vl::PolygonOffset Class Reference

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

#include <Shader.hpp>

Inheritance diagram for vl::PolygonOffset:

List of all members.

Public Member Functions
	PolygonOffset ()
virtual ERenderState	type () const
	PolygonOffset (float factor, float units)
virtual void	apply (int index, 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 (float factor, float units)
void	setFactor (float factor)
void	setUnits (float units)
float	factor () const
float	units () const
virtual ref< RenderState >	clone () const
Protected Attributes
float	mFactor
float	mUnits

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Detailed Description

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

See also:

Shader, Effect, Actor, vl::EN_POLYGON_OFFSET_FILL, vl::EN_POLYGON_OFFSET_LINE, vl::EN_POLYGON_OFFSET_POINT

Definition at line 963 of file Shader.hpp.

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Constructor & Destructor Documentation

vl::PolygonOffset::PolygonOffset

(

)

[inline]

Definition at line 968 of file Shader.hpp.

References VL_DEBUG_SET_OBJECT_NAME.

vl::PolygonOffset::PolygonOffset	(	float	factor,
		float	units
	)		[inline]

Definition at line 975 of file Shader.hpp.

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Member Function Documentation

virtual ERenderState vl::PolygonOffset::type

(

)

const [inline, virtual]

Reimplemented from vl::RenderState.

Definition at line 973 of file Shader.hpp.

References vl::RS_PolygonOffset.

void PolygonOffset::apply	(	int	index,
		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 553 of file Shader.cpp.

References mFactor, mUnits, and VL_CHECK_OGL.

void vl::PolygonOffset::set	(	float	factor,
		float	units
	)		[inline]

Definition at line 979 of file Shader.hpp.

void vl::PolygonOffset::setFactor

(

float

factor )

[inline]

Definition at line 981 of file Shader.hpp.

void vl::PolygonOffset::setUnits

(

float

units )

[inline]

Definition at line 983 of file Shader.hpp.

float vl::PolygonOffset::factor

(

)

const [inline]

Definition at line 985 of file Shader.hpp.

float vl::PolygonOffset::units

(

)

const [inline]

Definition at line 987 of file Shader.hpp.

virtual ref<RenderState> vl::PolygonOffset::clone

(

)

const [inline, virtual]

Implements vl::RenderState.

Definition at line 989 of file Shader.hpp.

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Member Data Documentation

float vl::PolygonOffset::mFactor [protected]

Definition at line 997 of file Shader.hpp.

Referenced by apply().

float vl::PolygonOffset::mUnits [protected]

Definition at line 998 of file Shader.hpp.

Referenced by apply().

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

• /home/master/UCL/VisualizationLibrary/src/vlGraphics/Shader.hpp
• /home/master/UCL/VisualizationLibrary/src/vlGraphics/Shader.cpp