diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2013-09-09 15:37:37 +0400 |
---|---|---|
committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2013-09-09 15:37:37 +0400 |
commit | ea94411db669e9b2ec4eb924482c99025795702b (patch) | |
tree | 59625474b465d2e8948356251e4c49203a36962e /source/blender | |
parent | cf8cddf07a34fe34ccb1223215c38de9effe6688 (diff) |
Enable vertex snapping to bundle positions
This means it's possible now to snap stuff to
reconstructed tracks positions.
Diffstat (limited to 'source/blender')
-rw-r--r-- | source/blender/blenkernel/BKE_object.h | 2 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/depsgraph.c | 2 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/object.c | 2 | ||||
-rw-r--r-- | source/blender/editors/object/object_transform.c | 2 | ||||
-rw-r--r-- | source/blender/editors/space_clip/tracking_ops.c | 4 | ||||
-rw-r--r-- | source/blender/editors/space_view3d/drawobject.c | 2 | ||||
-rw-r--r-- | source/blender/editors/space_view3d/view3d_draw.c | 2 | ||||
-rw-r--r-- | source/blender/editors/space_view3d/view3d_select.c | 2 | ||||
-rw-r--r-- | source/blender/editors/space_view3d/view3d_snap.c | 2 | ||||
-rw-r--r-- | source/blender/editors/transform/transform_snap.c | 87 |
10 files changed, 97 insertions, 10 deletions
diff --git a/source/blender/blenkernel/BKE_object.h b/source/blender/blenkernel/BKE_object.h index 8007aba2a53..e99eb2a64f2 100644 --- a/source/blender/blenkernel/BKE_object.h +++ b/source/blender/blenkernel/BKE_object.h @@ -170,7 +170,7 @@ int BKE_object_is_deform_modified(struct Scene *scene, struct Object *ob); void BKE_object_relink(struct Object *ob); -struct MovieClip *BKE_object_movieclip_get(struct Scene *scene, struct Object *ob, int use_default); +struct MovieClip *BKE_object_movieclip_get(struct Scene *scene, struct Object *ob, bool use_default); /* this function returns a superset of the scenes selection based on relationships */ diff --git a/source/blender/blenkernel/intern/depsgraph.c b/source/blender/blenkernel/intern/depsgraph.c index f786f842be3..cc221176994 100644 --- a/source/blender/blenkernel/intern/depsgraph.c +++ b/source/blender/blenkernel/intern/depsgraph.c @@ -2275,7 +2275,7 @@ static void dag_id_flush_update(Main *bmain, Scene *sce, ID *id) * so it should happen tracking-related constraints recalculation * when camera is changing (sergey) */ if (sce->camera && &sce->camera->id == id) { - MovieClip *clip = BKE_object_movieclip_get(sce, sce->camera, 1); + MovieClip *clip = BKE_object_movieclip_get(sce, sce->camera, true); if (clip) dag_id_flush_update(bmain, sce, &clip->id); diff --git a/source/blender/blenkernel/intern/object.c b/source/blender/blenkernel/intern/object.c index 6ffab678691..8ae0187e27d 100644 --- a/source/blender/blenkernel/intern/object.c +++ b/source/blender/blenkernel/intern/object.c @@ -3261,7 +3261,7 @@ void BKE_object_relink(Object *ob) ID_NEW(ob->proxy_group); } -MovieClip *BKE_object_movieclip_get(Scene *scene, Object *ob, int use_default) +MovieClip *BKE_object_movieclip_get(Scene *scene, Object *ob, bool use_default) { MovieClip *clip = use_default ? scene->clip : NULL; bConstraint *con = ob->constraints.first, *scon = NULL; diff --git a/source/blender/editors/object/object_transform.c b/source/blender/editors/object/object_transform.c index 36ce72f1cab..c4878ef79d9 100644 --- a/source/blender/editors/object/object_transform.c +++ b/source/blender/editors/object/object_transform.c @@ -551,7 +551,7 @@ static int apply_objects_internal(bContext *C, ReportList *reports, int apply_lo } } else if (ob->type == OB_CAMERA) { - MovieClip *clip = BKE_object_movieclip_get(scene, ob, FALSE); + MovieClip *clip = BKE_object_movieclip_get(scene, ob, false); /* applying scale on camera actually scales clip's reconstruction. * of there's clip assigned to camera nothing to do actually. diff --git a/source/blender/editors/space_clip/tracking_ops.c b/source/blender/editors/space_clip/tracking_ops.c index 8106befcab8..f5fd0ffb3ad 100644 --- a/source/blender/editors/space_clip/tracking_ops.c +++ b/source/blender/editors/space_clip/tracking_ops.c @@ -1874,13 +1874,13 @@ static Object *get_camera_with_movieclip(Scene *scene, MovieClip *clip) Object *camera = scene->camera; Base *base; - if (camera && BKE_object_movieclip_get(scene, camera, 0) == clip) + if (camera && BKE_object_movieclip_get(scene, camera, false) == clip) return camera; base = scene->base.first; while (base) { if (base->object->type == OB_CAMERA) { - if (BKE_object_movieclip_get(scene, base->object, 0) == clip) { + if (BKE_object_movieclip_get(scene, base->object, false) == clip) { camera = base->object; break; } diff --git a/source/blender/editors/space_view3d/drawobject.c b/source/blender/editors/space_view3d/drawobject.c index ac216907c7f..d1b726968b9 100644 --- a/source/blender/editors/space_view3d/drawobject.c +++ b/source/blender/editors/space_view3d/drawobject.c @@ -1672,7 +1672,7 @@ static void drawcamera(Scene *scene, View3D *v3d, RegionView3D *rv3d, Base *base int i; float drawsize; const bool is_view = (rv3d->persp == RV3D_CAMOB && ob == v3d->camera); - MovieClip *clip = BKE_object_movieclip_get(scene, base->object, 0); + MovieClip *clip = BKE_object_movieclip_get(scene, base->object, false); /* draw data for movie clip set as active for scene */ if (clip) { diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c index ccb53468ca9..b737dba1a3b 100644 --- a/source/blender/editors/space_view3d/view3d_draw.c +++ b/source/blender/editors/space_view3d/view3d_draw.c @@ -1662,7 +1662,7 @@ static void view3d_draw_bgpic(Scene *scene, ARegion *ar, View3D *v3d, if (bgpic->flag & V3D_BGPIC_CAMERACLIP) { if (scene->camera) - clip = BKE_object_movieclip_get(scene, scene->camera, 1); + clip = BKE_object_movieclip_get(scene, scene->camera, true); } else { clip = bgpic->clip; diff --git a/source/blender/editors/space_view3d/view3d_select.c b/source/blender/editors/space_view3d/view3d_select.c index 19426ab2dfa..c812f1084e2 100644 --- a/source/blender/editors/space_view3d/view3d_select.c +++ b/source/blender/editors/space_view3d/view3d_select.c @@ -1462,7 +1462,7 @@ static bool mouse_select(bContext *C, const int mval[2], bool extend, bool desel /* index of bundle is 1<<16-based. if there's no "bone" index * in height word, this buffer value belongs to camera. not to bundle */ if (buffer[4 * i + 3] & 0xFFFF0000) { - MovieClip *clip = BKE_object_movieclip_get(scene, basact->object, 0); + MovieClip *clip = BKE_object_movieclip_get(scene, basact->object, false); MovieTracking *tracking = &clip->tracking; ListBase *tracksbase; MovieTrackingTrack *track; diff --git a/source/blender/editors/space_view3d/view3d_snap.c b/source/blender/editors/space_view3d/view3d_snap.c index 0f2f07a1053..5f988edb950 100644 --- a/source/blender/editors/space_view3d/view3d_snap.c +++ b/source/blender/editors/space_view3d/view3d_snap.c @@ -882,7 +882,7 @@ void VIEW3D_OT_snap_cursor_to_grid(wmOperatorType *ot) static void bundle_midpoint(Scene *scene, Object *ob, float vec[3]) { - MovieClip *clip = BKE_object_movieclip_get(scene, ob, 0); + MovieClip *clip = BKE_object_movieclip_get(scene, ob, false); MovieTracking *tracking; MovieTrackingObject *object; int ok = 0; diff --git a/source/blender/editors/transform/transform_snap.c b/source/blender/editors/transform/transform_snap.c index 86bdcbdb394..e2b81d794c7 100644 --- a/source/blender/editors/transform/transform_snap.c +++ b/source/blender/editors/transform/transform_snap.c @@ -59,6 +59,7 @@ #include "BKE_context.h" #include "BKE_editmesh.h" #include "BKE_mesh.h" +#include "BKE_tracking.h" #include "RNA_access.h" @@ -1557,6 +1558,90 @@ static bool snapEmpty(short snap_mode, ARegion *ar, Object *ob, float obmat[4][4 return retval; } +static bool snapCamera(short snap_mode, ARegion *ar, Scene *scene, Object *object, float obmat[4][4], + const float ray_start[3], const float ray_normal[3], const float mval[2], + float r_loc[3], float *UNUSED(r_no), float *r_dist_px, float *r_depth) +{ + float orig_camera_mat[4][4], orig_camera_imat[4][4], imat[4][4]; + bool retval = false; + MovieClip *clip = BKE_object_movieclip_get(scene, object, false); + MovieTracking *tracking; + float ray_start_local[3], ray_normal_local[3]; + + if (clip == NULL) { + return retval; + } + if (object->transflag & OB_DUPLI) { + return retval; + } + + tracking = &clip->tracking; + + BKE_tracking_get_camera_object_matrix(scene, object, orig_camera_mat); + + invert_m4_m4(orig_camera_imat, orig_camera_mat); + invert_m4_m4(imat, obmat); + + switch (snap_mode) { + case SCE_SNAP_MODE_VERTEX: + { + MovieTrackingObject *tracking_object; + + for (tracking_object = tracking->objects.first; + tracking_object; + tracking_object = tracking_object->next) + { + ListBase *tracksbase = BKE_tracking_object_get_tracks(tracking, tracking_object); + MovieTrackingTrack *track; + float reconstructed_camera_mat[4][4], + reconstructed_camera_imat[4][4]; + float (*vertex_obmat)[4]; + + copy_v3_v3(ray_start_local, ray_start); + copy_v3_v3(ray_normal_local, ray_normal); + + if ((tracking_object->flag & TRACKING_OBJECT_CAMERA) == 0) { + BKE_tracking_camera_get_reconstructed_interpolate(tracking, tracking_object, + CFRA, reconstructed_camera_mat); + + invert_m4_m4(reconstructed_camera_imat, reconstructed_camera_mat); + } + + for (track = tracksbase->first; track; track = track->next) { + float bundle_pos[3]; + + if ((track->flag & TRACK_HAS_BUNDLE) == 0) { + continue; + } + + copy_v3_v3(bundle_pos, track->bundle_pos); + if (tracking_object->flag & TRACKING_OBJECT_CAMERA) { + mul_m4_v3(orig_camera_imat, ray_start_local); + mul_mat3_m4_v3(orig_camera_imat, ray_normal_local); + vertex_obmat = orig_camera_mat; + } + else { + mul_m4_v3(reconstructed_camera_imat, bundle_pos); + mul_m4_v3(imat, ray_start_local); + mul_mat3_m4_v3(imat, ray_normal_local); + vertex_obmat = obmat; + } + + retval |= snapVertex(ar, bundle_pos, NULL, vertex_obmat, NULL, + ray_start, ray_start_local, ray_normal_local, mval, + r_loc, NULL, r_dist_px, r_depth); + } + } + + break; + } + default: + break; + } + + return retval; +} + static bool snapObject(Scene *scene, short snap_mode, ARegion *ar, Object *ob, float obmat[4][4], bool use_obedit, Object **r_ob, float r_obmat[4][4], const float ray_start[3], const float ray_normal[3], const float mval[2], @@ -1586,6 +1671,8 @@ static bool snapObject(Scene *scene, short snap_mode, ARegion *ar, Object *ob, f } else if (ob->type == OB_EMPTY) { retval = snapEmpty(snap_mode, ar, ob, obmat, ray_start, ray_normal, mval, r_loc, r_no, r_dist_px, r_depth); + } else if (ob->type == OB_CAMERA) { + retval = snapCamera(snap_mode, ar, scene, ob, obmat, ray_start, ray_normal, mval, r_loc, r_no, r_dist_px, r_depth); } if (retval) { |