def save(): global do_save,draw draw= vp3rw.vp3(producer,settings) do_save=1 redraw1() fname_nr=int(divv1 * 100) fname="spiro1-%d.vp3" % fname_nr draw.flush(fname) print "saved: ",fname do_save=0
def export_vp3(self, dbg):
vp3o = vp3rw.vp3("inkscape plugin", "settings")
lastColor = ""
# for stitch in self.coords[1:]:
for stitch in self.coords:
if stitch.color != lastColor:
vp3o.setcolor(stitch.color)
lastColor = stitch.color
p = stitch.as_int()
# if stitch.cmd=="m":
# vp3o.lineto(p.x,p.y,1) # long
# else:
vp3o.lineto(p.x, p.y)
return vp3o.flush_str()
class flower: def __init__(self, draw_fn): self.drawfn=draw_fn def draw(self,cx,cy): self.drawfn.moveto(cx+4,cy+5) self.drawfn.lineto(cx+2,cy+3) self.drawfn.lineto(cx+5,cy+6) self.drawfn.lineto(cx-5,cy+6) self.drawfn.lineto(cx-5,cy-6) # vp3 format requires some strings producer="testing" settings="settings" testdraw= vp3rw.vp3(producer,settings) rose=flower(testdraw) shape=squares(testdraw) color="#ffff00" testdraw.setcolor(color) shape.draw(10,10,20,3,7) shape.draw(80,30,15,2,9) shape.draw(0,70,7,2,5) shape.draw(50,80,7,3,6) color="#0000ff" testdraw.setcolor(color) shape.draw(200,190,7,2,5) shape.draw(250,190,7,3,6)