AdgLineStyle

AdgLineStyle

typedef struct _AdgLineStyle AdgLineStyle;

All fields are private and should not be used directly. Use its public methods instead.

adg_line_style_new ()

AdgLineStyle *      adg_line_style_new                  (void);

Constructs a new line style initialized with default params.

adg_line_style_set_color_dress ()

void                adg_line_style_set_color_dress      (AdgLineStyle *line_style,
                                                         AdgDress dress);

Sets a new color dress on line_style. The new dress should be related to the original dress: you cannot set a dress used for line styles to a dress managing fonts.

The validation of the new dress is done by calling adg_dress_are_related() with dress and the previous dress as arguments: check out its documentation for details on what is a related dress.

adg_line_style_get_color_dress ()

AdgDress            adg_line_style_get_color_dress      (AdgLineStyle *line_style);

Gets the color dress used by line_style.

adg_line_style_set_width ()

void                adg_line_style_set_width            (AdgLineStyle *line_style,
                                                         gdouble width);

Sets a new line thickness value.

adg_line_style_get_width ()

gdouble             adg_line_style_get_width            (AdgLineStyle *line_style);

Gets the line thickness value (in global space).

adg_line_style_set_cap ()

void                adg_line_style_set_cap              (AdgLineStyle *line_style,
                                                         cairo_line_cap_t cap);

Sets a new line cap mode.

adg_line_style_get_cap ()

cairo_line_cap_t    adg_line_style_get_cap              (AdgLineStyle *line_style);

Gets the line cap mode.

adg_line_style_set_join ()

void                adg_line_style_set_join             (AdgLineStyle *line_style,
                                                         cairo_line_join_t join);

Sets a new line join mode.

adg_line_style_get_join ()

cairo_line_join_t   adg_line_style_get_join             (AdgLineStyle *line_style);

Gets the line join mode.

adg_line_style_set_miter_limit ()

void                adg_line_style_set_miter_limit      (AdgLineStyle *line_style,
                                                         gdouble miter_limit);

Sets a new miter limit value.

adg_line_style_get_miter_limit ()

gdouble             adg_line_style_get_miter_limit      (AdgLineStyle *line_style);

Gets the line miter limit value. The miter limit is used to determine whether the lines should be joined with a bevel instead of a miter.

adg_line_style_set_antialias ()

void                adg_line_style_set_antialias        (AdgLineStyle *line_style,
                                                         cairo_antialias_t antialias);

Sets a new antialias mode.

adg_line_style_get_antialias ()

cairo_antialias_t   adg_line_style_get_antialias        (AdgLineStyle *line_style);

Gets the antialias mode used.

The "antialias" property

  "antialias"                gint                  : Read / Write

Type of antialiasing to do when rendering lines.

Default value: 0

The "cap" property

  "cap"                      gint                  : Read / Write

The line cap mode.

Default value: 1

The "color-dress" property

  "color-dress"              AdgDress              : Read / Write

The color dress to bind to this line style.

Allowed values: [G_MAXINT,G_MININT]

Default value: 0

The "join" property

  "join"                     gint                  : Read / Write

The line join mode.

Default value: 0

The "miter-limit" property

  "miter-limit"              gdouble               : Read / Write

Whether the lines should be joined with a bevel instead of a miter.

Allowed values: >= 0

Default value: 10

The "width" property

  "width"                    gdouble               : Read / Write

The line thickness in device unit.

Allowed values: >= 0

Default value: 2