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// This work is licensed under the Creative Commons Attribution 3.0 Unported License.
// To view a copy of this license, visit http://creativecommons.org/licenses/by/3.0/
// or send a letter to Creative Commons, 444 Castro Street, Suite 900, Mountain View,
// California, 94041, USA.
// Persistence Of Vision raytracer sample file.
// Quilted pattern example
//
// -w320 -h240
// -w800 -h600 +a0.3
#version 3.7;
global_settings { assumed_gamma 1.0 }
#include "colors.inc"
camera {
location <0,0,-20>
right x*image_width/image_height
direction 3*z
}
light_source { <300, 500, -500> color Gray65}
light_source { <-50, 10, -500> color Gray45}
#default {
pigment { White }
finish { phong 1 phong_size 400 reflection{ 0.1 } }
}
#declare Bump_Value = 5;
#declare Pattern_Scale = .85;
#declare Thing =
box{ <-1,-1,-1>,<1,1,1> scale .8 }
// top row, left to right
object { Thing
normal{
quilted Bump_Value
control0 0 control1 0
scale Pattern_Scale
}
rotate <-30,30,0>
translate <-3,2,0>
}
object { Thing
normal{
quilted Bump_Value
control0 0 control1 0.5
scale Pattern_Scale
}
rotate <-30,30,0>
translate <0,2,0>
}
object { Thing
normal{
quilted Bump_Value
control0 0 control1 1
scale Pattern_Scale
}
rotate <-30,30,0>
translate <3,2,0>
}
// middle row, left to right
object { Thing
normal{
quilted Bump_Value
control0 0.5 control1 0
scale Pattern_Scale
}
rotate <-30,30,0>
translate <-3,0,0>
}
object { Thing
normal{
quilted Bump_Value
control0 0.5 control1 0.5
scale Pattern_Scale
}
rotate <-30,30,0>
translate <0,0,0>
}
object { Thing
normal{
quilted Bump_Value
control0 0.5 control1 1
scale Pattern_Scale
}
rotate <-30,30,0>
translate <3,0,0>
}
// bottom row, left to right
object { Thing
normal{
quilted Bump_Value
control0 1 control1 0
scale Pattern_Scale
}
rotate <-30,30,0>
translate <-3,-2,0>
}
object { Thing
normal{
quilted Bump_Value
control0 1 control1 0.5
scale Pattern_Scale
}
rotate <-30,30,0>
translate <0,-2,0>
}
object { Thing
normal{
quilted Bump_Value
control0 1 control1 1
scale Pattern_Scale
}
rotate <-30,30,0>
translate <3,-2,0>
}
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