Visualization Library

A lightweight C++ OpenGL middleware for 2D/3D graphics
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vl::Fog Class Reference

Wraps 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:

vl::RenderState vl::Object

List of all members.

Public Member Functions

 Fog (EFogMode mode=FM_LINEAR, fvec4 color=fvec4(0, 0, 0, 0), float density=1, float start=0, float end=1)
virtual const char * className ()
 Returns the name of the class.
virtual ERenderState type () const
virtual void apply (const Camera *) const
void set (EFogMode mode, fvec4 color, float density, float start, float end)
void setColor (fvec4 color)
void setMode (EFogMode mode)
void setDensity (float density)
void setStart (float start)
void setEnd (float end)
fvec4 color () const
EFogMode mode () const
float density () const
float start () const
float end () const

Protected Attributes

fvec4 mColor
EFogMode mMode
float mDensity
float mStart
float mEnd


Detailed Description

Wraps 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

Constructor & Destructor Documentation

vl::Fog::Fog ( EFogMode  mode = FM_LINEAR,
fvec4  color = fvec4(0,0,0,0),
float  density = 1,
float  start = 0,
float  end = 1 
) [inline]


Member Function Documentation

virtual const char* vl::Fog::className (  )  [inline, virtual]

Returns the name of the class.

Reimplemented from vl::RenderState.

virtual ERenderState vl::Fog::type (  )  const [inline, virtual]

Reimplemented from vl::RenderState.

void Fog::apply ( const Camera  )  const [virtual]

Implements vl::RenderState.

void vl::Fog::set ( EFogMode  mode,
fvec4  color,
float  density,
float  start,
float  end 
) [inline]

void vl::Fog::setColor ( fvec4  color  )  [inline]

void vl::Fog::setMode ( EFogMode  mode  )  [inline]

void vl::Fog::setDensity ( float  density  )  [inline]

void vl::Fog::setStart ( float  start  )  [inline]

void vl::Fog::setEnd ( float  end  )  [inline]

fvec4 vl::Fog::color (  )  const [inline]

EFogMode vl::Fog::mode (  )  const [inline]

float vl::Fog::density (  )  const [inline]

float vl::Fog::start (  )  const [inline]

float vl::Fog::end (  )  const [inline]


Member Data Documentation

fvec4 vl::Fog::mColor [protected]

EFogMode vl::Fog::mMode [protected]

float vl::Fog::mDensity [protected]

float vl::Fog::mStart [protected]

float vl::Fog::mEnd [protected]


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

Visualization Library v2009.08 Reference Documentation
Copyright 2005-2009 Michele Bosi. All rights reserved.
Updated on Tue Dec 29 13:57:00 2009.
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