diff options
Diffstat (limited to 'source/blender/editors/transform/transform_generics.c')
| -rw-r--r-- | source/blender/editors/transform/transform_generics.c | 558 |
1 files changed, 279 insertions, 279 deletions
diff --git a/source/blender/editors/transform/transform_generics.c b/source/blender/editors/transform/transform_generics.c index 1b8cc14ecac..b7857be5afb 100644 --- a/source/blender/editors/transform/transform_generics.c +++ b/source/blender/editors/transform/transform_generics.c @@ -140,13 +140,13 @@ void getViewVector(TransInfo *t, float coord[3], float vec[3]) static void clipMirrorModifier(TransInfo *t, Object *ob) { - ModifierData *md= ob->modifiers.first; + ModifierData *md = ob->modifiers.first; float tolerance[3] = {0.0f, 0.0f, 0.0f}; int axis = 0; - for (; md; md=md->next) { - if ((md->type==eModifierType_Mirror) && (md->mode & eModifierMode_Realtime)) { - MirrorModifierData *mmd = (MirrorModifierData*) md; + for (; md; md = md->next) { + if ((md->type == eModifierType_Mirror) && (md->mode & eModifierMode_Realtime)) { + MirrorModifierData *mmd = (MirrorModifierData *) md; if (mmd->flag & MOD_MIR_CLIPPING) { axis = 0; @@ -175,13 +175,13 @@ static void clipMirrorModifier(TransInfo *t, Object *ob) invert_m4_m4(imtx, mtx); } - for (i = 0 ; i < t->total; i++, td++) { + for (i = 0; i < t->total; i++, td++) { int clip; float loc[3], iloc[3]; if (td->flag & TD_NOACTION) break; - if (td->loc==NULL) + if (td->loc == NULL) break; if (td->flag & TD_SKIP) @@ -197,27 +197,27 @@ static void clipMirrorModifier(TransInfo *t, Object *ob) clip = 0; if (axis & 1) { - if (fabsf(iloc[0])<=tolerance[0] || - loc[0]*iloc[0]<0.0f) + if (fabsf(iloc[0]) <= tolerance[0] || + loc[0] * iloc[0] < 0.0f) { - loc[0]= 0.0f; + loc[0] = 0.0f; clip = 1; } } if (axis & 2) { if (fabsf(iloc[1]) <= tolerance[1] || - loc[1] * iloc[1]<0.0f) + loc[1] * iloc[1] < 0.0f) { - loc[1]= 0.0f; + loc[1] = 0.0f; clip = 1; } } if (axis & 4) { if (fabsf(iloc[2]) <= tolerance[2] || - loc[2] * iloc[2] < 0.0f) + loc[2] * iloc[2] < 0.0f) { - loc[2]= 0.0f; + loc[2] = 0.0f; clip = 1; } } @@ -242,19 +242,19 @@ static void editbmesh_apply_to_mirror(TransInfo *t) BMVert *eve; int i; - for (i = 0 ; i < t->total; i++, td++) { + for (i = 0; i < t->total; i++, td++) { if (td->flag & TD_NOACTION) break; - if (td->loc==NULL) + if (td->loc == NULL) break; if (td->flag & TD_SKIP) continue; eve = td->extra; if (eve) { - eve->co[0]= -td->loc[0]; - eve->co[1]= td->loc[1]; - eve->co[2]= td->loc[2]; + eve->co[0] = -td->loc[0]; + eve->co[1] = td->loc[1]; + eve->co[2] = td->loc[2]; } if (td->flag & TD_MIRROR_EDGE) { @@ -264,23 +264,23 @@ static void editbmesh_apply_to_mirror(TransInfo *t) } /* for the realtime animation recording feature, handle overlapping data */ -static void animrecord_check_state (Scene *scene, ID *id, wmTimer *animtimer) +static void animrecord_check_state(Scene *scene, ID *id, wmTimer *animtimer) { - ScreenAnimData *sad= (animtimer) ? animtimer->customdata : NULL; + ScreenAnimData *sad = (animtimer) ? animtimer->customdata : NULL; /* sanity checks */ if (ELEM3(NULL, scene, id, sad)) return; /* check if we need a new strip if: - * - if animtimer is running + * - if animtimer is running * - we're not only keying for available channels * - the option to add new actions for each round is not enabled */ - if (IS_AUTOKEY_FLAG(scene, INSERTAVAIL)==0 && (scene->toolsettings->autokey_flag & ANIMRECORD_FLAG_WITHNLA)) { + if (IS_AUTOKEY_FLAG(scene, INSERTAVAIL) == 0 && (scene->toolsettings->autokey_flag & ANIMRECORD_FLAG_WITHNLA)) { /* if playback has just looped around, we need to add a new NLA track+strip to allow a clean pass to occur */ if ((sad) && (sad->flag & ANIMPLAY_FLAG_JUMPED)) { - AnimData *adt= BKE_animdata_from_id(id); + AnimData *adt = BKE_animdata_from_id(id); /* perform push-down manually with some differences * NOTE: BKE_nla_action_pushdown() sync warning... @@ -290,21 +290,21 @@ static void animrecord_check_state (Scene *scene, ID *id, wmTimer *animtimer) /* only push down if action is more than 1-2 frames long */ calc_action_range(adt->action, &astart, &aend, 1); - if (aend > astart+2.0f) { - NlaStrip *strip= add_nlastrip_to_stack(adt, adt->action); + if (aend > astart + 2.0f) { + NlaStrip *strip = add_nlastrip_to_stack(adt, adt->action); /* clear reference to action now that we've pushed it onto the stack */ adt->action->id.us--; - adt->action= NULL; + adt->action = NULL; /* adjust blending + extend so that they