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-rw-r--r--src/geoptimiser.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/src/geoptimiser.c b/src/geoptimiser.c
index ac321f97..fbbf6025 100644
--- a/src/geoptimiser.c
+++ b/src/geoptimiser.c
@@ -1088,20 +1088,23 @@ static void correct_rotation_and_stretch(struct rg_collection *connected,
/* Calculate corner adjustment
* NB All panels follow the first one */
- if ( ip > 0 && connected->rigid_groups[di]->n_panels == 2 && !gparams->no_cspad ) {
+ if ( ip > 0 ) {
struct panel *p0;
- double delta_x, delta_y, delta;
+ double dx_old, dy_old, dx_new, dy_new;
p0 = connected->rigid_groups[di]->panels[0];
- delta_x = p->cnx - p0->cnx / cs;
- delta_y = p->cny - p0->cny / cs;
+ dx_old = p->cnx - p0->cnx / cs;
+ dy_old = p->cny - p0->cny / cs;
- delta = sqrt(delta_x*delta_x + delta_y*delta_y);
+ dx_new = dx_old*cos(conn_data[di].cang)-
+ dy_old*sin(conn_data[di].cang);
+ dy_new = dx_old*sin(conn_data[di].cang)+
+ dy_old*cos(conn_data[di].cang);
- new_cnx = p0->cnx + delta*p0->fsx;
- new_cny = p0->cny + delta*p0->fsy;
+ new_cnx = p0->cnx + dx_new;
+ new_cny = p0->cny + dy_new;
} else {