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Time axis now integers.

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This commit is contained in:
Tom Keffer
2009-11-21 17:00:53 +00:00
parent 8b2347cf36
commit 7ddd940826
1 changed files with 7 additions and 7 deletions
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14
weeplot/utilities.py
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@@ -174,8 +174,8 @@ def scaletime(tmin_ts, tmax_ts) :
# Average month length:
interval = 365.25/12 * 24 * 3600
# Convert to epoch time stamps
start_ts = time.mktime(start_dt.timetuple())
stop_ts = time.mktime(stop_dt.timetuple())
start_ts = int(time.mktime(start_dt.timetuple()))
stop_ts = int(time.mktime(stop_dt.timetuple()))
return (start_ts, stop_ts, interval)
@@ -206,10 +206,10 @@ class ScaledDraw(object):
lls = scaledbox[0]
urs = scaledbox[1]
self.xscale = (lri[0] - uli[0]) / (urs[0] - lls[0])
self.yscale = -(lri[1] - uli[1]) / (urs[1] - lls[1])
self.xoffset = lri[0] - urs[0] * self.xscale
self.yoffset = uli[1] - urs[1] * self.yscale
self.xscale = float(lri[0] - uli[0]) / float(urs[0] - lls[0])
self.yscale = -float(lri[1] - uli[1]) / float(urs[1] - lls[1])
self.xoffset = int(lri[0] - urs[0] * self.xscale + 0.5)
self.yoffset = int(uli[1] - urs[1] * self.yscale + 0.5)
self.draw = draw
@@ -226,7 +226,7 @@ class ScaledDraw(object):
# Scale it
xy_seq_scaled = zip([self.xtranslate(x) for x in x_seq],
[self.ytranslate(y) for y in y_seq])
# Draw it:
# Draw it:
if len(xy_seq_scaled) == 1 :
self.draw.point(xy_seq_scaled, fill = options['fill'])
else :