texture stripe surface size bump mappingThis texture produces a psuedo raised "stripe" in a two-way grid pattern.
Figure 7-11
/*
stripe.ray
Stripe Example
Stephen Peter 12 Feb 93
*/
eyep 13 -34 65
lookp 0 0 2
fov 30
light 1 point 40 -40 40
screen 300 300
background .9 .9 .9
surface cream
ambient 0.6 0.5 0.4
diffuse 0.9 0.8 0.6
specular 0.4 0.3 0.2
surface green
ambient 0.2 0.4 0.2
diffuse 0.3 0.8 0.3
specular 0.2 0.3 0.2
box cream -14 1 0 -5 15 4
texture stripe green .2 3 map planar
scale 3.5 3.5 3.5
translate 2 2 0
box cream -4 1 0 5 15 4
texture stripe green .1 3 map planar
scale 3.5 3.5 3.5
translate 2 2 0
box cream 6 1 0 15 15 4
texture stripe green .2 8 map planar
scale 3.5 3.5 3.5
box cream -14 -14 0 -5 0 4
texture stripe green .2 3 map planar
scale 3.5 3.5 3.5
rotate 0 0 1 45
box cream -4 -14 0 5 0 4
texture stripe green .2 3 map planar
scale 3.5 3.5 3.5
rotate 1 1 1 45
box cream 6 -14 0 15 0 4
texture stripe green .2 3 map planar
scale 3.5 3.5 3.5
transform .5 .1 .6 .2 1 0 2 .3 1
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THE END - Notes on Rayshade - 7 - Textures - Stripe