OdPrcCompositeCurve3d Class

Syntax

C++

class OdPrcCompositeCurve3d : public OdPrcCurve3d;

PrcCompositeCurve3d.h

Class implements a three-dimensional composite curve containing one or several sub curves.

Each of the sub curves must also be a three-dimensional and piecewise continuous curve. Transformation can be one of the following:

Value Description

0x00 Identity

0x01 Translate

0x02 Rotate

0x08 Scale

A composite curve can be reparameterized and trimmed by using the setParameterization() or setData() methods.

	Name	Description
	~OdPrcCurve	Destroys the curve object.

OdPrcCompositeCurve3d Class

	Name	Description
	~OdPrcCompositeCurve3d	Destroys the composite curve.

	Name	Description
	contentCurve	This is the overview for the contentCurve method overload.
	is3d	Returns the current curve's 3D flag value. The flag is equal to true if the curve is a 3D object or is equal to false in the other case.
	parameterization	Returns the current parameterization information used for the curve.
	read	Reads curve data from a specified input stream, and creates and returns a curve entity.
	readArray	Reads data from a specified input stream into a curve array.
	readPtr	Reads curve data from a specified input stream, creates a curve, and returns a smart pointer to an OdPrcCurve object.
	setParameterization	Sets new parametrization information to the curve.
	writeArray	Writes data from a curve array to a specified output stream.
	writePtr	Writes curve data to a specified output stream.

OdPrcCurve3d Class

	Name	Description
	createFromOdGeCurve	Creates new 3d curve instance from OdGeCurve3d.
	getGeMatrix3d	Returns the current transformation matrix for the curve.
	getOdGeCurve	Returns the current curve data.
	is3d	Returns the current curve's 3D flag value. The flag is equal to true if curve is a 3D object or is equal to false in the other case.
	setFromOdGeCurve	Sets a new instance of the curve data.
	setTransformation	Sets a new transformation for the curve.
	transformation	Returns the current transformation for the curve.

OdPrcCompositeCurve3d Class

	Name	Description
	baseCurve	This is the overview for the baseCurve method overload.
	baseSense	This is the overview for the baseSense method overload.
	isClosed	Returns the current value of the closed curve flag. If returned value is equal to true, the composite curve is closed.
	setData	Sets new values of the composite curve's data.
	setIsClosed	Sets the closed curve flag.