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GocArc

GocArc — Simple elliptic arc.

Properties

gdouble ang1 Read / Write
gdouble ang2 Read / Write
GOArrow * end-arrow Read / Write
gdouble rotation Read / Write
GOArrow * start-arrow Read / Write
gint type Read / Write
gdouble xc Read / Write
gdouble xr Read / Write
gdouble yc Read / Write
gdouble yr Read / Write

Types and Values

  GocArc
typedef GocArcClass

Object Hierarchy

    GObject
    ╰── GocItem
        ╰── GocStyledItem
            ╰── GocArc

Implemented Interfaces

GocArc implements GOStyledObject.

Description

GocArc implements simple elliptic arc drawing in the canvas. The arc can have arrows at the start and/or at the end.

Functions

Types and Values

GocArc

typedef struct _GocArc GocArc;

GocArcClass

typedef GocStyledItemClass GocArcClass;

Property Details

The “ang1” property

  “ang1”                     gdouble

The arc start angle.

Owner: GocArc

Flags: Read / Write

Default value: 0

The “ang2” property

  “ang2”                     gdouble

The arc end angle.

Owner: GocArc

Flags: Read / Write

Default value: 0

The “end-arrow” property

  “end-arrow”                GOArrow *

Arrow for line's end.

Owner: GocArc

Flags: Read / Write

The “rotation” property

  “rotation”                 gdouble

The rotation around center position.

Owner: GocArc

Flags: Read / Write

Allowed values: [0,6.28319]

Default value: 0

The “start-arrow” property

  “start-arrow”              GOArrow *

Arrow for line's start.

Owner: GocArc

Flags: Read / Write

The “type” property

  “type”                     gint

The type of arc: arc, chord or pie.

Owner: GocArc

Flags: Read / Write

Allowed values: [0,2]

Default value: 0

The “xc” property

  “xc”                       gdouble

The arc center x coordinate.

Owner: GocArc

Flags: Read / Write

Default value: 0

The “xr” property

  “xr”                       gdouble

The arc x radius.

Owner: GocArc

Flags: Read / Write

Default value: 0

The “yc” property

  “yc”                       gdouble

The arc center y coordinate.

Owner: GocArc

Flags: Read / Write

Default value: 0

The “yr” property

  “yr”                       gdouble

The arc y radius.

Owner: GocArc

Flags: Read / Write

Default value: 0

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