static void
replace_one_footprint_aux(ElementTypePtr old_element,
PadOrPinType* old1_pp, PadOrPinType* old2_pp,
ElementTypePtr copy_element,
PadOrPinType* copy1_pp, PadOrPinType* copy2_pp)
{
Boolean two_points = (old2_pp && copy2_pp);
Boolean reflect = IS_REFLECTED(copy_element, old_element);
debug_log("Reflect?: %s\n", (reflect ? "yes" : "no"));
if (reflect) {
/* Change side of board */
ChangeElementSide(copy_element, 0);
}
CheapPointType copy1_pt = pad_or_pin_center(copy1_pp);
CheapPointType old1_pt = pad_or_pin_center(old1_pp);
BYTE rot_steps = 0;
if (two_points) {
/* Calculate nearest rotation steps */
CheapPointType copy2_pt = pad_or_pin_center(copy2_pp);
CheapPointType old2_pt = pad_or_pin_center(old2_pp);
rot_steps =
calculate_rotation_steps(copy1_pt, copy2_pt, old1_pt, old2_pt);
}
if (rot_steps) {
/* Rotate copy */
RotateElementLowLevel(PCB->Data, copy_element, 0, 0, rot_steps);
/* Recalculate since copy_element has changed. */
copy1_pt = pad_or_pin_center(copy1_pp);
}
/* Calculate translation */
LocationType dx = old1_pt.X - copy1_pt.X;
LocationType dy = old1_pt.Y - copy1_pt.Y;
/* Move element */
MoveElementLowLevel(PCB->Data, copy_element, dx, dy);
/* Transfer pad/pin text and names. */
transfer_text(old_element, copy_element);
transfer_names(old_element, copy_element);
transfer_flags(old_element, copy_element);
SetElementBoundingBox(PCB->Data, copy_element, &PCB->Font);
AddObjectToCreateUndoList(ELEMENT_TYPE,
copy_element, copy_element, copy_element);
/* Remove old element. */
MoveObjectToRemoveUndoList(ELEMENT_TYPE,
old_element, old_element, old_element);
}
void read_program()
{
while(pc<ending)
{
if (*pc++!=1) pc+=2;
else
{
transfer_text(pc,buff);
if (print2!=print_it) abort();
if (print_it || all_print=='V')
{
printf(" ");
puts(buff);
if (print_it) puts("<print>");
}
pc=strchr(pc,0)+1;
}
}
}