will behave correctly */ - strip->extendmode= NLASTRIP_EXTEND_NOTHING; - strip->flag &= ~(NLASTRIP_FLAG_AUTO_BLENDS|NLASTRIP_FLAG_SELECT|NLASTRIP_FLAG_ACTIVE); + strip->extendmode = NLASTRIP_EXTEND_NOTHING; + strip->flag &= ~(NLASTRIP_FLAG_AUTO_BLENDS | NLASTRIP_FLAG_SELECT | NLASTRIP_FLAG_ACTIVE); /* also, adjust the AnimData's action extend mode to be on * 'nothing' so that previous result still play */ - adt->act_extendmode= NLASTRIP_EXTEND_NOTHING; + adt->act_extendmode = NLASTRIP_EXTEND_NOTHING; } } } @@ -313,13 +313,13 @@ static void animrecord_check_state (Scene *scene, ID *id, wmTimer *animtimer) static int fcu_test_selected(FCurve *fcu) { - BezTriple *bezt= fcu->bezt; + BezTriple *bezt = fcu->bezt; unsigned int i; - if (bezt==NULL) /* ignore baked */ + if (bezt == NULL) /* ignore baked */ return 0; - for (i=0; i < fcu->totvert; i++, bezt++) { + for (i = 0; i < fcu->totvert; i++, bezt++) { if (BEZSELECTED(bezt)) return 1; } @@ -329,23 +329,23 @@ static int fcu_test_selected(FCurve *fcu) /* helper for recalcData() - for Action Editor transforms */ static void recalcData_actedit(TransInfo *t) { - Scene *scene= t->scene; - SpaceAction *saction= (SpaceAction *)t->sa->spacedata.first; + Scene *scene = t->scene; + SpaceAction *saction = (SpaceAction *)t->sa->spacedata.first; - bAnimContext ac= {NULL}; + bAnimContext ac = {NULL}; ListBase anim_data = {NULL, NULL}; bAnimListElem *ale; int filter; /* initialize relevant anim-context 'context' data from TransInfo data */ - /* NOTE: sync this with the code in ANIM_animdata_get_context() */ - ac.scene= t->scene; - ac.obact= OBACT; - ac.sa= t->sa; - ac.ar= t->ar; - ac.sl= (t->sa)? t->sa->spacedata.first : NULL; - ac.spacetype= (t->sa)? t->sa->spacetype : 0; - ac.regiontype= (t->ar)? t->ar->regiontype : 0; + /* NOTE: sync this with the code in ANIM_animdata_get_context() */ + ac.scene = t->scene; + ac.obact = OBACT; + ac.sa = t->sa; + ac.ar = t->ar; + ac.sl = (t->sa) ? t->sa->spacedata.first : NULL; + ac.spacetype = (t->sa) ? t->sa->spacetype : 0; + ac.regiontype = (t->ar) ? t->ar->regiontype : 0; ANIM_animdata_context_getdata(&ac); @@ -356,14 +356,14 @@ static void recalcData_actedit(TransInfo *t) } else { /* get animdata blocks visible in editor, assuming that these will be the ones where things changed */ - filter= (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_ANIMDATA); + filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_ANIMDATA); ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); /* just tag these animdata-blocks to recalc, assuming that some data there changed * BUT only do this if realtime updates are enabled */ if ((saction->flag & SACTION_NOREALTIMEUPDATES) == 0) { - for (ale= anim_data.first; ale; ale= ale->next) { + for (ale = anim_data.first; ale; ale = ale->next) { /* set refresh tags for objects using this animation */ ANIM_list_elem_update(t->scene, ale); } @@ -376,11 +376,11 @@ static void recalcData_actedit(TransInfo *t) /* helper for recalcData() - for Graph Editor transforms */ static void recalcData_graphedit(TransInfo *t) { - SpaceIpo *sipo= (SpaceIpo *)t->sa->spacedata.first; + SpaceIpo *sipo = (SpaceIpo *)t->sa->spacedata.first; Scene *scene; ListBase anim_data = {NULL, NULL}; - bAnimContext ac= {NULL}; + bAnimContext ac = {NULL}; int filter; bAnimListElem *ale; @@ -388,14 +388,14 @@ static void recalcData_graphedit(TransInfo *t) /* initialize relevant anim-context 'context' data from TransInfo data */ - /* NOTE: sync this with the code in ANIM_animdata_get_context() */ - scene= ac.scene= t->scene; - ac.obact= OBACT; - ac.sa= t->sa; - ac.ar= t->ar; - ac.sl= (t->sa)? t->sa->spacedata.first : NULL; - ac.spacetype= (t->sa)? t->sa->spacetype : 0; - ac.regiontype= (t->ar)? t->ar->regiontype : 0; + /* NOTE: sync this with the code in ANIM_animdata_get_context() */ + scene = ac.scene = t->scene; + ac.obact = OBACT; + ac.sa = t->sa; + ac.ar = t->ar; + ac.sl = (t->sa) ? t->sa->spacedata.first : NULL; + ac.spacetype = (t->sa) ? t->sa->spacetype : 0; + ac.regiontype = (t->ar) ? t->ar->regiontype : 0; ANIM_animdata_context_getdata(&ac); @@ -403,19 +403,19 @@ static void recalcData_graphedit(TransInfo *t) flushTransGraphData(t); /* get curves to check if a re-sort is needed */ - filter= (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_FOREDIT | ANIMFILTER_CURVE_VISIBLE); + filter = (ANIMFILTER_DATA_VISIBLE | ANIMFILTER_FOREDIT | ANIMFILTER_CURVE_VISIBLE); ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); /* now