SoVertexAttributeInfo Struct Reference

Struct to store information on an vertex attribute, typically located in a SoVertexAttributeBase base class. More...

#include <SoGLVertexAttributeElement.h>

List of all members.

Public Member Functions
	SoVertexAttributeInfo ()
Public Attributes
SbString	_name
	the name of the attribute
SoNode *	_node
	the node that holds the attribute
const void *	_data
	a pointer to the data (not owned by this object)
uint32_t	_numBytes
	the number of bytes in _data
uint32_t	_numValues
	the number of values in _data
GLenum	_type
	the GL data type to use for sending
int	_numComponents
	the number of components for GL
bool	_normalized
	a flag if the attribute should be normalized by GL
SoVBO	_vbo
	a VBO to manage the data
GLint	_index
	the index of the attribute in the current shader program, only becomes valid while attribute is enabled
bool	_shouldFlipRGBAOnLittleEndian
	indicates the 4ub data should be flipped

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Detailed Description

Struct to store information on an vertex attribute, typically located in a SoVertexAttributeBase base class.

Definition at line 18 of file SoGLVertexAttributeElement.h.

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Constructor & Destructor Documentation

SoVertexAttributeInfo::SoVertexAttributeInfo

(

)

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Member Data Documentation

const void* SoVertexAttributeInfo::_data

a pointer to the data (not owned by this object)

Definition at line 30 of file SoGLVertexAttributeElement.h.

GLint SoVertexAttributeInfo::_index

the index of the attribute in the current shader program, only becomes valid while attribute is enabled

Definition at line 48 of file SoGLVertexAttributeElement.h.

SbString SoVertexAttributeInfo::_name

the name of the attribute

Definition at line 24 of file SoGLVertexAttributeElement.h.

SoNode* SoVertexAttributeInfo::_node

the node that holds the attribute

Definition at line 27 of file SoGLVertexAttributeElement.h.

bool SoVertexAttributeInfo::_normalized

a flag if the attribute should be normalized by GL

Definition at line 41 of file SoGLVertexAttributeElement.h.

uint32_t SoVertexAttributeInfo::_numBytes

the number of bytes in _data

Definition at line 32 of file SoGLVertexAttributeElement.h.

int SoVertexAttributeInfo::_numComponents

the number of components for GL

Definition at line 39 of file SoGLVertexAttributeElement.h.

uint32_t SoVertexAttributeInfo::_numValues

the number of values in _data

Definition at line 34 of file SoGLVertexAttributeElement.h.

bool SoVertexAttributeInfo::_shouldFlipRGBAOnLittleEndian

indicates the 4ub data should be flipped

Definition at line 51 of file SoGLVertexAttributeElement.h.

GLenum SoVertexAttributeInfo::_type

the GL data type to use for sending

Definition at line 37 of file SoGLVertexAttributeElement.h.

SoVBO SoVertexAttributeInfo::_vbo

a VBO to manage the data

Definition at line 44 of file SoGLVertexAttributeElement.h.

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

• MeVisLab/Standard/Sources/Inventor/SoShader/Inventor/elements/SoGLVertexAttributeElement.h