from salome.geom.gsketcher import Sketcher3D, Sketcher2D, Polyline2D
from salome.geom.canonicalrecognition import CanonicalRecognition
from salome.geom.conformity import CheckConformity
+from salome.geom.proximity import ShapeProximity
# In case the omniORBpy EnumItem class does not fully support Python 3
# (for instance in version 4.2.1-2), the comparison ordering methods must be
self._autoPublish(aVec, theName, "curvature")
return aVec
+ ## Convert X,Y,Z points coordinates to UV parameters on the given surface.
+ # @param theSurf the given face. It can be also a shell or a compound with one face.
+ # @param theXYZlist float list of size 3*N where N is the number of points
+ # for which we want their U,V coordinates.
+ # If the user enters a list of size not divisible by 3
+ # an exception will be thrown.
+ # @param theIsNormalized if True, the returned parameters will be in range [0, 1].
+ #
+ # @return list of float of size 2*N.
+ #
+ # @ref tui_xyz_to_uv_page "Example"
+ @ManageTransactions("MeasuOp")
+ def XYZtoUV(self, theSurf, theXYZlist, theIsNormalized = True):
+ """
+ Convert X,Y,Z points coordinates to UV parameters on the given surface.
+
+ Parameters:
+ theSurf the given face. It can be also a shell or a compound with one face.
+ theXYZlist float list of size 3*N where N is the number of points
+ for which we want their U,V coordinates.
+ If the user enters a list of size not divisible by 3
+ an exception will be thrown.
+ theIsNormalized if True, the returned parameters will be in range [0, 1].
+
+ Returns:
+ list of float of size 2*N.
+
+ Example of usage:
+ [u1,v1, u2,v2] = geompy.XYZtoUV(Face_1, [0,0,0, 0,10,10])
+ """
+ aUVlist = self.MeasuOp.XYZtoUV(theSurf, theXYZlist, theIsNormalized)
+ RaiseIfFailed("XYZtoUV", self.MeasuOp)
+ return aUVlist
+
+ ## Convert UV parameters on the given surface to 3D points coordinates.
+ # @param theSurf the given face. It can be also a shell or a compound with one face.
+ # @param theUVlist float list of size 2*N where N is the number of points
+ # for which we want their X,Y,Z coordinates.
+ # If the user enters a list of non-even size
+ # an exception will be thrown.
+ # @param theIsNormalized if True, the input parameters are expected to be in range [0, 1].
+ #
+ # @return list of float of size 3*N.
+ #
+ # @ref tui_xyz_to_uv_page "Example"
+ @ManageTransactions("MeasuOp")
+ def UVtoXYZ(self, theSurf, theUVlist, theIsNormalized = True):
+ """
+ Convert UV parameters on the given surface to 3D points coordinates.
+
+ Parameters:
+ theSurf the given face. It can be also a shell or a compound with one face.
+ theUVlist float list of size 2*N where N is the number of points
+ for which we want their X,Y,Z coordinates.
+ If the user enters a list of non-even size
+ an exception will be thrown.
+ theIsNormalized if True, the input parameters are expected to be in range [0, 1].
+
+ Returns:
+ list of float of size 3*N.
+
+ Example of usage:
+ [x1,y1,z1, x2,y2,z2] = geompy.UVtoXYZ(Face_1, [0,0, 10,10])
+ """
+ aXYZlist = self.MeasuOp.UVtoXYZ(theSurf, theUVlist, theIsNormalized)
+ RaiseIfFailed("UVtoXYZ", self.MeasuOp)
+ return aXYZlist
+
## Get min and max tolerances of sub-shapes of theShape
# @param theShape Shape, to get tolerances of.
# @return [FaceMin,FaceMax, EdgeMin,EdgeMax, VertMin,VertMax]\n
conf = CheckConformity (shape, self)
return conf
+ ## Obtain a shape proximity calculator
+ # @return An instance of @ref proximity.ShapeProximity "ShapeProximity" interface
+ #
+ # @ref tui_proximity_page "Example"
+ def ShapeProximity (self):
+ """
+ Obtain a shape proximity calculator.
+
+ Example of usage:
+ prox = geompy.ShapeProximity()
+ value = prox.proximity(shape1, shape2)
+ """
+ prox = ShapeProximity (self)
+ return prox
+
# end of l2_testing
## @}
