GwyLayerAxis

GwyLayerAxis — Data view layer for selections along either axis

Functions

Properties

double thickness Read / Write

Types and Values

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GwyDataViewLayer
            ╰── GwyVectorLayer
                ╰── GwyLayerAxis

Includes

#include <libgwydgets/gwydgets.h>

Description

GwyLayerAxis allows selection of lines oriented along either of the cardinal axes or both. It uses GwySelectionAxis selection type.

Functions

gwy_layer_axis_new()

GwyVectorLayer *
gwy_layer_axis_new (void);

Creates a new axis vector layer.

Returns

A newly created axis vector layer.


gwy_layer_axis_get_thickness()

gdouble
gwy_layer_axis_get_thickness (GwyLayerAxis *layer);

Gets the size of markers denoting line thickness.

Parameters

layer

A axis vector layer.

 

Returns

Line thickness.


gwy_layer_axis_set_thickness()

void
gwy_layer_axis_set_thickness (GwyLayerAxis *layer,
                              gdouble thickness);

Sets the size of markers denoting line thickness.

Parameters

layer

A axis vector layer.

 

thickness

Marker size, denoting line thickness.

 

Types and Values

struct GwyLayerAxis

struct GwyLayerAxis;

struct GwyLayerAxisClass

struct GwyLayerAxisClass {
    GwyVectorLayerClass parent_class;
};

Property Details

The “thickness” property

  “thickness”                double

Size of markers denoting line thickness.

Owner: GwyLayerAxis

Flags: Read / Write

Allowed values: [0,1024]

Default value: 0

See Also

GwyLayerCross