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| author |  Daniel <dmt@daniel-desktop.(none)> | 2011-01-29 18:54:50 -0800 |
|---|---|---|
| committer | Daniel <dmt@daniel-desktop.(none)> | 2011-01-29 18:54:50 -0800 |
| commit | ff07b18748c64243c1c6bc62f489bfd03205d13a (patch) | |
| tree | db95373a3511be0dd1e700a78e9f1ea7320769a4 /util/Geo.py | |
| parent | 83931a3c8e65b4018e98b4986458d1df7172ab91 (diff) | |
| parent | 277a5143165d2553ce5e97f151cc6b3cea426468 (diff) | |
Merge branch 'master' of github.com:rcoh/SmootLight
Diffstat (limited to 'util/Geo.py')
| -rw-r--r-- | util/Geo.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/util/Geo.py b/util/Geo.py index 05ea9fe..0dde80b 100644 --- a/util/Geo.py +++ b/util/Geo.py @@ -26,3 +26,9 @@ def randomLoc(boundingBox): #TODO: make less shitty def approxexp(x): """Approximates exp with a 3 term Taylor Series.""" return 1+x+x**2/2+x**3/6 + +def windtrail(x,y,height,center,width): + a=height + b=center + c=width + return a*((math.exp(-((x-b))/(c)))**2)*(math.exp(-((y))/(0.2*c)))**2 |