1 /* GIMP - The GNU Image Manipulation Program 2 * Copyright (C) 1995 Spencer Kimball and Peter Mattis 3 * 4 * gimptoolpolygon.h 5 * Copyright (C) 2017 Michael Natterer <mitch@gimp.org> 6 * 7 * This program is free software: you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 3 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program. If not, see <https://www.gnu.org/licenses/>. 19 */ 20 21 #ifndef __GIMP_TOOL_POLYGON_H__ 22 #define __GIMP_TOOL_POLYGON_H__ 23 24 25 #include "gimptoolwidget.h" 26 27 28 #define GIMP_TYPE_TOOL_POLYGON (gimp_tool_polygon_get_type ()) 29 #define GIMP_TOOL_POLYGON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_TOOL_POLYGON, GimpToolPolygon)) 30 #define GIMP_TOOL_POLYGON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_TOOL_POLYGON, GimpToolPolygonClass)) 31 #define GIMP_IS_TOOL_POLYGON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_TOOL_POLYGON)) 32 #define GIMP_IS_TOOL_POLYGON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_TOOL_POLYGON)) 33 #define GIMP_TOOL_POLYGON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_TOOL_POLYGON, GimpToolPolygonClass)) 34 35 36 typedef struct _GimpToolPolygon GimpToolPolygon; 37 typedef struct _GimpToolPolygonPrivate GimpToolPolygonPrivate; 38 typedef struct _GimpToolPolygonClass GimpToolPolygonClass; 39 40 struct _GimpToolPolygon 41 { 42 GimpToolWidget parent_instance; 43 44 GimpToolPolygonPrivate *private; 45 }; 46 47 struct _GimpToolPolygonClass 48 { 49 GimpToolWidgetClass parent_class; 50 51 /* signals */ 52 void (* change_complete) (GimpToolPolygon *polygon); 53 }; 54 55 56 GType gimp_tool_polygon_get_type (void) G_GNUC_CONST; 57 58 GimpToolWidget * gimp_tool_polygon_new (GimpDisplayShell *shell); 59 60 gboolean gimp_tool_polygon_is_closed (GimpToolPolygon *polygon); 61 void gimp_tool_polygon_get_points (GimpToolPolygon *polygon, 62 const GimpVector2 **points, 63 gint *n_points); 64 65 66 #endif /* __GIMP_TOOL_POLYGON_H__ */ 67