Inheritance diagram for vtStructInstance:

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

void	WriteXML (GZOutput &out, bool bDegrees) const

void	Offset (const DPoint2 &delta)

bool	GetExtents (DRECT &rect) const

bool	IsContainedBy (const DRECT &rect) const

virtual double	DistanceToPoint (const DPoint2 &p, float fMaxRadius) const

void	SetPoint (const DPoint2 &p)

DPoint2	GetPoint () const

void	SetRotation (float f)

float	GetRotation () const

void	SetScale (float f)

float	GetScale () const

void	SetItem (vtItem *pItem)

vtItem *	GetItem ()

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
DPoint2	m_p

float	m_fRotation

float	m_fScale

vtItem *	m_pItem

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

This class represents a reference to an external model, such as a unique building which has been created in a 3D Modelling Tool. It is derived from vtTagArray which provides a set of arbitrary tags (name/value pairs). At least one of the following two tags should be present:

filename, which contains a resolvable path to an external 3d model file. An example is filename="MyModels/GasStation.3ds"
itemname, which contains the name of a content item which will be resolved by a list maintained by a vtContentManager. An example is itemname="stopsign"

Member Function Documentation

vtStructInstance & vtStructInstance::operator= ( const vtStructInstance & v )

Asignment operator, which makes an explicit copy of the structure's description tags.

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation