vl::SampleCoverage Class Reference

RenderState wrapping the OpenGL function glSampleCoverage(), see also http://www.opengl.org/sdk/docs/man/xhtml/glSampleCoverage.xml for more information. More...

#include <Shader.hpp>

Inheritance diagram for vl::SampleCoverage:

List of all members.

Public Member Functions
	SampleCoverage (GLclampf value=1.0f, bool invert=false)
virtual const char *	className ()
	Returns the name of the class.
virtual ERenderState	type () const
virtual void	apply (const Camera *, OpenGLContext *ctx) const
	The parameter cameara is NULL if we are disabling the state, non-NULL if we are enabling it.
void	set (GLclampf value, bool invert)
void	setValue (GLclampf value)
void	setInvert (bool invert)
GLclampf	value () const
bool	invert () const
Protected Attributes
GLclampf	mValue
bool	mInvert

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Detailed Description

RenderState wrapping the OpenGL function glSampleCoverage(), see also http://www.opengl.org/sdk/docs/man/xhtml/glSampleCoverage.xml for more information.

See also:

Shader, Effect, Actor, vl::EN_SAMPLE_ALPHA_TO_COVERAGE, vl::EN_SAMPLE_ALPHA_TO_ONE, vl::EN_SAMPLE_COVERAGE

Definition at line 426 of file Shader.hpp.

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Constructor & Destructor Documentation

vl::SampleCoverage::SampleCoverage	(	GLclampf	value = 1.0f,
		bool	invert = false
	)		[inline]

Definition at line 429 of file Shader.hpp.

References VL_DEBUG_SET_OBJECT_NAME.

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Member Function Documentation

virtual const char* vl::SampleCoverage::className

(

)

[inline, virtual]

Returns the name of the class.

Reimplemented from vl::RenderState.

Definition at line 433 of file Shader.hpp.

virtual ERenderState vl::SampleCoverage::type

(

)

const [inline, virtual]

Reimplemented from vl::RenderState.

Definition at line 434 of file Shader.hpp.

References vl::RS_SampleCoverage.

void SampleCoverage::apply	(	const Camera *	camera,
		OpenGLContext *	ctx
	)		const [virtual]

The parameter cameara is NULL if we are disabling the state, non-NULL if we are enabling it.

Implements vl::RenderState.

Definition at line 575 of file Shader.cpp.

References mInvert, mValue, VL_CHECK_OGL, and vl::VL_glSampleCoverage().

void vl::SampleCoverage::set	(	GLclampf	value,
		bool	invert
	)		[inline]

Definition at line 436 of file Shader.hpp.

void vl::SampleCoverage::setValue

(

GLclampf

value )

[inline]

Definition at line 437 of file Shader.hpp.

void vl::SampleCoverage::setInvert

(

bool

invert )

[inline]

Definition at line 438 of file Shader.hpp.

GLclampf vl::SampleCoverage::value

(

)

const [inline]

Definition at line 439 of file Shader.hpp.

bool vl::SampleCoverage::invert

(

)

const [inline]

Definition at line 440 of file Shader.hpp.

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Member Data Documentation

GLclampf vl::SampleCoverage::mValue [protected]

Definition at line 442 of file Shader.hpp.

Referenced by apply().

bool vl::SampleCoverage::mInvert [protected]

Definition at line 443 of file Shader.hpp.

Referenced by apply().

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

• D:/VL/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vlGraphics/Shader.hpp
• D:/VL/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vlGraphics/Shader.cpp