2d
- 使用插值法:
from OCC.Core.Geom2dAPI import Geom2dAPI_Interpolate
from OCC.Core.TColgp import TColgp_HArray1OfPnt2d
from OCC.Core.gp import gp_Pnt2d
from OCC.Display.SimpleGui import init_display
points=[]
points=TColgp_HArray1OfPnt2d(1,3)
p1=gp_Pnt2d(0,1)
p2=gp_Pnt2d(2,1)
p3=gp_Pnt2d(6,-3)
points.SetValue(1,p1)
points.SetValue(2,p2)
points.SetValue(3,p3)
interp=Geom2dAPI_Interpolate(points,False,0.0001)
interp.Perform()
display, start_display, add_menu, add_function_to_menu = init_display