| TUD Organische Chemie | | Immel | | Graphics | | Povray 3.5 | | biscuit | | | View or Print (this frame only) |
Example file (biscuit.pov):
//oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo//
// //
// Windows users: to start rendering this image, press Alt+G or the 'Run' //
// button on the toobar. //
// //
// Experienced windows users: try right-clicking on the line below ... //
// //
// +w800 +h600 +a0.3 +am2
// //
// See the docs for full explanations of new features such as the above. //
// //
//oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo//
// Persistence Of Vision raytracer version 3.5 sample file.
// Copyright 2001 Fabien Mosen
#include "colors.inc"
#include "functions.inc"
#include "logo.inc"
global_settings {max_trace_level 5}
camera {location <20,40,28> direction 2*z look_at <0,2,0>}
light_source {<-140,200,300> rgb <1.0, 1.0, 0.95>*1.5}
light_source {<140,200,-300> rgb <0.9, 0.9, 1.00>*0.8 shadowless}
#declare r1 = seed(0);
//----------------------- THE TABLE
#declare Pig_1 =
pigment {
gradient z
color_map {
[0.00, rgb <0.01, 0.59, 0.81>]
[0.70, rgb <0.01, 0.59, 0.81>]
[0.70, rgb <0.98, 0.98, 0.87>]
[1.00, rgb <0.98, 0.98, 0.87>]
}
frequency 4
}
#declare Pig_2 =
pigment {
bozo
color_map {
[0.00, rgb <0.35, 0.58, 0.88>*1.0]
[0.25, rgb <0.35, 0.58, 0.88>*1.1]
[0.50, rgb <0.35, 0.58, 0.88>*0.9]
[0.75, rgb <0.35, 0.58, 0.88>*1.0]
[1.00, rgb <0.35, 0.58, 0.88>*0.8]
}
scale 0.1
}
#declare Nappe =
cylinder {0,y*-1,50
texture {
pigment {
gradient x
pigment_map {
[0.0, Pig_1]
[0.5, Pig_1]
[0.5, Pig_2]
[1.0, Pig_2]
}
warp {turbulence .05 octaves 2}
}
normal {quilted 0.6 scale 0.025 warp {turbulence 0.05 octaves 2}}
scale 5
translate 10
}
}
object {Nappe}
//----------------------- BISCUITS
#declare Tex_Biscuit =
texture {
pigment {color rgb <0.98, 0.83, 0.58>}
normal {dents 1.2 scale 0.01}
finish {phong 0 brilliance 0.7}
}
#declare Base_Biscuit =
union {
blob {
threshold 0.7
#declare I = 0;
#while (I < 359)
sphere {<4,0,0>, 1+rand(r1)*0.1, 1 rotate y*I}
#declare I = I+(360/28);
#end
}
cylinder {<0,0,0>, <0,0.5,0>, 4}
texture {Tex_Biscuit}
}
#declare Chocolate =
union {
difference {
cone {<0,0,0>, 4.2, <0,0.4,0>, 4}
cone {<0,0.1,0>, 3.6, <0,0.401,0>, 3.75}
}
torus {
3.55, 0.1
translate y*0.2
clipped_by {torus {3.55+0.1, 0.1 translate y*0.1}}
}
union {
#declare I = -4;
#while (I < 4)
cylinder {<-4,0.1,I>,<4,0.1,I>, 0.05}
#declare I = I+0.5;
#end
clipped_by {cone {<0,0,0>, 4.2, <0,0.4,0>, 4}}
}
torus {3.96, 0.04 translate y*0.4}
torus {3.79, 0.04 translate y*0.4}
}
#declare LogoFun =
object{Povray_Logo_Prism rotate x*90 scale 2.2 translate -0.3*z}
#declare ProjLogo =
blob {
threshold 0.6
#declare I = 0;
#while (I < 1)
#declare Pos = <-2+rand(r1)*4, 0, -2+rand(r1)*4>;
#if (inside(LogoFun,Pos))
sphere {Pos, 0.08, 1}
#end
#declare I = I+0.0002;
#end
}
#declare Black_Chocolate =
texture {
pigment {color rgb <0.24, 0.10, 0.03>}
normal {wrinkles 0.2}
finish {specular 0.3}
}
#declare Milk_Chocolate =
texture {
pigment {color rgb <0.48, 0.26, 0.13>}
normal {wrinkles 0.2}
finish {specular 0.2}
}
#declare White_Chocolate =
texture {
pigment {color rgb <0.96, 0.95, 0.75>}
normal {wrinkles 0.2}
finish {ambient 0.3 specular 0.01}
}
#declare Icing = texture {
pigment {rgbf <0.95, 0.95, 1.00, 0.1>*1.2}
normal {bumps 0.1}
}
#declare Biscuit_1 =
union {
object {Base_Biscuit}
object {Chocolate translate y*0.5 texture {Black_Chocolate}}
disc {
<0,0.101,0>, y, 3.6
translate y*0.5
texture {Black_Chocolate} normal {bumps 0.3 scale 0.05}
}
object {ProjLogo scale 1.5 rotate y*-90 translate <-0.4,0.6,0.5> texture {Icing}}
translate y*0.5
}
#declare Biscuit_2 =
union {
object {Base_Biscuit}
