mirror of
https://git.salome-platform.org/gitpub/modules/geom.git
synced 2024-11-12 00:29:18 +05:00
35 lines
1.0 KiB
Python
35 lines
1.0 KiB
Python
|
# Creation of an Ellipse
|
||
|
|
|
||
|
|
import geompy
|
||
|
|
import salome
|
||
|
|
gg = salome.ImportComponentGUI("GEOM")
|
||
|
|
|
||
|
|
# create vertices
|
||
|
|
p0 = geompy.MakeVertex(0., 0., 0.)
|
||
|
|
p1 = geompy.MakeVertex(50., 50., 50.)
|
||
|
|
p2 = geompy.MakeVertex(0., 50., 0.)
|
||
|
|
|
||
|
|
# create a normal vector from two points
|
||
|
|
normal = geompy.MakeVector(p0, p1)
|
||
|
|
|
||
|
|
# create a major axis vector from two points
|
||
|
|
major = geompy.MakeVector(p0, p2)
|
||
|
|
|
||
|
|
# create an ellipse from a point, a vector and radiuses
|
||
|
|
ellipse1 = geompy.MakeEllipse(p1, normal, 50, 25)
|
||
|
|
|
||
|
|
# create an ellipse from a point, a normal vector, radiuses and a major axis vector
|
||
|
|
ellipse2 = geompy.MakeEllipse(p1, normal, 50, 25, major)
|
||
|
|
|
||
|
|
# add objects in the study
|
||
|
|
id_normal = geompy.addToStudy(normal, "Normal")
|
||
|
|
id_major = geompy.addToStudy(major, "Major Axis")
|
||
|
|
id_ellipse1 = geompy.addToStudy(ellipse1, "Ellipse 1")
|
||
|
|
id_ellipse2 = geompy.addToStudy(ellipse2, "Ellipse 2")
|
||
|
|
|
||
|
|
# display the ellipse and its normal vector
|
||
|
|
gg.createAndDisplayGO(id_normal)
|
||
|
|
gg.createAndDisplayGO(id_major)
|
||
|
|
gg.createAndDisplayGO(id_ellipse1)
|
||
|
|
gg.createAndDisplayGO(id_ellipse2)
|