OdPrcPolyLine2d Class

Syntax

C++

class OdPrcPolyLine2d : public OdPrcCurve2d;

Description

Class implements a two-dimensional polyline consisting of a set of lines defined by a sequence of points. A polyline can be parameterized and transformed for positioning in model space.

Remarks

Transformation can be one of the following:

Value Description

0x00 Identity

0x01 Translate

0x02 Rotate

0x08 Scale

OdPrcPolyLine2d inherits the OdPrcCurve class and can be reparameterized and trimmed using the OdPrcParameterization class and setParameterization() method.

Class Hierarchy

File: PrcPolyLine2d.h

Methods

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~OdPrcCurve	Destroys the curve object. (Inherited from OdPrcCurve)
~OdPrcPolyLine2d	Destroys the polyline object.

Methods

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contentCurve()	This is the overview for the contentCurve method overload.
createFromOdGeCurve	Creates new 2d curve instance from OdGeCurve2d. (Inherited from OdPrcCurve2d)
getGeMatrix2d	Returns the current transformation matrix for the curve. (Inherited from OdPrcCurve2d)
getOdGeCurve	Returns the current curve data. (Inherited from OdPrcCurve2d)
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. (Inherited from OdPrcCurve2d)
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. (Inherited from OdPrcCurve)
parameterization	Returns the current parameterization information used for the curve. (Inherited from OdPrcCurve)
points	Returns the current array of points which define the polyline.
read	Reads curve data from a specified input stream, and creates and returns a curve entity. (Inherited from OdPrcCurve)
readArray	Reads data from a specified input stream into a curve array. (Inherited from OdPrcCurve)
readPtr	Reads curve data from a specified input stream, creates a curve, and returns a smart pointer to an OdPrcCurve object. (Inherited from OdPrcCurve)
setFromOdGeCurve	Sets a new instance of the curve data. (Inherited from OdPrcCurve2d)
setParameterization	Sets new parametrization information to the curve. (Inherited from OdPrcCurve)
setPoints(const OdGePoint2d *, OdUInt32, bool)	This is the overview for the setPoints method overload.
setTransformation	Sets a new transformation for the curve. (Inherited from OdPrcCurve2d)
transformation	Returns the current transformation for the curve. (Inherited from OdPrcCurve2d)
writeArray	Writes data from a curve array to a specified output stream. (Inherited from OdPrcCurve)
writePtr	Writes curve data to a specified output stream. (Inherited from OdPrcCurve)

Links

OdPrcPolyLine2d Methods

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