def _write_charts(z, data):
if data['chart(0,0)'].dtype == numpy.dtype(numpy.uint8):
ext = 'png'
elif data['chart(0,0)'].dtype == numpy.dtype(numpy.float64):
_write_charts_fits(z, data)
return
else:
ext = 'png'
import formats
for atlasno, atlas in enumerate(formats.get_atlases(data)):
for chartno, _ in enumerate(atlas):
s = StringIO()
filename = 'chart.%d-%d.%s' % (atlasno, chartno, ext)
formats.write(filename, data, s, (atlasno, chartno))
z.writestr('chart.%d-%d.%s' % (atlasno, chartno, ext),
s.getvalue())
import sys
sys.path.append('..')
import graphcontext
import formats
ctx = graphcontext.GraphContext()
print "Loading spring-furball"
formats.load(ctx, '../../graphs/spring-furball.mg2')
print "Writing test.gml"
formats.write(ctx, 'test.gml')
print "Loading test.gml"
ctx.graph.clear()
formats.gml.load(ctx.graph, file('test.gml'))
print "Writing test2.gml"
formats.gml.write(ctx.graph, file('test2.gml', 'w'))
def _write_charts_fits(z, data):
import formats
s = StringIO()
formats.write('charts.fits', data, s)
z.writestr('charts.fits', s.getvalue())
def file_save(self, filename):
self.resources.update(formats.wrap(self.world, self.view), True)
formats.write(filename, self.resources)
self.last_filename = filename
