VProgram Class Reference

#include <VProgram.h>

List of all members.

Public Member Functions
	VProgram ()
	VProgram (const VShader &shaShader)
	VProgram (const VShader &shaShaderA, const VShader &shaShaderB)
	~VProgram ()
VProgram &	operator= (const VProgram &rhs)
void	attach (const VShader &shaShader)
void	detach (const VShader &shaShader)
void	bind ()
void	release ()
const int	getUniformLocation (const std::string &strName) const
const int	getAttributeLocation (const std::string &strName) const
Protected Member Functions
	VProgram (const VProgram &rhs)
void	link ()
void	initialize ()
void	uninitialize ()
Private Attributes
int *	m_refCount
unsigned int	m_uProgram
std::list< VShader >	m_lisShaders

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Detailed Description

class capsulating a Shader Program

Definition at line 11 of file VProgram.h.

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Constructor & Destructor Documentation

VProgram::VProgram

(

)

[inline]

default constructor

Definition at line 18 of file VProgram.h.

References m_refCount.

VProgram::VProgram

(

const VShader &

shaShader

)

[inline]

constructor

Parameters:

shaShader

Shader Object

Definition at line 29 of file VProgram.h.

References attach(), initialize(), and m_refCount.

VProgram::VProgram	(	const VShader &	shaShaderA,
		const VShader &	shaShaderB
	)			[inline]

constructor

Parameters:

	shaShaderA	Shader1
	shaShaderB	Shader2

Definition at line 42 of file VProgram.h.

References attach(), initialize(), and m_refCount.

VProgram::~VProgram

(

)

[inline]

default destructor

Definition at line 54 of file VProgram.h.

References m_refCount, and uninitialize().

VProgram::VProgram

(

const VProgram &

rhs

)

[inline, protected]

copy constructor

Definition at line 128 of file VProgram.h.

References m_lisShaders, m_refCount, and m_uProgram.

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Member Function Documentation

VProgram& VProgram::operator=

(

const VProgram &

rhs

)

[inline]

assignment operator

Definition at line 68 of file VProgram.h.

References m_lisShaders, m_refCount, m_uProgram, and uninitialize().

void VProgram::attach

(

const VShader &

shaShader

)

attaches a Shader to the current Program

Parameters:

shaShader

Shader to attach

Definition at line 4 of file VProgram.cpp.

References VShader::attach(), VShader::GetObject(), link(), m_lisShaders, and m_uProgram.

Referenced by VProgram().

void VProgram::detach

(

const VShader &

shaShader

)

detaches a Shader from the current Program

Parameters:

shaShader

Shader to detach

Definition at line 35 of file VProgram.cpp.

References VShader::detach(), VShader::GetObject(), link(), m_lisShaders, and m_uProgram.

void VProgram::bind

(

)

binds the current Program

Definition at line 66 of file VProgram.cpp.

References m_uProgram.

Referenced by VFlowData::generateTextures(), VImage::renderOuterScreen(), VFramebufferObject::renderToFullScreen(), VFramebufferObject::renderToLowerLeftQuad(), VImage::renderToLowerRightQuad(), VFramebufferObject::renderToLowerRightQuad(), VFlowRenderer::setShaderWrapperGlyph(), VFlowRenderer::setShaderWrapperGlyphTf(), VFlowRenderer::setShaderWrapperIcon(), VFlowRenderer::setShaderWrapperLIC(), VFlowRenderer::setShaderWrapperLICTexture(), VFlowRenderer::setShaderWrapperLICTextureTf(), VFlowRenderer::setShaderWrapperLICTf(), VFlowRenderer::setShaderWrapperOLICTexture(), VFlowRenderer::setShaderWrapperPressure(), VFlowRenderer::setShaderWrapperStreamLines(), VFlowRenderer::setShaderWrapperStreamLinesGlyph(), VFlowRenderer::setShaderWrapperStreamLinesTf(), VFlowRenderer::setShaderWrapperStreamLinesTfGlyph(), VFlowRenderer::setShaderWrapperVelocity(), and VFlowRenderer::setShaderWrapperVorticity().

void VProgram::release

(

)

releases the current Program

Definition at line 78 of file VProgram.cpp.

References m_uProgram.

