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Diffstat (limited to 'source/blender/src/edit.c')
| -rw-r--r-- | source/blender/src/edit.c | 1917 |
1 files changed, 0 insertions, 1917 deletions
diff --git a/source/blender/src/edit.c b/source/blender/src/edit.c deleted file mode 100644 index 202d8a813f1..00000000000 --- a/source/blender/src/edit.c +++ /dev/null @@ -1,1917 +0,0 @@ -/** - * $Id$ - * - * ***** BEGIN GPL LICENSE BLOCK ***** - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, - * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. - * All rights reserved. - * - * The Original Code is: all of this file. - * - * Contributor(s): none yet. - * - * ***** END GPL LICENSE BLOCK ***** - */ - -#include <math.h> -#include <string.h> - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#ifndef WIN32 -#include <unistd.h> -#else -#include <io.h> -#endif - -#include "MEM_guardedalloc.h" - -#include "BMF_Api.h" - -#include "PIL_time.h" - -#include "DNA_action_types.h" -#include "DNA_armature_types.h" -#include "DNA_curve_types.h" -#include "DNA_group_types.h" -#include "DNA_ipo_types.h" -#include "DNA_lattice_types.h" -#include "DNA_meta_types.h" -#include "DNA_mesh_types.h" -#include "DNA_modifier_types.h" -#include "DNA_object_types.h" -#include "DNA_particle_types.h" -#include "DNA_screen_types.h" -#include "DNA_scene_types.h" -#include "DNA_space_types.h" -#include "DNA_view3d_types.h" -#include "DNA_userdef_types.h" /* for U.dupflag */ -#include "BLI_blenlib.h" -#include "BLI_arithb.h" -#include "BLI_editVert.h" -#include "BLI_linklist.h" - -#include "BKE_action.h" -#include "BKE_armature.h" -#include "BKE_anim.h" -#include "BKE_curve.h" -#include "BKE_depsgraph.h" -#include "BKE_DerivedMesh.h" -#include "BKE_displist.h" -#include "BKE_global.h" -#include "BKE_ipo.h" -#include "BKE_lattice.h" -#include "BKE_mesh.h" -#include "BKE_modifier.h" -#include "BKE_object.h" -#include "BKE_particle.h" -#include "BKE_utildefines.h" - -#ifdef WITH_VERSE -#include "BKE_verse.h" -#endif - -#include "BIF_editmesh.h" -#include "BIF_editview.h" -#include "BIF_editarmature.h" -#include "BIF_editparticle.h" -#include "BIF_gl.h" -#include "BIF_glutil.h" -#include "BIF_interface.h" -#include "BIF_mywindow.h" -#include "BIF_resources.h" -#include "BIF_space.h" -#include "BIF_screen.h" -#include "BIF_toolbox.h" -#include "BIF_sketch.h" - -#ifdef WITH_VERSE -#include "BIF_verse.h" -#endif - -#include "BSE_edit.h" -#include "BSE_drawipo.h" -#include "BSE_drawview.h" -#include "BSE_trans_types.h" -#include "BSE_view.h" - -#include "BDR_editobject.h" -#include "BDR_editmball.h" -#include "BDR_editcurve.h" - -/* old stuff */ -#include "blendef.h" -#include "mydevice.h" - -/*#include "armature.h"*/ -/* #include "edit.h" */ -#include "nla.h" -#include "transform.h" - -#ifdef __NLA -#include "BIF_editarmature.h" -#endif - - -/* circle selection callback */ -typedef void (*select_CBfunc)(short selecting, Object *editobj, short *mval, float rad); - -extern void obedit_selectionCB(short selecting, Object *editobj, - short *mval, float rad); -extern void uvedit_selectionCB(short selecting, Object *editobj, - short *mval, float rad); - -static void circle_selectCB(select_CBfunc func); - - -/* flag==2 only border, flag==3 cross+border - flag==5 cross + border + start&end frame - */ -int get_border(rcti *rect, short flag) -{ - float dvec[4], fac1, fac2; - int retval=1; - unsigned short event= 0; - short mval[2], mvalo[4], val, x1, y1; - char str[64]; - - mywinset(G.curscreen->mainwin); - - /* slightly larger, 1 pixel at the edge */ - glReadBuffer(GL_FRONT); - glDrawBuffer(GL_FRONT); - - /* removed my_get_frontbuffer, this crashes when it gets a part outside the screen */ - /* solved it with just a redraw! */ - - mywinset(curarea->win); - - glDrawBuffer(GL_FRONT); - persp(PERSP_WIN); - initgrabz(0.0, 0.0, 0.0); - - if(flag & 1) { - getmouseco_areawin(mvalo); - - /* draws the selection initial cross */ - sdrawXORline4(0, 0, mvalo[1], curarea->winx, mvalo[1]); - sdrawXORline4(1, mvalo[0], 0, mvalo[0], curarea->winy); - bglFlush(); - - while(TRUE) { - - /* selection loop while mouse pressed */ - getmouseco_areawin(mval); - - if(mvalo[0]!=mval[0] || mvalo[1]!=mval[1]) { - - /* aiming cross */ - sdrawXORline4(0, 0, mval[1], curarea->winx, mval[1]); - sdrawXORline4(1, mval[0], 0, mval[0], curarea->winy); - bglFlush(); - - mvalo[0]= mval[0]; - mvalo[1]= mval[1]; - } - event= extern_qread(&val); - - if(event && val) { - - /* for when a renderwindow is open, and a mouse cursor activates it */ - persp(PERSP_VIEW); - mywinset(curarea->win); - persp(PERSP_WIN); - - if(event==ESCKEY) { - retval= 0; - break; - } - else if(event==BKEY) { - /* b has been pressed twice: proceed with circle select */ - retval= 0; - break; - } - else if(event==LEFTMOUSE) break; - else if(event==MIDDLEMOUSE) break; - else if(event==RIGHTMOUSE) break; - } - else PIL_sleep_ms(10); - - } /* end while (TRUE) */ - - /* erase XORed lines */ - sdrawXORline4(-1, 0, 0, 0, 0); - } - else getmouseco_areawin(mval); - - if(retval) { - /* box select */ - x1= mval[0]; - y1= mval[1]; - - getmouseco_areawin(mvalo); - - sdrawXORline4(0, x1, y1, x1, mvalo[1]); - sdrawXORline4(1, x1, mvalo[1], mvalo[0], mvalo[1]); - sdrawXORline4(2, mvalo[0], mvalo[1], mvalo[0], y1); - sdrawXORline4(3, mvalo[0], y1, x1, y1); - bglFlush(); - - while(TRUE) { - getmouseco_areawin(mval); - if(mvalo[0]!