create/src/Mod/Part/App/GeometryCurvePy.xml

<?xml version="1.0" encoding="UTF-8"?>
<GenerateModel xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="generateMetaModel_Module.xsd">
	<PythonExport
		Father="GeometryPy"
		Name="GeometryCurvePy"
		Twin="GeomCurve"
		TwinPointer="GeomCurve"
		Include="Mod/Part/App/Geometry.h"
		Namespace="Part"
		FatherInclude="Mod/Part/App/GeometryPy.h"
		FatherNamespace="Part"
		Constructor="true">
		<Documentation>
			<Author Licence="LGPL" Name="Werner Mayer" EMail="wmayer@users.sourceforge.net" />
			<UserDocu>
				The abstract class GeometryCurve is the root class of all curve objects.
			</UserDocu>
		</Documentation>
		<Methode Name="toShape" Const="true">
			<Documentation>
				<UserDocu>Return the shape for the geometry.</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="discretize" Const="true" Keyword="true">
			<Documentation>
        <UserDocu>Discretizes the curve and returns a list of points.
The function accepts keywords as argument:
discretize(Number=n) => gives a list of 'n' equidistant points
discretize(QuasiNumber=n) => gives a list of 'n' quasi equidistant points (is faster than the method above)
discretize(Distance=d) => gives a list of equidistant points with distance 'd'
discretize(Deflection=d) => gives a list of points with a maximum deflection 'd' to the curve
discretize(QuasiDeflection=d) => gives a list of points with a maximum deflection 'd' to the curve (faster)
discretize(Angular=a,Curvature=c,[Minimum=m]) => gives a list of points with an angular deflection of 'a'
                                    and a curvature deflection of 'c'. Optionally a minimum number of points
                                    can be set which by default is set to 2.

Optionally you can set the keywords 'First' and 'Last' to define a sub-range of the parameter range
of the curve.

If no keyword is given then it depends on whether the argument is an int or float.
If it's an int then the behaviour is as if using the keyword 'Number', if it's float
then the behaviour is as if using the keyword 'Distance'.

Example:

import Part
c=Part.Circle()
c.Radius=5
p=c.discretize(Number=50,First=3.14)
s=Part.Compound([Part.Vertex(i) for i in p])
Part.show(s)


p=c.discretize(Angular=0.09,Curvature=0.01,Last=3.14,Minimum=100)
s=Part.Compound([Part.Vertex(i) for i in p])
Part.show(s)
</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="length">
			<Documentation>
				<UserDocu>Computes the length of a curve
length([uMin,uMax,Tol]) -> Float</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="value">
			<Documentation>
				<UserDocu>Computes the point of parameter u on this curve</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="tangent">
			<Documentation>
				<UserDocu>Computes the tangent of parameter u on this curve</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="makeRuledSurface">
			<Documentation>
				<UserDocu>Make a ruled surface of this and the given curves</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="intersect2d">
			<Documentation>
				<UserDocu>Get intersection points with another curve lying on a plane.</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="parameter">
			<Documentation>
				<UserDocu>Returns the parameter on the curve
of the nearest orthogonal projection of the point.</UserDocu>
			</Documentation>
		</Methode>
                <Methode Name="intersect" Const="true">
                        <Documentation>
                                <UserDocu>
                                        Returns all intersection points and curve segments between the curve and the curve/surface.
                                </UserDocu>
                        </Documentation>
                </Methode>
                <Methode Name="intersectCS" Const="true">
                        <Documentation>
                                <UserDocu>
                                        Returns all intersection points and curve segments between the curve and the surface.
                                </UserDocu>
                        </Documentation>
                </Methode>
                <Methode Name="intersectCC" Const="true">
                        <Documentation>
                                <UserDocu>
                                        Returns all intersection points between this curve and the given curve.
                                </UserDocu>
                        </Documentation>
                </Methode>
		<Methode Name="toBSpline">
			<Documentation>
				<UserDocu>
					Converts a curve of any type (only part from First to Last)
					toBSpline([Float=First, Float=Last]) -> B-Spline curve
				</UserDocu>
			</Documentation>
		</Methode>
		<Methode Name="approximateBSpline">
			<Documentation>
				<UserDocu>
					Approximates a curve of any type to a B-Spline curve
					approximateBSpline(Tolerance, MaxSegments, MaxDegree, [Order='C2']) -> B-Spline curve
				</UserDocu>
			</Documentation>
		</Methode>
		<Attribute Name="Continuity" ReadOnly="true">
			<Documentation>
				<UserDocu>
					Returns the global continuity of the curve.
				</UserDocu>
			</Documentation>
			<Parameter Name="Continuity" Type="String"/>
		</Attribute>
		<Attribute Name="FirstParameter" ReadOnly="true">
			<Documentation>
				<UserDocu>
					Returns the value of the first parameter.
				</UserDocu>
			</Documentation>
			<Parameter Name="FirstParameter" Type="Float"/>
		</Attribute>
		<Attribute Name="LastParameter" ReadOnly="true">
			<Documentation>
				<UserDocu>
					Returns the value of the last parameter.
				</UserDocu>
			</Documentation>
			<Parameter Name="LastParameter" Type="Float"/>
		</Attribute>
	</PythonExport>
</GenerateModel>