test if there is a need to re-sort */ - for (ale= anim_data.first; ale; ale= ale->next) { - FCurve *fcu= (FCurve *)ale->key_data; + for (ale = anim_data.first; ale; ale = ale->next) { + FCurve *fcu = (FCurve *)ale->key_data; /* ignore unselected fcurves */ if (!fcu_test_selected(fcu)) continue; // fixme: only do this for selected verts... - ANIM_unit_mapping_apply_fcurve(ac.scene, ale->id, ale->key_data, ANIM_UNITCONV_ONLYSEL|ANIM_UNITCONV_SELVERTS|ANIM_UNITCONV_RESTORE); + ANIM_unit_mapping_apply_fcurve(ac.scene, ale->id, ale->key_data, ANIM_UNITCONV_ONLYSEL | ANIM_UNITCONV_SELVERTS | ANIM_UNITCONV_RESTORE); /* watch it: if the time is wrong: do not correct handles yet */ @@ -441,10 +441,10 @@ static void recalcData_graphedit(TransInfo *t) /* helper for recalcData() - for NLA Editor transforms */ static void recalcData_nla(TransInfo *t) { - TransDataNla *tdn= (TransDataNla *)t->customData; - SpaceNla *snla= (SpaceNla *)t->sa->spacedata.first; - Scene *scene= t->scene; - double secf= FPS; + TransDataNla *tdn = (TransDataNla *)t->customData; + SpaceNla *snla = (SpaceNla *)t->sa->spacedata.first; + Scene *scene = t->scene; + double secf = FPS; int i; /* for each strip we've got, perform some additional validation of the values that got set before @@ -452,7 +452,7 @@ static void recalcData_nla(TransInfo *t) * sure that everything works ok) */ for (i = 0; i < t->total; i++, tdn++) { - NlaStrip *strip= tdn->strip; + NlaStrip *strip = tdn->strip; PointerRNA strip_ptr; short pExceeded, nExceeded, iter; int delta_y1, delta_y2; @@ -474,16 +474,16 @@ static void recalcData_nla(TransInfo *t) */ /* start */ - strip->start= tdn->h1[0]; + strip->start = tdn->h1[0]; if ((strip->prev) && (strip->prev->type == NLASTRIP_TYPE_TRANSITION)) - strip->prev->end= tdn->h1[0]; + strip->prev->end = tdn->h1[0]; /* end */ - strip->end= tdn->h2[0]; + strip->end = tdn->h2[0]; if ((strip->next) && (strip->next->type == NLASTRIP_TYPE_TRANSITION)) - strip->next->start= tdn->h2[0]; + strip->next->start = tdn->h2[0]; /* flush transforms to child strips (since this should be a meta) */ BKE_nlameta_flush_transforms(strip); @@ -503,9 +503,9 @@ static void recalcData_nla(TransInfo *t) * * this is done as a iterative procedure (done 5 times max for now) */ - for (iter=0; iter < 5; iter++) { - pExceeded= ((strip->prev) && (strip->prev->type != NLASTRIP_TYPE_TRANSITION) && (tdn->h1[0] < strip->prev->end)); - nExceeded= ((strip->next) && (strip->next->type != NLASTRIP_TYPE_TRANSITION) && (tdn->h2[0] > strip->next->start)); + for (iter = 0; iter < 5; iter++) { + pExceeded = ((strip->prev) && (strip->prev->type != NLASTRIP_TYPE_TRANSITION) && (tdn->h1[0] < strip->prev->end)); + nExceeded = ((strip->next) && (strip->next->type != NLASTRIP_TYPE_TRANSITION) && (tdn->h2[0] > strip->next->start)); if ((pExceeded && nExceeded) || (iter == 4) ) { /* both endpoints exceeded (or iteration ping-pong'd meaning that we need a compromise) @@ -513,24 +513,24 @@ static void recalcData_nla(TransInfo *t) * - if there were no neighbors, clear the transforms (make it default to the strip's current values) */ if (strip->prev && strip->next) { - tdn->h1[0]= strip->prev->end; - tdn->h2[0]= strip->next->start; + tdn->h1[0] = strip->prev->end; + tdn->h2[0] = strip->next->start; } else { - tdn->h1[0]= strip->start; - tdn->h2[0]= strip->end; + tdn->h1[0] = strip->start; + tdn->h2[0] = strip->end; } } else if (nExceeded) { /* move backwards */ - float offset= tdn->h2[0] - strip->next->start; + float offset = tdn->h2[0] - strip->next->start; tdn->h1[0] -= offset; tdn->h2[0] -= offset; } else if (pExceeded) { /* more forwards */ - float offset= strip->prev->end - tdn->h1[0]; + float offset = strip->prev->end - tdn->h1[0]; tdn->h1[0] += offset; tdn->h2[0] += offset; @@ -553,8 +553,8 @@ static void recalcData_nla(TransInfo *t) break; case SACTSNAP_MARKER: /* snap to nearest marker */ - tdn->h1[0]= (float)ED_markers_find_nearest_marker_time(&t->scene->markers, tdn->h1[0]); - tdn->h2[0]= (float)ED_markers_find_nearest_marker_time(&t->scene->markers, tdn->h2[0]); + tdn->h1[0] = (float)ED_markers_find_nearest_marker_time(&t->scene->markers, tdn->h1[0]); + tdn->h2[0] = (float)ED_markers_find_nearest_marker_time(&t->scene->markers, tdn->h2[0]); break; } @@ -572,8 +572,8 @@ static void recalcData_nla(TransInfo *t) /* now, check if we need to try and move track * - we need to calculate both, as only one may have been altered by transform if only 1 