def CreatePlotList(self):
"""Make list of elements to plot
"""
# graph the cell value, frequency pairs for the histogram
self.plotlist = []
for rpair in self.rasterList:
if 'datalist' not in self.raster[rpair] or \
self.raster[rpair]['datalist'] is None:
continue
if len(self.raster[rpair]['datalist']) > 0:
col = wx.Colour(self.raster[rpair]['pcolor'][0],
self.raster[rpair]['pcolor'][1],
self.raster[rpair]['pcolor'][2],
255)
scatterpoints = plot.PolyMarker(
self.raster[rpair]['datalist'],
legend=' ' + self.raster[rpair]['plegend'],
colour=col, size=self.raster[rpair]['psize'],
fillstyle=self.ptfilldict[self.raster[rpair]['pfill']],
marker=self.raster[rpair]['ptype'])
self.plotlist.append(scatterpoints)
return self.plotlist
def CreatePlotList(self):
"""Create a plot data list from transect datalist and
transect segment endpoint coordinates.
"""
# graph the distance, value pairs for the transect
self.plotlist = []
# Add segment marker points to plot data list
if len(self.seglist) > 0:
self.ppoints = plot.PolyMarker(
self.seglist,
legend=' ' + self.properties['marker']['legend'],
colour=wx.Colour(
self.properties['marker']['color'][0],
self.properties['marker']['color'][1],
self.properties['marker']['color'][2],
255),
size=self.properties['marker']['size'],
fillstyle=self.ptfilldict[
self.properties['marker']['fill']],
marker=self.properties['marker']['type'])
self.plotlist.append(self.ppoints)
# Add profile distance/elevation pairs to plot data list for each
# raster profiled
for r in self.rasterList:
col = wx.Colour(self.raster[r]['pcolor'][0],
self.raster[r]['pcolor'][1],
self.raster[r]['pcolor'][2],
255)
self.raster[r]['pline'] = plot.PolyLine(
self.raster[r]['datalist'],
colour=col, width=self.raster[r]['pwidth'],
style=self.linestyledict[self.raster[r]['pstyle']],
legend=self.raster[r]['plegend'])
self.plotlist.append(self.raster[r]['pline'])
if len(self.plotlist) > 0:
return self.plotlist
else:
return None