object {Chocolate translate y*0.5 texture {Milk_Chocolate}}
disc {
<0,0.101,0>, y, 3.6
translate y*0.5
texture {Milk_Chocolate} normal {bumps 0.3 scale 0.05}
}
object {ProjLogo scale 1.5 rotate y*-90 translate <-0.4,0.6,0.5> texture {White_Chocolate}}
translate y*0.5
}
#declare Biscuit_3 =
union {
object {Base_Biscuit}
object {Chocolate translate y*0.5 texture {White_Chocolate}}
disc {
<0,0.101,0>, y, 3.6
translate y*0.5
texture {White_Chocolate} normal {bumps 0.3 scale 0.05}
}
object {ProjLogo scale 1.5 rotate y*-90 translate <-0.4,0.6,0.5> texture {Milk_Chocolate}}
translate y*0.5
}
object {Biscuit_2 rotate y*-80 translate <-3.5,0,2>}
object {Biscuit_1 rotate y*-120 translate <3.5,0,-4>}
object {Biscuit_3 rotate x*-4 translate <8.5,0.9,0>}
#macro SevenBiscuits (Bisc,Num)
union {
#declare I = 0;
#while (I < Num)
object {Bisc translate x*9 rotate y*60*I}
#declare I = I+1;
#end
object {Bisc}
}
#end
//----------------------- CRUMBS
#declare Fun_Sphere = function {x*x + y*y +z*z}
#declare Crumb =
isosurface {
function {Fun_Sphere(x,y,z) + f_noise3d(x*2,y*2,z*2)*1}
threshold 1
max_gradient 3.9
//max_gradient 15
accuracy 0.01
contained_by {box {-1,1}}
scale 0.5
}
#declare r1 = seed(0);
#declare I = 0;
#while (I < 1)
object {
Crumb
rotate rand(r1)*360
scale 0.2+rand(r1)*0.3
translate
texture {Tex_Biscuit}
}
object {
Crumb
rotate rand(r1)*360
scale 0.1+rand(r1)*0.15
translate
texture {Tex_Biscuit}
}
#declare I = I+0.03;
#end
//----------------------- METAL BOX
#declare Pig3 =
pigment {
gradient y
color_map {
[0, rgb <0.1, 0.5, 0.7>]
[1, rgb <0.7, 0.6, 0.4>]
}
scale 0.5
}
#declare Pig4 =
pigment {
crackle
color_map {
[0, rgb <1.0, 0.5, 0.6>]
[1, rgb <0.0, 0.0, 0.0>]
}
scale 0.2
}
#declare MetalBoxPig =
pigment {
radial frequency 60
pigment_map {
[0.0, Pig3]
[0.5, Pig3]
[0.5, Pig4]
[1.0, Pig4]
}
}
#declare BiscuitBox =
union {
difference {
cylinder {<0,0,0>, <0,5,0>, 14}
cylinder {<0,0.1,0>, <0,5.1,0>, 13.9}
}
torus {14, 0.1 translate y*5}
torus {14, 0.1 translate y*0.1}
torus {14, 0.1 scale <1,2,1> translate y*4}
cylinder {
<0,0.3,0>,<0,3.5,0>, 14.01 open
pigment {MetalBoxPig}
finish {phong 0.8 reflection {0.01, 0.15}}
}
pigment {Gray60}
finish {phong 0.8 metallic reflection {0.5, 0.7}}
}
union {
object {BiscuitBox}
object {SevenBiscuits (Biscuit_1,6)}
object {SevenBiscuits (Biscuit_3,6) rotate y*30 translate y*1}
object {SevenBiscuits (Biscuit_2,5) rotate y*0 translate y*2}
rotate y*-75 translate <-18,0,-12>
}
//-----------------------CUP OF TEA
#declare TeaCup =
union {
difference {
cylinder {<0,1.2,0>, <0,6,0>, 4.2}
cylinder {<0,1,0>, <0,6.2,0>, 3.8}
}
difference {
cylinder {<0,0.2,0>, <0,2.5,0>, 4}
torus {2.8, 1 translate y*2.5}
torus {4, 1 translate y*0}
cylinder {<0,1.5,0>, <0,2.6,0>, 2.8}
}
difference {
#declare LiquidLevel = 5;
cylinder {<0,1.4,0>, <0,LiquidLevel,0>, 4}
torus {3.6, 0.2 translate y*LiquidLevel}
cylinder {<0,LiquidLevel-0.2,0>,<0,LiquidLevel+0.3,0>,3.6}
pigment {Orange*0.8 filter 0.6}
finish {phong 0.7 reflection 0.15}
normal {bumps 0.05 scale 1}
}
torus {4.0, 0.2 translate y*6.0}
torus {4.0, 0.2 translate y*1.2}
torus {2.8, 0.2 translate y*0.2}
union {
difference {
cylinder {<0.2,0,0>,<-0.2,0,0>,0.5}
torus {0.5, 0.2 rotate z*90 translate x*0.2}
translate y*1.25
}
difference {
cylinder {<0.2,0,0>,<-0.2,0,0>,0.5}
torus {0.5, 0.2 rotate z*90 translate x*0.2}
translate y*-1.25
}
torus {1.25, 0.3 rotate x*90 clipped_by {plane {x,0 inverse}} translate x*0.8}
cylinder {<0,-1.25,0>,<0.8,-1.25,0>,0.3}
cylinder {<0,1.25,0>,<0.8,1.25,0>,0.3}
scale <1,1,1.5> translate <4.2,4,0> rotate y*-90
}
pigment {White}
normal {bumps 0.05 scale 3}
finish {phong 0.8 reflection 0.1}
}
object {TeaCup rotate y*50 translate <4,0,-14>}