=mval[0] || mvalo[1]!=mval[1]) { - - sdrawXORline4(0, x1, y1, x1, mval[1]); - sdrawXORline4(1, x1, mval[1], mval[0], mval[1]); - sdrawXORline4(2, mval[0], mval[1], mval[0], y1); - sdrawXORline4(3, mval[0], y1, x1, y1); - - /* draw size information in corner */ - if(curarea->spacetype==SPACE_VIEW3D) { - BIF_ThemeColor(TH_BACK); - glRecti(10, 25, 250, 40); - - if(G.vd->persp==V3D_ORTHO) { - window_to_3d(dvec, mvalo[0]-x1, mvalo[1]-y1); - - sprintf(str, "X %.4f Y %.4f Z %.4f Dia %.4f", dvec[0], dvec[1], dvec[2], sqrt(dvec[0]*dvec[0]+dvec[1]*dvec[1]+dvec[2]*dvec[2])); - glColor3f(0.0, 0.0, 0.0); - glRasterPos2i(15, 27); - BMF_DrawString(G.fonts, str); - glColor3f(0.7, 0.7, 0.7); - glRasterPos2i(16, 28); - BMF_DrawString(G.fonts, str); - } - else if(G.vd->persp==V3D_CAMOB) { - rctf vb; - - calc_viewborder(G.vd, &vb); - - fac1= (mvalo[0]-x1)/( (float) (vb.xmax-vb.xmin) ); - fac1*= 0.01*G.scene->r.size*G.scene->r.xsch; - - fac2= (mvalo[1]-y1)/( (float) (vb.ymax-vb.ymin) ); - fac2*= 0.01*G.scene->r.size*G.scene->r.ysch; - - sprintf(str, "X %.1f Y %.1f Dia %.1f", fabs(fac1), fabs(fac2), sqrt(fac1*fac1 + fac2*fac2) ); - glColor3f(0.0, 0.0, 0.0); - glRasterPos2i(15, 27); - BMF_DrawString(G.fonts, str); - glColor3f(0.7, 0.7, 0.7); - glRasterPos2i(16, 28); - BMF_DrawString(G.fonts, str); - } - } - else if(curarea->spacetype==SPACE_IPO) { - SpaceIpo *sipo= curarea->spacedata.first; - - BIF_ThemeColor(TH_BACK); - glRecti(20, 30, 170, 40); - - mvalo[2]= x1; - mvalo[3]= y1; - areamouseco_to_ipoco(&sipo->v2d, mval, dvec, dvec+1); - areamouseco_to_ipoco(&sipo->v2d, mvalo+2, dvec+2, dvec+3); - - if (flag == 5) { - /* setting preview range */ - if (dvec[0] < dvec[2]) - sprintf(str, "Preview Range: %d to %d", (int)dvec[0], (int)dvec[2]); - else - sprintf(str, "Preview Range: %d to %d", (int)dvec[2], (int)dvec[0]); - } - else - sprintf(str, "Time: %.4f Y %.4f", dvec[0]-dvec[2], dvec[1]-dvec[3]); - - BIF_ThemeColor(TH_BACK); - glRecti(14, 24, 165, 38); - - glColor3f(0.0, 0.0, 0.0); - glRasterPos2i(15, 27); - BMF_DrawString(G.fonts, str); - glColor3f(0.8, 0.8, 0.8); - glRasterPos2i(16, 28); - BMF_DrawString(G.fonts, str); - } - else if ((ELEM3(curarea->spacetype, SPACE_ACTION, SPACE_NLA, SPACE_TIME)) && flag==5) { - /* only while setting preview range */ - View2D *v2d; - - switch (curarea->spacetype) - { - case SPACE_ACTION: - { - SpaceAction *saaction= curarea->spacedata.first; - v2d= &saaction->v2d; - } - break; - case SPACE_NLA: - { - SpaceNla *snla= curarea->spacedata.first; - v2d= &snla->v2d; - } - break; - default: - v2d= G.v2d; - break; - } - - mvalo[2]= x1; - mvalo[3]= y1; - areamouseco_to_ipoco(v2d, mval, dvec, dvec+1); - areamouseco_to_ipoco(v2d, mvalo+2, dvec+2, dvec+3); - - if (dvec[0] < dvec[2]) - sprintf(str, "Preview Range: %d to %d", (int)dvec[0], (int)dvec[2]); - else - sprintf(str, "Preview Range: %d to %d", (int)dvec[2], (int)dvec[0]); - - BIF_ThemeColor(TH_BACK); - glRecti(14, 24, 165, 38); - - glColor3f(0.0, 0.0, 0.0); - glRasterPos2i(15, 27); - BMF_DrawString(G.fonts, str); - glColor3f(0.8, 0.8, 0.8); - glRasterPos2i(16, 28); - BMF_DrawString(G.fonts, str); - } - - bglFlush(); - - mvalo[0]= mval[0]; - mvalo[1]= mval[1]; - } - - event= extern_qread(&val); - - if(event && val==0) { - /* still because of the renderwindow... */ - persp(PERSP_VIEW); - mywinset(curarea->win); - persp(PERSP_WIN); - - if(event==ESCKEY) { - retval= 0; - break; - } - else if(event==LEFTMOUSE) break; - else if(event==MIDDLEMOUSE) break; - else if(event==RIGHTMOUSE) break; - } - - } /* end while (TRUE) */ - sdrawXORline4(-1, 0, 0, 0, 0); - - if(retval) { - rect->xmin= x1; - rect->ymin= y1; - rect->xmax= mval[0]; - rect->ymax= mval[1]; - retval= event; - - /* normalize */ - if(rect->xmin>rect->xmax) SWAP(int, rect->xmin, rect->xmax); - if(rect->ymin>rect->ymax) SWAP(int, rect->ymin, rect->ymax); - - if(rect->xmin==rect->xmax) retval= 0; - if(rect->ymin==rect->ymax) retval= 0; - } - } - - - /* clear */ - if(event!=BKEY) { - if ELEM(curarea->spacetype, SPACE_VIEW3D, SPACE_IPO) { - scrarea_queue_winredraw(curarea); - } - else if ELEM3(curarea->spacetype, SPACE_ACTION, SPACE_NLA, SPACE_TIME) { - scrarea_queue_winredraw(curarea); // only really needed for - } - } - - bglFlush(); - glReadBuffer(GL_BACK); - glDrawBuffer(GL_BACK); - - persp(PERSP_VIEW); - - /* pressed B again ? -> brush select */ - if(event==BKEY) { - setlinestyle(0); - switch (curarea->spacetype) { - case SPACE_VIEW3D: - if (G.obedit) { - if ELEM4(G.obedit->type, OB_MESH, OB_CURVE, OB_SURF, OB_LATTICE) { - circle_selectCB(&obedit_selectionCB); - } - } - else if (FACESEL_PAINT_TEST) { - circle_selectCB(&obedit_selectionCB); - } - else if (G.f&G_PARTICLEEDIT) { - circle_selectCB(&PE_selectionCB); - } - return 0; - - case SPACE_IMAGE: // brush select in UV editor - circle_selectCB(&uvedit_selectionCB); - // this is a hack; we