handle moved */ - delta_y1= ((int)tdn->h1[1] / NLACHANNEL_STEP(snla) - tdn->trackIndex); - delta_y2= ((int)tdn->h2[1] / NLACHANNEL_STEP(snla) - tdn->trackIndex); + delta_y1 = ((int)tdn->h1[1] / NLACHANNEL_STEP(snla) - tdn->trackIndex); + delta_y2 = ((int)tdn->h2[1] / NLACHANNEL_STEP(snla) - tdn->trackIndex); if (delta_y1 || delta_y2) { NlaTrack *track; @@ -584,14 +584,14 @@ static void recalcData_nla(TransInfo *t) * stopping on the last track available or that we're able to fit in */ if (delta > 0) { - for (track=tdn->nlt->next, n=0; (track) && (n < delta); track=track->next, n++) { + for (track = tdn->nlt->next, n = 0; (track) && (n < delta); track = track->next, n++) { /* check if space in this track for the strip */ if (BKE_nlatrack_has_space(track, strip->start, strip->end)) { /* move strip to this track */ BLI_remlink(&tdn->nlt->strips, strip); BKE_nlatrack_add_strip(track, strip); - tdn->nlt= track; + tdn->nlt = track; tdn->trackIndex++; } else /* can't move any further */ @@ -600,16 +600,16 @@ static void recalcData_nla(TransInfo *t) } else { /* make delta 'positive' before using it, since we now know to go backwards */ - delta= -delta; + delta = -delta; - for (track=tdn->nlt->prev, n=0; (track) && (n < delta); track=track->prev, n++) { + for (track = tdn->nlt->prev, n = 0; (track) && (n < delta); track = track->prev, n++) { /* check if space in this track for the strip */ if (BKE_nlatrack_has_space(track, strip->start, strip->end)) { /* move strip to this track */ BLI_remlink(&tdn->nlt->strips, strip); BKE_nlatrack_add_strip(track, strip); - tdn->nlt= track; + tdn->nlt = track; tdn->trackIndex--; } else /* can't move any further */ @@ -624,7 +624,7 @@ static void recalcData_nla(TransInfo *t) static void recalcData_image(TransInfo *t) { if (t->obedit && t->obedit->type == OB_MESH) { - SpaceImage *sima= t->sa->spacedata.first; + SpaceImage *sima = t->sa->spacedata.first; flushTransUVs(t); if (sima->flag & SI_LIVE_UNWRAP) @@ -641,7 +641,7 @@ static void recalcData_spaceclip(TransInfo *t) if (ED_space_clip_show_trackedit(sc)) { MovieClip *clip = ED_space_clip(sc); - ListBase *tracksbase = BKE_tracking_get_tracks(&clip->tracking); + ListBase *tracksbase = BKE_tracking_get_active_tracks(&clip->tracking); MovieTrackingTrack *track; int framenr = sc->user.framenr; @@ -649,24 +649,24 @@ static void recalcData_spaceclip(TransInfo *t) track = tracksbase->first; while (track) { - if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED)==0) { - MovieTrackingMarker *marker = BKE_tracking_get_marker(track, framenr); + if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) { + MovieTrackingMarker *marker = BKE_tracking_marker_get(track, framenr); if (t->mode == TFM_TRANSLATION) { if (TRACK_AREA_SELECTED(track, TRACK_AREA_PAT)) - BKE_tracking_clamp_marker(marker, CLAMP_PAT_POS); + BKE_tracking_marker_clamp(marker, CLAMP_PAT_POS); if (TRACK_AREA_SELECTED(track, TRACK_AREA_SEARCH)) - BKE_tracking_clamp_marker(marker, CLAMP_SEARCH_POS); + BKE_tracking_marker_clamp(marker, CLAMP_SEARCH_POS); } else if (t->mode == TFM_RESIZE) { if (TRACK_AREA_SELECTED(track, TRACK_AREA_PAT)) - BKE_tracking_clamp_marker(marker, CLAMP_PAT_DIM); + BKE_tracking_marker_clamp(marker, CLAMP_PAT_DIM); if (TRACK_AREA_SELECTED(track, TRACK_AREA_SEARCH)) - BKE_tracking_clamp_marker(marker, CLAMP_SEARCH_DIM); + BKE_tracking_marker_clamp(marker, CLAMP_SEARCH_DIM); } else if (t->mode == TFM_ROTATION) { if (TRACK_AREA_SELECTED(track, TRACK_AREA_PAT)) - BKE_tracking_clamp_marker(marker, CLAMP_PAT_POS); + BKE_tracking_marker_clamp(marker, CLAMP_PAT_POS); } } @@ -691,9 +691,9 @@ static void recalcData_view3d(TransInfo *t) if (t->obedit) { if (ELEM(t->obedit->type, OB_CURVE, OB_SURF)) { - Curve *cu= t->obedit->data; - ListBase *nurbs= BKE_curve_editNurbs_get(cu); - Nurb *nu= nurbs->first; + Curve *cu = t->obedit->data; + ListBase *nurbs = BKE_curve_editNurbs_get(cu); + Nurb *nu = nurbs->first; if (t->state != TRANS_CANCEL) { clipMirrorModifier(t, t->obedit); @@ -705,7 +705,7 @@ static void recalcData_view3d(TransInfo *t) if (t->state == TRANS_CANCEL) { while (nu) { BKE_nurb_handles_calc(nu); /* Cant do testhandlesNurb here, it messes up the h1 and h2 flags */ - nu= nu->next; + nu = nu->next; } } else { @@ -713,12 +713,12 @@ static void recalcData_view3d(TransInfo *t) while (nu) { BKE_nurb_test2D(nu); BKE_nurb_handles_calc(nu); - nu= nu->next; + nu = nu->next; } } } - else if (t->obedit->type==OB_LATTICE) { - Lattice *la= t->obedit->data; + else if (t->obedit->type == OB_LATTICE) { + Lattice *la = t->obedit->data; if (t->state != TRANS_CANCEL) { applyProject(t); @@ -744,8 +744,8 @@ static void recalcData_view3d(TransInfo *t) EDBM_mesh_normals_update(em); BMEdit_RecalcTessellation(em); } - else if (t->obedit->type==OB_ARMATURE) { /* no recalc flag, does pose */ - bArmature *arm= t->obedit->data; + else if (t->obedit->type == OB_ARMATURE) { /* no recalc flag, does pose */ + bArmature *arm = t->obedit->data; ListBase *edbo = arm->edbo; EditBone *ebo; TransData *td = t->data; @@ -761,33 +761,33 @@ static void recalcData_view3d(TransInfo *t) if ((ebo->flag & BONE_CONNECTED) && ebo->parent) { /* If this bone has a parent tip that has been moved */ if (ebo->parent->flag & BONE_TIPSEL) { - copy_v3_v3 (ebo->head, ebo->parent->tail); - if (t->mode==TFM_BONE_ENVELOPE) ebo->rad_head= ebo->parent->rad_tail; + copy_v3_v3(ebo->head, ebo->parent->tail); + if (t->mode == TFM_BONE_ENVELOPE) ebo->rad_head = ebo->parent->rad_tail; } /* If this bone has a parent tip that has NOT been moved */ else { - copy_v3_v3 (ebo->parent->tail, ebo->head); - if (t->mode==TFM_BONE_ENVELOPE) ebo->parent->rad_tail= ebo->rad_head; + copy_v3_v3(ebo->parent->tail, ebo->head); + if (t->mode == TFM_BONE_ENVELOPE) ebo->parent->rad_tail = ebo->rad_head; } } /* on extrude bones, oldlength==0.0f, so we scale radius of points */ - ebo->length= len_v3v3(ebo->head, ebo->tail); - if (ebo->oldlength==0.0f) { - ebo->rad_head= 0.25f*ebo->length; - ebo->rad_tail= 0.10f*ebo->length; - ebo->dist= 0.25f*ebo->length; + ebo->length = len_v3v3(ebo->head, ebo->tail); + if (ebo->oldlength == 0.0f) { + ebo->rad_head = 0.25f * ebo->length; + ebo->rad_tail = 0.10f * ebo->length; + ebo->dist = 0.25f * ebo->length; if (ebo->parent) { if (ebo->rad_head > ebo->parent->rad_tail) - ebo->rad_head= ebo->parent->rad_tail; + ebo->rad_head = ebo->parent->rad_tail; } } - else if (t->mode!=TFM_BONE_ENVELOPE) { + else if (t->mode != TFM_BONE_ENVELOPE) { /* if bones change length, lets do that for the deform distance as well */ - ebo->dist*= ebo->length/ebo->oldlength; - ebo->rad_head*= ebo->length/ebo->oldlength; - ebo->rad_tail*= ebo->length/ebo->oldlength; - ebo->oldlength= ebo->length; + ebo->dist *= ebo->length / ebo->oldlength; + ebo->rad_head *= ebo->length / ebo->oldlength; + ebo->rad_tail *= ebo->length / ebo->oldlength; + ebo->oldlength = ebo->length; } } @@ -828,9 +828,9 @@ static void recalcData_view3d(TransInfo *t) DAG_id_tag_update(t->obedit->data, 0); /* sets recalc flags */ } } - else if ( (t->flag & T_POSE) && t->poseobj) { - Object *ob= t->poseobj; - bArmature *arm= ob->data; + else if ((t->flag & T_POSE) && t->poseobj) { + Object *ob = t->poseobj; + bArmature *arm = ob->data; /* if animtimer is running, and the object already has animation data, * check if the auto-record feature means that we should record 'samples' @@ -840,7 +840,7 @@ static void recalcData_view3d(TransInfo *t) */ // TODO: autokeyframe calls need some setting to specify to add samples (FPoints) instead of keyframes? if ((t->animtimer) && (t->context) && IS_AUTOKEY_ON(t->scene)) { - int targetless_ik= (t->flag & T_AUTOIK); // XXX this currently doesn't work, since flags aren't set yet! + int targetless_ik = (t->flag & T_AUTOIK); // XXX this currently doesn't work, since flags aren't set yet! animrecord_check_state(t->scene, &ob->id, t->animtimer); autokeyframe_pose_cb_func(t->context, t->scene, (View3D *)t->view, ob, t->mode, targetless_ik); @@ -897,10 +897,10 @@ static void recalcData_view3d(TransInfo *t) /* called for updating while transform acts, once per redraw */ void recalcData(TransInfo *t) { - if (t->spacetype==SPACE_NODE) { + if (t->spacetype == SPACE_NODE) { flushTransNodes(t); } - else if (t->spacetype==SPACE_SEQ) { + else if (t->spacetype == SPACE_SEQ) { flushTransSeq(t); } else if (t->spacetype == SPACE_ACTION) { @@ -953,8 +953,8 @@ void drawLine(TransInfo *t, float *center, float *dir, char axis, short options) setlinestyle(0); glBegin(GL_LINE_STRIP); - glVertex3fv(v1); - glVertex3fv(v2); + glVertex3fv(v1); + glVertex3fv(v2); glEnd(); glPopMatrix(); @@ -1011,20 +1011,20 @@ int initTransInfo(bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) t->mval[0] = t->imval[0]; t->mval[1] = t->imval[1]; - t->transform = NULL; - t->handleEvent = NULL; + t->transform = NULL; + t->handleEvent = NULL; - t->total = 0; + t->total = 0; t->val = 0.0f; - t->vec[0] = - t->vec[1] = - t->vec[2] = 0.0f; - - t->center[0] = - t->center[1] = - t->center[2] = 0.0f; + t->vec[0] = + t->vec[1] = + t->vec[2] = 0.0f; + + t->center[0] = + t->center[1] = + t->center[2] = 0.0f; unit_m3(t->mat); @@ -1042,15 +1042,15 @@ int initTransInfo(bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) /* Assign the space type, some exceptions for running in different mode */ if (sa == NULL) { /* background mode */ - t->spacetype= SPACE_EMPTY; + t->spacetype = SPACE_EMPTY; } else if ((ar == NULL) && (sa->spacetype == SPACE_VIEW3D)) { /* running in the text editor */ - t->spacetype= SPACE_EMPTY; + t->spacetype = SPACE_EMPTY; } else { /* normal operation */ - t->spacetype= sa->spacetype; + t->spacetype = sa->spacetype; } @@ -1059,7 +1059,7 @@ int initTransInfo(bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) bScreen *animscreen = ED_screen_animation_playing(CTX_wm_manager(C)); t->view = v3d; - t->animtimer= (animscreen)? animscreen->animtimer: NULL; + t->animtimer = (animscreen) ? animscreen->animtimer : NULL; /* turn manipulator off during transform */ // FIXME: but don't do this when USING the manipulator... @@ -1085,7 +1085,7 @@ int initTransInfo(bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) } /* exceptional case */ - if (t->around==V3D_LOCAL && (t->settings->selectmode & SCE_SELECT_FACE)) { + if (t->around == V3D_LOCAL && (t->settings->selectmode & SCE_SELECT_FACE)) { if (ELEM3(t->mode, TFM_ROTATION, TFM_RESIZE, TFM_TRACKBALL)) { t->options |= CTX_NO_PET; } @@ -1107,23 +1107,23 @@ int initTransInfo(bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) } } - else if (t->spacetype==SPACE_IMAGE) { + else if (t->spacetype == SPACE_IMAGE) { SpaceImage *sima = sa->spacedata.first; // XXX for now, get View2D from the active region t->view = &ar->v2d; t->around = sima->around; } - else if (t->spacetype==SPACE_NODE) { + else if (t->spacetype == SPACE_NODE) { // XXX for now, get View2D from the active region t->view = &ar->v2d; t->around = V3D_CENTER; } - else if (t->spacetype==SPACE_IPO) { - SpaceIpo *sipo= sa->spacedata.first; + else if (t->spacetype == SPACE_IPO) { + SpaceIpo *sipo = sa->spacedata.first; t->view = &ar->v2d; t->around = sipo->around; } - else if (t->spacetype==SPACE_CLIP) { + else if (t->spacetype == SPACE_CLIP) { SpaceClip *sclip = sa->spacedata.first; t->view = &ar->v2d; t->around = sclip->around; @@ -1140,7 +1140,7 @@ int initTransInfo(bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) // XXX for now, the center point is the midpoint of the data } else { - t->view= NULL; + t->view = NULL; } t->around = V3D_CENTER; } @@ -1277,7 +1277,7 @@ void postTrans(bContext *C, TransInfo *t) int a; /* free data malloced per trans-data */ - for (a=0, td= t->data; a<t->total; a++, td++) { + for (a = 0, td = t->data; a < t->total; a++, td++) { if (td->flag & TD_BEZTRIPLE) MEM_freeN(td->hdata); } @@ -1289,15 +1289,15 @@ void postTrans(bContext *C, TransInfo *t) if (t->ext) MEM_freeN(t->ext); if (t->data2d) { MEM_freeN(t->data2d); - t->data2d= NULL; + t->data2d = NULL; } - if (t->spacetype==SPACE_IMAGE) { - SpaceImage *sima= t->sa->spacedata.first; + if (t->spacetype == SPACE_IMAGE) { + SpaceImage *sima = t->sa->spacedata.first; if (sima->flag & SI_LIVE_UNWRAP) ED_uvedit_live_unwrap_end(t->state == TRANS_CANCEL); } - else if (t->spacetype==SPACE_VIEW3D) { + else if (t->spacetype == SPACE_VIEW3D) { View3D *v3d = t->sa->spacedata.first; /* restore manipulator */ if (t->flag & T_MODAL) { @@ -1336,12 +1336,12 @@ static void restoreElement(TransData *td) *td->val = td->ival; } - if (td->ext && (td->flag&TD_NO_EXT)==0) { + if (td->ext && (td->flag & TD_NO_EXT) == 0) { if (td->ext->rot) { copy_v3_v3(td->ext->rot, td->ext->irot); } if (td->ext->rotAngle) { - *td->ext->rotAngle= td->ext->irotAngle; + *td->ext->rotAngle = td->ext->irotAngle; } if (td->ext->rotAxis) { copy_v3_v3(td->ext->rotAxis, td->ext->irotAxis); @@ -1370,7 +1370,7 @@ void restoreTransObjects(TransInfo *t) restoreElement(td); } - for (td2d=t->data2d; t->data2d && td2d < t->data2d + t->total; td2d++) { + for (td2d = t->data2d; t->data2d && td2d < t->data2d + t->total; td2d++) { if (td2d->h1) { td2d->h1[0] = td2d->ih1[0]; td2d->h1[1] = td2d->ih1[1]; @@ -1388,8 +1388,8 @@ void restoreTransObjects(TransInfo *t) void calculateCenter2D(TransInfo *t) { - if (t->flag & (T_EDIT|T_POSE)) { - Object *ob= t->obedit?t->obedit:t->poseobj; + if (t->flag & (T_EDIT | T_POSE)) { + Object *ob = t->obedit ? t->obedit : t->poseobj; float