(), qRansacSD::doAction(), qCanupoPlugin::doClassifyAction(), ccMouseCircle::draw(), cloudViewer::visualization::gui::Button::Draw(), cloudViewer::visualization::gui::ImageWidget::Draw(), qCanupoTools::EvaluateClassifier(), JsonRPCPlugin::execute(), Execute(), qFacets::exportFacets(), DistanceMapGenerationDlg::exportProfilesAsDXF(), ExtractMesh(), cloudViewer::t::pipelines::slac::FillInRigidAlignmentTerm(), cloudViewer::t::pipelines::slac::FillInSLACAlignmentTerm(), cloudViewer::t::pipelines::slac::FillInSLACRegularizerTerm(), ccPropertiesTreeDelegate::fillWithCameraSensor(), ccRasterizeTool::generateContours(), flann::get_param(), qHoughNormalsDialog::getParameters(), cloudViewer::DgmOctree::getPointsInBoxNeighbourhood(), cloudViewer::DgmOctree::getPointsInCylindricalNeighbourhood(), cloudViewer::DgmOctree::getPointsInCylindricalNeighbourhoodProgressive(), qM3C2Tools::GuessBestParams(), qM3C2Dialog::guessParams(), flann::has_param(), flann::hierarchicalClustering(), ccRegistrationTools::ICP(), flann::Index< Distance >::Index(), flann::mpi::Index< Distance >::Index(), ccContourExtractorDlg::init(), ccEntityAction::interpolateSFs(), flann::KDTreeCuda3dIndex< Distance >::KDTreeCuda3dIndex(), flann::KDTreeSingleIndex< Distance >::KDTreeSingleIndex(), flann::KMeansIndex< Distance >::KMeansIndex(), KNNRegions(), flann::mpi::Client::knnSearch(), flann::mpi::Index< Distance >::knnSearch(), flann::KDTreeCuda3dIndex< Distance >::knnSearch(), flann::AutotunedIndex< Distance >::knnSearch(), flann::LshIndex< Distance >::knnSearch(), flann::NNIndex< Distance >::knnSearch(), flann::Index< Distance >::knnSearch(), flann::KDTreeCuda3dIndex< Distance >::knnSearchGpu(), DistanceMapGenerationDlg::labelFontSizeChanged(), DistanceMapGenerationDlg::labelPrecisionChanged(), IcmFilter::LoadCalibratedImages(), PhotoScanFilter::loadFile(), LoadImage(), flann::AutotunedIndex< Distance >::loadIndex(), q3DMASCPlugin::loadTrainParameters(), MainWindow::onItemPicked(), PoissonRecon(), cloudViewer::t::pipelines::slac::PreprocessPointClouds(), flann::print_params(), CommandCPS::process(), CommandCanupoClassif::process(), CommandRANSAC::process(), cloudViewer::t::pipelines::slac::pybind_slac(), flann::mpi::Index< Distance >::radiusSearch(), flann::KDTreeCuda3dIndex< Distance >::radiusSearch(), flann::AutotunedIndex< Distance >::radiusSearch(), flann::NNIndex< Distance >::radiusSearch(), flann::Index< Distance >::radiusSearch(), cloudViewer::io::ReadModelUsingAssimp(), cloudViewer::t::io::ReadPCDData(), cloudViewer::io::ReadPointCloud(), cloudViewer::t::io::ReadPointCloud(), cloudViewer::io::ReadPointCloudFromPCD(), cloudViewer::t::io::ReadPointCloudFromPCD(), cloudViewer::io::ReadPointCloudFromPLY(), cloudViewer::t::io::ReadPointCloudFromPLY(), cloudViewer::io::ReadPointCloudFromPTS(), cloudViewer::t::io::ReadPointCloudFromPTS(), cloudViewer::t::io::ReadPointCloudFromSPLAT(), cloudViewer::t::io::ReadPointCloudFromTXT(), cloudViewer::io::ReadPointCloudFromXYZ(), cloudViewer::t::io::ReadPointCloudFromXYZI(), cloudViewer::io::ReadPointCloudFromXYZN(), cloudViewer::io::ReadPointCloudFromXYZRGB(), cloudViewer::io::ReadPointCloudInMemoryFromXYZ(), cloudViewer::io::ReadTriangleMesh(), cloudViewer::t::io::ReadTriangleMesh(), cloudViewer::io::ReadTriangleMeshFromPLY(), cloudViewer::io::ReadTriangleMeshUsingASSIMP(), cloudViewer::t::io::ReadTriangleMeshUsingASSIMP(), cloudViewer::io::ReadTriangleModel(), PoissonReconLib::Reconstruct(), cloudViewer::ICPRegistrationTools::Register(), cloudViewer::t::pipelines::odometry::RGBDOdometryMultiScale(), cloudViewer::t::pipelines::odometry::RGBDOdometryMultiScaleHybrid(), cloudViewer::t::pipelines::odometry::RGBDOdometryMultiScaleIntensity(), cloudViewer::t::pipelines::odometry::RGBDOdometryMultiScalePointToPlane(), cloudViewer::t::pipelines::slac::RunRigidOptimizerForFragments(), cloudViewer::t::pipelines::slac::RunSLACOptimizerForFragments(), cloudViewer::t::pipelines::slac::SaveCorrespondencesForPointClouds(), DxfProfilesExporter::SaveHorizontalProfiles(), ccCompassExport::saveSVG(), LasIOFilter::saveToFile(), q3DMASCPlugin::saveTrainParameters(), DxfProfilesExporter::SaveVerticalProfiles(), flann::mpi::Server< Distance >::Server(), cloudViewer::ModelViewerWidget::SetBackgroundColor(), ccEntityAction::setColor(), ccVolumeCalcTool::setDisplayedNumberPrecision(), ccCameraSensor::setDistortionParameters(), ccPropertiesTreeDelegate::setEditorData(), cc2DViewportObject::setParameters(), qHoughNormalsDialog::setParameters(), ecvFilterTool::stop(), SurfaceTrimmer(), masc::Classifier::train(), cc2Point5DimEditor::update2DDisplayZoom(), update_flann_parameters(), DistanceMapGenerationDlg::updateZoom(), cloudViewer::t::io::WritePCDData(), cloudViewer::io::WritePointCloud(), cloudViewer::t::io::WritePointCloud(), cloudViewer::io::WritePointCloudInMemoryToXYZ(), cloudViewer::t::io::WritePointCloudToNPZ(), cloudViewer::io::WritePointCloudToPCD(), cloudViewer::t::io::WritePointCloudToPCD(), cloudViewer::io::WritePointCloudToPLY(), cloudViewer::t::io::WritePointCloudToPLY(), cloudViewer::io::WritePointCloudToPTS(), cloudViewer::t::io::WritePointCloudToPTS(), cloudViewer::t::io::WritePointCloudToSPLAT(), cloudViewer::t::io::WritePointCloudToTXT(), cloudViewer::io::WritePointCloudToXYZ(), cloudViewer::t::io::WritePointCloudToXYZI(), cloudViewer::io::WritePointCloudToXYZN(), and cloudViewer::io::WritePointCloudToXYZRGB().

PolygonMesh

cmdLineReadable PolygonMesh("polygonMesh")

(

"polygonMesh"

)

Referenced by Execute(), and ShowUsage().

Smooth

cmdLineInt Smooth("smooth", 5)	(	"smooth"	,
		5
	)

Referenced by Execute(), and ShowUsage().

Trim

cmdLineFloat Trim("trim")

(

"trim"

)

Referenced by Execute(), ShowUsage(), and SurfaceTrimmer().