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more precise bounding box calculation for net highlights (will extend the bbox to cover wide (bus) wires and solder dots) so there are no more "half coloured" connecting dots etc.

This commit is contained in:
Stefan Schippers 2020-10-02 03:51:03 +02:00
parent 8807c7250d
commit 621b2157dc
1 changed files with 14 additions and 4 deletions
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18
src/actions.c
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@ -1354,16 +1354,26 @@ void calc_drawing_bbox(Box *boundbox, int selected)
}
for(i=0;i<lastwire;i++)
{
int ov, y1, y2;
if(selected == 1 && !wire[i].sel) continue;
if(selected == 2) {
const char *str;
str = get_tok_value(wire[i].prop_ptr, "lab",0);
if(!str[0] || !bus_hilight_lookup(str, 0,XLOOKUP)) continue;
}
tmp.x1=wire[i].x1;
tmp.x2=wire[i].x2;
tmp.y1=wire[i].y1;
tmp.y2=wire[i].y2;
if(wire[i].bus){ /* 20171201 */
ov = bus_width> cadhalfdotsize ? bus_width : CADHALFDOTSIZE;
if(wire[i].y1 < wire[i].y2) { y1 = wire[i].y1-ov; y2 = wire[i].y2+ov; }
else { y1 = wire[i].y1+ov; y2 = wire[i].y2-ov; }
} else {
ov = cadhalfdotsize;
if(wire[i].y1 < wire[i].y2) { y1 = wire[i].y1-ov; y2 = wire[i].y2+ov; }
else { y1 = wire[i].y1+ov; y2 = wire[i].y2-ov; }
}
tmp.x1 = wire[i].x1-ov;
tmp.x2 = wire[i].x2+ov;
tmp.y1 = y1;
tmp.y2 = y2;
count++;
updatebbox(count,boundbox,&tmp);
}