Gnome2-Canvas

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xs/GnomeCanvas.xs  view on Meta::CPAN

=cut
##  int gnome_canvas_get_color (GnomeCanvas *canvas, const char *spec, GdkColor *color) 
void
gnome_canvas_get_color (canvas, spec)
	GnomeCanvas *canvas
	const char *spec
    PREINIT:
	int result;
	GdkColor color;
    PPCODE:
	result = gnome_canvas_get_color (canvas, spec, &color);
	EXTEND (sp, 2);
	PUSHs (sv_2mortal (newSViv (result)));
	PUSHs (sv_2mortal (newSVGdkColor (&color)));

##  gulong gnome_canvas_get_color_pixel (GnomeCanvas *canvas, guint rgba) 
gulong
gnome_canvas_get_color_pixel (canvas, rgba)
	GnomeCanvas *canvas
	guint rgba

xs/GnomeCanvas.xs  view on Meta::CPAN

=for see_also Glib::version

=for apidoc
=for signature (MAJOR, MINOR, MICRO) = Gnome2::Canvas->GET_VERSION_INFO
Fetch as a list the version of libgnomecanvas for which Gnome2::Canvas was
built.
=cut
void
GET_VERSION_INFO (class)
    PPCODE:
	EXTEND (SP, 3);
	PUSHs (sv_2mortal (newSViv (GNOME_CANVAS_MAJOR_VERSION)));
	PUSHs (sv_2mortal (newSViv (GNOME_CANVAS_MINOR_VERSION)));
	PUSHs (sv_2mortal (newSViv (GNOME_CANVAS_MICRO_VERSION)));
	PERL_UNUSED_VAR (ax);

gboolean
CHECK_VERSION (class, major, minor, micro)
	int major
	int minor

xs/GnomeCanvasPathDef.xs  view on Meta::CPAN

####  GSList * gnome_canvas_path_def_split (const GnomeCanvasPathDef * path) 
=for apidoc
=for signature @pathdefs = $path->split
=cut
void
gnome_canvas_path_def_split (path)
	GnomeCanvasPathDef * path
    PREINIT:
	GSList * list, * i;
    PPCODE:
	list = gnome_canvas_path_def_split (path);
	for (i = list ; i != NULL ; i = i->next)
		XPUSHs (sv_2mortal (newSVGnomeCanvasPathDef_own (i->data)));
	g_slist_free (list);
	

##  GnomeCanvasPathDef * gnome_canvas_path_def_open_parts (const GnomeCanvasPathDef * path) 
GnomeCanvasPathDef_own *
gnome_canvas_path_def_open_parts (path)
	const GnomeCanvasPathDef * path

xs/GnomeCanvasUtil.xs  view on Meta::CPAN

gnome_canvas_get_miter_points (class, x1, y1, x2, y2, x3, y3, width)
	double x1
	double y1
	double x2
	double y2
	double x3
	double y3
	double width
    PREINIT:
	double mx1, my1, mx2, my2;
    PPCODE:
	if (!gnome_canvas_get_miter_points (x1, y1, x2, y2, x3, y3, width,
	                                    &mx1, &my1, &mx2, &my2))
		XSRETURN_EMPTY;
	EXTEND (SP, 4);
	PUSHs (sv_2mortal (newSVnv (mx1)));
	PUSHs (sv_2mortal (newSVnv (my1)));
	PUSHs (sv_2mortal (newSVnv (mx2)));
	PUSHs (sv_2mortal (newSVnv (my2)));

##  void gnome_canvas_get_butt_points (double x1, double y1, double x2, double y2, double width, int project, double *bx1, double *by1, double *bx2, double *by2) 

xs/GnomeCanvasUtil.xs  view on Meta::CPAN

void
gnome_canvas_get_butt_points (class, x1, y1, x2, y2, width, project)
	double x1
	double y1
	double x2
	double y2
	double width
	int project
    PREINIT:
	double bx1, by1, bx2, by2;
    PPCODE:
	gnome_canvas_get_butt_points (x1, y1, x2, y2, width, project,
	                              &bx1, &by1, &bx2, &by2);
	EXTEND (SP, 4);
	PUSHs (sv_2mortal (newSVnv (bx1)));
	PUSHs (sv_2mortal (newSVnv (by1)));
	PUSHs (sv_2mortal (newSVnv (bx2)));
	PUSHs (sv_2mortal (newSVnv (by2)));

##  double gnome_canvas_polygon_to_point (double *poly, int num_points, double x, double y) 
=for apidoc