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/*
* COPYRIGHT
*
* pcb-rnd, interactive printed circuit board design
*
* delayed creation of objects
* pcb-rnd Copyright (C) 2021 Tibor 'Igor2' Palinkas
* (Supported by NLnet NGI0 PET Fund in 2021)
*
* 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 "delay_postproc.h"
#include "obj_pstk_inlines.h"
#include "netlist.h"
#include "find.h"
typedef struct {
pcb_board_t *pcb;
pcb_poly_t *poly;
const char *netname;
pcb_thermal_t t;
const char *(*obj_netname)(void *uctx, pcb_any_obj_t *obj);
void *uctx;
} ppr_t;
void pcb_dlcr_post_poly_thermal_obj(pcb_board_t *pcb, pcb_poly_t *poly, pcb_any_obj_t *obj, pcb_thermal_t t)
{
pcb_find_t fctx = {0};
rnd_bool isc;
/* deal with objects that intersect */
fctx.ignore_clearance = 1;
/* the polygon already has a clearance cutout for the object, compensate this
with bloating up the search */
switch(obj->type) {
case PCB_OBJ_PSTK: fctx.bloat = ((pcb_pstk_t *)obj)->Clearance*2 + 2; break;
case PCB_OBJ_LINE: fctx.bloat = ((pcb_line_t *)obj)->Clearance + 2; break;
case PCB_OBJ_ARC: fctx.bloat = ((pcb_arc_t *)obj)->Clearance + 2; break;
default: return;
}
isc = pcb_intersect_obj_obj(&fctx, (pcb_any_obj_t *)poly, obj);
pcb_find_free(&fctx);
if (!isc) return;
pcb_chg_obj_thermal(obj->type, obj, obj, obj, t, pcb_layer2id(pcb->Data, poly->parent.layer));
}
static rnd_rtree_dir_t ppr_poly_therm(void *cl, void *obj, const rnd_rtree_box_t *box)
{
ppr_t *ppr = cl;
pcb_any_obj_t *o = (pcb_any_obj_t *)obj;
const char *vnn = ppr->obj_netname(ppr->uctx, o);
if ((vnn != NULL) && (strcmp(vnn, ppr->netname) == 0))
pcb_dlcr_post_poly_thermal_obj(ppr->pcb, ppr->poly, o, ppr->t);
return rnd_RTREE_DIR_FOUND_CONT;
}
void pcb_dlcr_post_poly_thermal_netname(pcb_board_t *pcb, pcb_poly_t *poly, const char *netname, pcb_thermal_t t, const char *(*obj_netname)(void *uctx, pcb_any_obj_t *obj), void *uctx)
{
ppr_t ppr;
ppr.pcb = pcb;
ppr.poly = poly;
ppr.netname = netname;
ppr.t = t;
ppr.obj_netname = obj_netname;
ppr.uctx = uctx;
rnd_rtree_search_any(poly->parent.layer->line_tree, (rnd_rtree_box_t *)&poly->BoundingBox, NULL, ppr_poly_therm, &ppr, NULL);
rnd_rtree_search_any(poly->parent.layer->arc_tree, (rnd_rtree_box_t *)&poly->BoundingBox, NULL, ppr_poly_therm, &ppr, NULL);
rnd_rtree_search_any(pcb->Data->padstack_tree, (rnd_rtree_box_t *)&poly->BoundingBox, NULL, ppr_poly_therm, &ppr, NULL);
}
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