# lwr.SetFileName("tux1.png")
scale = 1
myscreen.render()
random.seed(42)
far = 1
camPos = far
zmult = 3
# camPos/float(1000)
myscreen.camera.SetPosition(0, -camPos / float(1000), zmult * camPos)
myscreen.camera.SetClippingRange(-(zmult + 1) * camPos,
(zmult + 1) * camPos)
myscreen.camera.SetFocalPoint(0.0, 0, 0)
vd = ovd.VoronoiDiagram(far, 120)
print(ovd.version()), " ", ovd.build_type()
# for vtk visualization
vod = ovdvtk.VD(myscreen,
vd,
float(scale),
textscale=0.01,
vertexradius=0.003)
vod.drawFarCircle()
vod.textScale = 0.002
vod.vertexRadius = 0.00031
vod.drawVertices = 0
vod.drawVertexIndex = 0
vod.drawGenerators = 0
vod.offsetEdges = 1
vd.setEdgeOffset(0.001)
# 30 416
# 20 627
# wr.cubic_biarc_subdivision = 10 # no effect?
# wr.cubic_line_subdivision = 10 # no effect?
# wr.setFont(0)
# wr.setFontbyPath("/usr/share/fonts/truetype/freefont/FreeSerif.ttf")
s3 = ttt.ttt(text, wr)
exts = wr.extents
# print exts
segs = wr.get_segments()
return (segs, exts)
if __name__ == "__main__":
print ovd.version() + " " + ovd.build_type()
# w=2500
# h=1500
# w=1920
# h=1080
w = 1024
h = 1024
myscreen = ovdvtk.VTKScreen(width=w, height=h)
ovdvtk.drawOCLtext(myscreen, rev_text=ovd.version())
scale = 1
far = 1
camPos = far
zmult = 3
# lwr.SetFileName("tux1.png")
scale = 1
myscreen.render()
random.seed(42)
far = 1
camPos = far
zmult = 3
# camPos/float(1000)
myscreen.camera.SetPosition(0, -camPos / float(1000), zmult * camPos)
myscreen.camera.SetClippingRange(-(zmult + 1) * camPos,
(zmult + 1) * camPos)
myscreen.camera.SetFocalPoint(0.0, 0, 0)
vd = ovd.VoronoiDiagram(far, 120)
print ovd.version(), " ", ovd.build_type()
# for vtk visualization
vod = ovdvtk.VD(myscreen,
vd,
float(scale),
textscale=0.01,
vertexradius=0.003)
vod.drawFarCircle()
vod.textScale = 0.002
vod.vertexRadius = 0.00031
vod.drawVertices = 0
vod.drawVertexIndex = 0
vod.drawGenerators = 0
vod.offsetEdges = 1
vd.setEdgeOffset(0.001)
# w2if.Modified()
# lwr.SetFileName("tux1.png")
scale = 1
myscreen.render()
random.seed(42)
far = 1
camPos = far
zmult = 3
# camPos/float(1000)
myscreen.camera.SetPosition(0, -camPos / float(1000), zmult * camPos)
myscreen.camera.SetClippingRange(-(zmult + 1) * camPos, (zmult + 1) * camPos)
myscreen.camera.SetFocalPoint(0.0, 0, 0)
vd = ovd.VoronoiDiagram(far, 120)
print ovd.version(), ovd.build_type()
# for vtk visualization
vod = ovdvtk.VD(myscreen, vd, float(scale), textscale=0.01, vertexradius=0.003)
vod.drawFarCircle()
vod.textScale = 0.02
vod.vertexRadius = 0.0031
vod.drawVertices = 0
vod.drawVertexIndex = 1
vod.drawGenerators = 0
vod.offsetEdges = 1
vd.setEdgeOffset(0.05)
linesegs = 1 # switch to turn on/off line-segments
# w2if.Modified()
# lwr.SetFileName("tux1.png")
scale = 1
myscreen.render()
random.seed(42)
far = 1
camPos = far
zmult = 3
# camPos/float(1000)
myscreen.camera.SetPosition(0, -camPos / float(1000), zmult * camPos)
myscreen.camera.SetClippingRange(-(zmult + 1) * camPos, (zmult + 1) * camPos)
myscreen.camera.SetFocalPoint(0.0, 0, 0)
vd = ovd.VoronoiDiagram(far, 120)
print((ovd.version(), ovd.build_type()))
# for vtk visualization
vod = ovdvtk.VD(myscreen, vd, float(scale), textscale=0.01, vertexradius=0.003)
vod.drawFarCircle()
vod.textScale = 0.02
vod.vertexRadius = 0.0031
vod.drawVertices = 0
vod.drawVertexIndex = 1
vod.drawGenerators = 0
vod.offsetEdges = 1
vd.setEdgeOffset(0.05)
linesegs = 1 # switch to turn on/off line-segments
#wr.conic = False
#wr.cubic = False
wr.scale = 1e-4 #float(1)/float(scale)
# "L" has 36 points by default
#wr.conic_biarc_subdivision = 10 # this has no effect?
#wr.conic_line_subdivision = 50 # =10 increasesn nr of points to 366, = 5 gives 729 pts
#wr.cubic_biarc_subdivision = 10 # no effect?
#wr.cubic_line_subdivision = 10 # no effect?
#wr.setFont(0)
s3 = ttt.ttt(text,wr)
segs = wr.get_segments()
return segs
if __name__ == "__main__":
print ovd.version() + " " + ovd.build_type()
#w=2500
#h=1500
#w=1920
#h=1080
w=1024
h=1024
myscreen = ovdvtk.VTKScreen(width=w, height=h)
ovdvtk.drawOCLtext(myscreen, rev_text=ovd.version() )
scale=1
far = 1
camPos = far
zmult = 3
# 30 416
# 20 627
# wr.cubic_biarc_subdivision = 10 # no effect?
# wr.cubic_line_subdivision = 10 # no effect?
# wr.set_font(0)
# wr.set_font_by_path("/usr/share/fonts/truetype/freefont/FreeSerif.ttf")
s3 = ttt.ttt(text, wr)
exts = wr.extents
# print exts
segs = wr.get_segments()
return (segs, exts)
if __name__ == "__main__":
print("%s %s" % (ovd.version(), ovd.build_type()))
# w=2500
# h=1500
# w=1920
# h=1080
w = 1024
h = 1024
myscreen = ovdvtk.VTKScreen(width=w, height=h)
ovdvtk.drawOCLtext(myscreen, rev_text=ovd.version())
scale = 1
far = 1
camPos = far
zmult = 3