return 0 that the caller from get_border - // doesn't execute the selection code for border select.. - return 0; - } - } - return retval; -} - -void draw_sel_circle(short *mval, short *mvalo, float rad, float rado, int selecting) -{ - static short no_mvalo=0; - - if(mval==NULL && mvalo==NULL) { /* signal */ - no_mvalo= 1; - return; - } - - persp(PERSP_WIN); - glReadBuffer(GL_FRONT); - glDrawBuffer(GL_FRONT); - //setlinestyle(2); - - /* draw circle */ - if(mvalo && no_mvalo==0) { - fdrawXORcirc(mvalo[0], mvalo[1], rado); - } - - if(mval) { - fdrawXORcirc(mval[0], mval[1], rad); - } - //setlinestyle(0); - - bglFlush(); - persp(PERSP_VIEW); - glDrawBuffer(GL_BACK); - glReadBuffer(GL_BACK); - - no_mvalo= 0; -} - -/** This function does the same as editview.c:circle_select(), - * but the selection actions are defined by a callback, making - * it (hopefully) reusable for other windows than the 3D view. - */ - -static void circle_selectCB(select_CBfunc callback) -{ - static float rad= 40.0; - float rado= rad; - int firsttime=1; - int escape= 0; - unsigned short event; - short mvalo[2], mval[2], val; - short selecting=0; - Object *obj; - - if(G.obedit) obj = G.obedit; - else obj = OBACT; - - mywinset(curarea->win); - - getmouseco_areawin(mvalo); - mval[0]= mvalo[0]; mval[1]= mvalo[1]; - - draw_sel_circle(mval, NULL, rad, 0.0, selecting); // draws frontbuffer, but sets backbuf again - - while(TRUE) { - - if(mval[0]!=mvalo[0] || mval[1]!=mvalo[1] || rado!=rad || firsttime) { - firsttime= 0; - - if(selecting) { - callback(selecting, obj, mval, rad); - } - - draw_sel_circle(mval, mvalo, rad, rado, selecting); - - mvalo[0]= mval[0]; - mvalo[1]= mval[1]; - rado= rad; - - } - - while(qtest()) { - event= extern_qread(&val); - if (event) { - - /* for when another window is open and a mouse cursor activates it */ - if(event!=MOUSEY && event!=MOUSEX) mywinset(curarea->win); - - getmouseco_areawin(mval); // important to do here, trust events! - - switch(event) { - - case LEFTMOUSE: - case MIDDLEMOUSE: - if(val) selecting= event; - else selecting= 0; - firsttime= 1; - - break; - case PAGEUPKEY: - case WHEELDOWNMOUSE: - case PADPLUSKEY: - case EQUALKEY: - if(val) if(rad<200.0) rad*= 1.2; - break; - case PAGEDOWNKEY: - case WHEELUPMOUSE: - case PADMINUS: - case MINUSKEY: - if(val) if(rad>5.0) rad/= 1.2; - break; - - case ESCKEY: case SPACEKEY: case RIGHTMOUSE: case INPUTCHANGE: - case GKEY: case SKEY: case RKEY: case XKEY: case EKEY: case TABKEY: - escape= 1; - break; - - } - - if(escape) break; - } - } - PIL_sleep_ms(10); - - if(escape) break; - } - - /* clear circle */ - draw_sel_circle(NULL, mvalo, 0, rad, 1); - BIF_undo_push("Circle Select"); - countall(); - allqueue(REDRAWINFO, 0); -} - -static void count_object(Object *ob, int sel, int totob) -{ - Mesh *me; - Curve *cu; - DerivedMesh *dm; - int tot=0, totf=0; - - switch(ob->type) { - case OB_MESH: - G.totmesh+=totob; - me= get_mesh(ob); - if(me) { - int totvert, totedge, totface; - dm = mesh_get_derived_final(ob, get_viewedit_datamask()); - totvert = dm->getNumVerts(dm); - totedge = dm->getNumEdges(dm); - totface = dm->getNumFaces(dm); - - G.totvert+= totvert*totob; - G.totedge+= totedge*totob; - G.totface+= totface*totob; - if(sel) { - G.totvertsel+= totvert; - G.totfacesel+= totface; - } - } - break; - - case OB_LAMP: - G.totlamp+=totob; - break; - case OB_SURF: - case OB_CURVE: - case OB_FONT: - G.totcurve+=totob; - tot=totf= 0; - cu= ob->data; - if(cu->disp.first) - count_displist( &cu->disp, &tot, &totf); - tot*= totob; - totf*= totob; - G.totvert+= tot; - G.totface+= totf; - if(sel) { - G.totvertsel+= tot; - G.totfacesel+= totf; - } - break; - case OB_MBALL: - count_displist( &ob->disp, &tot, &totf); - tot*= totob; - totf*= totob; - G.totvert+= tot; - G.totface+= totf; - if(sel) { - G.totvertsel+= tot; - G.totfacesel+= totf; - } - break; - } - -} - -/* countall does statistics */ -/* is called on most actions, like select/add/delete/layermove */ -void countall() -{ - extern ListBase editNurb; - Base *base; - Object *ob= OBACT; - Mesh *me; - Nurb *nu; - BezTriple *bezt; - BPoint *bp; - MetaElem *ml; - struct EditBone *ebo; - int a; - - G.totvert= G.totvertsel= G.totedge= G.totedgesel= G.totfacesel= G.totface= G.totobj= - G.totmesh= G.totlamp= G.totcurve= G.totobjsel= G.totbone= G.totbonesel= 0; - - if(G.obedit) { - - if(G.obedit->type==OB_MESH) { - EditMesh *em = G.editMesh; - EditVert *eve; - EditEdge *eed; - EditFace *efa; - - for(eve= em->verts.first; eve; eve= eve->next) { - G.totvert++; - if(eve->f & SELECT) G.totvertsel++; - } - for(eed= em->edges.first; eed; eed= eed->next) { - G.totedge++; - if(eed->f & SELECT) G.totedgesel++; - } - for(efa= em->faces.first; efa; efa= efa->next) { - G.totface++; - if(efa->f & SELECT) G.totfacesel++; - } - - EM_validate_selections(); - } - else if (G.obedit->type==OB_ARMATURE){ - for (ebo=G.edbo.first;ebo;ebo=ebo->next){ - G.totbone++; - - /* Sync selection to parent for connected children */ - if ((ebo->flag & BONE_CONNECTED) && ebo->parent){ - G.totvert--; - if (ebo->parent->flag & BONE_TIPSEL) - ebo->flag |= BONE_ROOTSEL; - else - ebo->flag &= ~BONE_ROOTSEL; - } - - if (ebo->flag & BONE_TIPSEL) - G.totvertsel++; - if (ebo->flag & BONE_ROOTSEL) - G.totvertsel++; - - if ((ebo->flag & BONE_TIPSEL) && (ebo->flag & BONE_ROOTSEL)) - ebo->flag |= BONE_SELECTED; - else - ebo->flag &= ~BONE_SELECTED; - - if(ebo->flag & BONE_SELECTED) G.totbonesel++; - - // If this is a connected child and it's parent is being moved, remove our root - if ((ebo->flag & BONE_CONNECTED)&& (ebo->flag & BONE_ROOTSEL) && ebo->parent && (ebo->parent->flag & BONE_TIPSEL)){ - G.totvertsel--; - } - - G.totvert+=2; - } - } - else if ELEM3(G.obedit->type, OB_CURVE, OB_SURF, OB_FONT) { - nu= editNurb.first; - while(nu) { - if((nu->type & 7)==CU_BEZIER) { - bezt= nu->bezt; - a= nu->pntsu; - while(a--) { - G.totvert+=3; - if(bezt->f1) G.totvertsel++; - if(bezt->f2) G.totvertsel++; - if(bezt->f3) G.totvertsel++; - bezt++; - } - } - else { - bp= nu->bp; - a= nu->pntsu*nu->pntsv; - while(a--) { - G.totvert++; - if(bp->f1 & SELECT) G.totvertsel++; - bp++; - } - } - nu= nu->next; - } - } - else if(G.obedit->type==OB_MBALL) { - /* editmball.c */ - extern ListBase editelems; /* go away ! */ - - ml= editelems.first; - while(ml) { - G.totvert++; - if(ml->flag & SELECT) G.totvertsel++; - ml= ml->next; - } - } - else if(G.obedit->type==OB_LATTICE) { - bp= editLatt->def; - - a= editLatt->pntsu*editLatt->pntsv*editLatt->pntsw; - while(a--) { - G.totvert++; - if(bp->f1 & SELECT) G.totvertsel++; - bp++; - } - } - - allqueue(REDRAWINFO, 1); /* 1, because header->win==0! */ - return; - } - else if(ob && (ob->flag & OB_POSEMODE)) { - if(ob->pose) { - bArmature *arm= ob->data; - bPoseChannel *pchan; - for(pchan= ob->pose->chanbase.first; pchan; pchan= pchan->next) { - G.totbone++; - if(pchan->bone && (pchan->bone->flag & BONE_SELECTED)) - if(pchan->bone->layer & arm->layer) - G.totbonesel++; - } - } - allqueue(REDRAWINFO, 1); /* 1, because header->win==0! */ - return; - } - else if(FACESEL_PAINT_TEST) { - me= get_mesh((G.scene->basact) ? (G.scene->basact->object) : 0); - if(me) { - G.totface= me->totface; - G.totvert= me->totvert; - } - allqueue(REDRAWINFO, 1); /* 1, because header->win==0! */ - return; - } - - if(G.scene==NULL) return; - - base= (G.scene->base.first); - while(base) { - if(G.scene->lay & base->lay) { - ob= base->object; /* warning, ob not is obact anymore */ - - if(base->flag & SELECT) G.totobjsel++; - - if(ob->transflag & OB_DUPLIPARTS) { - ParticleSystem *psys; - ParticleSettings *part; - - for(psys=ob->particlesystem.first; psys; psys=psys->next){ - part=psys->part; - - if(part->draw_as==PART_DRAW_OB && part->dup_ob){ - int tot=count_particles(psys); - count_object(part->dup_ob, 0, tot); - } - else if(part->draw_as==PART_DRAW_GR && part->dup_group){ - GroupObject *go; - int tot, totgroup=0, cur=0; - - go= part->dup_group->gobject.first; - while(go){ - go=go->next; - totgroup++; - } - go= part->dup_group->gobject.first; - while(go){ - tot=count_particles_mod(psys,totgroup,cur); - count_object(go->ob, 0, tot); - cur++; - go=go->next; - } - } - } - - count_object(ob, base->flag & SELECT, 1); - G.totobj++; - } - else if(ob->parent && (ob->parent->transflag & (OB_DUPLIVERTS|OB_DUPLIFACES))) { - int tot= count_duplilist(ob->parent); - G.totobj+=tot; - count_object(ob, base->flag & SELECT, tot); - } - else if(ob->transflag & OB_DUPLIFRAMES) { - int tot= count_duplilist(ob); - G.totobj+=tot; - count_object(ob, base->flag & SELECT, tot); - } - else if((ob->transflag & OB_DUPLIGROUP) && ob->dup_group) { - int tot= count_duplilist(ob); - G.totobj+=tot; - count_object(ob, base->flag & SELECT, tot); - } - else { - count_object(ob, base->flag & SELECT, 1); - G.totobj++; - } - } - base= base->next; - } - allqueue(REDRAWINFO, 1); /* 1, because header->win==0! */ -} - -/* ************************************************** */ -/* ********************* old transform stuff ******** */ -/* ************************************************** */ - -static TransVert *transvmain=NULL; -static int tottrans= 0; - -/* copied from editobject.c, now uses (almost) proper depgraph */ -static void special_transvert_update(void) -{ - - if(G.obedit) { - - DAG_object_flush_update(G.scene, G.obedit, OB_RECALC_DATA); - - if(G.obedit->type==OB_MESH) { -#ifdef WITH_VERSE - if(G.editMesh->vnode) - sync_all_verseverts_with_editverts((VNode*)G.editMesh->vnode); -#endif - recalc_editnormals(); // does face centers too - } - else if ELEM(G.obedit->type, OB_CURVE, OB_SURF) { - extern ListBase editNurb; - Nurb *nu= editNurb.first; - while(nu) { - test2DNurb(nu); - testhandlesNurb(nu); /* test for bezier too */ - nu= nu->next; - } - } - else if(G.obedit->type==OB_ARMATURE){ - bArmature *arm= G.obedit->data; - EditBone *ebo; - TransVert *tv= transvmain; - int a=0; - - /* Ensure all bone tails are correctly adjusted */ - for (ebo=G.edbo.first; ebo; ebo=ebo->next) { - /* adjust tip if both ends selected */ - if ((ebo->flag & BONE_ROOTSEL) && (ebo->flag & BONE_TIPSEL)) { - if (tv) { - float diffvec[3]; - - VecSubf(diffvec, tv->loc, tv->oldloc); - VecAddf(ebo->tail, ebo->tail, diffvec); - - a++; - if (a<tottrans) tv++; - } - } - } - - /* Ensure all bones are correctly adjusted */ - for (ebo=G.