| /-----------------------------
 // list of potential bump_map
 //-----------------------------
 //-------------------------------
 //List of potential uvmapped pict
 //------------------------------
 // end of picts list
 #declare Grey_pig=pigment{color rgb <0.8,0.8,0.8> }
 #declare Grey_fsh=finish {
ambient 0.1
 diffuse 0.8
 specular 0.325 roughness 0.0288912442677
 }
 #declare Grey_nor= normal {bumps 0.0}
 #declare INTGrey=0; // basculer sur 1 pour activer le calculd d'interior
#declare Grey_int= interior { /*vide : demande par user */ }
 #declare Grey_001_pig=pigment{color rgb <0.945,0.0,0.0> }
 #declare Grey_001_fsh=finish {
ambient 0.1
 diffuse 0.8
 specular 0.325 roughness 0.0288912442677
 }
 #declare Grey_001_nor= normal {bumps 0.0}
 #declare INTGrey_001=0;
#declare Grey_001_int= interior { /*vide : demande par user */ }
   |