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/*
* COPYRIGHT
*
* pcb-rnd, interactive printed circuit board design
* Copyright (C) 2019 Tibor 'Igor2' Palinkas
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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")
*/
#include "config.h"
#include "board.h"
#include <librnd/core/actions.h>
#include <librnd/core/plugins.h>
#include <librnd/core/misc_util.h>
#include "idpath.h"
#include "search.h"
#include "find.h"
static const char pcb_acts_IsPointOnLine[] = "IsPointOnLine(x, y, r, idpath)";
static const char pcb_acth_IsPointOnLine[] = "Returns 1 if point x;y with radius r is on the line addressed by idpath, 0 else.";
static fgw_error_t pcb_act_IsPointOnLine(fgw_arg_t *res, int argc, fgw_arg_t *argv)
{
pcb_board_t *pcb = PCB_ACT_BOARD;
rnd_coord_t x, y, r;
pcb_idpath_t *idp;
pcb_any_obj_t *obj;
RND_ACT_CONVARG(1, FGW_COORD, IsPointOnLine, x = fgw_coord(&argv[1]));
RND_ACT_CONVARG(2, FGW_COORD, IsPointOnLine, y = fgw_coord(&argv[2]));
RND_ACT_CONVARG(3, FGW_COORD, IsPointOnLine, r = fgw_coord(&argv[3]));
RND_ACT_CONVARG(4, FGW_IDPATH, IsPointOnLine, idp = fgw_idpath(&argv[4]));
if ((idp == NULL) || !fgw_ptr_in_domain(&rnd_fgw, &argv[4], RND_PTR_DOMAIN_IDPATH))
return FGW_ERR_PTR_DOMAIN;
obj = pcb_idpath2obj(pcb, idp);
if ((obj == NULL) || (obj->type != PCB_OBJ_LINE))
return FGW_ERR_ARG_CONV;
RND_ACT_IRES(pcb_is_point_on_line(x, y, r, (pcb_line_t *)obj));
return 0;
}
static const char pcb_acts_IsPointOnArc[] = "IsPointOnArc(x, y, r, idpath)";
static const char pcb_acth_IsPointOnArc[] = "Returns 1 if point x;y with radius r is on the arc addressed by idpath, 0 else.";
static fgw_error_t pcb_act_IsPointOnArc(fgw_arg_t *res, int argc, fgw_arg_t *argv)
{
pcb_board_t *pcb = PCB_ACT_BOARD;
rnd_coord_t x, y, r;
pcb_idpath_t *idp;
pcb_any_obj_t *obj;
RND_ACT_CONVARG(1, FGW_COORD, IsPointOnArc, x = fgw_coord(&argv[1]));
RND_ACT_CONVARG(2, FGW_COORD, IsPointOnArc, y = fgw_coord(&argv[2]));
RND_ACT_CONVARG(3, FGW_COORD, IsPointOnArc, r = fgw_coord(&argv[3]));
RND_ACT_CONVARG(4, FGW_IDPATH, IsPointOnArc, idp = fgw_idpath(&argv[4]));
if ((idp == NULL) || !fgw_ptr_in_domain(&rnd_fgw, &argv[4], RND_PTR_DOMAIN_IDPATH))
return FGW_ERR_PTR_DOMAIN;
obj = pcb_idpath2obj(pcb, idp);
if ((obj == NULL) || (obj->type != PCB_OBJ_ARC))
return FGW_ERR_ARG_CONV;
RND_ACT_IRES(pcb_is_point_on_arc(x, y, r, (pcb_arc_t *)obj));
return 0;
}
static const char pcb_acts_IntersectObjObj[] = "IntersectObjObj(idpath, idpath)";
static const char pcb_acth_IntersectObjObj[] = "Returns 1 if point x;y with radius r is on the arc addressed by idpath, 0 else.";
static fgw_error_t pcb_act_IntersectObjObj(fgw_arg_t *res, int argc, fgw_arg_t *argv)
{
pcb_board_t *pcb = PCB_ACT_BOARD;
pcb_idpath_t *idp1, *idp2;
pcb_any_obj_t *obj1, *obj2;
RND_ACT_CONVARG(1, FGW_IDPATH, IntersectObjObj, idp1 = fgw_idpath(&argv[1]));
RND_ACT_CONVARG(2, FGW_IDPATH, IntersectObjObj, idp2 = fgw_idpath(&argv[2]));
if ((idp1 == NULL) || !fgw_ptr_in_domain(&rnd_fgw, &argv[1], RND_PTR_DOMAIN_IDPATH))
return FGW_ERR_PTR_DOMAIN;
if ((idp2 == NULL) || !fgw_ptr_in_domain(&rnd_fgw, &argv[2], RND_PTR_DOMAIN_IDPATH))
return FGW_ERR_PTR_DOMAIN;
obj1 = pcb_idpath2obj(pcb, idp1);
obj2 = pcb_idpath2obj(pcb, idp2);
if ((obj1 == NULL) || ((obj1->type & PCB_OBJ_CLASS_REAL) == 0) || (obj2 == NULL) || ((obj2->type & PCB_OBJ_CLASS_REAL) == 0))
return FGW_ERR_ARG_CONV;
RND_ACT_IRES(pcb_intersect_obj_obj(pcb_find0, obj1, obj2));
return 0;
}
static const char pcb_acts_ObjCenter[] = "ObjCenter(idpath, x|y)";
static const char pcb_acth_ObjCenter[] = "Returns the x or y coordinate of the center of an object";
static fgw_error_t pcb_act_ObjCenter(fgw_arg_t *res, int argc, fgw_arg_t *argv)
{
pcb_board_t *pcb = PCB_ACT_BOARD;
pcb_idpath_t *idp;
pcb_any_obj_t *obj;
const char *which;
rnd_coord_t x, y;
RND_ACT_CONVARG(1, FGW_IDPATH, ObjCenter, idp = fgw_idpath(&argv[1]));
RND_ACT_CONVARG(2, FGW_STR, ObjCenter, which = argv[2].val.str);
if ((idp == NULL) || !fgw_ptr_in_domain(&rnd_fgw, &argv[1], RND_PTR_DOMAIN_IDPATH))
return FGW_ERR_PTR_DOMAIN;
obj = pcb_idpath2obj(pcb, idp);
if ((obj == NULL) || ((obj->type & PCB_OBJ_CLASS_REAL) == 0))
return FGW_ERR_ARG_CONV;
pcb_obj_center(obj, &x, &y);
res->type = FGW_DOUBLE;
switch(*which) {
case 'x': case 'X': res->val.nat_double = x; return 0;
case 'y': case 'Y': res->val.nat_double = y; return 0;
}
return FGW_ERR_ARG_CONV;
}
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