TUD Organische Chemie

Immel

Graphics

Povray 3.1

trimesh1

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Example Graphics

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Example file (trimesh1.pov):

// Persistence Of Vision raytracer version 3.0 sample file.
// File by Dieter Bayer
// This scene shows the texturing feature of triangle meshes.


#version 3.0
global_settings { assumed_gamma 2.2 }

camera {
location <20, 20, -50>
right 4/3*x
up y
look_at <0, 5, 0>
}

light_source { <50, 50, -50> color rgb<1, 1, 1> }

#declare Red = texture {
pigment { color rgb<0.8, 0.2, 0.2> }
finish { ambient 0.2 diffuse 0.5 }
}

#declare Green = texture {
pigment { color rgb<0.2, 0.8, 0.2> }
finish { ambient 0.2 diffuse 0.5 }
}

#declare Blue = texture {
pigment { color rgb<0.2, 0.2, 0.8> }
finish { ambient 0.2 diffuse 0.5 }
}

mesh {
/* top side */
triangle { <-10, 10, -10>, <10, 10, -10>, <10, 10, 10> texture { Red } }
triangle { <-10, 10, -10>, <-10, 10, 10>, <10, 10, 10> texture { Red } }
/* bottom side */
triangle { <-10, -10, -10>, <10, -10, -10>, <10, -10, 10> }
triangle { <-10, -10, -10>, <-10, -10, 10>, <10, -10, 10> }
/* left side */
triangle { <-10, -10, -10>, <-10, -10, 10>, <-10, 10, 10> }
triangle { <-10, -10, -10>, <-10, 10, -10>, <-10, 10, 10> }
/* right side */
triangle { <10, -10, -10>, <10, -10, 10>, <10, 10, 10> texture { Green } }
triangle { <10, -10, -10>, <10, 10, -10>, <10, 10, 10> texture { Green } }
/* front side */
triangle { <-10, -10, -10>, <10, -10, -10>, <-10, 10, -10> texture { Blue } }
triangle { <-10, 10, -10>, <10, 10, -10>, <10, -10, -10> texture { Blue } }
/* back side */
triangle { <-10, -10, 10>, <10, -10, 10>, <-10, 10, 10> }
triangle { <-10, 10, 10>, <10, 10, 10>, <10, -10, 10> }
texture {
pigment { color rgb<0.9, 0.9, 0.9> }
finish { ambient 0.2 diffuse 0.7 }
}
}