csRadPoly Class Reference

A radiosity polygon, containing lightmap patches, the lumels. More...

#include <radiosty.h>

Inheritance diagram for csRadPoly:

Public Methods
	csRadPoly (csPolygon3D original, csSector sector)
	~csRadPoly ()
const csVector3&	GetNormal (int x, int y) const
	get normal vector for polygon.
csPolygon3D*	GetPolygon3D () const
	get original csPolgyon3D for this radpoly.
void	CalcLumel2World (csVector3 &res, int x, int y)
	Get world coordinates for a lumel -- slow method.
virtual void	Lumel2World (csVector3 &res, int x, int y)
	Get world coordinates for a lumel.
csSector*	GetSector () const
	return the sector of this element.
virtual void	GetCoverageMatrix (csFrustumView lview, csCoverageMatrix shadow_matrix)
	Populates the shadow coverage Matrix for this element.
	SCF_DECLARE_IBASE_EXT (csRadElement)
Protected Methods
virtual iMaterialWrapper*	GetMaterialWrapper ()
	return the material handle for this polygon.
virtual csColor	GetFlatColor () const
	return the flat color for the polygons texture.
virtual void	Setup ()

Detailed Description

A radiosity polygon, containing lightmap patches, the lumels.

Radiosity rendering specific info is kept here.

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