K2HMH/nrsc5-dui
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Traffic map timstamp

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Added a timestamp to the traffic maps so you know how much it's aged.
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markjfine 2021-03-29 19:19:58 -04:00 committed by GitHub
parent 19368510f3
commit 5a4886ad65
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1 changed files with 7 additions and 1 deletions
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nrsc5-dui.py
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@ -891,7 +891,13 @@ class NRSC5_DUI(object):
tileFile = os.path.join(mapDir, "TrafficMap_{:g}_{:g}.png".format(i,j)) # get path to tile
imgMap.paste(Image.open(tileFile), (j*200, i*200)) # paste tile into map
os.remove(tileFile) # delete tile image
# now put a timestamp on it.
imgMap = imgMap.convert("RGBA")
posTS = (imgMap.size[0]-235, imgMap.size[1]-29) # calculate position to put timestamp (bottom right)
imgTS = self.mkTimestamp(t, imgMap.size, posTS) # create timestamp
imgMap = Image.alpha_composite(imgMap, imgTS) # overlay timestamp
imgMap.save(os.path.join(mapDir, "TrafficMap.png")) # save traffic map
# display on map page