root/trunk/RBRapier/demo/SVG/timeit.py

#!/usr/bin/env python
##~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
##~ License 
##~ 
##- The RuneBlade Foundation library is intended to ease some 
##- aspects of writing intricate Jabber, XML, and User Interface (wxPython, etc.) 
##- applications, while providing the flexibility to modularly change the 
##- architecture. Enjoy.
##~ 
##~ Copyright (C) 2002  TechGame Networks, LLC.
##~ 
##~ This library is free software; you can redistribute it and/or
##~ modify it under the terms of the BSD style License as found in the 
##~ LICENSE file included with this distribution.
##~ 
##~ TechGame Networks, LLC can be reached at:
##~ 3578 E. Hartsel Drive #211
##~ Colorado Springs, Colorado, USA, 80920
##~
##~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~ Imports 
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

import sys
import time
from RBRapier.Formats.SVG.SVGSkinner import SkinFile
from RBRapier.Formats.SVG import RapierRenderItems

#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#~ Main 
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

if __name__ == '__main__':
    for svgfile in sys.argv[1:]:
        print
        print "Started \"" + svgfile + "\" on", time.asctime()
        times = [time.clock()]
        skin = SkinFile(svgfile, SVGRenderItemFactory=RapierRenderItems.RapierSVGRenderItemFactory())
        times.append(time.clock())
        print "Completed on", time.asctime()
        print

        result = skin.object.Compile()
        times.append(time.clock())

        print "Renderable Items:"
        for each in result:
            print '   ', each
        print

        times = [b-a for a, b in zip(times[:-1], times[1:])]

        MBsize = len(file(svgfile).read())/(1024.**2)

        parsetime, compiletime, frametimes = times[0], times[1], times[2:]
        print "Parse time:    %1.5f s" % (parsetime,)
        print "Parse time/MB: %1.5f s" % (parsetime/MBsize,)
        print

        print "Compile time:    %1.5f s" % (compiletime,)
        print "Compile time/MB: %1.5f s" % (compiletime/MBsize,)
        print