vl::DepthRange Class Reference

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

#include <Shader.hpp>

Inheritance diagram for vl::DepthRange:

List of all members.

Public Member Functions
	DepthRange ()
	DepthRange (float znear, float zfar)
virtual ERenderState	type () const
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 znear, float zfar)
void	setZNear (float znear)
void	setZFar (float zfar)
float	zNear () const
float	zFar () const
virtual ref< RenderState >	clone () const
Protected Attributes
float	mZNear
float	mZFar

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Detailed Description

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

See also:

Shader, Effect, Actor, vl::EN_DEPTH_TEST

Definition at line 1038 of file Shader.hpp.

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Constructor & Destructor Documentation

vl::DepthRange::DepthRange

(

)

[inline]

Definition at line 1043 of file Shader.hpp.

References VL_DEBUG_SET_OBJECT_NAME.

vl::DepthRange::DepthRange	(	float	znear,
		float	zfar
	)		[inline]

Definition at line 1048 of file Shader.hpp.

References VL_DEBUG_SET_OBJECT_NAME.

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Member Function Documentation

virtual ERenderState vl::DepthRange::type

(

)

const [inline, virtual]

Reimplemented from vl::RenderState.

Definition at line 1053 of file Shader.hpp.

References vl::RS_DepthRange.

void DepthRange::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 567 of file Shader.cpp.

References mZFar, mZNear, and VL_CHECK_OGL.

void vl::DepthRange::set	(	float	znear,
		float	zfar
	)		[inline]

Definition at line 1057 of file Shader.hpp.

void vl::DepthRange::setZNear

(

float

znear )

[inline]

Definition at line 1059 of file Shader.hpp.

void vl::DepthRange::setZFar

(

float

zfar )

[inline]

Definition at line 1061 of file Shader.hpp.

float vl::DepthRange::zNear

(

)

const [inline]

Definition at line 1063 of file Shader.hpp.

float vl::DepthRange::zFar

(

)

const [inline]

Definition at line 1065 of file Shader.hpp.

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

(

)

const [inline, virtual]

Implements vl::RenderState.

Definition at line 1067 of file Shader.hpp.

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Member Data Documentation

float vl::DepthRange::mZNear [protected]

Definition at line 1075 of file Shader.hpp.

Referenced by apply().

float vl::DepthRange::mZFar [protected]

Definition at line 1076 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