vl::TexGen Class Reference

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

#include <Shader.hpp>

Inheritance diagram for vl::TexGen:

List of all members.

Public Member Functions
	TexGen (int texunit)
	The eye and object planes are not transformed by any matrix (unlike usually with OpenGL), which means that the object plane is specified in object coordinates and that, the eye plane is specified in camera coordinates.
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	setEyePlaneS (fvec4 plane)
void	setObjectPlaneS (fvec4 plane)
void	setGenModeS (ETexGenMode mode)
fvec4	eyePlaneS () const
fvec4	objectPlaneS () const
ETexGenMode	genModeS () const
void	setEyePlaneT (fvec4 plane)
void	setObjectPlaneT (fvec4 plane)
void	setGenModeT (ETexGenMode mode)
fvec4	eyePlaneT () const
fvec4	objectPlaneT () const
ETexGenMode	genModeT () const
void	setEyePlaneR (fvec4 plane)
void	setObjectPlaneR (fvec4 plane)
void	setGenModeR (ETexGenMode mode)
fvec4	eyePlaneR () const
fvec4	objectPlaneR () const
ETexGenMode	genModeR () const
void	setEyePlaneQ (fvec4 plane)
void	setObjectPlaneQ (fvec4 plane)
void	setGenModeQ (ETexGenMode mode)
fvec4	eyePlaneQ () const
fvec4	objectPlaneQ () const
ETexGenMode	genModeQ () const
Public Attributes
fvec4	mEyePlaneS
fvec4	mObjectPlaneS
fvec4	mEyePlaneT
fvec4	mObjectPlaneT
fvec4	mEyePlaneR
fvec4	mObjectPlaneR
fvec4	mEyePlaneQ
fvec4	mObjectPlaneQ
ETexGenMode	mGenModeS
ETexGenMode	mGenModeT
ETexGenMode	mGenModeR
ETexGenMode	mGenModeQ

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Detailed Description

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

Note:

A TexParameter defines a set of variables associated to a Texture while TexGen and TexEnv define a set of variables associated to a TextureUnit.

See also:

Shader, TextureUnit, Texture, TexGen, TexParameter, Effect, Actor

---

Constructor & Destructor Documentation

TexGen::TexGen

(

int

texunit )

The eye and object planes are not transformed by any matrix (unlike usually with OpenGL), which means that the object plane is specified in object coordinates and that, the eye plane is specified in camera coordinates.

---

Member Function Documentation

virtual const char* vl::TexGen::className

(

)

[inline, virtual]

Returns the name of the class.

Reimplemented from vl::TextureState.

virtual ERenderState vl::TexGen::type

(

)

const [inline, virtual]

Reimplemented from vl::RenderState.

void TexGen::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.

void vl::TexGen::setEyePlaneS

(

fvec4

plane )

[inline]

void vl::TexGen::setObjectPlaneS

(

fvec4

plane )

[inline]

void vl::TexGen::setGenModeS

(

ETexGenMode

mode )

[inline]

fvec4 vl::TexGen::eyePlaneS

(

)

const [inline]

fvec4 vl::TexGen::objectPlaneS

(

)

const [inline]

ETexGenMode vl::TexGen::genModeS

(

)

const [inline]

void vl::TexGen::setEyePlaneT

(

fvec4

plane )

[inline]

void vl::TexGen::setObjectPlaneT

(

fvec4

plane )

[inline]

void vl::TexGen::setGenModeT

(

ETexGenMode

mode )

[inline]

fvec4 vl::TexGen::eyePlaneT

(

)

const [inline]

fvec4 vl::TexGen::objectPlaneT

(

)

const [inline]

ETexGenMode vl::TexGen::genModeT

(

)

const [inline]

void vl::TexGen::setEyePlaneR

(

fvec4

plane )

[inline]

void vl::TexGen::setObjectPlaneR

(

fvec4

plane )

[inline]

void vl::TexGen::setGenModeR

(

ETexGenMode

mode )

[inline]

fvec4 vl::TexGen::eyePlaneR

(

)

const [inline]

fvec4 vl::TexGen::objectPlaneR

(

)

const [inline]

ETexGenMode vl::TexGen::genModeR

(

)

const [inline]

void vl::TexGen::setEyePlaneQ

(

fvec4

plane )

[inline]

void vl::TexGen::setObjectPlaneQ

(

fvec4

plane )

[inline]

void vl::TexGen::setGenModeQ

(

ETexGenMode

mode )

[inline]

fvec4 vl::TexGen::eyePlaneQ

(

)

const [inline]

fvec4 vl::TexGen::objectPlaneQ

(

)

const [inline]

ETexGenMode vl::TexGen::genModeQ

(

)

const [inline]

---

Member Data Documentation

fvec4 vl::TexGen::mEyePlaneS

fvec4 vl::TexGen::mObjectPlaneS

fvec4 vl::TexGen::mEyePlaneT

fvec4 vl::TexGen::mObjectPlaneT

fvec4 vl::TexGen::mEyePlaneR

fvec4 vl::TexGen::mObjectPlaneR

fvec4 vl::TexGen::mEyePlaneQ

fvec4 vl::TexGen::mObjectPlaneQ

ETexGenMode vl::TexGen::mGenModeS

ETexGenMode vl::TexGen::mGenModeT

ETexGenMode vl::TexGen::mGenModeR

ETexGenMode vl::TexGen::mGenModeQ

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

• C:/VL/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vl/Shader.hpp
• C:/VL/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vl/Shader.cpp