+++ /dev/null
-#!/usr/bin/python -u
-
-import sys
-import os
-from pylab import *
-import subprocess
-import time
-
-import gpubounds_error
-
-def grid_scaling(binname, x0, y0, w0, h0, s, steps=100,testsvg="svg-tests/grid.svg"):
- data = []
- n = open("/dev/null", "w")
- p = subprocess.Popen(binname + " -s stdin", bufsize=0, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=n, shell=True)
- p.stdin.write("setbounds %s %s %s %s\n" % (str(x0),str(y0),str(w0),str(h0)))
- p.stdin.write("loadsvg %s\n" % testsvg)
- p.stdin.write("querygpubounds original.dat\n")
- p.stdin.write("screenshot original.bmp\n")
- for i in xrange(steps):
- p.stdin.write("clear\n")
- p.stdin.write("loop 1 zoom 0.5 0.5 %s\n" % str(s))
- p.stdin.write("loadsvg %s\n" % testsvg)
- p.stdin.write("querygpubounds step%d.dat\n" % i)
- while not os.path.isfile("step%d.dat" % i):
- pass
- p.stdin.write("clearperf\n")
- p.stdin.write("loop 10 wait\n")
- p.stdin.write("recordperf\n")
- p.stdin.write("printperf\n")
- perf = p.stdout.readline()
- time.sleep(0.5)
- data += [gpubounds_error.ComputeError("original.dat", "step%d.dat" % i)]
- #data += [gpubounds_error.UniqueBounds("step%d.dat" % i)]
-
-
- print "Quit"
- p.stdin.write("screenshot final.bmp\n")
- p.stdin.write("quit\n")
- p.stdin.close()
-
- data = asarray(data)
- plot(data)
- show(block=True)
-
-
-if __name__ == "__main__":
- binname = "../src/ipdf"
- if len(sys.argv) > 1:
- binname = sys.argv[1]
- grid_scaling(binname, 0.5, 0.5, 1, 1, 0.5)