CircularArcGlyphElement

class HPS::CircularArcGlyphElement : public HPS::GlyphElement

The CircularArcGlyphElement class is a user space object. It is used to add circular arc elements to a glyph.

Public Functions

CircularArcGlyphElement()

The default constructor creates an empty CircularArcGlyphElement object.

CircularArcGlyphElement(CircularArcGlyphElement &&in_that)

The move constructor creates a CircularArcGlyphElement by transferring the underlying impl of the rvalue reference to this CircularArcGlyphElement thereby avoiding a copy and allocation.

Parameters

in_that – An rvalue reference to a CircularArcGlyphElement to take the impl from.

CircularArcGlyphElement(CircularArcGlyphElement const &in_that)

The copy constructor creates a new CircularArcGlyphElement object that contains the same settings as the source CircularArcGlyphElement.

Parameters

in_that – The source CircularArcGlyphElement to copy.

CircularArcGlyphElement(GlyphElement const &in_that)

This constructor creates a CircularArcGlyphElement object that contains the same settings as the source GlyphElement. The copy will only be successful if the source glyph element is really an upcast of a circular arc glyph element. Otherwise the copy will fail and the resulting CircularArcGlyphElement will be invalid.

Parameters

in_that – The source GlyphElement to copy.

CircularArcGlyphElement(GlyphPoint const &in_start, GlyphPoint const &in_intermediate, GlyphPoint const &in_end)

This constructor creates a CircularArcGlyphElement with the specified start, intermediate, and end points.

Parameters

  • in_start – The start point for the circular arc.

  • in_intermediate – The intermediate point for the circular arc.

  • in_end – The end point for the circular arc.

inline virtual HPS::Type ObjectType() const

This function returns the type the object, as declared (if the object is derived, this does not give the true type of the derived object).

Returns

The declared type of the object in question, which may differ from the true, underlying type.

CircularArcGlyphElement &operator=(CircularArcGlyphElement &&in_that)

The move assignment operator transfers the underlying impl of the rvalue reference to this CircularArcGlyphElement thereby avoiding a copy.

Parameters

in_that – An rvalue reference to a CircularArcGlyphElement to take the impl from.

Returns

A reference to this CircularArcGlyphElement.

void SetEndPoint(GlyphPoint const &in_point)

Sets the end point for the circular arc for this CircularArcGlyphElement.

Parameters

in_point – The end point for the circular arc.

void SetIntermediatePoint(GlyphPoint const &in_point)

Sets the intermediate point for the circular arc for this CircularArcGlyphElement.

Parameters

in_point – The intermediate point for the circular arc.

void SetPoints(GlyphPoint const &in_start, GlyphPoint const &in_intermediate, GlyphPoint const &in_end)

Sets the start, intermediate, and end points for the circular arc for this CircularArcGlyphElement.

Parameters

  • in_point – The start point for the circular arc.

  • in_point – The intermediate point for the circular arc.

  • in_point – The end point for the circular arc.

void SetStartPoint(GlyphPoint const &in_point)

Sets the start point for the circular arc for this CircularArcGlyphElement.

Parameters

in_point – The start point for the circular arc.

bool ShowEndPoint(GlyphPoint &out_point) const

Shows the end point for the circular arc for this CircularArcGlyphElement.

Parameters

out_point – The end point for the circular arc.

Returns

true if an end point was set, false otherwise.

bool ShowIntermediatePoint(GlyphPoint &out_point) const

Shows the intermediate point for the circular arc for this CircularArcGlyphElement.

Parameters

out_point – The intermediate point for the circular arc.

Returns

true if an intermediate point was set, false otherwise.

bool ShowStartPoint(GlyphPoint &out_point) const

Shows the start point for the circular arc for this CircularArcGlyphElement.

Parameters

out_point – The start point for the circular arc.

Returns

true if a start point was set, false otherwise.

~CircularArcGlyphElement()

Public Static Attributes

static const HPS::Type staticType = HPS::Type::CircularArcGlyphElement