diff options
Diffstat (limited to 'source/blender/editors/transform/transform_generics.c')
| -rw-r--r-- | source/blender/editors/transform/transform_generics.c | 584 |
1 files changed, 361 insertions, 223 deletions
diff --git a/source/blender/editors/transform/transform_generics.c b/source/blender/editors/transform/transform_generics.c index d79fe98b563..3fc9fe73a5b 100644 --- a/source/blender/editors/transform/transform_generics.c +++ b/source/blender/editors/transform/transform_generics.c @@ -59,13 +59,10 @@ //#include "BIF_screen.h" //#include "BIF_mywindow.h" #include "BIF_gl.h" -//#include "BIF_editaction.h" //#include "BIF_editmesh.h" -//#include "BIF_editnla.h" //#include "BIF_editsima.h" //#include "BIF_editparticle.h" //#include "BIF_meshtools.h" -#include "BIF_retopo.h" #include "BKE_action.h" #include "BKE_anim.h" @@ -82,6 +79,7 @@ #include "BKE_key.h" #include "BKE_mesh.h" #include "BKE_modifier.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_utildefines.h" #include "BKE_context.h" @@ -91,7 +89,9 @@ #include "ED_armature.h" #include "ED_image.h" #include "ED_keyframing.h" +#include "ED_markers.h" #include "ED_mesh.h" +#include "ED_retopo.h" #include "ED_space_api.h" #include "ED_uvedit.h" #include "ED_view3d.h" @@ -103,6 +103,8 @@ #include "BLI_editVert.h" #include "BLI_rand.h" +#include "RNA_access.h" + #include "WM_types.h" #include "UI_resources.h" @@ -115,8 +117,6 @@ extern ListBase editelems; -extern TransInfo Trans; /* From transform.c */ - /* ************************** Functions *************************** */ void getViewVector(TransInfo *t, float coord[3], float vec[3]) @@ -155,8 +155,8 @@ static void clipMirrorModifier(TransInfo *t, Object *ob) for (; md; md=md->next) { if (md->type==eModifierType_Mirror) { - MirrorModifierData *mmd = (MirrorModifierData*) md; - + MirrorModifierData *mmd = (MirrorModifierData*) md; + if(mmd->flag & MOD_MIR_CLIPPING) { axis = 0; if(mmd->flag & MOD_MIR_AXIS_X) { @@ -175,7 +175,7 @@ static void clipMirrorModifier(TransInfo *t, Object *ob) float mtx[4][4], imtx[4][4]; int i; TransData *td = t->data; - + if (mmd->mirror_ob) { float obinv[4][4]; @@ -192,10 +192,10 @@ static void clipMirrorModifier(TransInfo *t, Object *ob) break; if (td->loc==NULL) break; - + if (td->flag & TD_SKIP) continue; - + VecCopyf(loc, td->loc); VecCopyf(iloc, td->iloc); @@ -206,22 +206,22 @@ static void clipMirrorModifier(TransInfo *t, Object *ob) clip = 0; if(axis & 1) { - if(fabs(iloc[0])<=tolerance[0] || + if(fabs(iloc[0])<=tolerance[0] || loc[0]*iloc[0]<0.0f) { loc[0]= 0.0f; clip = 1; } } - + if(axis & 2) { - if(fabs(iloc[1])<=tolerance[1] || + if(fabs(iloc[1])<=tolerance[1] || loc[1]*iloc[1]<0.0f) { loc[1]= 0.0f; clip = 1; } } if(axis & 4) { - if(fabs(iloc[2])<=tolerance[2] || + if(fabs(iloc[2])<=tolerance[2] || loc[2]*iloc[2]<0.0f) { loc[2]= 0.0f; clip = 1; @@ -248,7 +248,7 @@ static void editbmesh_apply_to_mirror(TransInfo *t) BMVert *eve; BMIter iter; int i; - + for(i = 0 ; i < t->total; i++, td++) { if (td->flag & TD_NOACTION) break; @@ -256,108 +256,45 @@ static void editbmesh_apply_to_mirror(TransInfo *t) 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]; - } - } + } + } } -/* called for updating while transform acts, once per redraw */ -void recalcData(TransInfo *t) +/* tags the given ID block for refreshes (if applicable) due to + * Animation Editor editing + */ +static void animedit_refresh_id_tags (ID *id) { - Scene *scene = t->scene; - Base *base; + AnimData *adt= BKE_animdata_from_id(id); -#if 0 // TRANSFORM_FIX_ME - if (t->spacetype == SPACE_ACTION) { - Object *ob= OBACT; - void *data; - short context; - - /* determine what type of data we are operating on */ - data = get_action_context(&context); - if (data == NULL) return; + /* tag AnimData for refresh so that other views will update in realtime with these changes */ + if (adt) + adt->recalc |= ADT_RECALC_ANIM; - /* always flush data if gpencil context */ - if (context == ACTCONT_GPENCIL) { - flushTransGPactionData(t); - } - - if (G.saction->lock) { - if (context == ACTCONT_ACTION) { - if(ob) { - ob->ctime= -1234567.0f; - if(ob->pose || ob_get_key(ob)) - DAG_object_flush_update(G.scene, ob, OB_RECALC); - else - DAG_object_flush_update(G.scene, ob, OB_RECALC_OB); - } - } - else if (context == ACTCONT_SHAPEKEY) { - DAG_object_flush_update(G.scene, OBACT, OB_RECALC_OB|OB_RECALC_DATA); - } - } - } - else if (t->spacetype == SPACE_NLA) { - if (G.snla->lock) { - for (base=G.scene->base.first; base; base=base->next) { - if (base->flag & BA_HAS_RECALC_OB) - base->object->recalc |= OB_RECALC_OB; - if (base->flag & BA_HAS_RECALC_DATA) - base->object->recalc |= OB_RECALC_DATA; - - if (base->object->recalc) - base->object->ctime= -1234567.0f; // eveil! - - /* recalculate scale of selected nla-strips */ - if (base->object->nlastrips.first) { - Object *bob= base->object; - bActionStrip *strip; - - for (strip= bob->nlastrips.first; strip; strip= strip->next) { - if (strip->flag & ACTSTRIP_SELECT) { - float actlen= strip->actend - strip->actstart; - float len= strip->end - strip->start; - - strip->scale= len / (actlen * strip->repeat); - } - } - } - } - - DAG_scene_flush_update(G.scene, screen_view3d_layers(), 0); - } - else { - for (base=G.scene->base.first; base; base=base->next) { - /* recalculate scale of selected nla-strips */ - if (base->object && base->object->nlastrips.first) { - Object *bob= base->object; - bActionStrip *strip; - - for (strip= bob->nlastrips.first; strip; strip= strip->next) { - if (strip->flag & ACTSTRIP_SELECT) { - float actlen= strip->actend - strip->actstart; - float len= strip->end - strip->start; - - /* prevent 'negative' scaling */ - if (len < 0) { - SWAP(float, strip->start, strip->end); - len= fabs(len); - } - - /* calculate new scale */ - strip->scale= len / (actlen * strip->repeat); - } - } - } - } + /* if ID-block is Object, set recalc flags */ + // TODO: this should probably go through the depsgraph instead... but for now, let's be lazy + switch (GS(id->name)) { + case ID_OB: + { + Object *ob= (Object *)id; + ob->recalc |= OB_RECALC; } + break; } -#endif +} + +/* called for updating while transform acts, once per redraw */ +void recalcData(TransInfo *t) +{ + Scene *scene = t->scene; + Base *base; + if (t->obedit) { } else if(G.f & G_PARTICLEEDIT) { @@ -369,6 +306,41 @@ void recalcData(TransInfo *t) else if (t->spacetype==SPACE_SEQ) { flushTransSeq(t); } + else if (t->spacetype == SPACE_ACTION) { + SpaceAction *sact= (SpaceAction *)t->sa->spacedata.first; + Scene *scene; + + bAnimContext ac; + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* initialise relevant anim-context 'context' data from TransInfo data */ + /* NOTE: sync this with the code in ANIM_animdata_get_context() */ + memset(&ac, 0, sizeof(bAnimContext)); + + scene= ac.scene= t->scene; + ac.obact= OBACT; + ac.sa= t->sa; + ac.ar= t->ar; + ac.spacetype= (t->sa)? t->sa->spacetype : 0; + ac.regiontype= (t->ar)? t->ar->regiontype : 0; + + ANIM_animdata_context_getdata(&ac); + + /* get animdata blocks visible in editor, assuming that these will be the ones where things changed */ + filter= (ANIMFILTER_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 */ + for (ale= anim_data.first; ale; ale= ale->next) { + /* set refresh tags for objects using this animation */ + animedit_refresh_id_tags(ale->id); + } + + /* now free temp channels */ + BLI_freelistN(&anim_data); + } else if (t->spacetype == SPACE_IPO) { SpaceIpo *sipo= (SpaceIpo *)t->sa->spacedata.first; Scene *scene; @@ -404,33 +376,207 @@ void recalcData(TransInfo *t) /* 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; + AnimData *adt= BKE_animdata_from_id(ale->id); /* watch it: if the time is wrong: do not correct handles yet */ if (test_time_fcurve(fcu)) dosort++; else calchandles_fcurve(fcu); + + /* set refresh tags for objects using this animation */ + animedit_refresh_id_tags(ale->id); } /* do resort and other updates? */ if (dosort) remake_graph_transdata(t, &anim_data); - //if (sipo->showkey) update_ipokey_val(); /* now free temp channels */ BLI_freelistN(&anim_data); + } + else if (t->spacetype == SPACE_NLA) { + TransDataNla *tdn= (TransDataNla *)t->customData; + SpaceNla *snla= (SpaceNla *)t->sa->spacedata.first; + Scene *scene= t->scene; + double secf= FPS; + int i; - /* update realtime - not working? */ - if (sipo->lock) { - + /* for each strip we've got, perform some additional validation of the values that got set before + * using RNA to set the value (which does some special operations when setting these values to make + * sure that everything works ok) + */ + for (i = 0; i < t->total; i++, tdn++) { + NlaStrip *strip= tdn->strip; + PointerRNA strip_ptr; + short pExceeded, nExceeded, iter; + int delta_y1, delta_y2; + + /* if this tdn has no handles, that means it is just a dummy that should be skipped */ + if (tdn->handle == 0) + continue; + + /* set refresh tags for objects using this animation */ + animedit_refresh_id_tags(tdn->id); + + /* if cancelling transform, just write the values without validating, then move on */ + if (t->state == TRANS_CANCEL) { + /* clear the values by directly overwriting the originals, but also need to restore + * endpoints of neighboring transition-strips + */ + + /* start */ + strip->start= tdn->h1[0]; + + if ((strip->prev) && (strip->prev->type == NLASTRIP_TYPE_TRANSITION)) + strip->prev->end= tdn->h1[0]; + + /* end */ + strip->end= tdn->h2[0]; + + if ((strip->next) && (strip->next->type == NLASTRIP_TYPE_TRANSITION)) + strip->next->start= tdn->h2[0]; + + /* flush transforms to child strips (since this should be a meta) */ + BKE_nlameta_flush_transforms(strip); + + /* restore to original track (if needed) */ + if (tdn->oldTrack != tdn->nlt) { + /* just append to end of list for now, since strips get sorted in special_aftertrans_update() */ + BLI_remlink(&tdn->nlt->strips, strip); + BLI_addtail(&tdn->oldTrack->strips, strip); + } + + continue; + } + + /* firstly, check if the proposed transform locations would overlap with any neighbouring strips + * (barring transitions) which are absolute barriers since they are not being moved + * + * 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)); + + if ((pExceeded && nExceeded) || (iter == 4) ) { + /* both endpoints exceeded (or iteration ping-pong'd meaning that we need a compromise) + * - simply crop strip to fit within the bounds of the strips bounding it + * - if there were no neighbours, 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; + } + else { + tdn->h1[0]= strip->start; + tdn->h2[0]= strip->end; + } + } + else if (nExceeded) { + /* move backwards */ + 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]; + + tdn->h1[0] += offset; + tdn->h2[0] += offset; + } + else /* all is fine and well */ + break; + } + + /* handle auto-snapping */ + switch (snla->autosnap) { + case SACTSNAP_FRAME: /* snap to nearest frame/time */ + if (snla->flag & SNLA_DRAWTIME) { + tdn->h1[0]= (float)( floor((tdn->h1[0]/secf) + 0.5f) * secf ); + tdn->h2[0]= (float)( floor((tdn->h2[0]/secf) + 0.5f) * secf ); + } + else { + tdn->h1[0]= (float)( floor(tdn->h1[0]+0.5f) ); + tdn->h2[0]= (float)( floor(tdn->h2[0]+0.5f) ); + } + 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]); + break; + } + + /* use RNA to write the values... */ + // TODO: do we need to write in 2 passes to make sure that no truncation goes on? + RNA_pointer_create(NULL, &RNA_NlaStrip, strip, &strip_ptr); + + RNA_float_set(&strip_ptr, "start_frame", tdn->h1[0]); + RNA_float_set(&strip_ptr, "end_frame", tdn->h2[0]); + + /* flush transforms to child strips (since this should be a meta) */ + BKE_nlameta_flush_transforms(strip); + + + /* 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 - tdn->trackIndex); + delta_y2= ((int)tdn->h2[1] / NLACHANNEL_STEP - tdn->trackIndex); + + if (delta_y1 || delta_y2) { + NlaTrack *track; + int delta = (delta_y2) ? delta_y2 : delta_y1; + int n; + + /* move in the requested direction, checking at each layer if there's space for strip to pass through, + * 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++) { + /* 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->trackIndex += (n + 1); /* + 1, since n==0 would mean that we didn't change track */ + } + else /* can't move any further */ + break; + } + } + else { + /* make delta 'positive' before using it, since we now know to go backwards */ + delta= -delta; + + 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->trackIndex -= (n - 1); /* - 1, since n==0 would mean that we didn't change track */ + } + else /* can't move any further */ + break; + } + } + } } } else if (t->obedit) { if ELEM(t->obedit->type, OB_CURVE, OB_SURF) { Curve *cu= t->obedit->data; Nurb *nu= cu->editnurb->first; - + DAG_object_flush_update(scene, t->obedit, OB_RECALC_DATA); /* sets recalc flags */ - + if (t->state == TRANS_CANCEL) { while(nu) { calchandlesNurb(nu); /* Cant do testhandlesNurb here, it messes up the h1 and h2 flags */ @@ -450,7 +596,7 @@ void recalcData(TransInfo *t) else if(t->obedit->type==OB_LATTICE) { Lattice *la= t->obedit->data; DAG_object_flush_update(scene, t->obedit, OB_RECALC_DATA); /* sets recalc flags */ - + if(la->editlatt->flag & LT_OUTSIDE) outside_lattice(la->editlatt); } else if (t->obedit->type == OB_MESH) { @@ -460,7 +606,7 @@ void recalcData(TransInfo *t) flushTransUVs(t); if(sima->flag & SI_LIVE_UNWRAP) ED_uvedit_live_unwrap_re_solve(); - + DAG_object_flush_update(scene, t->obedit, OB_RECALC_DATA); } else { BMEditMesh *em = ((Mesh*)t->obedit->data)->edit_btmesh; @@ -475,11 +621,11 @@ void recalcData(TransInfo *t) } if((t->options & CTX_NO_MIRROR) == 0 && (t->flag & T_MIRROR)) editbmesh_apply_to_mirror(t); - + DAG_object_flush_update(scene, t->obedit, OB_RECALC_DATA); /* sets recalc flags */ - - BMEdit_RecalcTesselation(em); + EDBM_RecalcNormals(em); + BMEdit_RecalcTesselation(em); } } else if(t->obedit->type==OB_ARMATURE) { /* no recalc flag, does pose */ @@ -488,10 +634,10 @@ void recalcData(TransInfo *t) EditBone *ebo; TransData *td = t->data; int i; - + /* Ensure all bones are correctly adjusted */ for (ebo = edbo->first; ebo; ebo = ebo->next){ - + if ((ebo->flag & BONE_CONNECTED) && ebo->parent){ /* If this bone has a parent tip that has been moved */ if (ebo->parent->flag & BONE_TIPSEL){ @@ -504,7 +650,7 @@ void recalcData(TransInfo *t) 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= VecLenf(ebo->head, ebo->tail); if(ebo->oldlength==0.0f) { @@ -524,8 +670,8 @@ void recalcData(TransInfo *t) ebo->oldlength= ebo->length; } } - - + + if (t->mode != TFM_BONE_ROLL) { /* fix roll */ @@ -535,10 +681,10 @@ void recalcData(TransInfo *t) { float vec[3], up_axis[3]; float qrot[4]; - + ebo = td->extra; VECCOPY(up_axis, td->axismtx[2]); - + if (t->mode != TFM_ROTATION) { VecSubf(vec, ebo->tail, ebo->head); @@ -550,15 +696,15 @@ void recalcData(TransInfo *t) { Mat3MulVecfl(t->mat, up_axis); } - + ebo->roll = ED_rollBoneToVector(ebo, up_axis); } } } - - if(arm->flag & ARM_MIRROR_EDIT) + + if(arm->flag & ARM_MIRROR_EDIT) transform_armature_mirror_update(t->obedit); - + } else DAG_object_flush_update(scene, t->obedit, OB_RECALC_DATA); /* sets recalc flags */ @@ -566,7 +712,7 @@ void recalcData(TransInfo *t) 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' * (i.e. uneditable animation values) @@ -577,7 +723,7 @@ void recalcData(TransInfo *t) short targetless_ik= (t->flag & T_AUTOIK); // XXX this currently doesn't work, since flags aren't set yet! autokeyframe_pose_cb_func(t->scene, (View3D *)t->view, ob, t->mode, targetless_ik); } - + /* old optimize trick... this enforces to bypass the depgraph */ if (!(arm->flag & ARM_DELAYDEFORM)) { DAG_object_flush_update(scene, ob, OB_RECALC_DATA); /* sets recalc flags */ @@ -588,13 +734,13 @@ void recalcData(TransInfo *t) else { for(base= FIRSTBASE; base; base= base->next) { Object *ob= base->object; - + /* this flag is from depgraph, was stored in initialize phase, handled in drawview.c */ if(base->flag & BA_HAS_RECALC_OB) ob->recalc |= OB_RECALC_OB; if(base->flag & BA_HAS_RECALC_DATA) ob->recalc |= OB_RECALC_DATA; - + /* if object/base is selected */ if ((base->flag & SELECT) || (ob->flag & SELECT)) { /* if animtimer is running, and the object already has animation data, @@ -607,13 +753,13 @@ void recalcData(TransInfo *t) autokeyframe_ob_cb_func(t->scene, (View3D *)t->view, ob, t->mode); } } - + /* proxy exception */ if(ob->proxy) ob->proxy->recalc |= ob->recalc; if(ob->proxy_group) group_tag_recalc(ob->proxy_group->dup_group); - } + } } /* update shaded drawmode while transform */ @@ -625,22 +771,22 @@ void drawLine(TransInfo *t, float *center, float *dir, char axis, short options) { float v1[3], v2[3], v3[3]; char col[3], col2[3]; - + if (t->spacetype == SPACE_VIEW3D) { View3D *v3d = t->view; - + glPushMatrix(); - + //if(t->obedit) glLoadMatrixf(t->obedit->obmat); // sets opengl viewing - - + + VecCopyf(v3, dir); VecMulf(v3, v3d->far); - + VecSubf(v2, center, v3); VecAddf(v1, center, v3); - + if (options & DRAWLIGHT) { col[0] = col[1] = col[2] = 220; } @@ -649,13 +795,13 @@ void drawLine(TransInfo *t, float *center, float *dir, char axis, short options) } UI_make_axis_color(col, col2, axis); glColor3ubv((GLubyte *)col2); - + setlinestyle(0); - glBegin(GL_LINE_STRIP); - glVertex3fv(v1); - glVertex3fv(v2); + glBegin(GL_LINE_STRIP); + glVertex3fv(v1); + glVertex3fv(v2); glEnd(); - + glPopMatrix(); } } @@ -668,20 +814,22 @@ void resetTransRestrictions(TransInfo *t) int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) { Scene *sce = CTX_data_scene(C); + ToolSettings *ts = CTX_data_tool_settings(C); ARegion *ar = CTX_wm_region(C); ScrArea *sa = CTX_wm_area(C); Object *obedit = CTX_data_edit_object(C); - + /* moving: is shown in drawobject() (transform color) */ -// TRANSFORM_FIX_ME +// TRANSFORM_FIX_ME // if(obedit || (t->flag & T_POSE) ) G.moving= G_TRANSFORM_EDIT; // else if(G.f & G_PARTICLEEDIT) G.moving= G_TRANSFORM_PARTICLE; // else G.moving= G_TRANSFORM_OBJ; - + t->scene = sce; t->sa = sa; t->ar = ar; t->obedit = obedit; + t->settings = ts; t->data = NULL; t->ext = NULL; @@ -689,14 +837,14 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) t->helpline = HLP_NONE; t->flag = 0; - + t->redraw = 1; /* redraw first time */ - + if (event) { t->imval[0] = event->x - t->ar->winrct.xmin; t->imval[1] = event->y - t->ar->winrct.ymin; - + t->event_type = event->type; } else @@ -704,7 +852,7 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) t->imval[0] = 0; t->imval[1] = 0; } - + t->con.imval[0] = t->imval[0]; t->con.imval[1] = t->imval[1]; @@ -721,27 +869,27 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) t->vec[0] = t->vec[1] = t->vec[2] = 0.0f; - + t->center[0] = t->center[1] = t->center[2] = 0.0f; - + Mat3One(t->mat); - + t->spacetype = sa->spacetype; if(t->spacetype == SPACE_VIEW3D) { View3D *v3d = sa->spacedata.first; - + t->view = v3d; t->animtimer= CTX_wm_screen(C)->animtimer; - + if(v3d->flag & V3D_ALIGN) t->flag |= T_V3D_ALIGN; t->around = v3d->around; if (op && RNA_struct_find_property(op->ptr, "constraint_axis") && RNA_property_is_set(op->ptr, "constraint_orientation")) { - t->current_orientation = RNA_int_get(op->ptr, "constraint_orientation"); + t->current_orientation = RNA_enum_get(op->ptr, "constraint_orientation"); if (t->current_orientation >= V3D_MANIP_CUSTOM + BIF_countTransformOrientation(C) - 1) { @@ -755,15 +903,16 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) } else if(t->spacetype==SPACE_IMAGE || t->spacetype==SPACE_NODE) { + SpaceImage *sima = sa->spacedata.first; // XXX for now, get View2D from the active region t->view = &ar->v2d; - t->around = ar->v2d.around; + t->around = sima->around; } else { // XXX for now, get View2D from the active region t->view = &ar->v2d; - + t->around = V3D_CENTER; } @@ -777,7 +926,7 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) // Need stuff to take it from edit mesh or whatnot here else { - if (t->obedit && t->obedit->type == OB_MESH && sce->toolsettings->editbutflag & B_MESH_X_MIRROR) + if (t->obedit && t->obedit->type == OB_MESH && ts->editbutflag & B_MESH_X_MIRROR) { t->flag |= T_MIRROR; } @@ -797,10 +946,10 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) } else { - if ((t->options & CTX_NO_PET) == 0 && (sce->proportional)) { + if ((t->options & CTX_NO_PET) == 0 && (ts->proportional)) { t->flag |= T_PROP_EDIT; - - if(sce->proportional == 2) + + if(ts->proportional == 2) t->flag |= T_PROP_CONNECTED; // yes i know, has to become define } } @@ -811,16 +960,16 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) } else { - t->prop_size = sce->toolsettings->proportional_size; + t->prop_size = ts->proportional_size; } - + if (op && RNA_struct_find_property(op->ptr, "proportional_editing_falloff") && RNA_property_is_set(op->ptr, "proportional_editing_falloff")) { t->prop_mode = RNA_enum_get(op->ptr, "proportional_editing_falloff"); } else { - t->prop_mode = sce->prop_mode; + t->prop_mode = ts->prop_mode; } /* TRANSFORM_FIX_ME rna restrictions */ @@ -832,12 +981,12 @@ int initTransInfo (bContext *C, TransInfo *t, wmOperator *op, wmEvent *event) setTransformViewMatrices(t); initNumInput(&t->num); initNDofInput(&t->ndof); - + return 1; } /* Here I would suggest only TransInfo related issues, like free data & reset vars. Not redraws */ -void postTrans (TransInfo *t) +void postTrans (TransInfo *t) { TransData *td; @@ -845,7 +994,7 @@ void postTrans (TransInfo *t) { ED_region_draw_cb_exit(t->ar->type, t->draw_handle); } - + /* postTrans can be called when nothing is selected, so data is NULL already */ if (t->data) { int a; @@ -853,7 +1002,7 @@ void postTrans (TransInfo *t) /* since ipokeys are optional on objects, we mallocced them per trans-data */ for(a=0, td= t->data; a<t->total; a++, td++) { if(td->tdi) MEM_freeN(td->tdi); - if (td->flag & TD_BEZTRIPLE) MEM_freeN(td->hdata); + if (td->flag & TD_BEZTRIPLE) MEM_freeN(td->hdata); } MEM_freeN(t->data); } @@ -869,21 +1018,15 @@ void postTrans (TransInfo *t) if(sima->flag & SI_LIVE_UNWRAP) ED_uvedit_live_unwrap_end(t->state == TRANS_CANCEL); } - else if(t->spacetype==SPACE_ACTION) { + else if(ELEM(t->spacetype, SPACE_ACTION, SPACE_NLA)) { if (t->customData) MEM_freeN(t->customData); - } else if (t->spacetype==SPACE_VIEW3D) { - if (t->obedit) { - /*retesselate*/ - //EDBM_Tesselate(((Mesh*)t->obedit->data)->edit_mesh); - } - } -} + }} void applyTransObjects(TransInfo *t) { TransData *td; - + for (td = t->data; td < t->data + t->total; td++) { VECCOPY(td->iloc, td->loc); if (td->ext->rot) { @@ -892,9 +1035,9 @@ void applyTransObjects(TransInfo *t) if (td->ext->size) { VECCOPY(td->ext->isize, td->ext->size); } - } + } recalcData(t); -} +} /* helper for below */ static void restore_ipokey(float *poin, float *old) @@ -927,15 +1070,15 @@ static void restoreElement(TransData *td) { } } } - + if (td->flag & TD_BEZTRIPLE) { *(td->hdata->h1) = td->hdata->ih1; *(td->hdata->h2) = td->hdata->ih2; } - + if(td->tdi) { TransDataIpokey *tdi= td->tdi; - + restore_ipokey(tdi->locx, tdi->oldloc); restore_ipokey(tdi->locy, tdi->oldloc+1); restore_ipokey(tdi->locz, tdi->oldloc+2); @@ -943,7 +1086,7 @@ static void restoreElement(TransData *td) { restore_ipokey(tdi->rotx, tdi->oldrot); restore_ipokey(tdi->roty, tdi->oldrot+1); restore_ipokey(tdi->rotz, tdi->oldrot+2); - + restore_ipokey(tdi->sizex, tdi->oldsize); restore_ipokey(tdi->sizey, tdi->oldsize+1); restore_ipokey(tdi->sizez, tdi->oldsize+2); @@ -953,13 +1096,13 @@ static void restoreElement(TransData *td) { void restoreTransObjects(TransInfo *t) { TransData *td; - + for (td = t->data; td < t->data + t->total; td++) { restoreElement(td); } - + Mat3One(t->mat); - + recalcData(t); } @@ -968,7 +1111,7 @@ void calculateCenter2D(TransInfo *t) if (t->flag & (T_EDIT|T_POSE)) { Object *ob= t->obedit?t->obedit:t->poseobj; float vec[3]; - + VECCOPY(vec, t->center); Mat4MulVecfl(ob->obmat, vec); projectIntView(t, vec, t->center2d); @@ -989,13 +1132,13 @@ void calculateCenterCursor(TransInfo *t) if (t->flag & (T_EDIT|T_POSE)) { Object *ob = t->obedit?t->obedit:t->poseobj; float mat[3][3], imat[3][3]; - + VecSubf(t->center, t->center, ob->obmat[3]); Mat3CpyMat4(mat, ob->obmat); Mat3Inv(imat, mat); Mat3MulVecfl(imat, t->center); } - + calculateCenter2D(t); } @@ -1003,13 +1146,13 @@ void calculateCenterCursor2D(TransInfo *t) { View2D *v2d= t->view; float aspx=1.0, aspy=1.0; - + if(t->spacetype==SPACE_IMAGE) /* only space supported right now but may change */ ED_space_image_uv_aspect(t->sa->spacedata.first, &aspx, &aspy); if (v2d) { - t->center[0] = v2d->cursor[0] * aspx; - t->center[1] = v2d->cursor[1] * aspy; + t->center[0] = v2d->cursor[0] * aspx; + t->center[1] = v2d->cursor[1] * aspy; } calculateCenter2D(t); @@ -1020,7 +1163,7 @@ void calculateCenterMedian(TransInfo *t) float partial[3] = {0.0f, 0.0f, 0.0f}; int total = 0; int i; - + for(i = 0; i < t->total; i++) { if (t->data[i].flag & TD_SELECTED) { if (!(t->data[i].flag & TD_NOCENTER)) @@ -1030,8 +1173,8 @@ void calculateCenterMedian(TransInfo *t) } } else { - /* - All the selected elements are at the head of the array + /* + All the selected elements are at the head of the array which means we can stop when it finds unselected data */ break; @@ -1056,8 +1199,8 @@ void calculateCenterBound(TransInfo *t) MinMax3(min, max, t->data[i].center); } else { - /* - All the selected elements are at the head of the array + /* + All the selected elements are at the head of the array which means we can stop when it finds unselected data */ break; @@ -1074,7 +1217,7 @@ void calculateCenterBound(TransInfo *t) calculateCenter2D(t); } -void calculateCenter(TransInfo *t) +void calculateCenter(TransInfo *t) { switch(t->around) { case V3D_CENTER: @@ -1106,7 +1249,7 @@ void calculateCenter(TransInfo *t) break; } /* END EDIT MODE ACTIVE ELEMENT */ #endif - + calculateCenterMedian(t); if((t->flag & (T_EDIT|T_POSE))==0) { @@ -1118,7 +1261,7 @@ void calculateCenter(TransInfo *t) projectIntView(t, t->center, t->center2d); } } - + } } @@ -1138,21 +1281,21 @@ void calculateCenter(TransInfo *t) View3D *v3d = t->view; Scene *scene = t->scene; RegionView3D *rv3d = t->ar->regiondata; - + if(v3d->camera == OBACT && rv3d->persp==V3D_CAMOB) { float axis[3]; /* persinv is nasty, use viewinv instead, always right */ VECCOPY(axis, t->viewinv[2]); Normalize(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]; - + projectIntView(t, axis, t->center2d); - + /* rotate only needs correct 2d center, grab needs initgrabz() value */ if(t->mode==TFM_TRANSLATION) { @@ -1161,7 +1304,7 @@ void calculateCenter(TransInfo *t) } } } - } + } if(t->spacetype==SPACE_VIEW3D) { @@ -1169,14 +1312,14 @@ void calculateCenter(TransInfo *t) if(t->flag & (T_EDIT|T_POSE)) { Object *ob= t->obedit?t->obedit:t->poseobj; float vec[3]; - + VECCOPY(vec, t->center); Mat4MulVecfl(ob->obmat, vec); initgrabz(t->ar->regiondata, vec[0], vec[1], vec[2]); } else { initgrabz(t->ar->regiondata, t->center[0], t->center[1], t->center[2]); - } + } } } @@ -1186,18 +1329,18 @@ void calculatePropRatio(TransInfo *t) int i; float dist; short connected = t->flag & T_PROP_CONNECTED; - + if (t->flag & T_PROP_EDIT) { for(i = 0 ; i < t->total; i++, td++) { if (td->flag & TD_SELECTED) { td->factor = 1.0f; } - else if ((connected && + else if ((connected && (td->flag & TD_NOTCONNECTED || td->dist > t->prop_size)) || (connected == 0 && td->rdist > t->prop_size)) { - /* + /* The elements are sorted according to their dist member in the array, that means we can stop when it finds one element outside of the propsize. */ @@ -1209,7 +1352,7 @@ void calculatePropRatio(TransInfo *t) /* Use rdist for falloff calculations, it is the real distance */ td->flag &= ~TD_NOACTION; dist= (t->prop_size-td->rdist)/t->prop_size; - + /* * Clamp to positive numbers. * Certain corner cases with connectivity and individual centers @@ -1217,7 +1360,7 @@ void calculatePropRatio(TransInfo *t) */ if (dist < 0.0f) dist = 0.0f; - + switch(t->prop_mode) { case PROP_SHARP: td->factor= dist*dist; @@ -1280,24 +1423,19 @@ void calculatePropRatio(TransInfo *t) } } -TransInfo *BIF_GetTransInfo() -{ - return NULL; -} - float get_drawsize(ARegion *ar, float *co) { RegionView3D *rv3d= ar->regiondata; float size, vec[3], len1, len2; - + /* size calculus, depending ortho/persp settings, like initgrabz() */ size= rv3d->persmat[0][3]*co[0]+ rv3d->persmat[1][3]*co[1]+ rv3d->persmat[2][3]*co[2]+ rv3d->persmat[3][3]; - + VECCOPY(vec, rv3d->persinv[0]); len1= Normalize(vec); VECCOPY(vec, rv3d->persinv[1]); len2= Normalize(vec); - + size*= 0.01f*(len1>len2?len1:len2); /* correct for window size to make widgets appear fixed size */ |