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

#include <Shader.hpp>

Inheritance diagram for vl::Fog:

Public Member Functions
	Fog (EFogMode mode=FM_LINEAR, const fvec4 &color=fvec4(0, 0, 0, 0), float density=1, float start=0, float end=1)

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. More...

void	set (EFogMode mode, const fvec4 &color, float density, float start, float end)

void	setColor (const fvec4 &color)

void	setMode (EFogMode mode)

void	setDensity (float density)

void	setStart (float start)

void	setEnd (float end)

const fvec4 &	color () const

EFogMode	mode () const

float	density () const

float	start () const

float	end () const

virtual ref< RenderState >	clone () const

Public Member Functions inherited from vl::RenderStateNonIndexed
	RenderStateNonIndexed ()

Public Member Functions inherited from vl::RenderState
	RenderState ()

Public Member Functions inherited from vl::Object
	Object ()
	Constructor. More...

	Object (const Object &other)
	Copy constructor: copies the name, ref count mutex and user data. More...

Object &	operator= (const Object &other)
	Copy operator: copies the object's name, ref count mutex and user data. More...

const std::string &	objectName () const
	The name of the object, by default set to the object's class name. More...

void	setObjectName (const char *name)
	The name of the object, by default set to the object's class name in debug builds. More...

void	setObjectName (const std::string &name)
	The name of the object, by default set to the object's class name in debug builds. More...

void	setRefCountMutex (IMutex *mutex)
	The mutex used to protect the reference counting of an Object across multiple threads. More...

IMutex *	refCountMutex ()
	The mutex used to protect the reference counting of an Object across multiple threads. More...

const IMutex *	refCountMutex () const
	The mutex used to protect the reference counting of an Object across multiple threads. More...

int	referenceCount () const
	Returns the number of references of an object. More...

void	incReference () const
	Increments the reference count of an object. More...

void	decReference ()
	Decrements the reference count of an object and deletes it if both automaticDelete() is `true` the count reaches 0. More...

void	setAutomaticDelete (bool autodel_on)
	If set to true the Object is deleted when its reference count reaches 0. More...

bool	automaticDelete () const
	If set to true the Object is deleted when its reference count reaches 0. More...

template<class T >
T *	as ()
	Casts an Object to the specified class. More...

template<class T >
const T *	as () const
	Casts an Object to the specified class. More...

Protected Attributes
fvec4	mColor

EFogMode	mMode

float	mDensity

float	mStart

float	mEnd

Protected Attributes inherited from vl::Object
std::string	mObjectName

IMutex *	mRefCountMutex

int	mReferenceCount

bool	mAutomaticDelete

Additional Inherited Members
Protected Member Functions inherited from vl::Object
virtual	~Object ()

Detailed Description

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

See also: Shader, Effect, Actor, vl::EN_FOG

Definition at line 907 of file Shader.hpp.

Constructor & Destructor Documentation

◆ Fog()

vl::Fog::Fog	(	EFogMode	mode = `FM_LINEAR`,
		const fvec4 &	color = `fvec4(0,0,0,0)`,
		float	density = `1`,
		float	start = `0`,
		float	end = `1`
	)

inline

Definition at line 912 of file Shader.hpp.

Member Function Documentation

◆ apply()

void Fog::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 541 of file Shader.cpp.

References VL_CHECK_OGL.

◆ clone()

virtual ref<RenderState> vl::Fog::clone ( ) const

inlinevirtual

Implements vl::RenderState.

Definition at line 944 of file Shader.hpp.

◆ color()

const fvec4& vl::Fog::color ( ) const

inline

Definition at line 934 of file Shader.hpp.

◆ density()

float vl::Fog::density ( ) const

inline

Definition at line 938 of file Shader.hpp.

◆ end()

float vl::Fog::end ( ) const

inline

Definition at line 942 of file Shader.hpp.

◆ mode()

EFogMode vl::Fog::mode ( ) const

inline

Definition at line 936 of file Shader.hpp.

◆ set()

void vl::Fog::set	(	EFogMode	mode,
		const fvec4 &	color,
		float	density,
		float	start,
		float	end
	)

inline

Definition at line 922 of file Shader.hpp.

◆ setColor()

void vl::Fog::setColor ( const fvec4 & color )

inline

Definition at line 924 of file Shader.hpp.

◆ setDensity()

void vl::Fog::setDensity ( float density )

inline

Definition at line 928 of file Shader.hpp.

◆ setEnd()

void vl::Fog::setEnd ( float end )

inline

Definition at line 932 of file Shader.hpp.

◆ setMode()

void vl::Fog::setMode ( EFogMode mode )

inline

Definition at line 926 of file Shader.hpp.

◆ setStart()

void vl::Fog::setStart ( float start )

inline

Definition at line 930 of file Shader.hpp.

◆ start()

float vl::Fog::start ( ) const

inline

Definition at line 940 of file Shader.hpp.

◆ type()

virtual ERenderState vl::Fog::type ( ) const

inlinevirtual

Reimplemented from vl::RenderState.

Definition at line 918 of file Shader.hpp.

References vl::RS_Fog.

Member Data Documentation

◆ mColor

fvec4 vl::Fog::mColor

protected

Definition at line 952 of file Shader.hpp.

◆ mDensity

float vl::Fog::mDensity

protected

Definition at line 954 of file Shader.hpp.

◆ mEnd

float vl::Fog::mEnd

protected

Definition at line 956 of file Shader.hpp.

◆ mMode

EFogMode vl::Fog::mMode

protected

Definition at line 953 of file Shader.hpp.

◆ mStart

float vl::Fog::mStart

protected

Definition at line 955 of file Shader.hpp.

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

C:/git/VL/src/vlGraphics/Shader.hpp
C:/git/VL/src/vlGraphics/Shader.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Fog()

Member Function Documentation

◆ apply()

◆ clone()

◆ color()

◆ density()

◆ end()

◆ mode()

◆ set()

◆ setColor()

◆ setDensity()

◆ setEnd()

◆ setMode()

◆ setStart()

◆ start()

◆ type()

Member Data Documentation

◆ mColor

◆ mDensity

◆ mEnd

◆ mMode

◆ mStart