trpgGeometry Class Reference

Inheritance diagram for trpgGeometry:

Public Types
enum	PrimType {   Points, LineStrips, LineLoops, Lines,   Polygons, TriStrips, TriFans, Triangles,   QuadStrips, Quads }
enum	{   VertexFloat, VertexDouble, NormalFloat, NormalDouble,   Color, TextureFloat, TextureDouble, EdgeFlag }
	These are primitive types used within the trpgGeometry structure. More...
enum	DataType { FloatData, DoubleData }
enum	BindType { Overall, PerPrim, PerVertex }
enum	ColorType { Ambient, Diffuse, Specular, Emission }

Public Member Functions
	trpgGeometry (void)
	~trpgGeometry (void)
void	SetPrimType (PrimType type)
	Set the primitive type for the geometry node. More...
void	SetPrimLengths (int, const int *)
void	AddPrimLength (int)
void	AddPrim (void)
void	SetNumPrims (int)
void	SetNumMaterial (int)
	Only when there are no primitive lengths. More...
void	SetMaterial (int which, int matID, bool isLocal=false)
void	SetMaterials (int32 numMat, const int32 *matIDs)
int	AddMaterial (int matID)
void	SetVertices (int num, const float32 *)
void	SetVertices (int num, const float64 *)
void	AddVertex (DataType type, trpg3dPoint &)
void	SetNormals (int num, BindType bind, const float32 *)
void	SetNormals (int num, BindType bind, const float64 *)
void	AddNormal (DataType type, trpg3dPoint &)
void	SetColors (int num, ColorType type, BindType bind, const trpgColor *)
void	SetTexCoords (int num, BindType bind, const float32 *)
void	SetTexCoords (int num, BindType bind, const float64 *)
void	AddTexCoords (BindType bind)
void	AddTexCoord (DataType type, trpg2dPoint &, int n=0)
void	AddTexCoord (DataType type, std::vector< trpg2dPoint > &pts)
void	SetEdgeFlags (int num, const char *)
bool	GetPrimType (PrimType &type) const
bool	GetNumPrims (int &num) const
bool	GetPrimLengths (int *lenArray) const
bool	GetNumMaterial (int &num) const
bool	GetMaterial (int num, int32 &matID, bool &isLocal) const
bool	GetNumVertex (int &num) const
bool	GetVertices (float32 *) const
bool	GetVertices (float64 *) const
bool	GetVertex (int id, trpg3dPoint &) const
bool	GetNumNormal (int &num) const
bool	GetNormals (float32 *) const
bool	GetNormals (float64 *) const
bool	GetNumColorSets (int &num) const
bool	GetColorSet (int id, trpgColorInfo *) const
bool	GetNumTexCoordSets (int &) const
bool	GetTexCoordSet (int id, trpgTexData *) const
const trpgTexData *	GetTexCoordSet (int id) const
bool	GetNumEdgeFlag (int &num) const
bool	GetEdgeFlags (char *) const
bool	isValid (void) const
	Returns true if the trpgGeometry structure is valid. More...
void	Reset (void)
	Resets the contents back to empty. More...
bool	Write (trpgWriteBuffer &)
	Write self to a buffer. More...
bool	Read (trpgReadBuffer &)
	Read self from a buffer. Check isValid() afterwards. More...
bool	Print (trpgPrintBuffer &) const
	Prints this class to a print buffer. More...
Public Member Functions inherited from trpgReadWriteable
	trpgReadWriteable ()
const char *	getErrMess () const
Public Member Functions inherited from trpgCheckable
	trpgCheckable (void)
virtual	~trpgCheckable (void)
bool	isValid (void) const
	Returns the state of the valid flag, or can be overriden by a subclass to do a more complex check. More...
virtual TeAttrHdl	GetHandle () const
virtual void	SetHandle (TeAttrHdl hdl)

Protected Attributes
int	primType
int	numPrim
std::vector< int >	primLength
std::vector< int >	materials
std::vector< float >	vertDataFloat
std::vector< double >	vertDataDouble
int	normBind
std::vector< float >	normDataFloat
std::vector< double >	normDataDouble
std::vector< trpgColorInfo >	colors
std::vector< trpgTexData >	texData
std::vector< char >	edgeFlags
Protected Attributes inherited from trpgReadWriteable
char	errMess [512]
Protected Attributes inherited from trpgCheckable
bool	valid
TeAttrHdl	handle
bool	writeHandle

Member Enumeration Documentation

enum trpgGeometry::PrimType

Enumerator
Points
LineStrips
LineLoops
Lines
Polygons
TriStrips
TriFans
Triangles
QuadStrips
Quads

anonymous enum

These are primitive types used within the trpgGeometry structure.