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){ - VECCOPY (ebo->head, ebo->parent->tail); - } - /* If this bone has a parent tip that has NOT been moved */ - else{ - VECCOPY (ebo->parent->tail, ebo->head); - } - } - } - if(arm->flag & ARM_MIRROR_EDIT) - transform_armature_mirror_update(); - } - else if(G.obedit->type==OB_LATTICE) { - if(editLatt->flag & LT_OUTSIDE) outside_lattice(editLatt); - } - } -} - -/* copied from editobject.c, needs to be replaced with new transform code still */ -/* mode: 1 = proportional, 2 = all joints (for bones only) */ -static void make_trans_verts(float *min, float *max, int mode) -{ - extern ListBase editNurb; - EditMesh *em = G.editMesh; - Nurb *nu; - BezTriple *bezt; - BPoint *bp; - TransVert *tv=NULL; - MetaElem *ml; - EditVert *eve; - EditBone *ebo; - float total, center[3], centroid[3]; - int a; - - tottrans= 0; // global! - - INIT_MINMAX(min, max); - centroid[0]=centroid[1]=centroid[2]= 0.0; - - /* note for transform refactor: dont rely on countall anymore... its ancient */ - /* I skip it for editmesh now (ton) */ - if(G.obedit->type!=OB_MESH) { - countall(); - if(mode) tottrans= G.totvert; - else tottrans= G.totvertsel; - - if(G.totvertsel==0) { - tottrans= 0; - return; - } - tv=transvmain= MEM_callocN(tottrans*sizeof(TransVert), "maketransverts"); - } - - /* we count again because of hide (old, not for mesh!) */ - tottrans= 0; - - if(G.obedit->type==OB_MESH) { - int proptrans= 0; - - // transform now requires awareness for select mode, so we tag the f1 flags in verts - tottrans= 0; - if(G.scene->selectmode & SCE_SELECT_VERTEX) { - for(eve= em->verts.first; eve; eve= eve->next) { - if(eve->h==0 && (eve->f & SELECT)) { - eve->f1= SELECT; - tottrans++; - } - else eve->f1= 0; - } - } - else if(G.scene->selectmode & SCE_SELECT_EDGE) { - EditEdge *eed; - for(eve= em->verts.first; eve; eve= eve->next) eve->f1= 0; - for(eed= em->edges.first; eed; eed= eed->next) { - if(eed->h==0 && (eed->f & SELECT)) eed->v1->f1= eed->v2->f1= SELECT; - } - for(eve= em->verts.first; eve; eve= eve->next) if(eve->f1) tottrans++; - } - else { - EditFace *efa; - for(eve= em->verts.first; eve; eve= eve->next) eve->f1= 0; - for(efa= em->faces.first; efa; efa= efa->next) { - if(efa->h==0 && (efa->f & SELECT)) { - efa->v1->f1= efa->v2->f1= efa->v3->f1= SELECT; - if(efa->v4) efa->v4->f1= SELECT; - } - } - for(eve= em->verts.first; eve; eve= eve->next) if(eve->f1) tottrans++; - } - - /* proportional edit exception... */ - if((mode & 1) && tottrans) { - for(eve= em->verts.first; eve; eve= eve->next) { - if(eve->h==0) { - eve->f1 |= 2; - proptrans++; - } - } - if(proptrans>tottrans) tottrans= proptrans; - } - - /* and now make transverts */ - if(tottrans) { - tv=transvmain= MEM_callocN(tottrans*sizeof(TransVert), "maketransverts"); - - for(eve= em->verts.first; eve; eve= eve->next) { - if(eve->f1) { - VECCOPY(tv->oldloc, eve->co); - tv->loc= eve->co; - if(eve->no[0]!=0.0 || eve->no[1]!=0.0 ||eve->no[2]!=0.0) - tv->nor= eve->no; // note this is a hackish signal (ton) - tv->flag= eve->f1 & SELECT; - tv++; - } - } - } - } - else if (G.obedit->type==OB_ARMATURE){ - bArmature *arm= G.obedit->data; - - for (ebo=G.edbo.first;ebo;ebo=ebo->next){ - if(ebo->layer & arm->layer) { - short tipsel= (ebo->flag & BONE_TIPSEL); - short rootsel= (ebo->flag & BONE_ROOTSEL); - short rootok= (!(ebo->parent && (ebo->flag & BONE_CONNECTED) && ebo->parent->flag & BONE_TIPSEL)); - - if ((tipsel && rootsel) || (rootsel)) { - /* Don't add the tip (unless mode & 2, for getting all joints), - * otherwise we get zero-length bones as tips will snap to the same - * location as heads. - */ - if (rootok) { - VECCOPY (tv->oldloc, ebo->head); - tv->loc= ebo->head; - tv->nor= NULL; - tv->flag= 1; - tv++; - tottrans++; - } - - if ((mode & 2) && (tipsel)) { - VECCOPY (tv->oldloc, ebo->tail); - tv->loc= ebo->tail; - tv->nor= NULL; - tv->flag= 1; - tv++; - tottrans++; - } - } - else if (tipsel) { - VECCOPY (tv->oldloc, ebo->tail); - tv->loc= ebo->tail; - tv->nor= NULL; - tv->flag= 1; - tv++; - tottrans++; - } - } - } - } - else if ELEM(G.obedit->type, OB_CURVE, OB_SURF) { - nu= editNurb.first; - while(nu) { - if((nu->type & 7)==CU_BEZIER) { - a= nu->pntsu; - bezt= nu->bezt; - while(a--) { - if(bezt->hide==0) { - if((mode & 1) || (bezt->f1 & SELECT)) { - VECCOPY(tv->oldloc, bezt->vec[0]); - tv->loc= bezt->vec[0]; - tv->flag= bezt->f1 & SELECT; - tv++; - tottrans++; - } - if((mode & 1) || (bezt->f2 & SELECT)) { - VECCOPY(tv->oldloc, bezt->vec[1]); - tv->loc= bezt->vec[1]; - tv->val= &(bezt->alfa); - tv->oldval= bezt->alfa; - tv->flag= bezt->f2 & SELECT; - tv++; - tottrans++; - } - if((mode & 1) || (bezt->f3 & SELECT)) { - VECCOPY(tv->oldloc, bezt->vec[2]); - tv->loc= bezt->vec[2]; - tv->flag= bezt->f3 & SELECT; - tv++; - tottrans++; - } - } - bezt++; - } - } - else { - a= nu->pntsu*nu->pntsv; - bp= nu->bp; - while(a--) { - if(bp->hide==0) { - if((mode & 1) || (bp->f1 & SELECT)) { - VECCOPY(tv->oldloc, bp->vec); - tv->loc= bp->vec; - tv->val= &(bp->alfa); - tv->oldval= bp->alfa; - tv->flag= bp->f1 & SELECT; - tv++; - tottrans++; - } - } - bp++; - } - } - nu= nu->next; - } - } - else if(G.obedit->type==OB_MBALL) { - extern ListBase editelems; /* go away ! */ - ml= editelems.first; - while(ml) { - if(ml->flag & SELECT) { - tv->loc= &ml->x; - VECCOPY(tv->oldloc, tv->loc); - tv->val= &(ml->rad); - tv->oldval= ml->rad; - tv->flag= 1; - tv++; - tottrans++; - } - ml= ml->next; - } - } - else if(G.obedit->type==OB_LATTICE) { - bp= editLatt->def; - - a= editLatt->pntsu*editLatt->pntsv*editLatt->pntsw; - - while(a--) { - if((mode & 1) || (bp->f1 & SELECT)) { - if(bp->hide==0) { - VECCOPY(tv->oldloc, bp->vec); - tv->loc= bp->vec; - tv->flag= bp->f1 & SELECT; - tv++; - tottrans++; - } - } - bp++; - } - } - - /* cent etc */ - tv= transvmain; - total= 0.0; - for(a=0; a<tottrans; a++, tv++) { - if(tv->flag & SELECT) { - centroid[0]+= tv->oldloc[0]; - centroid[1]+= tv->oldloc[1]; - centroid[2]+= tv->oldloc[2]; - total+= 1.0; - DO_MINMAX(tv->oldloc, min, max); - } - } - if(total!=0.0) { - centroid[0]/= total; - centroid[1]/= total; - centroid[2]/= total; - } - - center[0]= (min[0]+max[0])/2.0; - center[1]= (min[1]+max[1])/2.0; - center[2]= (min[2]+max[2])/2.0; - -} - -void snap_sel_to_grid() -{ - extern float originmat[3][3]; /* object.c */ - TransVert *tv; - Base *base; - Object *ob; - float gridf, imat[3][3], bmat[3][3], vec[3]; - int a; - - gridf= G.vd->gridview; - - - if(G.obedit) { - tottrans= 0; - - if ELEM6(G.obedit->type, OB_ARMATURE, OB_LATTICE, OB_MESH, OB_SURF, OB_CURVE, OB_MBALL) - make_trans_verts(bmat[0], bmat[1], 0); - if(tottrans==0) return; - - Mat3CpyMat4(bmat, G.obedit->obmat); - Mat3Inv(imat, bmat); - - tv= transvmain; - for(a=0; a<tottrans; a++, tv++) { - - VECCOPY(vec, tv->loc); - Mat3MulVecfl(bmat, vec); - VecAddf(vec, vec, G.obedit->obmat[3]); - vec[0]= G.vd->gridview*floor(.5+ vec[0]/gridf); - vec[1]= G.vd->gridview*floor(.5+ vec[1]/gridf); - vec[2]= G.vd->gridview*floor(.5+ vec[2]/gridf); - VecSubf(vec, vec, G.obedit->obmat[3]); - - Mat3MulVecfl(imat, vec); - VECCOPY(tv->loc, vec); - - } - - special_transvert_update(); - - MEM_freeN(transvmain); - transvmain= 0; - - allqueue(REDRAWVIEW3D, 0); - return; - } - - base= (G.scene->base.first); - while(base) { - if( ( ((base)->flag & SELECT) && ((base)->lay & G.vd->lay) && ((base)->object->id.lib==0))) { - ob= base->object; - if(ob->flag & OB_POSEMODE) { - bPoseChannel *pchan; - bArmature *arm= ob->data; - - for (pchan= ob->pose->chanbase.first; pchan; pchan= pchan->next) { - if(pchan->bone->flag & BONE_SELECTED) { - if(pchan->bone->layer & arm->layer) { - if((pchan->bone->flag & BONE_CONNECTED)==0) { - float vecN[3], nLoc[3]; - - /* get nearest grid point to snap to */ - VECCOPY(nLoc, pchan->pose_mat[3]); - vec[0]= gridf * (float)(floor(.5+ nLoc[0]/gridf)); - vec[1]= gridf * (float)(floor(.5+ nLoc[1]/gridf)); - vec[2]= gridf * (float)(floor(.5+ nLoc[2]/gridf)); - - /* get bone-space location of grid point */ - armature_loc_pose_to_bone(pchan, vec, vecN); - - /* adjust location */ - VECCOPY(pchan->loc, vecN); - } - /* if the bone has a parent and is connected to the parent, - * don't do anything - will break chain unless we do auto-ik. - */ - } - } - } - ob->pose->flag |= (POSE_LOCKED|POSE_DO_UNLOCK); - - /* auto-keyframing */ - autokeyframe_pose_cb_func(ob, TFM_TRANSLATION, 0); - DAG_object_flush_update(G.scene, ob, OB_RECALC_DATA); - } - else { - ob->recalc |= OB_RECALC_OB; - - vec[0]= -ob->obmat[3][0]+G.vd->gridview*floor(.5+ ob->obmat[3][0]/gridf); - vec[1]= -ob->obmat[3][1]+G.vd->gridview*floor(.5+ ob->obmat[3][1]/gridf); - vec[2]= -ob->obmat[3][2]+G.vd->gridview*floor(.5+ ob->obmat[3][2]/gridf); - - if(ob->parent) { - where_is_object(ob); - - Mat3Inv(imat, originmat); - Mat3MulVecfl(imat, vec); - ob->loc[0]+= vec[0]; - ob->loc[1]+= vec[1]; - ob->loc[2]+= vec[2]; - } - else { - ob->loc[0]+= vec[0]; - ob->loc[1]+= vec[1]; - ob->loc[2]+= vec[2]; - } -#ifdef WITH_VERSE - if(ob->vnode) b_verse_send_transformation(ob); -#endif - - /* auto-keyframing */ - autokeyframe_ob_cb_func(ob, TFM_TRANSLATION); - } - } - - base= base->next; - } - DAG_scene_flush_update(G.scene, screen_view3d_layers(), 0); - allqueue(REDRAWVIEW3D, 0); -} - -void snap_sel_to_curs() -{ - extern float originmat[3][3]; /* object.c */ - TransVert *tv; - Base *base; - Object *ob; - float *curs, imat[3][3], bmat[3][3], vec[3]; - int a; - - curs= give_cursor(); - - if(G.obedit) { - tottrans= 0; - - if ELEM6(G.obedit->type, OB_ARMATURE, OB_LATTICE, OB_MESH, OB_SURF, OB_CURVE, OB_MBALL) - make_trans_verts(bmat[0], bmat[1], 0); - if(tottrans==0) return; - - Mat3CpyMat4(bmat, G.obedit->obmat); - Mat3Inv(imat, bmat); - - tv= transvmain; - for(a=0; a<tottrans; a++, tv++) { - vec[0]= curs[0]-G.obedit->obmat[3][0]; - vec[1]= curs[1]-G.obedit->obmat[3][1]; - vec[2]= curs[2]-G.obedit->obmat[3][2]; - - Mat3MulVecfl(imat, vec); - VECCOPY(tv->loc, vec); - } - - special_transvert_update(); - - MEM_freeN(transvmain); - transvmain= 0; - - allqueue(REDRAWVIEW3D, 0); - return; - } - - base= (G.scene->base.first); - while(base) { - if( ( ((base)->flag & SELECT) && ((base)->lay & G.vd->lay) && ((base)->object->id.lib==0))) { - ob= base->object; - if(ob->flag & OB_POSEMODE) { - bPoseChannel *pchan; - bArmature *arm= ob->data; - float cursp[3]; - - Mat4Invert(ob->imat, ob->obmat); - VECCOPY(cursp, curs); - Mat4MulVecfl(ob->imat, cursp); - - for (pchan = ob->pose->chanbase.first; pchan; pchan=pchan->next) { - if(pchan->bone->flag & BONE_SELECTED) { - if(pchan->bone->layer & arm->layer) { - if((pchan->bone->flag & BONE_CONNECTED)==0) { - float curspn[3]; - - /* get location of cursor in bone-space */ - armature_loc_pose_to_bone(pchan, cursp, curspn); - - /* calculate new position */ - VECCOPY(pchan->loc, curspn); - } - /* if the bone has a parent and is connected to the parent, - * don't do anything - will break chain unless we do auto-ik. - */ - } - } - } - ob->pose->flag |= (POSE_LOCKED|POSE_DO_UNLOCK); - - /* auto-keyframing */ - autokeyframe_pose_cb_func(ob, TFM_TRANSLATION, 0); - DAG_object_flush_update(G.scene, ob, OB_RECALC_DATA); - } - else { - ob->recalc |= OB_RECALC_OB; - - vec[0]= -ob->obmat[3][0] + curs[0]; - vec[1]= -ob->obmat[3][1] + curs[1]; - vec[2]= -ob->obmat[3][2] + curs[2]; - - if(ob->parent) { - where_is_object(ob); - - Mat3Inv(imat, originmat); - Mat3MulVecfl(imat, vec); - ob->loc[0]+= vec[0]; - ob->loc[1]+= vec[1]; - ob->loc[2]+= vec[2]; - } - else { - ob->loc[0]+= vec[0]; - ob->loc[1]+= vec[1]; - ob->loc[2]+= vec[2]; - } -#ifdef WITH_VERSE - if(ob->vnode) b_verse_send_transformation(ob); -#endif - - /* auto-keyframing */ - autokeyframe_ob_cb_func(ob, TFM_TRANSLATION); - } - } - - base= base->next; - } - DAG_scene_flush_update(G.scene, screen_view3d_layers(), 0); - allqueue(REDRAWVIEW3D, 0); -} - -void snap_curs_to_grid() -{ - float gridf, *curs; - - gridf= G.vd->gridview; - curs= give_cursor(); - - curs[0]= G.vd->gridview*floor(.5+curs[0]/gridf); - curs[1]= G.vd->gridview*floor(.5+curs[1]/gridf); - curs[2]= G.vd->gridview*floor(.5+curs[2]/gridf); - - allqueue(REDRAWVIEW3D, 0); -} - -void snap_curs_to_sel() -{ - TransVert *tv; - Base *base; - float *curs, bmat[3][3], vec[3], min[3], max[3], centroid[3]; - int count, a; - - curs= give_cursor(); - - count= 0; - INIT_MINMAX(min, max); - centroid[0]= centroid[1]= centroid[2]= 0.0; - - if(G.obedit) { - tottrans=0; - - if ELEM6(G.obedit->type, OB_ARMATURE, OB_LATTICE, OB_MESH, OB_SURF, OB_CURVE, OB_MBALL) - make_trans_verts(bmat[0], bmat[1], 2); - if(tottrans==0) return; - - Mat3CpyMat4(bmat, G.obedit->obmat); - - tv= transvmain; - for(a=0; a<tottrans; a++, tv++) { - VECCOPY(vec, tv->loc); - Mat3MulVecfl(bmat, vec); - VecAddf(vec, vec, G.obedit->obmat[3]); - VecAddf(centroid, centroid, vec); - DO_MINMAX(vec, min, max); - } - - if(G.vd->around==V3D_CENTROID) { - VecMulf(centroid, 1.0/(float)tottrans); - VECCOPY(curs, centroid); - } - else { - curs[0]= (min[0]+max[0])/2; - curs[1]= (min[1]+max[1])/2; - curs[2]= (min[2]+max[2])/2; - } - MEM_freeN(transvmain); - transvmain= 0; - } - else { - Object *ob= OBACT; - - if(ob && (ob->flag & OB_POSEMODE)) { - bArmature *arm= ob->data; - bPoseChannel *pchan; - for (pchan = ob->pose->chanbase.first; pchan; pchan=pchan->next) { - if(arm->layer & pchan->bone->layer) { - if(pchan->bone->flag & BONE_SELECTED) { - VECCOPY(vec, pchan->pose_head); - Mat4MulVecfl(ob->obmat, vec); - VecAddf(centroid, centroid, vec); - DO_MINMAX(vec, min, max); - count++; - } - } - } - } - else { - for(base= G.scene->base.first; base; base= base->next) { - if(((base)->flag & SELECT) && ((base)->lay & G.vd->lay) ) { - VECCOPY(vec, base->object->obmat[3]); - VecAddf(centroid, centroid, vec); - DO_MINMAX(vec, min, max); - count++; - } - } - } - if(count) { - if(G.vd->around==V3D_CENTROID) { - VecMulf(centroid, 1.0/(float)count); - VECCOPY(curs, centroid); - } - else { - curs[0]= (min[0]+max[0])/2; - curs[1]= (min[1]+max[1])/2; - curs[2]= (min[2]+max[2])/2; - } - } - } - allqueue(REDRAWVIEW3D, 0); -} - -void snap_curs_to_active() -{ - float *curs; - curs = give_cursor(); - - if (G.obedit) - { - if (G.obedit->type == OB_MESH) - { - /* check active */ - EditSelection ese; - if (EM_get_actSelection(&ese)) { - EM_editselection_center(curs, &ese); - } - - Mat4MulVecfl(G.obedit->obmat, curs); - } - } - else - { - if (BASACT) - { - VECCOPY(curs, BASACT->object->obmat[3]); - } - } - allqueue(REDRAWVIEW3D, 0); -} - - -void snap_to_center() -{ - extern float originmat[3][3]; - TransVert *tv; - Base *base; - Object *ob; - float snaploc[3], imat[3][3], bmat[3][3], vec[3], min[3], max[3], centroid[3]; - int count, a; - - /*calculate the snaplocation (centerpoint) */ - count= 0; - INIT_MINMAX(min, max); - centroid[0]= centroid[1]= centroid[2]= 0.0f; - snaploc[0]= snaploc[1]= snaploc[2]= 0.0f; - - if(G.obedit) { - tottrans= 0; - - if ELEM6(G.obedit->type, OB_ARMATURE, OB_LATTICE, OB_MESH, OB_SURF, OB_CURVE, OB_MBALL) - make_trans_verts(bmat[0], bmat[1], 0); - if(tottrans==0) return; - - Mat3CpyMat4(bmat, G.obedit->obmat); - Mat3Inv(imat, bmat); - - tv= transvmain; - for(a=0; a<tottrans; a++, tv++) { - VECCOPY(vec, tv->loc); - Mat3MulVecfl(bmat, vec); - VecAddf(vec, vec, G.obedit->obmat[3]); - VecAddf(centroid, centroid, vec); - DO_MINMAX(vec, min, max); - } - - if(G.vd->around==V3D_CENTROID) { - VecMulf(centroid, 