// Wirkung der Renderparameter ambient, diffuse, phong, reflection 
// Beispielszene 2
// A. Filler
// ---------------------------------------------------------------
#version 3.5;                                           // benötigte POV-Ray-Version
#include "colors.inc"                                   // Defintion der Farben
background {White}                                      // Farbe des Hintergrundes
global_settings { ambient_light rgb <0.6, 0.6, 0.6> }   // Stärke des Umgebungslichtes
global_settings { max_trace_level 30}                   // Strahlverfolgungstiefe
 
// Verändern Sie die Renderparameter ambient, diffuse, phong, reflection 

// Kamera
//-------
camera { 
   location<0,6,-20> 
   angle 12
   look_at<0,-0.5,0>}

// Lichtquellen
//-------------
light_source { < 0, 300, 0 > color rgb <0.5,0.5,0.5> }
light_source { < -30, 100, 0 > color rgb <1,1,1> }
light_source { <0,6,-20> color rgb <0.5,0.5,0.5> }

// Geometrische Objekte
//---------------------

sphere {  <0.1, -0.4, 1.2> 0.6  
  texture { pigment { color rgb <0.2,0.2,1> }
  finish { ambient 0 diffuse 0.1  phong 0.2  phong_size 30  reflection 0.6  }
  }   }

cone{ <1.2,-1,0.5>, 0.5,   <1.2,1,0.5>, 0.0  
  texture { pigment { color rgb <1,0.5,0.5>}     
  finish { ambient 0 diffuse 0.4  phong 0.3  phong_size 30  reflection 0.2  }
  }   }

cone{ <-1.1,-1,0.2>, 0.6,   <-1.1,0,0.2>, 0.0  
  texture { pigment { color rgb <0.4,1,0.4> }     
  finish { ambient 0.9 diffuse 0  phong 0  reflection 0  }
  }   }

torus {  0.7 ,  0.2
texture { pigment { color rgb <1,1,0.3> }       
  finish { ambient 0 diffuse 0.9  phong 0  phong_size 30  reflection 0  }
  }   
translate <0.2,-0.8,-0.9>    
  }

// Tisch
cylinder {  <0,-1.1,0>,  <0,-1,0>,  2
texture { pigment { color rgb <0.7,0.7,0.7>  }  
          finish { ambient 0 diffuse 0.3  phong 0.2  phong_size 30  reflection 0.5  }  
      }   }       
    
// Tischbein
cylinder {  <0,-10,0>,  <0,-1,0>,  0.2
texture { pigment { color rgb <0.7,0.7,0.7>  }  
          finish { ambient 0 diffuse 0.3  phong 0.2  phong_size 30  reflection 0.5  }  
      }   }