diff options
| -rw-r--r-- | source/blender/blenkernel/intern/object.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/object.c b/source/blender/blenkernel/intern/object.c index 2a37aebd8f0..37c3d9017cd 100644 --- a/source/blender/blenkernel/intern/object.c +++ b/source/blender/blenkernel/intern/object.c @@ -4143,6 +4143,30 @@ bool BKE_object_minmax_dupli(Depsgraph *depsgraph, return ok; } +struct GPencilStrokePointIterData { + const float (*obmat)[4]; + + void (*point_func_cb)(const float co[3], void *user_data); + void *user_data; +}; + +static void foreach_display_point_gpencil_stroke_fn(bGPDlayer *UNUSED(layer), + bGPDframe *UNUSED(frame), + bGPDstroke *stroke, + void *thunk) +{ + struct GPencilStrokePointIterData *iter_data = thunk; + { + bGPDspoint *pt; + int i; + for (i = 0, pt = stroke->points; i < stroke->totpoints; i++, pt++) { + float co[3]; + mul_v3_m4v3(co, iter_data->obmat, &pt->x); + iter_data->point_func_cb(co, iter_data->user_data); + } + } +} + void BKE_object_foreach_display_point(Object *ob, const float obmat[4][4], void (*func_cb)(const float[3], void *), @@ -4160,6 +4184,13 @@ void BKE_object_foreach_display_point(Object *ob, func_cb(co, user_data); } } + else if (ob->type == OB_GPENCIL) { + struct GPencilStrokePointIterData iter_data = { + .obmat = obmat, .point_func_cb = func_cb, .user_data = user_data}; + + BKE_gpencil_visible_stroke_iter( + ob->data, NULL, foreach_display_point_gpencil_stroke_fn, &iter_data); + } else if (ob->runtime.curve_cache && ob->runtime.curve_cache->disp.first) { DispList *dl; |