OERailroadTrackArcFxn

class OERailroadTrackArcFxn : public OESurfaceArcFxnBase

This class represents OERailroadTrackArcFxn. See example in Example of drawing molecule surface using OERailroadTrackArcFxn.

Example of drawing molecule surface using OERailroadTrackArcFxn

See also

• OEDrawRailroadTrackSurfaceArc function

• OESetSurfaceArcFxn function

• OEDraw2DSurface function

The following methods are publicly inherited from OESurfaceArcFxnBase:

operator()

CreateCopy

Constructors

OERailroadTrackArcFxn(const OEDepict::OEPen &pen=OEDepict::OEBlackPen)

Default constructor.

pen

The graphical properties of the arc.

operator()

bool operator()(OEDepict::OEImageBase &image, const OESurfaceArc &arc) const

Draws a surface arc with the OESurfaceArcStyle::RailroadTrack style.

See example in Example of drawing molecule surface using OERailroadTrackArcFxn.

image

The image on which the surface arc is drawn.

arc

The object that stores the parameters of the surface arc.

See also

• OESurfaceArc class

CreateCopy

OESurfaceArcFxnBase *CreateCopy() const

Deep copy constructor that returns a copy of the object. The memory for the returned OERailroadTrackArcFxn object is dynamically allocated and owned by the caller.