VSN::SceneSegmentData Class Reference

SceneSegmentData class represents scene segment data. More...

#include <vsn_scsegmentdata.h>

Public Member Functions
	SceneSegmentData (GeometryRep *pRep=nullptr)
	Special constructor with representation. More...
	~SceneSegmentData ()
	Destructor.
void	SetReference (SceneSegmentRef *pSegmentRef)
	Sets for segment data reference to geometry. More...
bool	HasSegmentData () const
	True if segment has data. More...
size_t	GetSegmentCount () const
	Returns count of inserted segments.
SceneSegment *	GetFirstSegmentData () const
	Returns pointer to the first segment.
const Matrix3DF &	GetRelativeMatrix () const
	Returns relative matrix of segment.
SceneSegmentRef *	GetDataReference () const
	Returns reference to this data.
const ObjectList< SceneSegment * > &	GetSegmentData () const
	Returns array of segments.
const String &	GetName () const
	Returns the name of segment insertion.
void	SetName (const String &name)
	Sets the name of segment insertion. More...
int	GetDataUseCount () const
	Returns the reference count to this data.
void	ParentChangedGeometry (const SceneSegment *pSegmentRemove)
	\ ru Изменить родителя для геометрии. Change parent for geometry.
void	SegmentCreated (SceneSegment *pSegment)
	Adds created segment. More...
void	SegmentDeleted (SceneSegment *pSegment)
	Removes given segment from array. More...
SceneSegmentData *	Move (const Matrix3DF &matrix)
	Replaces data by set matrix. More...
SceneSegmentData *	Translate (double x, double y, double z)
	Transforms data by coordinates. More...
SceneSegmentData *	Translate (const MbVector3D &vec)
	Transforms data by given vector. More...
SceneSegmentData *	SetMatrix (const Matrix3DF &matrix)
	Sets relative matrix. More...
SceneSegmentData *	ResetToIdentityMatrix ()
	Resets matrix to identity one. More...
void	UpdateDataAbsoluteMatrix ()
	Refreshes absolute matrix for all subsegments.

Detailed Description

SceneSegmentData class represents scene segment data.

SceneSegmentData class contains geometry representation and also reference to it. SceneSegmentData class has SceneSegment container as additional information on representation reference.

Constructor & Destructor Documentation

SceneSegmentData()

VSN::SceneSegmentData::SceneSegmentData ( GeometryRep *  pRep = nullptr )

explicit

Special constructor with representation.

Parameters

[in]

pRep

- Representation.

Member Function Documentation

SetReference()

void VSN::SceneSegmentData::SetReference

(

SceneSegmentRef *

pSegmentRef

)

Sets for segment data reference to geometry.

Parameters

[in]

pSegmentRef

- Scene graph reference segment.

HasSegmentData()

bool VSN::SceneSegmentData::HasSegmentData

(

)

const

True if segment has data.

Returns

True if segment has data .

SetName()

void VSN::SceneSegmentData::SetName

(

const String &

name

)

Sets the name of segment insertion.

Parameters

[in]

name

- Set name.

SegmentCreated()

void VSN::SceneSegmentData::SegmentCreated

(

SceneSegment *

pSegment

)

Adds created segment.

Parameters

[in]

pSegment

- Added segment.

SegmentDeleted()

void VSN::SceneSegmentData::SegmentDeleted

(

SceneSegment *

pSegment

)

Removes given segment from array.

Parameters

[in]

pSegment

- Removed segment.

Move()

SceneSegmentData* VSN::SceneSegmentData::Move

(

const Matrix3DF &

matrix

)

Replaces data by set matrix.

Parameters

[in]

matrix

- Move matrix.

Returns

Moves data by matrix.

Translate() [1/2]

SceneSegmentData* VSN::SceneSegmentData::Translate	(	double	x,
		double	y,
		double	z
	)

Transforms data by coordinates.

Parameters

[in]	x	- X-coordinate.
[in]	y	- Y-coordinate.
[in]	z	- Z-coordinate.

Returns

Transformed data segment.

Translate() [2/2]

SceneSegmentData* VSN::SceneSegmentData::Translate

(

const MbVector3D &

vec

)

Transforms data by given vector.

Parameters

[in]

vec

- Transformation vector.

Returns

Transformed data segment.

SetMatrix()

SceneSegmentData* VSN::SceneSegmentData::SetMatrix

(

const Matrix3DF &

matrix

)

Sets relative matrix.

Parameters

[in]

matrix

- New relative matrix.

Returns

Data segment with changed matrix.

ResetToIdentityMatrix()

SceneSegmentData* VSN::SceneSegmentData::ResetToIdentityMatrix

(

)

Resets matrix to identity one.

Returns

Data segment with identity matrix.

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

• vsn_scsegmentdata.h