Geometry::IndexedGeometry Class Reference

Public Types
enum	Type {   Points, Lines, Triangles, TriangleStrip,   TriangleFan }
enum	SetType { IndexSet = 0, RangeSet }

Public Member Functions
	IndexedGeometry (Type, Coord3List *coords=0, Coord3List *normals=0, Coord3List *texturecoords=0, SetType settype=IndexSet, bool large=false)
virtual	~IndexedGeometry ()
void	removeAll (bool deep)
bool	isEmpty () const
bool	isHidden () const
void	hide (bool yn)
void	appendCoordIndices (const TypeSet< int > &, bool reverse=true)
void	setCoordIndices (const TypeSet< int > &)
PrimitiveSet *	getCoordsPrimitiveSet ()
Type	getPrimitiveType () const
SetType	getPrimitiveSetType () const

Public Attributes
Threads::Lock	lock_
bool	ischanged_
Type	primitivetype_
SetType	primitivesettype_

Protected Member Functions
void	appendCoordIndicesAsTriangles (const TypeSet< int > &, bool)
void	appendCoordIndicesAsTriangleStrips (const TypeSet< int > &)
void	appendCoordIndicesAsTriangleFan (const TypeSet< int > &)

Protected Attributes
bool	ishidden_
Coord3List *	coordlist_
Coord3List *	texturecoordlist_
Coord3List *	normallist_
Geometry::PrimitiveSet *	primitiveset_

Detailed Description

A geometry that is defined by a number of coordinates (defined outside the class), by specifying connections between the coordinates.

Member Enumeration Documentation

enum Geometry::IndexedGeometry::SetType

Enumerator
IndexSet
RangeSet

enum Geometry::IndexedGeometry::Type

Enumerator
Points
Lines
Triangles
TriangleStrip
TriangleFan

Constructor & Destructor Documentation

Geometry::IndexedGeometry::IndexedGeometry	(	Type	,
		Coord3List *	coords = 0,
		Coord3List *	normals = 0,
		Coord3List *	texturecoords = 0,
		SetType	settype = IndexSet,
		bool	large = false
	)

If coords or normals are given, used indices will be removed when object deleted or removeAll is called. If multiple geometries are sharing the coords/normals, this is probably not what you want. The bool "large:true" indicates creating a geometry set by uint primitive set type, otherwise set by ushort type

virtual Geometry::IndexedGeometry::~IndexedGeometry ( )

virtual

Member Function Documentation

void Geometry::IndexedGeometry::appendCoordIndices	(	const TypeSet< int > &	,
		bool	reverse = true
	)

void Geometry::IndexedGeometry::appendCoordIndicesAsTriangleFan ( const TypeSet< int > &  )

protected

void Geometry::IndexedGeometry::appendCoordIndicesAsTriangles ( const TypeSet< int > &  , bool    )

protected

void Geometry::IndexedGeometry::appendCoordIndicesAsTriangleStrips ( const TypeSet< int > &  )

protected

PrimitiveSet* Geometry::IndexedGeometry::getCoordsPrimitiveSet ( )

inline

SetType Geometry::IndexedGeometry::getPrimitiveSetType ( ) const

inline

Type Geometry::IndexedGeometry::getPrimitiveType ( ) const

inline

void Geometry::IndexedGeometry::hide ( bool  yn )

inline

bool Geometry::IndexedGeometry::isEmpty

(

)

const

bool Geometry::IndexedGeometry::isHidden ( ) const

inline

void Geometry::IndexedGeometry::removeAll

(

bool

deep

)

deep will remove all things from lists (coords,normals++). Non-deep will just leave them there

void Geometry::IndexedGeometry::setCoordIndices

(

const TypeSet< int > &

)

Member Data Documentation

Coord3List* Geometry::IndexedGeometry::coordlist_

protected

bool Geometry::IndexedGeometry::ischanged_

mutable

bool Geometry::IndexedGeometry::ishidden_

protected

Threads::Lock Geometry::IndexedGeometry::lock_

mutable

Coord3List* Geometry::IndexedGeometry::normallist_

protected

Geometry::PrimitiveSet* Geometry::IndexedGeometry::primitiveset_

protected

SetType Geometry::IndexedGeometry::primitivesettype_

Type Geometry::IndexedGeometry::primitivetype_

Coord3List* Geometry::IndexedGeometry::texturecoordlist_

protected