vec[3]; copy_v3_v3(vec, t->center); @@ -1409,8 +1409,8 @@ void calculateCenterCursor(TransInfo *t) copy_v3_v3(t->center, cursor); /* If edit or pose mode, move cursor in local space */ - if (t->flag & (T_EDIT|T_POSE)) { - Object *ob = t->obedit?t->obedit:t->poseobj; + if (t->flag & (T_EDIT | T_POSE)) { + Object *ob = t->obedit ? t->obedit : t->poseobj; float mat[3][3], imat[3][3]; sub_v3_v3v3(t->center, t->center, ob->obmat[3]); @@ -1424,11 +1424,11 @@ void calculateCenterCursor(TransInfo *t) void calculateCenterCursor2D(TransInfo *t) { - float aspx=1.0, aspy=1.0; - float *cursor= NULL; + float aspx = 1.0, aspy = 1.0; + float *cursor = NULL; - if (t->spacetype==SPACE_IMAGE) { - SpaceImage *sima= (SpaceImage *)t->sa->spacedata.first; + if (t->spacetype == SPACE_IMAGE) { + SpaceImage *sima = (SpaceImage *)t->sa->spacedata.first; /* only space supported right now but may change */ ED_space_image_uv_aspect(sima, &aspx, &aspy); cursor = sima->cursor; @@ -1444,12 +1444,12 @@ void calculateCenterCursor2D(TransInfo *t) static void calculateCenterCursorGraph2D(TransInfo *t) { - SpaceIpo *sipo= (SpaceIpo *)t->sa->spacedata.first; - Scene *scene= t->scene; + SpaceIpo *sipo = (SpaceIpo *)t->sa->spacedata.first; + Scene *scene = t->scene; /* cursor is combination of current frame, and graph-editor cursor value */ - t->center[0]= (float)(scene->r.cfra); - t->center[1]= sipo->cursorVal; + t->center[0] = (float)(scene->r.cfra); + t->center[1] = sipo->cursorVal; calculateCenter2D(t); } @@ -1515,95 +1515,95 @@ void calculateCenterBound(TransInfo *t) void calculateCenter(TransInfo *t) { switch (t->around) { - case V3D_CENTER: - calculateCenterBound(t); - break; - case V3D_CENTROID: - calculateCenterMedian(t); - break; - case V3D_CURSOR: - if (t->spacetype==SPACE_IMAGE) - calculateCenterCursor2D(t); - else if (t->spacetype==SPACE_IPO) - calculateCenterCursorGraph2D(t); - else - calculateCenterCursor(t); - break; - case V3D_LOCAL: - /* Individual element center uses median center for helpline and such */ - calculateCenterMedian(t); - break; - case V3D_ACTIVE: + case V3D_CENTER: + calculateCenterBound(t); + break; + case V3D_CENTROID: + calculateCenterMedian(t); + break; + case V3D_CURSOR: + if (t->spacetype == SPACE_IMAGE) + calculateCenterCursor2D(t); + else if (t->spacetype == SPACE_IPO) + calculateCenterCursorGraph2D(t); + else + calculateCenterCursor(t); + break; + case V3D_LOCAL: + /* Individual element center uses median center for helpline and such */ + calculateCenterMedian(t); + break; + case V3D_ACTIVE: { - /* set median, and if if if... do object center */ + /* set median, and if if if... do object center */ - /* EDIT MODE ACTIVE EDITMODE ELEMENT */ + /* EDIT MODE ACTIVE EDITMODE ELEMENT */ - if (t->obedit) { - if (t->obedit && t->obedit->type == OB_MESH) { - BMEditSelection ese; - BMEditMesh *em = BMEdit_FromObject(t->obedit); + if (t->obedit) { + if (t->obedit && t->obedit->type == OB_MESH) { + BMEditSelection ese; + BMEditMesh *em = BMEdit_FromObject(t->obedit); - if (BM_select_history_active_get(em->bm, &ese)) { - BM_editselection_center(&ese, t->center); - calculateCenter2D(t); - break; + if (BM_select_history_active_get(em->bm, &ese)) { + BM_editselection_center(&ese, t->center); + calculateCenter2D(t); + break; + } } - } - else if (ELEM(t->obedit->type, OB_CURVE, OB_SURF)) { - float center[3]; - Curve *cu= (Curve *)t->obedit->data; + else if (ELEM(t->obedit->type, OB_CURVE, OB_SURF)) { + float center[3]; + Curve *cu = (Curve *)t->obedit->data; - if (ED_curve_actSelection(cu, center)) { - copy_v3_v3(t->center, center); - calculateCenter2D(t); - break; + if (ED_curve_actSelection(cu, center)) { + copy_v3_v3(t->center, center); + calculateCenter2D(t); + break; + } + } + } /* END EDIT MODE ACTIVE ELEMENT */ + + calculateCenterMedian(t); + if ((t->flag & (T_EDIT | T_POSE)) == 0) { + Scene *scene = t->scene; + Object *ob = OBACT; + if (ob) { + copy_v3_v3(t->center, ob->obmat[3]); + projectIntView(t, t->center, t->center2d); } } - } /* END EDIT MODE ACTIVE ELEMENT */ - - calculateCenterMedian(t); - if ((t->flag & (T_EDIT|T_POSE))==0) { - Scene *scene = t->scene; - Object *ob= OBACT; - if (ob) { - copy_v3_v3(t->center, ob->obmat[3]); - projectIntView(t, t->center, t->center2d); - } - } } } /* setting constraint center */ copy_v3_v3(t->con.center, t->center); - if (t->flag & (T_EDIT|T_POSE)) { - Object *ob= t->obedit?t->obedit:t->poseobj; + if (t->flag & (T_EDIT | T_POSE)) { + Object *ob = t->obedit ? t->obedit : t->poseobj; mul_m4_v3(ob->obmat, t->con.center); } /* for panning from cameraview */ if (t->flag & T_OBJECT) { - if (t->spacetype==SPACE_VIEW3D && t->ar && t->ar->regiontype == RGN_TYPE_WINDOW) { + if (t->spacetype == SPACE_VIEW3D && t->ar && t->ar->regiontype == RGN_TYPE_WINDOW) { View3D *v3d = t->view; Scene *scene = t->scene; RegionView3D *rv3d = t->ar->regiondata; - if (v3d->camera == OBACT && rv3d->persp==RV3D_CAMOB) { + if (v3d->camera == OBACT && rv3d->persp == RV3D_CAMOB) { float axis[3]; /* persinv is nasty, use viewinv instead, always right */ copy_v3_v3(axis, t->viewinv[2]); normalize_v3(axis); /* 6.0 = 6 grid units */ - axis[0]= t->center[0]- 6.0f*axis[0]; - axis[1]= t->center[1]- 6.0f*axis[1]; - axis[2]= t->center[2]- 6.0f*axis[2]; + axis[0] = t->center[0] - 6.0f * axis[0]; + axis[1] = t->center[1] - 6.0f * axis[1]; + axis[2] = t->center[2] - 6.0f * axis[2]; projectIntView(t, axis, t->center2d); /* rotate only needs correct 2d center, grab needs initgrabz() value */ - if (t->mode==TFM_TRANSLATION) { + if (t->mode == TFM_TRANSLATION) { copy_v3_v3(t->center, axis); copy_v3_v3(t->con.center, t->center); } @@ -1611,10 +1611,10 @@ void calculateCenter(TransInfo *t) } } - if (t->spacetype==SPACE_VIEW3D) { + if (t->spacetype == SPACE_VIEW3D) { /* initgrabz() defines a factor for perspective depth correction, used in window_to_3d_delta() */ - if (t->flag & (T_EDIT|T_POSE)) { - Object *ob= t->obedit?t->obedit:t->poseobj; + if (t->flag & (T_EDIT | T_POSE)) { + Object *ob = t->obedit ? t->obedit : t->poseobj; float vec[3]; copy_v3_v3(vec, t->center); @@ -1635,7 +1635,7 @@ void calculatePropRatio(TransInfo *t) short connected = t->flag & T_PROP_CONNECTED; if (t->flag & T_PROP_EDIT) { - for (i = 0 ; i < t->total; i++, td++) { + for (i = 0; i < t->total; i++, td++) { if (td->flag & TD_SELECTED) { td->factor = 1.0f; } @@ -1660,9 +1660,9 @@ void calculatePropRatio(TransInfo *t) td->flag &= ~TD_NOACTION; if (connected) - dist= (t->prop_size-td->dist)/t->prop_size; + dist = (t->prop_size - td->dist) / t->prop_size; else - dist= (t->prop_size-td->rdist)/t->prop_size; + dist = (t->prop_size - td->rdist) / t->prop_size; /* * Clamp to positive numbers. @@ -1673,63 +1673,63 @@ void calculatePropRatio(TransInfo *t) dist = 0.0f; switch (t->prop_mode) { - case PROP_SHARP: - td->factor= dist*dist; - break; - case PROP_SMOOTH: - td->factor= 3.0f*dist*dist - 2.0f*dist*dist*dist; - break; - case PROP_ROOT: - td->factor = (float)sqrt(dist); - break; - case PROP_LIN: - td->factor = dist; - break; - case PROP_CONST: - td->factor = 1.0f; - break; - case PROP_SPHERE: - td->factor = (float)sqrt(2*dist - dist * dist); - break; - case PROP_RANDOM: - BLI_srand(BLI_rand()); /* random seed */ - td->factor = BLI_frand()*dist; - break; - default: - td->factor = 1; + case PROP_SHARP: + td->factor = dist * dist; + break; + case PROP_SMOOTH: + td->factor = 3.0f * dist * dist - 2.0f * dist * dist * dist; + break; + case PROP_ROOT: + td->factor = (float)sqrt(dist); + break; + case PROP_LIN: + td->factor = dist; + break; + case PROP_CONST: + td->factor = 1.0f; + break; + case PROP_SPHERE: + td->factor = (float)sqrt(2 * dist - dist * dist); + break; + case PROP_RANDOM: + BLI_srand(BLI_rand()); /* random seed */ + td->factor = BLI_frand() * dist; + break; + default: + td->factor = 1; } } } switch (t->prop_mode) { - case PROP_SHARP: - strcpy(t->proptext, "(Sharp)"); - break; - case PROP_SMOOTH: - strcpy(t->proptext, "(Smooth)"); - break; - case PROP_ROOT: - strcpy(t->proptext, "(Root)"); - break; - case PROP_LIN: - strcpy(t->proptext, "(Linear)"); - break; - case PROP_CONST: - strcpy(t->proptext, "(Constant)"); - break; - case PROP_SPHERE: - strcpy(t->proptext, "(Sphere)"); - break; - case PROP_RANDOM: - strcpy(t->proptext, "(Random)"); - break; - default: - t->proptext[0]= '\0'; + case PROP_SHARP: + strcpy(t->proptext, "(Sharp)"); + break; + case PROP_SMOOTH: + strcpy(t->proptext, "(Smooth)"); + break; + case PROP_ROOT: + strcpy(t->proptext, "(Root)"); + break; + case PROP_LIN: + strcpy(t->proptext, "(Linear)"); + break; + case PROP_CONST: + strcpy(t->proptext, "(Constant)"); + break; + case PROP_SPHERE: + strcpy(t->proptext, "(Sphere)"); + break; + case PROP_RANDOM: + strcpy(t->proptext, "(Random)"); + break; + default: + t->proptext[0] = '\0'; } } else { - for (i = 0 ; i < t->total; i++, td++) { + for (i = 0; i < t->total; i++, td++) { td->factor = 1.0; } - t->proptext[0]= '\0'; + t->proptext[0] = '\0'; } } |