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comparison chipsetsw/drivers/drv_app/r2d/lcds/D_Sample/Demo/ballbox1.pov @ 0:509db1a7b7b8

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initial import: leo2moko-r1
author Space Falcon <falcon@ivan.Harhan.ORG>
date Mon, 01 Jun 2015 03:24:05 +0000
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-1:000000000000 0:509db1a7b7b8
1 // Persistence Of Vision raytracer version 3.1 sample file.
2 // File by Dan Farmer
3 // Demonstrates glass textures, CGS with box primitives, one of Mike Miller's
4 // fabulous marble textures, modified with an "octaves" change, and doesn't
5 // make a half-bad image, either. Interesting lighting effect, too.
6
7 global_settings { assumed_gamma 2.2 }
8
9 #include "colors.inc"
10 #include "shapes.inc"
11 #include "textures.inc"
12 #include "glass.inc"
13 #include "stones.inc"
14
15 camera {
16 location <0.75, 2.5, -6.5>
17 //direction <0.0, 0.0, 0.5> // "wide-angle" view
18 up <0.0, 1.0, 0>
19 right <0.8, 0.0, 0>
20 look_at <0, 0, -1>}
21
22 // Light sources, two to the front, right, on from the left, rear.
23 light_source {<-30, 11, 20> color White}
24 light_source {< 31, 12, -20> color White}
25 light_source {< 32, 11, -20> color LightGray}
26
27 union {
28 // A green glass ball inside of a box-shaped frame
29 sphere { <0, 0, 0>, 1.75
30 interior{
31 caustics 1.0
32 ior 1.5
33 }
34 texture {
35 T_Glass1
36 pigment {color green 0.90 filter 0.85}
37 finish {
38 phong 1 phong_size 300 // Very tight highlights
39 reflection 0.15 // Needs a little reflection added
40 }
41 }
42 }
43
44 // A box-shaped frame surrounding a green glass ball
45 difference {
46 object {UnitBox scale 1.5} // The outside dimensions
47
48 // And some square "holes" in all sides. Note that each of
49 // these boxes that are going to be subtracted has one vector
50 // scaled just slightly larger than the outside box. The other
51 // two vectors determine the size of the hole.
52 // Clip some sqr holes in the box to make a 3D box frame
53 object{UnitBox scale <1.51, 1.25, 1.25> } // "clip" x
54 object{UnitBox scale <1.25, 1.51, 1.25> } // "clip" y
55 object{UnitBox scale <1.25, 1.25, 1.51> } // "clip" z
56
57 pigment { red 0.75 green 0.75 blue 0.85 }
58 finish {
59 ambient 0.2
60 diffuse 0.7
61 reflection 0.15
62 brilliance 8
63 specular 1
64 roughness 0.01
65 }
66
67 // Same as radius of glass sphere, not the box!
68 bounded_by {object {UnitBox scale 1.75}}
69 }
70 rotate y*45
71 rotate clock*90*y
72 }
73
74 plane { y, -1.5
75 texture {
76 T_Stone1
77 pigment {
78 octaves 3
79 rotate 90*z
80 }
81 finish { reflection 0.10 }
82 }
83 }
84 // end of file