TBasicAtmosphere Class Reference
[Base Classes for plugins]

Inheritance diagram for TBasicAtmosphere:

List of all members.

Public Member Functions
virtual MCCOMErr MCCOMAPI	QueryInterface (const MCIID &riid, void **ppvObj)
virtual uint32 MCCOMAPI	AddRef ()
virtual MCCOMErr MCCOMAPI	SegmentFilter (TVector3 &beg, TVector3 &end, TMCColorRGB &inOutFilter, boolean indirectLight)
virtual MCCOMErr MCCOMAPI	DirectionFilter (TVector3 &origin, TVector3 &direction, TMCColorRGB &inOutFilter, boolean indirectLight)

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Detailed Description

Basic Atmosphere class. Derive from this for a default implementation of I3DExAtmosphericShader

See also:

I3DExAtmosphericShader

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Member Function Documentation

virtual uint32 MCCOMAPI TBasicAtmosphere::AddRef (   )  [inline, virtual]

Increments the reference count of the object Reimplemented from TBasicUnknown.

virtual MCCOMErr MCCOMAPI TBasicAtmosphere::DirectionFilter (  TVector3 &  origin, TVector3 &  direction, TMCColorRGB &  inOutFilter, boolean  indirectLight )  [virtual]

Calculates the effect of the atmosphere on an infinite ray. Parameters: origin  The origin of the ray in Global Coordinates direction  A unit vector that defines the direction of the ray in Global coordinates inOutFilter  On input it contains the color of the Background. On output it contains the color of the light filtered through the atmosphere. indirectLight  True if the ray is used to calculate indirect lighting. Implements I3DExAtmosphericShader.

virtual MCCOMErr MCCOMAPI TBasicAtmosphere::QueryInterface (  const MCIID &  riid, void **  ppvObj )  [virtual]

Check if the object supports a given interface and returns a pointer to that interface if it does. Note that QueryInterface will increment the reference count of the object by one if the interface is found. Parameters: riid  GUID of the interface ppvObj  A pointer to the pointer being returned. Reimplemented from TBasicDataExchanger.

virtual MCCOMErr MCCOMAPI TBasicAtmosphere::SegmentFilter (  TVector3 &  beg, TVector3 &  end, TMCColorRGB &  inOutFilter, boolean  indirectLight )  [virtual]

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

• BasicEnvironment.h

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