From d74957d38c1eeec241c76f21d790c196375ca0e4 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Wed, 27 Apr 2016 14:33:51 +1000 Subject: Fix mask active-point being lost on load/undo --- source/blender/blenloader/intern/readfile.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c index ca367d8d06b..1b0dfb7e431 100644 --- a/source/blender/blenloader/intern/readfile.c +++ b/source/blender/blenloader/intern/readfile.c @@ -7447,9 +7447,13 @@ static void direct_link_mask(FileData *fd, Mask *mask) MaskSpline *spline; MaskLayerShape *masklay_shape; + /* can't use newdataadr since it's a pointer within an array */ + MaskSplinePoint *act_point_search = NULL; + link_list(fd, &masklay->splines); for (spline = masklay->splines.first; spline; spline = spline->next) { + MaskSplinePoint *points_old = spline->points; int i; spline->points = newdataadr(fd, spline->points); @@ -7460,6 +7464,14 @@ static void direct_link_mask(FileData *fd, Mask *mask) if (point->tot_uw) point->uw = newdataadr(fd, point->uw); } + + /* detect active point */ + if ((act_point_search == NULL) && + (masklay->act_point >= points_old) && + (masklay->act_point < points_old + spline->tot_point)) + { + act_point_search = &spline->points[masklay->act_point - points_old]; + } } link_list(fd, &masklay->splines_shapes); @@ -7477,7 +7489,7 @@ static void direct_link_mask(FileData *fd, Mask *mask) } masklay->act_spline = newdataadr(fd, masklay->act_spline); - masklay->act_point = newdataadr(fd, masklay->act_point); + masklay->act_point = act_point_search; } } -- cgit v1.2.3