Enumerator
VertexFloat
VertexDouble
NormalFloat
NormalDouble
Color
TextureFloat
TextureDouble
EdgeFlag

enum trpgGeometry::DataType

Enumerator
FloatData
DoubleData

enum trpgGeometry::BindType

Enumerator
Overall
PerPrim
PerVertex

enum trpgGeometry::ColorType

Enumerator
Ambient
Diffuse
Specular
Emission

Constructor & Destructor Documentation

trpgGeometry::trpgGeometry

(

void

)

trpgGeometry::~trpgGeometry

(

void

)

Member Function Documentation

void trpgGeometry::SetPrimType

(

PrimType

type

)

Set the primitive type for the geometry node.

void trpgGeometry::SetPrimLengths	(	int	,
		const int *
	)

void trpgGeometry::AddPrimLength

(

int

)

void trpgGeometry::AddPrim

(

void

)

void trpgGeometry::SetNumPrims

(

int

)

void trpgGeometry::SetNumMaterial

(

int

)

Only when there are no primitive lengths.

void trpgGeometry::SetMaterial	(	int	which,
		int	matID,
		bool	isLocal = false
	)

void trpgGeometry::SetMaterials	(	int32	numMat,
		const int32 *	matIDs
	)

int trpgGeometry::AddMaterial

(

int

matID

)

void trpgGeometry::SetVertices	(	int	num,
		const float32 *
	)

void trpgGeometry::SetVertices	(	int	num,
		const float64 *
	)

void trpgGeometry::AddVertex	(	DataType	type,
		trpg3dPoint &
	)

void trpgGeometry::SetNormals	(	int	num,
		BindType	bind,
		const float32 *
	)

void trpgGeometry::SetNormals	(	int	num,
		BindType	bind,
		const float64 *
	)

void trpgGeometry::AddNormal	(	DataType	type,
		trpg3dPoint &
	)

void trpgGeometry::SetColors	(	int	num,
		ColorType	type,
		BindType	bind,
		const trpgColor *
	)

void trpgGeometry::SetTexCoords	(	int	num,
		BindType	bind,
		const float32 *
	)

void trpgGeometry::SetTexCoords	(	int	num,
		BindType	bind,
		const float64 *
	)

void trpgGeometry::AddTexCoords

(

BindType

bind

)

void trpgGeometry::AddTexCoord	(	DataType	type,
		trpg2dPoint &	,
		int	n = 0
	)

void trpgGeometry::AddTexCoord	(	DataType	type,
		std::vector< trpg2dPoint > &	pts
	)

void trpgGeometry::SetEdgeFlags	(	int	num,
		const char *
	)

bool trpgGeometry::GetPrimType

(

PrimType &

type

)

const

bool trpgGeometry::GetNumPrims

(

int &

num

)

const

bool trpgGeometry::GetPrimLengths

(

int *

lenArray

)

const

bool trpgGeometry::GetNumMaterial

(

int &

num

)

const

bool trpgGeometry::GetMaterial	(	int	num,
		int32 &	matID,
		bool &	isLocal
	)		const

bool trpgGeometry::GetNumVertex

(

int &

num

)

const

bool trpgGeometry::GetVertices

(

float32 *

)

const

bool trpgGeometry::GetVertices

(

float64 *

)

const

bool trpgGeometry::GetVertex	(	int	id,
		trpg3dPoint &
	)		const

bool trpgGeometry::GetNumNormal

(

int &

num

)

const

bool trpgGeometry::GetNormals

(

float32 *

)

const

bool trpgGeometry::GetNormals

(

float64 *

)

const

bool trpgGeometry::GetNumColorSets

(

int &

num

)

const

bool trpgGeometry::GetColorSet	(	int	id,
		trpgColorInfo *
	)		const

bool trpgGeometry::GetNumTexCoordSets

(

int &

)

const

bool trpgGeometry::GetTexCoordSet	(	int	id,
		trpgTexData *
	)		const

const trpgTexData* trpgGeometry::GetTexCoordSet

(

int

id

)

const

bool trpgGeometry::GetNumEdgeFlag

(

int &

num

)

const

bool trpgGeometry::GetEdgeFlags

(

char *

)

const

bool trpgGeometry::isValid

(

void

)

const

Returns true if the trpgGeometry structure is valid.

void trpgGeometry::Reset ( void  )

virtual

Resets the contents back to empty.

Implements trpgReadWriteable.

bool trpgGeometry::Write ( trpgWriteBuffer &  )

virtual

Write self to a buffer.

Implements trpgReadWriteable.

bool trpgGeometry::Read ( trpgReadBuffer &  )

virtual

Read self from a buffer. Check isValid() afterwards.

Reimplemented from trpgReadWriteable.

bool trpgGeometry::Print ( trpgPrintBuffer &  ) const

virtual

Prints this class to a print buffer.

Reimplemented from trpgReadWriteable.

Member Data Documentation

int trpgGeometry::primType

protected

int trpgGeometry::numPrim

protected

std::vector<int> trpgGeometry::primLength

protected

std::vector<int> trpgGeometry::materials

protected

std::vector<float> trpgGeometry::vertDataFloat

protected

std::vector<double> trpgGeometry::vertDataDouble

protected

int trpgGeometry::normBind

protected

std::vector<float> trpgGeometry::normDataFloat

protected

std::vector<double> trpgGeometry::normDataDouble

protected

std::vector<trpgColorInfo> trpgGeometry::colors

protected

std::vector<trpgTexData> trpgGeometry::texData

protected

std::vector<char> trpgGeometry::edgeFlags

protected

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/osgdb_vrftxp/trpage_geom.h