makVrv::DtStreamedVboData Struct Reference

a helper struct to send basic primitives to video card More...

Public Member Functions
	DtStreamedVboData ()
	CTOR. More...
	~DtStreamedVboData ()
	DTOR. More...
void	releaseGLObjects (osg::State *state) const
	frees gl memory More...
void	init ()
	inits memory More...
void	setName (const char *name)
	name for debugging More...
void	update (const std::vector< osg::Vec3f > &verts, const std::vector< osg::Vec4f > *colors, const std::vector< osg::Vec3f > *normals, const std::vector< osg::Vec2f > *uvs, const osg::UShortArray *index_buffer)
	updates VBO with included data More...
void	updateBuffer (GLuint &id, const char *suffix, int size, void *data)
	called by update More...
void	draw (const osg::Matrixf &model_matrix, const osg::Vec4 &default_color=osg::Vec4(1, 1, 1, 1))
	draws buffer More...

Public Attributes
std::string	m_name
unsigned int	m_verts_object
unsigned int	m_colors_object
unsigned int	m_normals_object
unsigned int	m_index_buffer
unsigned int	m_model_matrix_buffer
unsigned int	m_color_array_buffer
int	m_primitive_size
int	m_index_count
int	m_intialized
int	m_primitive_type

Detailed Description

a helper struct to send basic primitives to video card

Constructor & Destructor Documentation

makVrv::DtStreamedVboData::DtStreamedVboData

(

)

CTOR.

makVrv::DtStreamedVboData::~DtStreamedVboData

(

)

DTOR.

Member Function Documentation

void makVrv::DtStreamedVboData::releaseGLObjects

(

osg::State *

state

)

const

frees gl memory

void makVrv::DtStreamedVboData::init

(

)

inits memory

void makVrv::DtStreamedVboData::setName

(

const char *

name

)

name for debugging

void makVrv::DtStreamedVboData::update	(	const std::vector< osg::Vec3f > &	verts,
		const std::vector< osg::Vec4f > *	colors,
		const std::vector< osg::Vec3f > *	normals,
		const std::vector< osg::Vec2f > *	uvs,
		const osg::UShortArray *	index_buffer
	)

updates VBO with included data

void makVrv::DtStreamedVboData::updateBuffer	(	GLuint &	id,
		const char *	suffix,
		int	size,
		void *	data
	)

called by update

void makVrv::DtStreamedVboData::draw	(	const osg::Matrixf &	model_matrix,
		const osg::Vec4 &	default_color = osg::Vec4(1, 1, 1, 1)
	)

draws buffer

Member Data Documentation

std::string makVrv::DtStreamedVboData::m_name

unsigned int makVrv::DtStreamedVboData::m_verts_object

mutable

unsigned int makVrv::DtStreamedVboData::m_colors_object

mutable

unsigned int makVrv::DtStreamedVboData::m_normals_object

mutable

unsigned int makVrv::DtStreamedVboData::m_index_buffer

mutable

unsigned int makVrv::DtStreamedVboData::m_model_matrix_buffer

mutable

unsigned int makVrv::DtStreamedVboData::m_color_array_buffer

mutable

int makVrv::DtStreamedVboData::m_primitive_size

int makVrv::DtStreamedVboData::m_index_count

int makVrv::DtStreamedVboData::m_intialized

int makVrv::DtStreamedVboData::m_primitive_type

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/vrvOsg/DtOsgGizmoRenderer.h