GooCanvasRect

GooCanvasRect — a rectangle item.

Synopsis

struct              GooCanvasRect;
GooCanvasItem *     goo_canvas_rect_new                 (GooCanvasItem *parent,
                                                         gdouble x,
                                                         gdouble y,
                                                         gdouble width,
                                                         gdouble height,
                                                         ...);

Object Hierarchy

  GObject
   +----GooCanvasItemSimple
         +----GooCanvasRect

Implemented Interfaces

GooCanvasRect implements GooCanvasItem.

Properties

  "height"                   gdouble               : Read / Write
  "radius-x"                 gdouble               : Read / Write
  "radius-y"                 gdouble               : Read / Write
  "width"                    gdouble               : Read / Write
  "x"                        gdouble               : Read / Write
  "y"                        gdouble               : Read / Write

Description

GooCanvasRect represents a rectangle item.

It is a subclass of GooCanvasItemSimple and so inherits all of the style properties such as "stroke-color", "fill-color" and "line-width".

It also implements the GooCanvasItem interface, so you can use the GooCanvasItem functions such as goo_canvas_item_raise() and goo_canvas_item_rotate().

To create a GooCanvasRect use goo_canvas_rect_new().

To get or set the properties of an existing GooCanvasRect, use g_object_get() and g_object_set().

Details

struct GooCanvasRect

struct GooCanvasRect;

The GooCanvasRect struct contains private data only.


goo_canvas_rect_new ()

GooCanvasItem *     goo_canvas_rect_new                 (GooCanvasItem *parent,
                                                         gdouble x,
                                                         gdouble y,
                                                         gdouble width,
                                                         gdouble height,
                                                         ...);

Creates a new rectangle item.

parent :

the parent item, or NULL. If a parent is specified, it will assume ownership of the item, and the item will automatically be freed when it is removed from the parent. Otherwise call g_object_unref() to free it. [skip]

x :

the x coordinate of the left of the rectangle.

y :

the y coordinate of the top of the rectangle.

width :

the width of the rectangle.

height :

the height of the rectangle.

... :

optional pairs of property names and values, and a terminating NULL.

Returns :

a new rectangle item. [transfer full]

Here's an example showing how to create a rectangle at (100,100) with a width of 200 and a height of 100.

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