/*
 *                            COPYRIGHT
 *
 *  pcb-rnd, interactive printed circuit board design
 *  (this file is based on PCB, interactive printed circuit board design)
 *  Copyright (C) 1994,1995,1996 Thomas Nau
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 31 Milk Street, # 960789 Boston, MA 02196 USA.
 *
 *  Contact:
 *    Project page: http://repo.hu/projects/pcb-rnd
 *    lead developer: http://repo.hu/projects/pcb-rnd/contact.html
 *    mailing list: pcb-rnd (at) list.repo.hu (send "subscribe")
 *
 */

#ifndef	PCB_ROTATE_H
#define	PCB_ROTATE_H

#include "global_typedefs.h"
#include <librnd/core/rotate.h>

#define PCB_ROTATE_TYPES (PCB_OBJ_PSTK | PCB_OBJ_SUBC | PCB_OBJ_TEXT | PCB_OBJ_ARC | PCB_OBJ_LINE_POINT | PCB_OBJ_LINE | PCB_OBJ_POLY | PCB_OBJ_GFX | PCB_OBJ_FLOATER)

/* rotates an object passed; pcb is the parent board or associated board (in
   case of buffer) */
pcb_any_obj_t *pcb_obj_rotate90(pcb_board_t *pcb, pcb_any_obj_t *obj, rnd_coord_t X, rnd_coord_t Y, unsigned Steps);

/* rotates obj by angle around X;Y. pcb is the current board if obj is on buffer */
pcb_any_obj_t *pcb_obj_rotate(pcb_board_t *pcb, pcb_any_obj_t *obj, rnd_coord_t X, rnd_coord_t Y, rnd_angle_t angle);

void pcb_screen_obj_rotate90(pcb_board_t *pcb, rnd_coord_t X, rnd_coord_t Y, unsigned steps);
void pcb_screen_obj_rotate(pcb_board_t *pcb, rnd_coord_t X, rnd_coord_t Y, rnd_angle_t angle);
void pcb_point_rotate90(rnd_point_t *Point, rnd_coord_t X, rnd_coord_t Y, unsigned Number);

#endif
