class SG_EXPORT osg::Fog

Fog - encapsulates OpenGL fog state.

Inheritance:

Public Methods

Fog()

virtual Object* clone() const

virtual bool isSameKindAs(const Object* obj) const

virtual const char* className() const

virtual const Type getType() const

virtual void setStateSetModes(StateSet& ds, const GLModeValue value) const

inline void setMode( const Mode mode )

inline Mode getMode() const

inline void setDensity( const float density )

inline const float getDensity() const

inline void setStart( const float start )

inline const float getStart() const

inline void setEnd( const float end )

inline const float getEnd() const

inline void setColor( const Vec4 &color )

inline const Vec4& getColor() const

virtual void apply(State& state) const

Public Members

enum Mode

Protected Fields

Mode _mode

float _density

float _start

float _end

Vec4 _color

Protected Methods

virtual ~Fog()

Inherited from StateAttribute:

Public Methods

virtual void compile(State&) const

Public Members

typedef GLenum GLMode

typedef unsigned int GLModeValue

typedef unsigned int OverrideValue

enum Values

enum Type

Inherited from Object:

Inherited from Referenced:

Public Methods

inline Referenced& operator = (Referenced&)

inline void ref() const

inline void unref() const

inline const int referenceCount() const

Protected Fields

mutable int _refCount

Documentation

Fog - encapsulates OpenGL fog state.

Fog()

virtual Object* clone() const

virtual bool isSameKindAs(const Object* obj) const

virtual const char* className() const

virtual const Type getType() const

virtual void setStateSetModes(StateSet& ds, const GLModeValue value) const

enum Mode

LINEAR

EXP

EXP2

inline void setMode( const Mode mode )

inline Mode getMode() const

inline void setDensity( const float density )

inline const float getDensity() const

inline void setStart( const float start )

inline const float getStart() const

inline void setEnd( const float end )

inline const float getEnd() const

inline void setColor( const Vec4 &color )

inline const Vec4& getColor() const

virtual void apply(State& state) const

virtual ~Fog()

Mode _mode

float _density

float _start

float _end

Vec4 _color

This class has no child classes.

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