vl::VertexAttribInfo Class Reference

Implements a generic OpenGL Shading Language vertex attribute to be used with a Geometry, see also http://www.opengl.org/sdk/docs/man/xhtml/glVertexAttribPointer.xml. More...

#include <VertexAttribInfo.hpp>

Inheritance diagram for vl::VertexAttribInfo:

List of all members.

Public Member Functions
	VertexAttribInfo (unsigned int location, ArrayAbstract *data, bool normalize=true, EVertexAttribInterpretation data_behav=VAI_NORMAL)
	VertexAttribInfo ()
void	setData (ArrayAbstract *data)
	The GPU buffer that stores the data.
const ArrayAbstract *	data () const
	The GPU buffer that stores the data.
ArrayAbstract *	data ()
	The GPU buffer that stores the data.
void	setAttribLocation (unsigned int index)
	The 'index' parameter of the vertex attribute as used with glVertexAttribPointer() and glEnableVertexAttribArray().
unsigned int	attribLocation () const
	The 'index' parameter of the vertex attribute as used with glVertexAttribPointer() and glEnableVertexAttribArray().
void	setNormalize (bool normalize)
	The 'normalized' parameter as used with glVertexAttribPointer()
bool	normalize () const
	The 'normalized' parameter as used with glVertexAttribPointer()
void	setInterpretation (EVertexAttribInterpretation behavior)
	How the data is interpreted by the OpenGL, see EVertexAttribInterpretation.
EVertexAttribInterpretation	interpretation () const
	How the data is interpreted by the OpenGL, see EVertexAttribInterpretation.
Protected Attributes
ref< ArrayAbstract >	mData
unsigned int	mAttribLocation
EVertexAttribInterpretation	mInterpretation
bool	mNormalize

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Detailed Description

Implements a generic OpenGL Shading Language vertex attribute to be used with a Geometry, see also http://www.opengl.org/sdk/docs/man/xhtml/glVertexAttribPointer.xml.

Definition at line 47 of file VertexAttribInfo.hpp.

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Constructor & Destructor Documentation

vl::VertexAttribInfo::VertexAttribInfo	(	unsigned int	location,
		ArrayAbstract *	data,
		bool	normalize = true,
		EVertexAttribInterpretation	data_behav = VAI_NORMAL
	)		[inline]

Definition at line 52 of file VertexAttribInfo.hpp.

vl::VertexAttribInfo::VertexAttribInfo

(

)

[inline]

Definition at line 54 of file VertexAttribInfo.hpp.

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Member Function Documentation

void vl::VertexAttribInfo::setData

(

ArrayAbstract *

data )

[inline]

The GPU buffer that stores the data.

Definition at line 57 of file VertexAttribInfo.hpp.

References data(), and mData.

Referenced by vl::Geometry::regenerateVertices().

const ArrayAbstract* vl::VertexAttribInfo::data

(

)

const [inline]

The GPU buffer that stores the data.

Definition at line 60 of file VertexAttribInfo.hpp.

References vl::ref< T >::get(), and mData.

Referenced by vl::OpenGLContext::bindVAS(), vl::Geometry::colorizePrimitives(), vl::Geometry::computeBounds_Implementation(), vl::Geometry::computeNormals(), vl::Geometry::convertDrawCallToDrawArrays(), vl::Geometry::deleteBufferObject(), vl::VLXClassWrapper_VertexAttribInfo::exportVertexAttribInfo(), vl::EdgeExtractor::extractEdges(), vl::Geometry::fixTriangleWinding(), vl::Geometry::flipNormals(), vl::RayIntersector::intersectGeometry(), vl::Geometry::mergeDrawCallsWithMultiDrawElements(), vl::Geometry::mergeDrawCallsWithPrimitiveRestart(), vl::Geometry::mergeDrawCallsWithTriangles(), vl::Geometry::mergeTriangleStrips(), vl::DepthSortCallback::onActorRenderStarted(), vl::DoubleVertexRemover::removeDoubles(), setData(), vl::Geometry::shrinkDrawCalls(), vl::Geometry::sortVertices(), vl::Geometry::transform(), and vl::Geometry::updateDirtyBufferObject().

