examples/drawing2/ellipse.py

   1 from pyx import *
   2
   3 c = canvas.canvas()
   4 circ = path.circle(0, 0, 1)
   5
   6 # variant 1: use trafo as a deformer
   7 c.stroke(circ, [style.linewidth.THIck,
   8                 trafo.scale(sx=2, sy=0.9), trafo.rotate(45), trafo.translate(1, 0)])
   9
  10 # variant 2: transform a subcanvas
  11 sc = canvas.canvas()
  12 sc.stroke(circ, [style.linewidth.THIck])
  13 c.insert(sc, [trafo.scale(sx=2, sy=0.9), trafo.rotate(45), trafo.translate(5, 0)])
  14
  15 c.writeEPSfile("ellipse")
  16 c.writePDFfile("ellipse")
  17 c.writeSVGfile("ellipse")