RenderTools::Vertexbuffer Class Reference

#include <Vertexbuffer.h>

Inheritance diagram for RenderTools::Vertexbuffer:

List of all members.

Public Member Functions
	Vertexbuffer (void)
	brief create a Vertexbuffer with xml specification
	~Vertexbuffer (void)
virtual void	createProperties (void)
virtual const string	getTypeName (bool ofComponent=false) const
virtual void	onInitialize (void)
virtual void	onRender (void)
bool	getDirectRendering (void) const
bool	getUseProgram (void) const
GLenum	getUsage (void) const
GLenum	getMode (void) const
GLuint	getNumVertices (void) const
void	setUsage (GLenum usage)
void	setMode (GLenum mode)
void	setNumVertices (GLuint numVertices)
void	setDirectRendering (bool state=true)
void	setUseProgram (bool state=true)
void	setVertexAttribute (GLuint vertexIndex, const string attribName, const GLfloat *data)
	sets an attribute by name
void	setVertexAttribute (GLuint vertexIndex, GLuint attribIndex, const GLfloat *data)
	sets an attribute by index
void	addAttribute (GLuint numFloats, const string name)
	adds (and not sets) a new attribute to the layout
GLuint	getNumAttributes (void)
GLuint	getVertexSize (void)
const vector< GLuint > &	getAttributeSizes (void)
const vector< GLuint > &	getAttributeOffsets (void)
const vector< string > &	getAttributeNames (void)
Static Public Member Functions
static PropertyPtr	create (const XMLNodePtr &xml=XMLNodePtr())

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Detailed Description

Definition at line 11 of file Vertexbuffer.h.

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Constructor & Destructor Documentation

RenderTools::Vertexbuffer::Vertexbuffer

(

void

)

brief create a Vertexbuffer with xml specification

Definition at line 9 of file Vertexbuffer.cpp.

RenderTools::Vertexbuffer::~Vertexbuffer

(

void

)

Definition at line 109 of file Vertexbuffer.cpp.

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Member Function Documentation

void RenderTools::Vertexbuffer::addAttribute	(	GLuint	numFloats,
		const string	name
	)

adds (and not sets) a new attribute to the layout

increase the number of attributes

add the data-offset of this attribute

add 1 block of numFloats

push the name of the attribute

increase total size

if initialized reallocate

Definition at line 125 of file Vertexbuffer.cpp.

PropertyPtr RenderTools::Vertexbuffer::create

(

const XMLNodePtr &

xml = XMLNodePtr()

)

[static]

Definition at line 23 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::createProperties

(

void

)

[virtual]

based on the GL, add the names to the possible enumerants

Reimplemented from RenderTools::AbstractPropertyContainer.

Definition at line 31 of file Vertexbuffer.cpp.

const vector< string > & RenderTools::Vertexbuffer::getAttributeNames

(

void

)

Definition at line 160 of file Vertexbuffer.cpp.

const vector< GLuint > & RenderTools::Vertexbuffer::getAttributeOffsets

(

void

)

Definition at line 152 of file Vertexbuffer.cpp.

const vector< GLuint > & RenderTools::Vertexbuffer::getAttributeSizes

(

void

)

Definition at line 156 of file Vertexbuffer.cpp.

bool RenderTools::Vertexbuffer::getDirectRendering

(

void

)

const

Definition at line 196 of file Vertexbuffer.cpp.

GLenum RenderTools::Vertexbuffer::getMode

(

void

)

const

Definition at line 168 of file Vertexbuffer.cpp.

GLuint RenderTools::Vertexbuffer::getNumAttributes

(

void

)

Definition at line 144 of file Vertexbuffer.cpp.

GLuint RenderTools::Vertexbuffer::getNumVertices

(

void

)

const

Definition at line 172 of file Vertexbuffer.cpp.

const string RenderTools::Vertexbuffer::getTypeName

(

bool

ofComponent = false

)

const [virtual]

Reimplemented from RenderTools::ContainerProperty.

Definition at line 105 of file Vertexbuffer.cpp.

GLenum RenderTools::Vertexbuffer::getUsage

(

void

)

const

Definition at line 164 of file Vertexbuffer.cpp.

bool RenderTools::Vertexbuffer::getUseProgram

(

void

)

const

Definition at line 212 of file Vertexbuffer.cpp.

GLuint RenderTools::Vertexbuffer::getVertexSize

(

void

)

Definition at line 148 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::onInitialize

(

void

)

[virtual]

Reimplemented from RenderTools::AbstractPropertyContainer.

Definition at line 115 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::onRender

(

void

)

[virtual]

TODO: GL_ELEMENT_ARRAY_BUFFER

bind the used arrays to the attributes in the program

Implements RenderTools::RenderInterface.

Definition at line 261 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::setDirectRendering

(

bool

state = true

)

Definition at line 200 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::setMode

(

GLenum

mode

)

Definition at line 180 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::setNumVertices

(

GLuint

numVertices

)

Definition at line 184 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::setUsage

(

GLenum

usage

)

Definition at line 176 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::setUseProgram

(

bool

state = true

)

Definition at line 216 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::setVertexAttribute	(	GLuint	vertexIndex,
		GLuint	attribIndex,
		const GLfloat *	data
	)

sets an attribute by index

copy the data to the appropriate location in the buffer

Definition at line 231 of file Vertexbuffer.cpp.

void RenderTools::Vertexbuffer::setVertexAttribute	(	GLuint	vertexIndex,
		const string	attribName,
		const GLfloat *	data
	)

sets an attribute by name

Definition at line 221 of file Vertexbuffer.cpp.

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

• C:/development/RenderTools/src/factory/Vertexbuffer.h
• C:/development/RenderTools/src/factory/Vertexbuffer.cpp