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GnomeCanvasShape — Base class for canvas item shapes
#include <libgnomecanvas/libgnomecanvas.h> struct GnomeCanvasShape; void gnome_canvas_shape_set_path_def (GnomeCanvasShape *shape, GnomeCanvasPathDef *def); GnomeCanvasPathDef* gnome_canvas_shape_get_path_def (GnomeCanvasShape *shape);
GObject +----GtkObject +----GnomeCanvasItem +----GnomeCanvasShape +----GnomeCanvasBpath +----GnomeCanvasRE +----GnomeCanvasPolygon
"cap-style" GdkCapStyle : Read / Write "dash" gpointer : Read / Write "fill-color" gchararray : Write "fill-color-gdk" GdkColor : Read / Write "fill-color-rgba" guint : Read / Write "fill-stipple" GdkDrawable : Read / Write "join-style" GdkJoinStyle : Read / Write "miterlimit" gdouble : Read / Write "outline-color" gchararray : Write "outline-color-gdk" GdkColor : Read / Write "outline-color-rgba" guint : Read / Write "outline-stipple" GdkDrawable : Read / Write "width-pixels" guint : Read / Write "width-units" gdouble : Write "wind" guint : Read / Write
Provides a base class for canvas item shapes, including: GnomeCanvasBpath, GnomeCanvasEllipse, GnomeCanvasRect, and GnomeCanvasPolygon.
struct GnomeCanvasShape;
This structure should not be accessed directly. Use the object's properties and functions for querying or changing its parameters.
void gnome_canvas_shape_set_path_def (GnomeCanvasShape *shape, GnomeCanvasPathDef *def);
This function sets the the GnomeCanvasPathDef used by the GnomeCanvasShape. Notice, that it does not request updates, as it is meant to be used from item implementations, from inside update queue.
shape : | a GnomeCanvasShape |
def : | a GnomeCanvasPathDef |
GnomeCanvasPathDef* gnome_canvas_shape_get_path_def (GnomeCanvasShape *shape);
This function returns the GnomeCanvasPathDef that the shape currently uses. It adds a reference to the GnomeCanvasPathDef and returns it, if there is not a GnomeCanvasPathDef set for the shape it returns NULL.
shape : | a GnomeCanvasShape |
Returns : | a GnomeCanvasPathDef or NULL if none is set for the shape. |
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