www.pudn.com > Ray_Tracing_Materials.rar > Light.h, change:2005-03-02,size:888b

/* 
   File Name: 
 
      CLight.h 
 
   Created by: 
 
      Allen Sherrod (Programming Ace of www.UltimateGameProgramming.com). 
 
   Description: 
 
      This file holds the structure for a light. 
*/ 
 
 
#ifndef CLIGHT_H 
#define CLIGHT_H 
 
#define AREA_LIGHT   0 
#define POINT_LIGHT  1 
 
 
class CLight 
{ 
   public: 
      CLight() : type(0), r(0), g(0), b(0), radius(0) {} 
      CLight(int T, CVector4 &pos, float R, float G, float B, float RD) 
      { 
         type = T; 
         position = pos; 
         r = R; g = G; b = B; 
         radius = RD; 
      } 
 
      // Light type, position, color, and radius. 
      int type; 
      CVector4 position; 
      float r, g, b; 
      float radius; 
}; 
 
#endif 
 
 
// Copyright February 2005 
// All Rights Reserved! 
// Allen Sherrod 
// ProgrammingAce@UltimateGameProgramming.com 
// www.UltimateGameProgramming.com