#include <StructArray.h>

Inheritance diagram for vtStructureArray:

Public Member Functions
virtual void	DestructItems (uint first, uint last)

void	SetFilename (const vtString &str)

vtString	GetFilename ()

int	GetFirstSelected ()

int	GetNextSelected ()

int	DeleteSelected ()

virtual void	DestroyStructure (int i)

bool	ReadSHP (const char *pathname, StructImportOptions &opt, bool progress_callback(int)=NULL)

void	AddElementsFromOGR (class OGRDataSource *datasource, StructImportOptions &opt, bool progress_callback(int)=NULL)

void	AddElementsFromOGR_SDTS (class OGRDataSource *datasource, bool progress_callback(int)=NULL)

void	AddElementsFromOGR_RAW (class OGRDataSource *datasource, StructImportOptions &opt, bool progress_callback(int)=NULL)

void	AddBuildingsFromOGR (class OGRLayer *pLayer, StructImportOptions &opt, bool progress_callback(int)=NULL)

void	AddLinearsFromOGR (class OGRLayer *pLayer, StructImportOptions &opt, bool progress_callback(int)=NULL)

void	AddInstancesFromOGR (class OGRLayer *pLayer, StructImportOptions &opt, bool progress_callback(int)=NULL)

bool	ReadBCF (const char *pathname)

bool	ReadBCF_Old (FILE *fp)

bool	ReadXML (const char *pathname, bool progress_callback(int)=NULL)

bool	WriteXML (const char *pathname, bool bGZip=false) const

bool	WriteFootprintsToSHP (const char *pathname)

bool	WriteFootprintsToCanoma3DV (const char pathname, const DRECT area, const vtHeightField *pHF)

bool	FindClosestBuildingCorner (const DPoint2 &point, double epsilon, int &building, int &corner, double &distance)

bool	FindClosestBuildingCenter (const DPoint2 &point, double epsilon, int &building, double &distance)

bool	FindClosestLinearCorner (const DPoint2 &point, double epsilon, int &structure, int &corner, double &distance)

bool	FindClosestStructure (const DPoint2 &point, double epsilon, int &structure, double &distance, float fMaxInstRadius=1E9f, float fLinearWidthBuffer=0.0f)

bool	FindClosestBuilding (const DPoint2 &point, double epsilon, int &structure, double &closest)

bool	IsEmpty ()

void	GetExtents (DRECT &ext) const

void	Offset (const DPoint2 &delta)

int	AddFoundations (vtHeightField *pHF, bool progress_callback(int)=NULL)

void	RemoveFoundations ()

int	NumSelected ()

void	DeselectAll ()

virtual vtBuilding *	NewBuilding ()

virtual vtFence *	NewFence ()

virtual vtStructInstance *	NewInstance ()

vtBuilding *	AddNewBuilding ()

vtFence *	AddNewFence ()

vtStructInstance *	AddNewInstance ()

vtBuilding *	AddBuildingFromLineString (class OGRLineString *pLineString)

virtual void	SetEditedEdge (vtBuilding *bld, int lev, int edge)

Public Member Functions inherited from vtArray< vtStructure * >
	vtArray (uint size=0)

	vtArray (const vtArray< vtStructure * > &)

uint	GetSize () const

uint	GetMaxSize () const

bool	SetSize (uint)

bool	SetMaxSize (uint)

uint	GetElemSize () const

vtStructure **	GetData () const

void	FreeData ()

bool	IsEmpty () const

vtStructure *&	GetAt (uint i) const

bool	SetAt (uint i, vtStructure *)

vtArray< vtStructure * > &	operator= (const vtArray< vtStructure * > &)

vtStructure *&	operator[] (uint i)

const vtStructure *&	operator[] (uint i) const

void	Empty ()

bool	RemoveAt (uint i, int n=1)

int	Append (const vtStructure *&)

int	Append (const vtArray< vtStructure * > &)

int	Find (const vtStructure *&) const

Public Attributes
vtProjection	m_proj

Protected Attributes
vtString	m_strFilename

vtBuilding *	m_pEditBuilding

int	m_iEditLevel

int	m_iEditEdge

int	m_iLastSelected

Protected Attributes inherited from vtArray< vtStructure * >
uint	m_Size

uint	m_MaxSize

vtStructure **	m_Data

Additional Inherited Members
Protected Member Functions inherited from vtArray< vtStructure * >
virtual bool	Grow (uint)

Detailed Description

The vtStructureArray class contains a list of Built Structures (vtStructure objects). It can be loaded and saved to VTST files with the ReadXML and WriteXML methods.

Member Function Documentation

int vtStructureArray::DeleteSelected ( )

Delete any structures which are selected.

Returns: the number that were deleted.

bool vtStructureArray::FindClosestBuilding	(	const DPoint2 &	point,
		double	epsilon,
		int &	structure,
		double &	closest
	)

Find the building which is closest to the given point, if it is within 'epsilon' distance. The structure index and distance are returned by reference.

Returns: True if a building was found.

bool vtStructureArray::FindClosestBuildingCenter	(	const DPoint2 &	point,
		double	epsilon,
		int &	building,
		double &	closest
	)

Find the building center closest to the given point, if it is within 'epsilon' distance. The building index, and distance from the given point are returned by reference.

Returns: True if a building was found.

bool vtStructureArray::FindClosestBuildingCorner	(	const DPoint2 &	point,
		double	epsilon,
		int &	building,
		int &	corner,
		double &	closest
	)

Find the building corner closest to the given point, if it is within 'epsilon' distance. The building index, corner index, and distance from the given point are all returned by reference.

Returns: True if a building was found.

bool vtStructureArray::FindClosestStructure	(	const DPoint2 &	point,
		double	epsilon,
		int &	structure,
		double &	closest,
		float	fMaxInstRadius = `1E9f`,
		float	fLinearWidthBuffer = `0.0f`
	)

Find the structure which is closest to the given point, if it is within 'epsilon' distance. The structure index and distance are returned by reference.

Returns: True if a building was found.

int vtStructureArray::GetFirstSelected ( )

Return the index of the first selected structure, or -1 if no structure is selected.

bool vtStructureArray::ReadSHP	(	const char *	pathname,
		StructImportOptions &	opt,
		bool	progress_callbackint = `NULL`
	)

Import structure information from a Shapefile.

Parameters

pathname	A resolvable filename of a Shapefile (.shp)
opt	Options which specify how to import structures from the file.
progress_callback	If supplied, this function will be called back with a value of 0 to 100 as the operation progresses.

Returns: True if successful.

bool vtStructureArray::WriteFootprintsToCanoma3DV	(	const char *	filename,
		const DRECT *	area,
		const vtHeightField *	pHF
	)

Write footprints to a Canoma file. Author of this code: BobMaX (Roberto Angeletti)

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

D:/job/3kb/gelistirme/umasoft/vtp-src/VTP/TerrainSDK/vtdata/StructArray.h
D:/job/3kb/gelistirme/umasoft/vtp-src/VTP/TerrainSDK/vtdata/StructArray.cpp
D:/job/3kb/gelistirme/umasoft/vtp-src/VTP/TerrainSDK/vtdata/StructImport.cpp

Public Member Functions

Public Attributes

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation