| TUD Organische Chemie | | Immel | | Graphics | | Povray 3.1 | | switch1 | | | View or Print (this frame only) |
Example file (switch1.pov):
// Persistence Of Vision raytracer version 3.0 sample file.
// Demonstrates #switch and #case directives
//
// If +k0 you get red pigment with phong finish, then it falls
// through to #case(1) because there is no #break. This adds
// the normal bumps.
// If +k1 you get a red pigment with the bumps from #case(1)
// but you do not get the phong.
// If +k2 the red pigment is overriden with blue. No bumps or phong.
// If +k3 the red pigment is overriden with green. No bumps or phong.
// If any other clock value is used, you get red pigment. No bumps or phong.
#version 3.0
global_settings { assumed_gamma 2.2 }
#include "colors.inc"
camera {
location <0, 20,-100>
}
plane { y, -10
pigment {White}
finish {ambient 0.2 diffuse 0.8}
}
sphere { <0, 25, 0>, 40
pigment {Red}
#switch (clock)
#case (0)
finish{phong 1}
#case (1)
normal{bumps 1 scale 5}
#break
#case (2)
pigment{Blue}
#break
#case (3)
pigment {Green}
#end
}
light_source {<100, 120, -200> colour White}