Referenced by VFlowRenderer::clearShaderWrapperGlyph(), VFlowRenderer::clearShaderWrapperGlyphTf(), VFlowRenderer::clearShaderWrapperIcon(), VFlowRenderer::clearShaderWrapperLIC(), VFlowRenderer::clearShaderWrapperLICTexture(), VFlowRenderer::clearShaderWrapperLICTextureTf(), VFlowRenderer::clearShaderWrapperLICTf(), VFlowRenderer::clearShaderWrapperOLICTexture(), VFlowRenderer::clearShaderWrapperPressure(), VFlowRenderer::clearShaderWrapperStreamLines(), VFlowRenderer::clearShaderWrapperStreamLinesGlyph(), VFlowRenderer::clearShaderWrapperStreamLinesTf(), VFlowRenderer::clearShaderWrapperStreamLinesTfGlyph(), VFlowRenderer::clearShaderWrapperVelocity(), VFlowRenderer::clearShaderWrapperVorticity(), VFlowData::generateTextures(), VImage::renderOuterScreen(), VFramebufferObject::renderToFullScreen(), VFramebufferObject::renderToLowerLeftQuad(), VImage::renderToLowerRightQuad(), and VFramebufferObject::renderToLowerRightQuad().

const int VProgram::getUniformLocation

(

const std::string &

strName

)

const

gets the Handle to the Uniform with the given Name

Parameters:

name

Name of Uniform

Returns:

Handle to Uniform

Definition at line 90 of file VProgram.cpp.

References m_uProgram.

Referenced by VFlowData::generateTextures(), VFramebufferObject::renderToFullScreen(), VFramebufferObject::renderToLowerLeftQuad(), VFramebufferObject::renderToLowerRightQuad(), VFlowRenderer::setShaderWrapperGlyph(), VFlowRenderer::setShaderWrapperGlyphTf(), VFlowRenderer::setShaderWrapperIcon(), VFlowRenderer::setShaderWrapperLIC(), VFlowRenderer::setShaderWrapperLICTexture(), VFlowRenderer::setShaderWrapperLICTextureTf(), VFlowRenderer::setShaderWrapperLICTf(), VFlowRenderer::setShaderWrapperOLICTexture(), VFlowRenderer::setShaderWrapperPressure(), VFlowRenderer::setShaderWrapperStreamLines(), VFlowRenderer::setShaderWrapperStreamLinesGlyph(), VFlowRenderer::setShaderWrapperStreamLinesTf(), VFlowRenderer::setShaderWrapperStreamLinesTfGlyph(), VFlowRenderer::setShaderWrapperVelocity(), and VFlowRenderer::setShaderWrapperVorticity().

const int VProgram::getAttributeLocation

(

const std::string &

strName

)

const

gets the Handle to the Shader Parameter with given Attribute

Parameters:

name

Name of Attribute

Returns:

Handle to Attribute

Definition at line 106 of file VProgram.cpp.

References m_uProgram.

void VProgram::link

(

)

[protected]

links the current Program

Definition at line 122 of file VProgram.cpp.

References m_uProgram.

Referenced by attach(), and detach().

void VProgram::initialize

(

)

[protected]

inits the current Program

Definition at line 153 of file VProgram.cpp.

References m_uProgram.

Referenced by VProgram().

void VProgram::uninitialize

(

)

[protected]

uninitializes the Program

Definition at line 168 of file VProgram.cpp.

References m_lisShaders, and m_uProgram.

Referenced by operator=(), and ~VProgram().

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Member Data Documentation

int* VProgram::m_refCount [private]

refcount of Program.

Definition at line 153 of file VProgram.h.

Referenced by operator=(), VProgram(), and ~VProgram().

unsigned int VProgram::m_uProgram [private]

Handle to the Current Program.

Definition at line 154 of file VProgram.h.

Referenced by attach(), bind(), detach(), getAttributeLocation(), getUniformLocation(), initialize(), link(), operator=(), release(), uninitialize(), and VProgram().

std::list<VShader> VProgram::m_lisShaders [private]

Shader Object attached to the current Program.

Definition at line 155 of file VProgram.h.

Referenced by attach(), detach(), operator=(), uninitialize(), and VProgram().

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

• Eigene Dateien/FlowVis/src/VProgram.h
• Eigene Dateien/FlowVis/src/VProgram.cpp

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