/* GTK - The GIMP Toolkit * * Copyright (C) 2014 Lieven van der Heide * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library. If not, see <http://www.gnu.org/licenses/>. */ #ifndef __GTK_KINETIC_SCROLLING_H__ #define __GTK_KINETIC_SCROLLING_H__ #include <glib.h> G_BEGIN_DECLS typedef struct _GtkKineticScrolling GtkKineticScrolling; GtkKineticScrolling * gtk_kinetic_scrolling_new (gdouble lower, gdouble upper, gdouble overshoot_width, gdouble decel_friction, gdouble overshoot_friction, gdouble initial_position, gdouble initial_velocity); void gtk_kinetic_scrolling_free (GtkKineticScrolling *kinetic); gboolean gtk_kinetic_scrolling_tick (GtkKineticScrolling *data, gdouble time_delta, gdouble *position); G_END_DECLS #endif /* __GTK_KINETIC_SCROLLING_H__ */