ArrayAbstract* vl::VertexAttribInfo::data

(

)

[inline]

The GPU buffer that stores the data.

Definition at line 63 of file VertexAttribInfo.hpp.

References vl::ref< T >::get(), and mData.

void vl::VertexAttribInfo::setAttribLocation

(

unsigned int

index )

[inline]

The 'index' parameter of the vertex attribute as used with glVertexAttribPointer() and glEnableVertexAttribArray().

See also:

• http://www.opengl.org/sdk/docs/man/xhtml/glVertexAttribPointer.xml
• http://www.opengl.org/sdk/docs/man/xhtml/glEnableVertexAttribArray.xml

Definition at line 69 of file VertexAttribInfo.hpp.

References mAttribLocation.

Referenced by vl::VLXClassWrapper_Geometry::importGeometry().

unsigned int vl::VertexAttribInfo::attribLocation

(

)

const [inline]

The 'index' parameter of the vertex attribute as used with glVertexAttribPointer() and glEnableVertexAttribArray().

See also:

• http://www.opengl.org/sdk/docs/man/xhtml/glVertexAttribPointer.xml
• http://www.opengl.org/sdk/docs/man/xhtml/glEnableVertexAttribArray.xml

Definition at line 75 of file VertexAttribInfo.hpp.

References mAttribLocation.

Referenced by vl::OpenGLContext::bindVAS(), vl::Geometry::setVertexAttribArray(), and vl::Geometry::vertexAttribArray().

void vl::VertexAttribInfo::setNormalize

(

bool

normalize )

[inline]

The 'normalized' parameter as used with glVertexAttribPointer()

See also:

• http://www.opengl.org/sdk/docs/man/xhtml/glVertexAttribPointer.xml

Definition at line 80 of file VertexAttribInfo.hpp.

References mNormalize, and normalize().

bool vl::VertexAttribInfo::normalize

(

)

const [inline]

The 'normalized' parameter as used with glVertexAttribPointer()

See also:

• http://www.opengl.org/sdk/docs/man/xhtml/glVertexAttribPointer.xml

Definition at line 85 of file VertexAttribInfo.hpp.

References mNormalize.

Referenced by vl::OpenGLContext::bindVAS(), vl::VLXClassWrapper_VertexAttribInfo::exportVertexAttribInfo(), and setNormalize().

void vl::VertexAttribInfo::setInterpretation

(

EVertexAttribInterpretation

behavior )

[inline]

How the data is interpreted by the OpenGL, see EVertexAttribInterpretation.

Definition at line 88 of file VertexAttribInfo.hpp.

References mInterpretation.

EVertexAttribInterpretation vl::VertexAttribInfo::interpretation

(

)

const [inline]

How the data is interpreted by the OpenGL, see EVertexAttribInterpretation.

Definition at line 91 of file VertexAttribInfo.hpp.

References mInterpretation.

Referenced by vl::OpenGLContext::bindVAS(), and vl::VLXClassWrapper_VertexAttribInfo::exportVertexAttribInfo().

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Member Data Documentation

ref<ArrayAbstract> vl::VertexAttribInfo::mData [protected]

Definition at line 94 of file VertexAttribInfo.hpp.

Referenced by data(), and setData().

unsigned int vl::VertexAttribInfo::mAttribLocation [protected]

Definition at line 95 of file VertexAttribInfo.hpp.

Referenced by attribLocation(), and setAttribLocation().

EVertexAttribInterpretation vl::VertexAttribInfo::mInterpretation [protected]

Definition at line 96 of file VertexAttribInfo.hpp.

Referenced by interpretation(), and setInterpretation().

bool vl::VertexAttribInfo::mNormalize [protected]

Definition at line 97 of file VertexAttribInfo.hpp.

Referenced by normalize(), and setNormalize().

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

• /home/master/UCL/VisualizationLibrary/src/vlGraphics/VertexAttribInfo.hpp