Inheritance diagram for vtFence:

Public Member Functions
vtFence &	operator= (const vtFence &v)

void	AddPoint (const DPoint2 &epos)

DLine2 &	GetFencePoints ()

void	SetFencePoints (const DLine2 &pts)

void	GetClosestPoint (const DPoint2 &point, DPoint2 &closest)

double	GetDistanceToLine (const DPoint2 &point)

int	GetNearestPointIndex (const DPoint2 &point, double &fDist)

bool	IsContainedBy (const DRECT &rect) const

bool	GetExtents (DRECT &rect) const

void	WriteXML (GZOutput &out, bool bDegrees) const

void	ApplyStyle (vtLinearStyle style)

vtLinearParams &	GetParams ()

virtual void	SetParams (const vtLinearParams &params)

virtual void	ProfileChanged ()

Public Member Functions inherited from vtStructure
void	CopyFrom (const vtStructure &v)

void	SetType (vtStructureType t)

vtStructureType	GetType () const

void	SetElevationOffset (float fOffset)

float	GetElevationOffset () const

void	SetAbsolute (bool b)

bool	GetAbsolute () const

vtBuilding *	GetBuilding ()

vtFence *	GetFence ()

vtStructInstance *	GetInstance ()

void	WriteTags (GZOutput &out) const

Public Member Functions inherited from vtTagArray
void	AddTag (const vtTag &pTag)

void	AddTag (const char name, const char value)

vtTag *	FindTag (const char *szTagName)

const vtTag *	FindTag (const char *szTagName) const

vtTag *	GetTag (int index)

const vtTag *	GetTag (int index) const

uint	NumTags () const

void	RemoveTag (int index)

void	RemoveTag (const char *szTagName)

void	Clear ()

void	SetValueString (const char *szTagName, const vtString &string, bool bCreating=false)

void	SetValueBool (const char *szTagName, bool value, bool bCreating=false)

void	SetValueInt (const char *szTagName, int value, bool bCreating=false)

void	SetValueFloat (const char *szTagName, float value, bool bCreating=false)

void	SetValueDouble (const char *szTagName, double value, bool bCreating=false)

void	SetValueRGBi (const char *szTagName, const RGBi &value, bool bCreating=false)

const char *	GetValueString (const char *szTagName, bool bSuppressWarning=false) const

bool	GetValueBool (const char *szTagName) const

int	GetValueInt (const char *szTagName) const

float	GetValueFloat (const char *szTagName) const

double	GetValueDouble (const char *szTagName) const

RGBi	GetValueRGBi (const char *szTagName) const

bool	GetValueString (const char *szTagName, vtString &string) const

bool	GetValueBool (const char *szTagName, bool &bValue) const

bool	GetValueInt (const char *szTagName, int &iValue) const

bool	GetValueFloat (const char *szTagName, float &fValue) const

bool	GetValueDouble (const char *szTagName, double &dValue) const

bool	GetValueRGBi (const char *szTagName, RGBi &color) const

vtTagArray &	operator= (const vtTagArray &v)

bool	operator== (const vtTagArray &v) const

bool	operator!= (const vtTagArray &v) const

void	CopyTagsFrom (const vtTagArray &v)

bool	WriteToXML (const char fname, const char title) const

void	WriteToXMLBody (FILE *fp, int iIndent) const

bool	LoadFromXML (const char *fname)

virtual bool	OverrideValue (const char *szTagName, const vtString &string)

virtual void	WriteOverridesToXML (FILE *fp) const

void	LogTags () const

Protected Attributes
DLine2	m_pFencePts

vtLinearParams	m_Params

Protected Attributes inherited from vtStructure
vtStructureType	m_type

float	m_fElevationOffset

bool	m_bAbsolute

Protected Attributes inherited from vtTagArray
std::vector< vtTag >	m_tags

Additional Inherited Members
Static Public Member Functions inherited from vtTagArray
static void	SetVerbose (bool value)

Static Protected Attributes inherited from vtTagArray
static bool	s_bVerbose = false

Detailed Description

The vtFence class represents any linear structure. This can be a fence, a wall, a railing, or any other kind of build structure which follows a line on the ground.

Member Function Documentation

void vtFence::GetClosestPoint	(	const DPoint2 &	point,
		DPoint2 &	closest_point
	)

Given a 2d point, return the fence point closest to it.

double vtFence::GetDistanceToLine ( const DPoint2 & point )

Given a 2d point, return the distance to the closest point on the centerline.

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation