diff options
author | Tamito Kajiyama <rd6t-kjym@asahi-net.or.jp> | 2012-04-01 02:09:43 +0400 |
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committer | Tamito Kajiyama <rd6t-kjym@asahi-net.or.jp> | 2012-04-01 02:09:43 +0400 |
commit | 4c36a26af5d1093badc88401bfebf8454fdf0f34 (patch) | |
tree | 2e82fc5ff893651982d20ffdd15d4c69bfcbe7b8 /source/blender/editors/mesh/meshtools.c | |
parent | 3b711a6ed009b35bb69cd0ca878eeb8d55fa0e77 (diff) | |
parent | 8f949dd58decac45fd49f9a93152f2cddc98d901 (diff) |
Merged changes in the trunk up to revision 45308.
Conflicts resolved:
source/blender/editors/interface/resources.c
source/blender/editors/mesh/editmesh_select.c
source/blender/editors/space_view3d/drawobject.c
Diffstat (limited to 'source/blender/editors/mesh/meshtools.c')
-rw-r--r-- | source/blender/editors/mesh/meshtools.c | 576 |
1 files changed, 292 insertions, 284 deletions
diff --git a/source/blender/editors/mesh/meshtools.c b/source/blender/editors/mesh/meshtools.c index 7d0172b3c15..37922b6e693 100644 --- a/source/blender/editors/mesh/meshtools.c +++ b/source/blender/editors/mesh/meshtools.c @@ -91,21 +91,21 @@ int join_mesh_exec(bContext *C, wmOperator *op) { - Main *bmain= CTX_data_main(C); - Scene *scene= CTX_data_scene(C); - Object *ob= CTX_data_active_object(C); + Main *bmain = CTX_data_main(C); + Scene *scene = CTX_data_scene(C); + Object *ob = CTX_data_active_object(C); Material **matar, *ma; Mesh *me; MVert *mvert, *mv; MEdge *medge = NULL; MPoly *mpoly = NULL; MLoop *mloop = NULL; - Key *key, *nkey=NULL; + Key *key, *nkey = NULL; KeyBlock *kb, *okb, *kbn; float imat[4][4], cmat[4][4], *fp1, *fp2, curpos; - int a, b, totcol, totmat=0, totedge=0, totvert=0, ok=0; - int totloop=0, totpoly=0, vertofs, *matmap=NULL; - int i, j, index, haskey=0, edgeofs, loopofs, polyofs; + int a, b, totcol, totmat = 0, totedge = 0, totvert = 0, ok = 0; + int totloop = 0, totpoly = 0, vertofs, *matmap = NULL; + int i, j, index, haskey = 0, edgeofs, loopofs, polyofs; bDeformGroup *dg, *odg; MDeformVert *dvert; CustomData vdata, edata, fdata, ldata, pdata; @@ -116,24 +116,24 @@ int join_mesh_exec(bContext *C, wmOperator *op) } /* ob is the object we are adding geometry to */ - if (!ob || ob->type!=OB_MESH) { + if (!ob || ob->type != OB_MESH) { BKE_report(op->reports, RPT_WARNING, "Active object is not a mesh"); return OPERATOR_CANCELLED; } /* count & check */ - CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) { - if (base->object->type==OB_MESH) { - me= base->object->data; - - totvert+= me->totvert; - totedge+= me->totedge; - totloop+= me->totloop; - totpoly+= me->totpoly; - totmat+= base->object->totcol; + CTX_DATA_BEGIN(C, Base *, base, selected_editable_bases) { + if (base->object->type == OB_MESH) { + me = base->object->data; + + totvert += me->totvert; + totedge += me->totedge; + totloop += me->totloop; + totpoly += me->totpoly; + totmat += base->object->totcol; if (base->object == ob) - ok= 1; + ok = 1; /* check for shapekeys */ if (me->key) @@ -143,16 +143,16 @@ int join_mesh_exec(bContext *C, wmOperator *op) CTX_DATA_END; /* that way the active object is always selected */ - if (ok==0) { + if (ok == 0) { BKE_report(op->reports, RPT_WARNING, "Active object is not a selected mesh"); return OPERATOR_CANCELLED; } /* only join meshes if there are verts to join, there aren't too many, and we only had one mesh selected */ - me= (Mesh *)ob->data; - key= me->key; + me = (Mesh *)ob->data; + key = me->key; - if (totvert==0 || totvert==me->totvert) { + if (totvert == 0 || totvert == me->totvert) { BKE_report(op->reports, RPT_WARNING, "No mesh data to join"); return OPERATOR_CANCELLED; } @@ -163,48 +163,49 @@ int join_mesh_exec(bContext *C, wmOperator *op) } /* new material indices and material array */ - matar= MEM_callocN(sizeof(void*)*totmat, "join_mesh matar"); - if (totmat) matmap= MEM_callocN(sizeof(int)*totmat, "join_mesh matmap"); - totcol= ob->totcol; + matar = MEM_callocN(sizeof(void *) * totmat, "join_mesh matar"); + if (totmat) matmap = MEM_callocN(sizeof(int) * totmat, "join_mesh matmap"); + totcol = ob->totcol; /* obact materials in new main array, is nicer start! */ - for (a=0; a<ob->totcol; a++) { - matar[a]= give_current_material(ob, a+1); + for (a = 0; a < ob->totcol; a++) { + matar[a] = give_current_material(ob, a + 1); id_us_plus((ID *)matar[a]); /* increase id->us : will be lowered later */ } /* - if destination mesh had shapekeys, move them somewhere safe, and set up placeholders - * with arrays that are large enough to hold shapekey data for all meshes + * with arrays that are large enough to hold shapekey data for all meshes * - if destination mesh didn't have shapekeys, but we encountered some in the meshes we're * joining, set up a new keyblock and assign to the mesh */ if (key) { /* make a duplicate copy that will only be used here... (must remember to free it!) */ - nkey= copy_key(key); + nkey = copy_key(key); /* for all keys in old block, clear data-arrays */ - for (kb= key->block.first; kb; kb= kb->next) { + for (kb = key->block.first; kb; kb = kb->next) { if (kb->data) MEM_freeN(kb->data); - kb->data= MEM_callocN(sizeof(float)*3*totvert, "join_shapekey"); - kb->totelem= totvert; - kb->weights= NULL; + kb->data = MEM_callocN(sizeof(float) * 3 * totvert, "join_shapekey"); + kb->totelem = totvert; + kb->weights = NULL; } } else if (haskey) { /* add a new key-block and add to the mesh */ - key= me->key= add_key((ID *)me); + key = me->key = add_key((ID *)me); key->type = KEY_RELATIVE; } /* first pass over objects - copying materials and vertexgroups across */ - CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) { + CTX_DATA_BEGIN(C, Base *, base, selected_editable_bases) + { /* only act if a mesh, and not the one we're joining to */ - if ((ob!=base->object) && (base->object->type==OB_MESH)) { - me= base->object->data; + if ((ob != base->object) && (base->object->type == OB_MESH)) { + me = base->object->data; /* Join this object's vertex groups to the base one's */ - for (dg=base->object->defbase.first; dg; dg=dg->next) { + for (dg = base->object->defbase.first; dg; dg = dg->next) { /* See if this group exists in the object (if it doesn't, add it to the end) */ if (!defgroup_find_name(ob, dg->name)) { odg = MEM_callocN(sizeof(bDeformGroup), "join deformGroup"); @@ -212,21 +213,21 @@ int join_mesh_exec(bContext *C, wmOperator *op) BLI_addtail(&ob->defbase, odg); } } - if (ob->defbase.first && ob->actdef==0) - ob->actdef=1; + if (ob->defbase.first && ob->actdef == 0) + ob->actdef = 1; if (me->totvert) { /* Add this object's materials to the base one's if they don't exist already (but only if limits not exceeded yet) */ if (totcol < MAXMAT) { - for (a=1; a<=base->object->totcol; a++) { - ma= give_current_material(base->object, a); + for (a = 1; a <= base->object->totcol; a++) { + ma = give_current_material(base->object, a); - for (b=0; b<totcol; b++) { + for (b = 0; b < totcol; b++) { if (ma == matar[b]) break; } - if (b==totcol) { - matar[b]= ma; + if (b == totcol) { + matar[b] = ma; if (ma) { id_us_plus(&ma->id); } @@ -239,29 +240,29 @@ int join_mesh_exec(bContext *C, wmOperator *op) /* if this mesh has shapekeys, check if destination mesh already has matching entries too */ if (me->key && key) { - for (kb= me->key->block.first; kb; kb= kb->next) { + for (kb = me->key->block.first; kb; kb = kb->next) { /* if key doesn't exist in destination mesh, add it */ if (key_get_named_keyblock(key, kb->name) == NULL) { /* copy this existing one over to the new shapekey block */ - kbn= MEM_dupallocN(kb); - kbn->prev= kbn->next= NULL; + kbn = MEM_dupallocN(kb); + kbn->prev = kbn->next = NULL; /* adjust adrcode and other settings to fit (allocate a new data-array) */ - kbn->data= MEM_callocN(sizeof(float)*3*totvert, "joined_shapekey"); - kbn->totelem= totvert; - kbn->weights= NULL; + kbn->data = MEM_callocN(sizeof(float) * 3 * totvert, "joined_shapekey"); + kbn->totelem = totvert; + kbn->weights = NULL; - okb= key->block.last; - curpos= (okb) ? okb->pos : -0.1f; + okb = key->block.last; + curpos = (okb) ? okb->pos : -0.1f; if (key->type == KEY_RELATIVE) - kbn->pos= curpos + 0.1f; + kbn->pos = curpos + 0.1f; else - kbn->pos= curpos; + kbn->pos = curpos; BLI_addtail(&key->block, kbn); - kbn->adrcode= key->totkey; + kbn->adrcode = key->totkey; key->totkey++; - if (key->totkey==1) key->refkey= kbn; + if (key->totkey == 1) key->refkey = kbn; // XXX 2.5 Animato #if 0 @@ -286,23 +287,24 @@ int join_mesh_exec(bContext *C, wmOperator *op) memset(&ldata, 0, sizeof(ldata)); memset(&pdata, 0, sizeof(pdata)); - mvert= CustomData_add_layer(&vdata, CD_MVERT, CD_CALLOC, NULL, totvert); - medge= CustomData_add_layer(&edata, CD_MEDGE, CD_CALLOC, NULL, totedge); - mloop= CustomData_add_layer(&ldata, CD_MLOOP, CD_CALLOC, NULL, totloop); - mpoly= CustomData_add_layer(&pdata, CD_MPOLY, CD_CALLOC, NULL, totpoly); - - vertofs= 0; - edgeofs= 0; - loopofs= 0; - polyofs= 0; + mvert = CustomData_add_layer(&vdata, CD_MVERT, CD_CALLOC, NULL, totvert); + medge = CustomData_add_layer(&edata, CD_MEDGE, CD_CALLOC, NULL, totedge); + mloop = CustomData_add_layer(&ldata, CD_MLOOP, CD_CALLOC, NULL, totloop); + mpoly = CustomData_add_layer(&pdata, CD_MPOLY, CD_CALLOC, NULL, totpoly); + + vertofs = 0; + edgeofs = 0; + loopofs = 0; + polyofs = 0; /* inverse transform for all selected meshes in this object */ invert_m4_m4(imat, ob->obmat); - CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) { + CTX_DATA_BEGIN(C, Base *, base, selected_editable_bases) + { /* only join if this is a mesh */ - if (base->object->type==OB_MESH) { - me= base->object->data; + if (base->object->type == OB_MESH) { + me = base->object->data; if (me->totvert) { /* standard data */ @@ -310,17 +312,17 @@ int join_mesh_exec(bContext *C, wmOperator *op) CustomData_copy_data(&me->vdata, &vdata, 0, vertofs, me->totvert); /* vertex groups */ - dvert= CustomData_get(&vdata, vertofs, CD_MDEFORMVERT); + dvert = CustomData_get(&vdata, vertofs, CD_MDEFORMVERT); /* NB: vertex groups here are new version */ if (dvert) { - for (i=0; i<me->totvert; i++) { - for (j=0; j<dvert[i].totweight; j++) { + for (i = 0; i < me->totvert; i++) { + for (j = 0; j < dvert[i].totweight; j++) { /* Find the old vertex group */ odg = BLI_findlink(&base->object->defbase, dvert[i].dw[j].def_nr); if (odg) { /* Search for a match in the new object, and set new index */ - for (dg=ob->defbase.first, index=0; dg; dg=dg->next, index++) { + for (dg = ob->defbase.first, index = 0; dg; dg = dg->next, index++) { if (!strcmp(dg->name, odg->name)) { dvert[i].dw[j].def_nr = index; break; @@ -337,7 +339,7 @@ int join_mesh_exec(bContext *C, wmOperator *op) mult_m4_m4m4(cmat, imat, base->object->obmat); /* transform vertex coordinates into new space */ - for (a=0, mv=mvert; a < me->totvert; a++, mv++) { + for (a = 0, mv = mvert; a < me->totvert; a++, mv++) { mul_m4_v3(cmat, mv->co); } @@ -347,24 +349,24 @@ int join_mesh_exec(bContext *C, wmOperator *op) */ if (key) { /* if this mesh has any shapekeys, check first, otherwise just copy coordinates */ - for (kb= key->block.first; kb; kb= kb->next) { + for (kb = key->block.first; kb; kb = kb->next) { /* get pointer to where to write data for this mesh in shapekey's data array */ - fp1= ((float *)kb->data) + (vertofs*3); + fp1 = ((float *)kb->data) + (vertofs * 3); /* check if this mesh has such a shapekey */ - okb= key_get_named_keyblock(me->key, kb->name); + okb = key_get_named_keyblock(me->key, kb->name); if (okb) { /* copy this mesh's shapekey to the destination shapekey (need to transform first) */ - fp2= ((float *)(okb->data)); - for (a=0; a < me->totvert; a++, fp1+=3, fp2+=3) { + fp2 = ((float *)(okb->data)); + for (a = 0; a < me->totvert; a++, fp1 += 3, fp2 += 3) { copy_v3_v3(fp1, fp2); mul_m4_v3(cmat, fp1); } } else { /* copy this mesh's vertex coordinates to the destination shapekey */ - mv= mvert; - for (a=0; a < me->totvert; a++, fp1+=3, mv++) { + mv = mvert; + for (a = 0; a < me->totvert; a++, fp1 += 3, mv++) { copy_v3_v3(fp1, mv->co); } } @@ -377,23 +379,23 @@ int join_mesh_exec(bContext *C, wmOperator *op) * - otherwise, copy across plain coordinates (no need to transform coordinates) */ if (key) { - for (kb= key->block.first; kb; kb= kb->next) { + for (kb = key->block.first; kb; kb = kb->next) { /* get pointer to where to write data for this mesh in shapekey's data array */ - fp1= ((float *)kb->data) + (vertofs*3); + fp1 = ((float *)kb->data) + (vertofs * 3); /* check if this was one of the original shapekeys */ - okb= key_get_named_keyblock(nkey, kb->name); + okb = key_get_named_keyblock(nkey, kb->name); if (okb) { /* copy this mesh's shapekey to the destination shapekey */ - fp2= ((float *)(okb->data)); - for (a=0; a < me->totvert; a++, fp1+=3, fp2+=3) { + fp2 = ((float *)(okb->data)); + for (a = 0; a < me->totvert; a++, fp1 += 3, fp2 += 3) { copy_v3_v3(fp1, fp2); } } else { /* copy base-coordinates to the destination shapekey */ - mv= mvert; - for (a=0; a < me->totvert; a++, fp1+=3, mv++) { + mv = mvert; + for (a = 0; a < me->totvert; a++, fp1 += 3, mv++) { copy_v3_v3(fp1, mv->co); } } @@ -402,27 +404,27 @@ int join_mesh_exec(bContext *C, wmOperator *op) } /* advance mvert pointer to end of base mesh's data */ - mvert+= me->totvert; + mvert += me->totvert; } if (me->totedge) { CustomData_merge(&me->edata, &edata, CD_MASK_MESH, CD_DEFAULT, totedge); CustomData_copy_data(&me->edata, &edata, 0, edgeofs, me->totedge); - for (a=0; a<me->totedge; a++, medge++) { - medge->v1+= vertofs; - medge->v2+= vertofs; + for (a = 0; a < me->totedge; a++, medge++) { + medge->v1 += vertofs; + medge->v2 += vertofs; } } if (me->totloop) { - if (base->object!=ob) + if (base->object != ob) multiresModifier_prepare_join(scene, base->object, ob); CustomData_merge(&me->ldata, &ldata, CD_MASK_MESH, CD_DEFAULT, totloop); CustomData_copy_data(&me->ldata, &ldata, 0, loopofs, me->totloop); - for (a=0; a<me->totloop; a++, mloop++) { + for (a = 0; a < me->totloop; a++, mloop++) { mloop->v += vertofs; mloop->e += edgeofs; } @@ -430,12 +432,12 @@ int join_mesh_exec(bContext *C, wmOperator *op) if (me->totpoly) { /* make mapping for materials */ - for (a=1; a<=base->object->totcol; a++) { - ma= give_current_material(base->object, a); + for (a = 1; a <= base->object->totcol; a++) { + ma = give_current_material(base->object, a); - for (b=0; b<totcol; b++) { + for (b = 0; b < totcol; b++) { if (ma == matar[b]) { - matmap[a-1]= b; + matmap[a - 1] = b; break; } } @@ -444,9 +446,9 @@ int join_mesh_exec(bContext *C, wmOperator *op) CustomData_merge(&me->pdata, &pdata, CD_MASK_MESH, CD_DEFAULT, totpoly); CustomData_copy_data(&me->pdata, &pdata, 0, polyofs, me->totpoly); - for (a=0; a<me->totpoly; a++, mpoly++) { + for (a = 0; a < me->totpoly; a++, mpoly++) { mpoly->loopstart += loopofs; - mpoly->mat_nr= matmap ? matmap[(int)mpoly->mat_nr] : 0; + mpoly->mat_nr = matmap ? matmap[(int)mpoly->mat_nr] : 0; } polyofs += me->totpoly; @@ -467,49 +469,49 @@ int join_mesh_exec(bContext *C, wmOperator *op) CTX_DATA_END; /* return to mesh we're merging to */ - me= ob->data; + me = ob->data; CustomData_free(&me->vdata, me->totvert); CustomData_free(&me->edata, me->totedge); CustomData_free(&me->ldata, me->totloop); CustomData_free(&me->pdata, me->totpoly); - me->totvert= totvert; - me->totedge= totedge; - me->totloop= totloop; - me->totpoly= totpoly; - - me->vdata= vdata; - me->edata= edata; - me->ldata= ldata; - me->pdata= pdata; + me->totvert = totvert; + me->totedge = totedge; + me->totloop = totloop; + me->totpoly = totpoly; + + me->vdata = vdata; + me->edata = edata; + me->ldata = ldata; + me->pdata = pdata; mesh_update_customdata_pointers(me, TRUE); /* BMESH_TODO, check if this arg can be failse, non urgent - campbell */ /* old material array */ - for (a=1; a<=ob->totcol; a++) { - ma= ob->mat[a-1]; + for (a = 1; a <= ob->totcol; a++) { + ma = ob->mat[a - 1]; if (ma) ma->id.us--; } - for (a=1; a<=me->totcol; a++) { - ma= me->mat[a-1]; + for (a = 1; a <= me->totcol; a++) { + ma = me->mat[a - 1]; if (ma) ma->id.us--; } if (ob->mat) MEM_freeN(ob->mat); if (ob->matbits) MEM_freeN(ob->matbits); if (me->mat) MEM_freeN(me->mat); - ob->mat= me->mat= NULL; - ob->matbits= NULL; + ob->mat = me->mat = NULL; + ob->matbits = NULL; if (totcol) { - me->mat= matar; - ob->mat= MEM_callocN(sizeof(void *)*totcol, "join obmatar"); - ob->matbits= MEM_callocN(sizeof(char)*totcol, "join obmatbits"); + me->mat = matar; + ob->mat = MEM_callocN(sizeof(void *) * totcol, "join obmatar"); + ob->matbits = MEM_callocN(sizeof(char) * totcol, "join obmatbits"); } else MEM_freeN(matar); - ob->totcol= me->totcol= totcol; + ob->totcol = me->totcol = totcol; if (matmap) MEM_freeN(matmap); @@ -533,21 +535,21 @@ int join_mesh_exec(bContext *C, wmOperator *op) MEM_freeN(nkey); } - DAG_scene_sort(bmain, scene); // removed objects, need to rebuild dag before editmode call + DAG_scene_sort(bmain, scene); // removed objects, need to rebuild dag before editmode call #if 0 ED_object_enter_editmode(C, EM_WAITCURSOR); - ED_object_exit_editmode(C, EM_FREEDATA|EM_WAITCURSOR|EM_DO_UNDO); + ED_object_exit_editmode(C, EM_FREEDATA | EM_WAITCURSOR | EM_DO_UNDO); #else /* toggle editmode using lower level functions so this can be called from python */ - EDBM_MakeEditBMesh(scene->toolsettings, scene, ob); - EDBM_LoadEditBMesh(scene, ob); - EDBM_FreeEditBMesh(me->edit_btmesh); + EDBM_mesh_make(scene->toolsettings, scene, ob); + EDBM_mesh_load(ob); + EDBM_mesh_free(me->edit_btmesh); MEM_freeN(me->edit_btmesh); - me->edit_btmesh= NULL; - DAG_id_tag_update(&ob->id, OB_RECALC_OB|OB_RECALC_DATA); + me->edit_btmesh = NULL; + DAG_id_tag_update(&ob->id, OB_RECALC_OB | OB_RECALC_DATA); #endif - WM_event_add_notifier(C, NC_SCENE|ND_OB_ACTIVE, scene); + WM_event_add_notifier(C, NC_SCENE | ND_OB_ACTIVE, scene); return OPERATOR_FINISHED; } @@ -559,25 +561,25 @@ int join_mesh_exec(bContext *C, wmOperator *op) int join_mesh_shapes_exec(bContext *C, wmOperator *op) { - Scene *scene= CTX_data_scene(C); - Object *ob= CTX_data_active_object(C); - Mesh *me= (Mesh *)ob->data; - Mesh *selme=NULL; - DerivedMesh *dm=NULL; - Key *key=me->key; + Scene *scene = CTX_data_scene(C); + Object *ob = CTX_data_active_object(C); + Mesh *me = (Mesh *)ob->data; + Mesh *selme = NULL; + DerivedMesh *dm = NULL; + Key *key = me->key; KeyBlock *kb; - int ok=0, nonequal_verts=0; + int ok = 0, nonequal_verts = 0; - CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) { + CTX_DATA_BEGIN(C, Base *, base, selected_editable_bases) { if (base->object == ob) continue; - if (base->object->type==OB_MESH) { + if (base->object->type == OB_MESH) { selme = (Mesh *)base->object->data; - if (selme->totvert==me->totvert) + if (selme->totvert == me->totvert) ok++; else - nonequal_verts=1; + nonequal_verts = 1; } } CTX_DATA_END; @@ -591,27 +593,28 @@ int join_mesh_shapes_exec(bContext *C, wmOperator *op) } if (key == NULL) { - key= me->key= add_key((ID *)me); - key->type= KEY_RELATIVE; + key = me->key = add_key((ID *)me); + key->type = KEY_RELATIVE; /* first key added, so it was the basis. initialize it with the existing mesh */ - kb= add_keyblock(key, NULL); + kb = add_keyblock(key, NULL); mesh_to_key(me, kb); } /* now ready to add new keys from selected meshes */ - CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) { + CTX_DATA_BEGIN(C, Base *, base, selected_editable_bases) + { if (base->object == ob) continue; - if (base->object->type==OB_MESH) { + if (base->object->type == OB_MESH) { selme = (Mesh *)base->object->data; - if (selme->totvert==me->totvert) { + if (selme->totvert == me->totvert) { dm = mesh_get_derived_deform(scene, base->object, CD_MASK_BAREMESH); if (!dm) continue; - kb= add_keyblock(key, base->object->id.name+2); + kb = add_keyblock(key, base->object->id.name + 2); DM_to_meshkey(dm, me, kb); @@ -621,7 +624,7 @@ int join_mesh_shapes_exec(bContext *C, wmOperator *op) } CTX_DATA_END; - WM_event_add_notifier(C, NC_SCENE|ND_OB_ACTIVE, scene); + WM_event_add_notifier(C, NC_SCENE | ND_OB_ACTIVE, scene); return OPERATOR_FINISHED; } @@ -630,9 +633,9 @@ int join_mesh_shapes_exec(bContext *C, wmOperator *op) /* important note; this is unfinished, needs better API for editmode, and custom threshold */ -#define MOC_RES 8 -#define MOC_NODE_RES 8 -#define MOC_THRESH 0.00002f +#define MOC_RES 8 +#define MOC_NODE_RES 8 +#define MOC_THRESH 0.00002f typedef struct MocNode { struct MocNode *next; @@ -643,30 +646,30 @@ static int mesh_octree_get_base_offs(float *co, float *offs, float *div) { int vx, vy, vz; - vx= floor( (co[0]-offs[0])/div[0] ); - vy= floor( (co[1]-offs[1])/div[1] ); - vz= floor( (co[2]-offs[2])/div[2] ); - - CLAMP(vx, 0, MOC_RES-1); - CLAMP(vy, 0, MOC_RES-1); - CLAMP(vz, 0, MOC_RES-1); + vx = floor( (co[0] - offs[0]) / div[0]); + vy = floor( (co[1] - offs[1]) / div[1]); + vz = floor( (co[2] - offs[2]) / div[2]); - return (vx*MOC_RES*MOC_RES) + vy*MOC_RES + vz; + CLAMP(vx, 0, MOC_RES - 1); + CLAMP(vy, 0, MOC_RES - 1); + CLAMP(vz, 0, MOC_RES - 1); + + return (vx * MOC_RES * MOC_RES) + vy * MOC_RES + vz; } static void mesh_octree_add_node(MocNode **bt, intptr_t index) { - if (*bt==NULL) { - *bt= MEM_callocN(sizeof(MocNode), "MocNode"); - (*bt)->index[0]= index; + if (*bt == NULL) { + *bt = MEM_callocN(sizeof(MocNode), "MocNode"); + (*bt)->index[0] = index; } else { int a; - for (a=0; a<MOC_NODE_RES; a++) { - if ((*bt)->index[a]==index) + for (a = 0; a < MOC_NODE_RES; a++) { + if ((*bt)->index[a] == index) return; - else if ((*bt)->index[a]==0) { - (*bt)->index[a]= index; + else if ((*bt)->index[a] == 0) { + (*bt)->index[a] = index; return; } } @@ -676,7 +679,7 @@ static void mesh_octree_add_node(MocNode **bt, intptr_t index) static void mesh_octree_free_node(MocNode **bt) { - if ( (*bt)->next ) { + if ( (*bt)->next) { mesh_octree_free_node(&(*bt)->next); } MEM_freeN(*bt); @@ -684,52 +687,52 @@ static void mesh_octree_free_node(MocNode **bt) /* temporal define, just to make nicer code below */ -#define MOC_INDEX(vx, vy, vz) (((vx)*MOC_RES*MOC_RES) + (vy)*MOC_RES + (vz)) +#define MOC_INDEX(vx, vy, vz) (((vx) * MOC_RES * MOC_RES) + (vy) * MOC_RES + (vz)) static void mesh_octree_add_nodes(MocNode **basetable, float *co, float *offs, float *div, intptr_t index) { float fx, fy, fz; int vx, vy, vz; - if ( !finite(co[0]) || - !finite(co[1]) || - !finite(co[2])) + if (!finite(co[0]) || + !finite(co[1]) || + !finite(co[2])) { return; } - fx= (co[0]-offs[0])/div[0]; - fy= (co[1]-offs[1])/div[1]; - fz= (co[2]-offs[2])/div[2]; - CLAMP(fx, 0.0f, MOC_RES-MOC_THRESH); - CLAMP(fy, 0.0f, MOC_RES-MOC_THRESH); - CLAMP(fz, 0.0f, MOC_RES-MOC_THRESH); - - vx= (int)floorf(fx); - vy= (int)floorf(fy); - vz= (int)floorf(fz); + fx = (co[0] - offs[0]) / div[0]; + fy = (co[1] - offs[1]) / div[1]; + fz = (co[2] - offs[2]) / div[2]; + CLAMP(fx, 0.0f, MOC_RES - MOC_THRESH); + CLAMP(fy, 0.0f, MOC_RES - MOC_THRESH); + CLAMP(fz, 0.0f, MOC_RES - MOC_THRESH); + + vx = (int)floorf(fx); + vy = (int)floorf(fy); + vz = (int)floorf(fz); mesh_octree_add_node(basetable + MOC_INDEX(vx, vy, vz), index); if (vx > 0) - if (fx-((float)vx)-MOC_THRESH < 0.0f) + if (fx - ((float)vx) - MOC_THRESH < 0.0f) mesh_octree_add_node(basetable + MOC_INDEX(vx - 1, vy, vz), index); if (vx < MOC_RES - 2) - if (fx-((float)vx)+MOC_THRESH > 1.0f) + if (fx - ((float)vx) + MOC_THRESH > 1.0f) mesh_octree_add_node(basetable + MOC_INDEX(vx + 1, vy, vz), index); if (vy > 0) - if (fy-((float)vy)-MOC_THRESH < 0.0f) + if (fy - ((float)vy) - MOC_THRESH < 0.0f) mesh_octree_add_node(basetable + MOC_INDEX(vx, vy - 1, vz), index); if (vy < MOC_RES - 2) - if (fy-((float)vy)+MOC_THRESH > 1.0f) + if (fy - ((float)vy) + MOC_THRESH > 1.0f) mesh_octree_add_node(basetable + MOC_INDEX(vx, vy + 1, vz), index); if (vz > 0) - if (fz-((float)vz)-MOC_THRESH < 0.0f) + if (fz - ((float)vz) - MOC_THRESH < 0.0f) mesh_octree_add_node(basetable + MOC_INDEX(vx, vy, vz - 1), index); - if (vz <MOC_RES - 2) - if (fz-((float)vz)+MOC_THRESH > 1.0f) + if (vz < MOC_RES - 2) + if (fz - ((float)vz) + MOC_THRESH > 1.0f) mesh_octree_add_node(basetable + MOC_INDEX(vx, vy, vz + 1), index); } @@ -739,19 +742,19 @@ static intptr_t mesh_octree_find_index(MocNode **bt, MVert *mvert, float *co) float *vec; int a; - if (*bt==NULL) + if (*bt == NULL) return -1; - for (a=0; a<MOC_NODE_RES; a++) { + for (a = 0; a < MOC_NODE_RES; a++) { if ((*bt)->index[a]) { /* does mesh verts and editmode, code looks potential dangerous, octree should really be filled OK! */ if (mvert) { - vec= (mvert+(*bt)->index[a]-1)->co; + vec = (mvert + (*bt)->index[a] - 1)->co; if (compare_v3v3(vec, co, MOC_THRESH)) - return (*bt)->index[a]-1; + return (*bt)->index[a] - 1; } else { - BMVert *eve= (BMVert *)((*bt)->index[a]); + BMVert *eve = (BMVert *)((*bt)->index[a]); if (compare_v3v3(eve->co, co, MOC_THRESH)) return (*bt)->index[a]; } @@ -775,13 +778,13 @@ intptr_t mesh_octree_table(Object *ob, BMEditMesh *em, float *co, char mode) { MocNode **bt; - if (mode=='u') { /* use table */ - if (MeshOctree.table==NULL) + if (mode == 'u') { /* use table */ + if (MeshOctree.table == NULL) mesh_octree_table(ob, em, NULL, 's'); if (MeshOctree.table) { - Mesh *me= ob->data; - bt= MeshOctree.table + mesh_octree_get_base_offs(co, MeshOctree.offs, MeshOctree.div); + Mesh *me = ob->data; + bt = MeshOctree.table + mesh_octree_get_base_offs(co, MeshOctree.offs, MeshOctree.div); if (em) return mesh_octree_find_index(bt, NULL, co); else @@ -789,19 +792,20 @@ intptr_t mesh_octree_table(Object *ob, BMEditMesh *em, float *co, char mode) } return -1; } - else if (mode=='s') { /* start table */ - Mesh *me= ob->data; + else if (mode == 's') { /* start table */ + Mesh *me = ob->data; float min[3], max[3]; /* we compute own bounding box and don't reuse ob->bb because * we are using the undeformed coordinates*/ INIT_MINMAX(min, max); - if (em && me->edit_btmesh==em) { + if (em && me->edit_btmesh == em) { BMIter iter; BMVert *eve; - BM_ITER(eve, &iter, em->bm, BM_VERTS_OF_MESH, NULL) { + BM_ITER(eve, &iter, em->bm, BM_VERTS_OF_MESH, NULL) + { DO_MINMAX(eve->co, min, max); } } @@ -809,36 +813,37 @@ intptr_t mesh_octree_table(Object *ob, BMEditMesh *em, float *co, char mode) MVert *mvert; int a; - for (a=0, mvert= me->mvert; a<me->totvert; a++, mvert++) + for (a = 0, mvert = me->mvert; a < me->totvert; a++, mvert++) DO_MINMAX(mvert->co, min, max); } /* for quick unit coordinate calculus */ copy_v3_v3(MeshOctree.offs, min); - MeshOctree.offs[0]-= MOC_THRESH; /* we offset it 1 threshold unit extra */ - MeshOctree.offs[1]-= MOC_THRESH; - MeshOctree.offs[2]-= MOC_THRESH; + MeshOctree.offs[0] -= MOC_THRESH; /* we offset it 1 threshold unit extra */ + MeshOctree.offs[1] -= MOC_THRESH; + MeshOctree.offs[2] -= MOC_THRESH; sub_v3_v3v3(MeshOctree.div, max, min); - MeshOctree.div[0]+= 2*MOC_THRESH; /* and divide with 2 threshold unit more extra (try 8x8 unit grid on paint) */ - MeshOctree.div[1]+= 2*MOC_THRESH; - MeshOctree.div[2]+= 2*MOC_THRESH; - - mul_v3_fl(MeshOctree.div, 1.0f/MOC_RES); - if (MeshOctree.div[0]==0.0f) MeshOctree.div[0]= 1.0f; - if (MeshOctree.div[1]==0.0f) MeshOctree.div[1]= 1.0f; - if (MeshOctree.div[2]==0.0f) MeshOctree.div[2]= 1.0f; + MeshOctree.div[0] += 2 * MOC_THRESH; /* and divide with 2 threshold unit more extra (try 8x8 unit grid on paint) */ + MeshOctree.div[1] += 2 * MOC_THRESH; + MeshOctree.div[2] += 2 * MOC_THRESH; + + mul_v3_fl(MeshOctree.div, 1.0f / MOC_RES); + if (MeshOctree.div[0] == 0.0f) MeshOctree.div[0] = 1.0f; + if (MeshOctree.div[1] == 0.0f) MeshOctree.div[1] = 1.0f; + if (MeshOctree.div[2] == 0.0f) MeshOctree.div[2] = 1.0f; if (MeshOctree.table) /* happens when entering this call without ending it */ mesh_octree_table(ob, em, co, 'e'); - MeshOctree.table= MEM_callocN(MOC_RES*MOC_RES*MOC_RES*sizeof(void *), "sym table"); + MeshOctree.table = MEM_callocN(MOC_RES * MOC_RES * MOC_RES * sizeof(void *), "sym table"); - if (em && me->edit_btmesh==em) { + if (em && me->edit_btmesh == em) { BMVert *eve; BMIter iter; - BM_ITER(eve, &iter, em->bm, BM_VERTS_OF_MESH, NULL) { + BM_ITER(eve, &iter, em->bm, BM_VERTS_OF_MESH, NULL) + { mesh_octree_add_nodes(MeshOctree.table, eve->co, MeshOctree.offs, MeshOctree.div, (intptr_t)(eve)); } } @@ -846,40 +851,40 @@ intptr_t mesh_octree_table(Object *ob, BMEditMesh *em, float *co, char mode) MVert *mvert; int a; - for (a=0, mvert= me->mvert; a<me->totvert; a++, mvert++) - mesh_octree_add_nodes(MeshOctree.table, mvert->co, MeshOctree.offs, MeshOctree.div, a+1); + for (a = 0, mvert = me->mvert; a < me->totvert; a++, mvert++) + mesh_octree_add_nodes(MeshOctree.table, mvert->co, MeshOctree.offs, MeshOctree.div, a + 1); } } - else if (mode=='e') { /* end table */ + else if (mode == 'e') { /* end table */ if (MeshOctree.table) { int a; - for (a=0, bt=MeshOctree.table; a<MOC_RES*MOC_RES*MOC_RES; a++, bt++) { + for (a = 0, bt = MeshOctree.table; a < MOC_RES * MOC_RES * MOC_RES; a++, bt++) { if (*bt) mesh_octree_free_node(bt); } MEM_freeN(MeshOctree.table); - MeshOctree.table= NULL; + MeshOctree.table = NULL; } } return 0; } -MirrTopoStore_t mesh_topo_store= {NULL, -1. -1, -1}; +MirrTopoStore_t mesh_topo_store = {NULL, -1. - 1, -1}; /* mode is 's' start, or 'e' end, or 'u' use */ /* if end, ob can be NULL */ /* note, is supposed return -1 on error, which callers are currently checking for, but is not used so far */ int mesh_mirrtopo_table(Object *ob, char mode) { - if (mode=='u') { /* use table */ + if (mode == 'u') { /* use table */ if (ED_mesh_mirrtopo_recalc_check(ob->data, ob->mode, &mesh_topo_store)) { mesh_mirrtopo_table(ob, 's'); } } - else if (mode=='s') { /* start table */ + else if (mode == 's') { /* start table */ ED_mesh_mirrtopo_init(ob->data, ob->mode, &mesh_topo_store, FALSE); } - else if (mode=='e') { /* end table */ + else if (mode == 'e') { /* end table */ ED_mesh_mirrtopo_free(&mesh_topo_store); } return 0; @@ -887,21 +892,21 @@ int mesh_mirrtopo_table(Object *ob, char mode) static int mesh_get_x_mirror_vert_spacial(Object *ob, int index) { - Mesh *me= ob->data; + Mesh *me = ob->data; MVert *mvert; float vec[3]; - mvert= me->mvert+index; - vec[0]= -mvert->co[0]; - vec[1]= mvert->co[1]; - vec[2]= mvert->co[2]; + mvert = me->mvert + index; + vec[0] = -mvert->co[0]; + vec[1] = mvert->co[1]; + vec[2] = mvert->co[2]; return mesh_octree_table(ob, NULL, vec, 'u'); } static int mesh_get_x_mirror_vert_topo(Object *ob, int index) { - if (mesh_mirrtopo_table(ob, 'u')==-1) + if (mesh_mirrtopo_table(ob, 'u') == -1) return -1; return mesh_topo_store.index_lookup[index]; @@ -925,16 +930,16 @@ static BMVert *editbmesh_get_x_mirror_vert_spacial(Object *ob, BMEditMesh *em, f /* ignore nan verts */ if (!finite(co[0]) || - !finite(co[1]) || - !finite(co[2]) - ) + !finite(co[1]) || + !finite(co[2]) + ) return NULL; - vec[0]= -co[0]; - vec[1]= co[1]; - vec[2]= co[2]; + vec[0] = -co[0]; + vec[1] = co[1]; + vec[2] = co[2]; - poinval= mesh_octree_table(ob, em, vec, 'u'); + poinval = mesh_octree_table(ob, em, vec, 'u'); if (poinval != -1) return (BMVert *)(poinval); return NULL; @@ -943,7 +948,7 @@ static BMVert *editbmesh_get_x_mirror_vert_spacial(Object *ob, BMEditMesh *em, f static BMVert *editbmesh_get_x_mirror_vert_topo(Object *ob, struct BMEditMesh *em, BMVert *eve, int index) { intptr_t poinval; - if (mesh_mirrtopo_table(ob, 'u')==-1) + if (mesh_mirrtopo_table(ob, 'u') == -1) return NULL; if (index == -1) { @@ -951,7 +956,8 @@ static BMVert *editbmesh_get_x_mirror_vert_topo(Object *ob, struct BMEditMesh *e BMVert *v; index = 0; - BM_ITER(v, &iter, em->bm, BM_VERTS_OF_MESH, NULL) { + BM_ITER(v, &iter, em->bm, BM_VERTS_OF_MESH, NULL) + { if (v == eve) break; index++; @@ -962,7 +968,7 @@ static BMVert *editbmesh_get_x_mirror_vert_topo(Object *ob, struct BMEditMesh *e } } - poinval= mesh_topo_store.index_lookup[index]; + poinval = mesh_topo_store.index_lookup[index]; if (poinval != -1) return (BMVert *)(poinval); @@ -989,22 +995,22 @@ static float *editmesh_get_mirror_uv(BMEditMesh *em, int axis, float *uv, float /* ignore nan verts */ if (isnan(uv[0]) || !finite(uv[0]) || - isnan(uv[1]) || !finite(uv[1]) - ) + isnan(uv[1]) || !finite(uv[1]) + ) return NULL; if (axis) { - vec[0]= uv[0]; - vec[1]= -((uv[1])-mirrCent[1]) + mirrCent[1]; + vec[0] = uv[0]; + vec[1] = -((uv[1]) - mirrCent[1]) + mirrCent[1]; cent_vec[0] = face_cent[0]; - cent_vec[1]= -((face_cent[1])-mirrCent[1]) + mirrCent[1]; + cent_vec[1] = -((face_cent[1]) - mirrCent[1]) + mirrCent[1]; } else { - vec[0]= -((uv[0])-mirrCent[0]) + mirrCent[0]; - vec[1]= uv[1]; + vec[0] = -((uv[0]) - mirrCent[0]) + mirrCent[0]; + vec[1] = uv[1]; - cent_vec[0]= -((face_cent[0])-mirrCent[0]) + mirrCent[0]; + cent_vec[0] = -((face_cent[0]) - mirrCent[0]) + mirrCent[0]; cent_vec[1] = face_cent[1]; } @@ -1013,23 +1019,25 @@ static float *editmesh_get_mirror_uv(BMEditMesh *em, int axis, float *uv, float BMIter iter; BMFace *efa; - BM_ITER(efa, &iter, em->bm, BM_FACES_OF_MESH, NULL) { + BM_ITER(efa, &iter, em->bm, BM_FACES_OF_MESH, NULL) + { poly_uv_center(em, efa, cent); if ( (fabs(cent[0] - cent_vec[0]) < 0.001) && (fabs(cent[1] - cent_vec[1]) < 0.001) ) { BMIter liter; BMLoop *l; - BM_ITER(l, &liter, em->bm, BM_LOOPS_OF_FACE, efa) { + BM_ITER(l, &liter, em->bm, BM_LOOPS_OF_FACE, efa) + { MLoopUV *luv = CustomData_bmesh_get(&em->bm->ldata, l->head.data, CD_MLOOPUV); if ( (fabs(luv->uv[0] - vec[0]) < 0.001) && (fabs(luv->uv[1] - vec[1]) < 0.001) ) { return luv->uv; + } } } } } - } return NULL; } @@ -1038,39 +1046,39 @@ static float *editmesh_get_mirror_uv(BMEditMesh *em, int axis, float *uv, float static unsigned int mirror_facehash(const void *ptr) { - const MFace *mf= ptr; + const MFace *mf = ptr; int v0, v1; if (mf->v4) { - v0= MIN4(mf->v1, mf->v2, mf->v3, mf->v4); - v1= MAX4(mf->v1, mf->v2, mf->v3, mf->v4); + v0 = MIN4(mf->v1, mf->v2, mf->v3, mf->v4); + v1 = MAX4(mf->v1, mf->v2, mf->v3, mf->v4); } else { - v0= MIN3(mf->v1, mf->v2, mf->v3); - v1= MAX3(mf->v1, mf->v2, mf->v3); + v0 = MIN3(mf->v1, mf->v2, mf->v3); + v1 = MAX3(mf->v1, mf->v2, mf->v3); } - return ((v0*39)^(v1*31)); + return ((v0 * 39) ^ (v1 * 31)); } static int mirror_facerotation(MFace *a, MFace *b) { if (b->v4) { - if (a->v1==b->v1 && a->v2==b->v2 && a->v3==b->v3 && a->v4==b->v4) + if (a->v1 == b->v1 && a->v2 == b->v2 && a->v3 == b->v3 && a->v4 == b->v4) return 0; - else if (a->v4==b->v1 && a->v1==b->v2 && a->v2==b->v3 && a->v3==b->v4) + else if (a->v4 == b->v1 && a->v1 == b->v2 && a->v2 == b->v3 && a->v3 == b->v4) return 1; - else if (a->v3==b->v1 && a->v4==b->v2 && a->v1==b->v3 && a->v2==b->v4) + else if (a->v3 == b->v1 && a->v4 == b->v2 && a->v1 == b->v3 && a->v2 == b->v4) return 2; - else if (a->v2==b->v1 && a->v3==b->v2 && a->v4==b->v3 && a->v1==b->v4) + else if (a->v2 == b->v1 && a->v3 == b->v2 && a->v4 == b->v3 && a->v1 == b->v4) return 3; } else { - if (a->v1==b->v1 && a->v2==b->v2 && a->v3==b->v3) + if (a->v1 == b->v1 && a->v2 == b->v2 && a->v3 == b->v3) return 0; - else if (a->v3==b->v1 && a->v1==b->v2 && a->v2==b->v3) + else if (a->v3 == b->v1 && a->v1 == b->v2 && a->v2 == b->v3) return 1; - else if (a->v2==b->v1 && a->v3==b->v2 && a->v1==b->v3) + else if (a->v2 == b->v1 && a->v3 == b->v2 && a->v1 == b->v3) return 2; } @@ -1079,52 +1087,52 @@ static int mirror_facerotation(MFace *a, MFace *b) static int mirror_facecmp(const void *a, const void *b) { - return (mirror_facerotation((MFace*)a, (MFace*)b) == -1); + return (mirror_facerotation((MFace *)a, (MFace *)b) == -1); } /* BMESH_TODO, convert to MPoly (functions above also) */ int *mesh_get_x_mirror_faces(Object *ob, BMEditMesh *em) { - Mesh *me= ob->data; - MVert *mv, *mvert= me->mvert; - MFace mirrormf, *mf, *hashmf, *mface= me->mface; + Mesh *me = ob->data; + MVert *mv, *mvert = me->mvert; + MFace mirrormf, *mf, *hashmf, *mface = me->mface; GHash *fhash; int *mirrorverts, *mirrorfaces; int a; - mirrorverts= MEM_callocN(sizeof(int)*me->totvert, "MirrorVerts"); - mirrorfaces= MEM_callocN(sizeof(int)*2*me->totface, "MirrorFaces"); + mirrorverts = MEM_callocN(sizeof(int) * me->totvert, "MirrorVerts"); + mirrorfaces = MEM_callocN(sizeof(int) * 2 * me->totface, "MirrorFaces"); mesh_octree_table(ob, em, NULL, 's'); - for (a=0, mv=mvert; a<me->totvert; a++, mv++) - mirrorverts[a]= mesh_get_x_mirror_vert(ob, a); + for (a = 0, mv = mvert; a < me->totvert; a++, mv++) + mirrorverts[a] = mesh_get_x_mirror_vert(ob, a); mesh_octree_table(ob, em, NULL, 'e'); - fhash= BLI_ghash_new(mirror_facehash, mirror_facecmp, "mirror_facehash gh"); - for (a=0, mf=mface; a<me->totface; a++, mf++) + fhash = BLI_ghash_new(mirror_facehash, mirror_facecmp, "mirror_facehash gh"); + for (a = 0, mf = mface; a < me->totface; a++, mf++) BLI_ghash_insert(fhash, mf, mf); - for (a=0, mf=mface; a<me->totface; a++, mf++) { - mirrormf.v1= mirrorverts[mf->v3]; - mirrormf.v2= mirrorverts[mf->v2]; - mirrormf.v3= mirrorverts[mf->v1]; - mirrormf.v4= (mf->v4)? mirrorverts[mf->v4]: 0; + for (a = 0, mf = mface; a < me->totface; a++, mf++) { + mirrormf.v1 = mirrorverts[mf->v3]; + mirrormf.v2 = mirrorverts[mf->v2]; + mirrormf.v3 = mirrorverts[mf->v1]; + mirrormf.v4 = (mf->v4) ? mirrorverts[mf->v4] : 0; /* make sure v4 is not 0 if a quad */ - if (mf->v4 && mirrormf.v4==0) { + if (mf->v4 && mirrormf.v4 == 0) { SWAP(unsigned int, mirrormf.v1, mirrormf.v3); SWAP(unsigned int, mirrormf.v2, mirrormf.v4); } - hashmf= BLI_ghash_lookup(fhash, &mirrormf); + hashmf = BLI_ghash_lookup(fhash, &mirrormf); if (hashmf) { - mirrorfaces[a*2]= hashmf - mface; - mirrorfaces[a*2+1]= mirror_facerotation(&mirrormf, hashmf); + mirrorfaces[a * 2] = hashmf - mface; + mirrorfaces[a * 2 + 1] = mirror_facerotation(&mirrormf, hashmf); } else - mirrorfaces[a*2]= -1; + mirrorfaces[a * 2] = -1; } BLI_ghash_free(fhash, NULL, NULL); |