diff options
author | Russell Cohen <rcoh@mit.edu> | 2010-11-26 00:07:14 -0500 |
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committer | Russell Cohen <rcoh@mit.edu> | 2010-11-26 00:07:14 -0500 |
commit | 9c9babfa7032b443138c4b457aabaf79fad385b3 (patch) | |
tree | f9bf3e8b51423bf6769d2c655ffa15d81a42333f /pixelmappers | |
parent | 1754a1f4511ef52f0a093dd0f9915196bd4261e7 (diff) |
Add PixelMapper functionality to abstract away from mapping locations->Pixels.
Diffstat (limited to 'pixelmappers')
-rw-r--r-- | pixelmappers/SimpleMapper.py | 14 | ||||
-rw-r--r-- | pixelmappers/__init__.py | 0 |
2 files changed, 14 insertions, 0 deletions
diff --git a/pixelmappers/SimpleMapper.py b/pixelmappers/SimpleMapper.py new file mode 100644 index 0000000..7d730f1 --- /dev/null +++ b/pixelmappers/SimpleMapper.py @@ -0,0 +1,14 @@ +from operationscore.PixelMapper import * +import Util +class SimpleMapper(PixelMapper): + def mappingFunction(self, eventLocation, screen): + bestDist = 10**10 #don't kill me, I'm lazy + bestPixel = None + for pixel in screen: + pixelDist = Util.dist(pixel.location, eventLocation) + if pixelDist < bestDist: + bestPixel = pixel + bestDist = pixelDist + return [(bestPixel,1)] + + diff --git a/pixelmappers/__init__.py b/pixelmappers/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/pixelmappers/__init__.py |