| author | Radek Brich <radek.brich@devl.cz> |
| Tue, 15 Apr 2008 17:12:50 +0200 | |
| branch | pyrit |
| changeset 70 | 4b84e90325c5 |
| parent 62 | 07c2f8084719 |
| child 75 | 20dee9819b17 |
| permissions | -rwxr-xr-x |
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1
e74bf781067e
use python-config, strip python version from demos, change [PyRit] to [pyrit] -- should use unix name everywhere
Radek Brich <radek.brich@devl.cz>
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#!/usr/bin/python |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
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2 |
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28
ffe83ca074f3
smooth triangles (aka Phong shading)
Radek Brich <radek.brich@devl.cz>
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from raytracer import Raytracer, Light, Sphere, Triangle, NormalVertex, Material |
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574c34441a1c
new C++ demo: realtime_bunny
Radek Brich <radek.brich@devl.cz>
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from objreader import LoadWavefrontObjFile |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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import Image |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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6 |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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7 |
rt = Raytracer() |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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8 |
mat = Material(colour=(0.9, 0.9, 0.9)) |
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62
07c2f8084719
more SConscript tweaking, make model preparation work again
Radek Brich <radek.brich@devl.cz>
parents:
60
diff
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LoadWavefrontObjFile(rt, "../models/obj/sphere.obj", mat, 1.5) |
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0
3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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10 |
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19
4e0955fca797
added Camera, currently w/o Python binding
Radek Brich <radek.brich@devl.cz>
parents:
6
diff
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light1 = Light(position=(0.0, 2.0, 6.0), colour=(0.9, 0.3, 0.6)) |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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light1.castshadows(False); |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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rt.addlight(light1) |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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14 |
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19
4e0955fca797
added Camera, currently w/o Python binding
Radek Brich <radek.brich@devl.cz>
parents:
6
diff
changeset
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15 |
light2 = Light(position=(-2.0, -5.0, 7.0), colour=(0.7, 1.0, 0.3)) |
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0
3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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16 |
light2.castshadows(False); |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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17 |
rt.addlight(light2) |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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18 |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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19 |
imagesize = (800, 600) |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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20 |
data = rt.render(imagesize) |
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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img = Image.fromstring("RGB", imagesize, data)
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3547b885df7e
initial commit, raytracer source as written year ago and unchanged since 2007-03-25
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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22 |
img.save('triangles_sphere.png')
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