diff options
| -rw-r--r-- | source/blender/blenkernel/BKE_anim.h | 2 | ||||
| -rw-r--r-- | source/blender/blenkernel/intern/object_dupli.c | 10 | ||||
| -rw-r--r-- | source/blender/editors/space_view3d/view3d_draw.c | 3 | ||||
| -rw-r--r-- | source/blender/makesdna/DNA_object_types.h | 2 | ||||
| -rw-r--r-- | source/blender/render/intern/source/convertblender.c | 2 |
5 files changed, 14 insertions, 5 deletions
diff --git a/source/blender/blenkernel/BKE_anim.h b/source/blender/blenkernel/BKE_anim.h index e2b9c66780b..584f0da323a 100644 --- a/source/blender/blenkernel/BKE_anim.h +++ b/source/blender/blenkernel/BKE_anim.h @@ -80,7 +80,7 @@ typedef struct DupliApplyData { DupliExtraData *extra; } DupliApplyData; -DupliApplyData *duplilist_apply(struct Object *ob, struct ListBase *duplilist); +DupliApplyData *duplilist_apply(struct Object *ob, struct Scene *scene, struct ListBase *duplilist); void duplilist_restore(struct ListBase *duplilist, DupliApplyData *apply_data); void duplilist_free_apply_data(DupliApplyData *apply_data); diff --git a/source/blender/blenkernel/intern/object_dupli.c b/source/blender/blenkernel/intern/object_dupli.c index c77f65f69e1..8abe4bdbb97 100644 --- a/source/blender/blenkernel/intern/object_dupli.c +++ b/source/blender/blenkernel/intern/object_dupli.c @@ -1237,7 +1237,7 @@ int count_duplilist(Object *ob) return 1; } -DupliApplyData *duplilist_apply(Object *ob, ListBase *duplilist) +DupliApplyData *duplilist_apply(Object *ob, Scene *scene, ListBase *duplilist) { DupliApplyData *apply_data = NULL; int num_objects = BLI_listbase_count(duplilist); @@ -1253,6 +1253,13 @@ DupliApplyData *duplilist_apply(Object *ob, ListBase *duplilist) for (dob = duplilist->first, i = 0; dob; dob = dob->next, ++i) { /* copy obmat from duplis */ copy_m4_m4(apply_data->extra[i].obmat, dob->ob->obmat); + + /* make sure derivedmesh is calculated once, before drawing */ + if (scene && !(dob->ob->transflag & OB_DUPLICALCDERIVED) && dob->ob->type == OB_MESH) { + mesh_get_derived_final(scene, dob->ob, scene->customdata_mask); + dob->ob->transflag |= OB_DUPLICALCDERIVED; + } + copy_m4_m4(dob->ob->obmat, dob->mat); /* copy layers from the main duplicator object */ @@ -1273,6 +1280,7 @@ void duplilist_restore(ListBase *duplilist, DupliApplyData *apply_data) */ for (dob = duplilist->last, i = apply_data->num_objects - 1; dob; dob = dob->prev, --i) { copy_m4_m4(dob->ob->obmat, apply_data->extra[i].obmat); + dob->ob->transflag &= ~OB_DUPLICALCDERIVED; dob->ob->lay = apply_data->extra[i].lay; } diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c index e51993ce91f..8600c1190d4 100644 --- a/source/blender/editors/space_view3d/view3d_draw.c +++ b/source/blender/editors/space_view3d/view3d_draw.c @@ -55,6 +55,7 @@ #include "BKE_camera.h" #include "BKE_context.h" #include "BKE_customdata.h" +#include "BKE_DerivedMesh.h" #include "BKE_image.h" #include "BKE_key.h" #include "BKE_main.h" @@ -2051,7 +2052,7 @@ static void draw_dupli_objects_color( lb = object_duplilist(G.main->eval_ctx, scene, base->object); // BLI_listbase_sort(lb, dupli_ob_sort); /* might be nice to have if we have a dupli list with mixed objects. */ - apply_data = duplilist_apply(base->object, lb); + apply_data = duplilist_apply(base->object, scene, lb); dob = dupli_step(lb->first); if (dob) dob_next = dupli_step(dob->next); diff --git a/source/blender/makesdna/DNA_object_types.h b/source/blender/makesdna/DNA_object_types.h index 702d9acfb58..286461f1b69 100644 --- a/source/blender/makesdna/DNA_object_types.h +++ b/source/blender/makesdna/DNA_object_types.h @@ -397,7 +397,7 @@ enum { OB_DUPLIVERTS = 1 << 4, OB_DUPLIROT = 1 << 5, OB_DUPLINOSPEED = 1 << 6, -/* OB_POWERTRACK = 1 << 7,*/ /*UNUSED*/ + OB_DUPLICALCDERIVED = 1 << 7, /* runtime, calculate derivedmesh for dupli before it's used */ OB_DUPLIGROUP = 1 << 8, OB_DUPLIFACES = 1 << 9, OB_DUPLIFACES_SCALE = 1 << 10, diff --git a/source/blender/render/intern/source/convertblender.c b/source/blender/render/intern/source/convertblender.c index e900d29aa19..8c9bebe7ff9 100644 --- a/source/blender/render/intern/source/convertblender.c +++ b/source/blender/render/intern/source/convertblender.c @@ -5002,7 +5002,7 @@ static void database_init_objects(Render *re, unsigned int renderlay, int nolamp * system need to have render settings set for dupli particles */ dupli_render_particle_set(re, ob, timeoffset, 0, 1); duplilist = object_duplilist(re->eval_ctx, re->scene, ob); - duplilist_apply_data = duplilist_apply(ob, duplilist); + duplilist_apply_data = duplilist_apply(ob, NULL, duplilist); dupli_render_particle_set(re, ob, timeoffset, 0, 0); for (dob= duplilist->first, i = 0; dob; dob= dob->next, ++i) { |