1.0/(float)tottrans); - VECCOPY(snaploc, centroid); - } - else { - snaploc[0]= (min[0]+max[0])/2; - snaploc[1]= (min[1]+max[1])/2; - snaploc[2]= (min[2]+max[2])/2; - } - - MEM_freeN(transvmain); - transvmain= 0; - } - else { - base= (G.scene->base.first); - while(base) { - if(((base)->flag & SELECT) && ((base)->lay & G.vd->lay) ) { - ob= base->object; - if(ob->flag & OB_POSEMODE) { - bPoseChannel *pchan; - bArmature *arm= ob->data; - - for (pchan = ob->pose->chanbase.first; pchan; pchan=pchan->next) { - if(pchan->bone->flag & BONE_SELECTED) { - if(pchan->bone->layer & arm->layer) { - VECCOPY(vec, pchan->pose_mat[3]); - VecAddf(centroid, centroid, vec); - DO_MINMAX(vec, min, max); - count++; - } - } - } - } - else { - /* not armature bones (i.e. objects) */ - VECCOPY(vec, base->object->obmat[3]); - VecAddf(centroid, centroid, vec); - DO_MINMAX(vec, min, max); - count++; - } - } - base= base->next; - } - if(count) { - if(G.vd->around==V3D_CENTROID) { - VecMulf(centroid, 1.0/(float)count); - VECCOPY(snaploc, centroid); - } - else { - snaploc[0]= (min[0]+max[0])/2; - snaploc[1]= (min[1]+max[1])/2; - snaploc[2]= (min[2]+max[2])/2; - } - } - } - - /* Snap the selection to the snaplocation (duh!) */ - if(G.obedit) { - tottrans= 0; - - if ELEM6(G.obedit->type, OB_ARMATURE, OB_LATTICE, OB_MESH, OB_SURF, OB_CURVE, OB_MBALL) - make_trans_verts(bmat[0], bmat[1], 0); - if(tottrans==0) return; - - Mat3CpyMat4(bmat, G.obedit->obmat); - Mat3Inv(imat, bmat); - - tv= transvmain; - for(a=0; a<tottrans; a++, tv++) { - vec[0]= snaploc[0]-G.obedit->obmat[3][0]; - vec[1]= snaploc[1]-G.obedit->obmat[3][1]; - vec[2]= snaploc[2]-G.obedit->obmat[3][2]; - - Mat3MulVecfl(imat, vec); - VECCOPY(tv->loc, vec); - } - - special_transvert_update(); - - MEM_freeN(transvmain); - transvmain= 0; - - allqueue(REDRAWVIEW3D, 0); - return; - } - - base= (G.scene->base.first); - while(base) { - if( ( ((base)->flag & SELECT) && ((base)->lay & G.vd->lay) && ((base)->object->id.lib==0))) { - ob= base->object; - if(ob->flag & OB_POSEMODE) { - bPoseChannel *pchan; - bArmature *arm= ob->data; - - for (pchan = ob->pose->chanbase.first; pchan; pchan=pchan->next) { - if(pchan->bone->flag & BONE_SELECTED) { - if(pchan->bone->layer & arm->layer) { - if((pchan->bone->flag & BONE_CONNECTED)==0) { - /* get location of cursor in bone-space */ - armature_loc_pose_to_bone(pchan, snaploc, vec); - - /* calculate new position */ - VECCOPY(pchan->loc, vec); - } - /* if the bone has a parent and is connected to the parent, - * don't do anything - will break chain unless we do auto-ik. - */ - } - } - } - - /* auto-keyframing */ - ob->pose->flag |= POSE_DO_UNLOCK; - autokeyframe_pose_cb_func(ob, TFM_TRANSLATION, 0); - DAG_object_flush_update(G.scene, ob, OB_RECALC_DATA); - } - else { - ob->recalc |= OB_RECALC_OB; - - vec[0]= -ob->obmat[3][0] + snaploc[0]; - vec[1]= -ob->obmat[3][1] + snaploc[1]; - vec[2]= -ob->obmat[3][2] + snaploc[2]; - - if(ob->parent) { - where_is_object(ob); - - Mat3Inv(imat, originmat); - Mat3MulVecfl(imat, vec); - ob->loc[0]+= vec[0]; - ob->loc[1]+= vec[1]; - ob->loc[2]+= vec[2]; - } - else { - ob->loc[0]+= vec[0]; - ob->loc[1]+= vec[1]; - ob->loc[2]+= vec[2]; - } -#ifdef WITH_VERSE - if(ob->vnode) b_verse_send_transformation(ob); -#endif - - /* auto-keyframing */ - autokeyframe_ob_cb_func(ob, TFM_TRANSLATION); - } - } - - base= base->next; - } - DAG_scene_flush_update(G.scene, screen_view3d_layers(), 0); - allqueue(REDRAWVIEW3D, 0); -} - - -void snapmenu() -{ - short event; - - event = pupmenu("Snap %t|Selection -> Grid%x1|Selection -> Cursor%x2|Selection -> Center%x3|%l|Cursor -> Selection%x4|Cursor -> Grid%x5|Cursor -> Active%x6"); - - switch (event) { - case 1: /*Selection to grid*/ - snap_sel_to_grid(); - BIF_undo_push("Snap selection to grid"); - break; - case 2: /*Selection to cursor*/ - snap_sel_to_curs(); - BIF_undo_push("Snap selection to cursor"); - break; - case 3: /*Selection to center of selection*/ - snap_to_center(); - BIF_undo_push("Snap selection to center"); - break; - case 4: /*Cursor to selection*/ - snap_curs_to_sel(); - break; - case 5: /*Cursor to grid*/ - snap_curs_to_grid(); - break; - case 6: /*Cursor to Active*/ - snap_curs_to_active(); - BIF_undo_push("Snap selection to center"); - break; - } -} - -void alignmenu() -{ - short val; - char *str_menu = BIF_menustringTransformOrientation("Align"); - val= pupmenu(str_menu); - MEM_freeN(str_menu); - - if (val >= 0) - { - short old_val = G.vd->twmode; - G.vd->twmode = val; - initTransform(TFM_ALIGN, CTX_NO_PET|CTX_AUTOCONFIRM); - Transform(); - G.vd->twmode = old_val; - } -} - -#define MERGELIMIT 0.001 -void mergemenu(void) -{ - - short event; - int remCount = 0; - - if(G.scene->selectmode & SCE_SELECT_VERTEX) - if(G.editMesh->selected.first && G.editMesh->selected.last && - ((EditSelection*)G.editMesh->selected.first)->type == EDITVERT && ((EditSelection*)G.editMesh->selected.last)->type == EDITVERT) - event = pupmenu("Merge %t|At First %x6|At Last%x1|At Center%x3|At Cursor%x4|Collapse%x2"); - else if (G.editMesh->selected.first && ((EditSelection*)G.editMesh->selected.first)->type == EDITVERT) - event = pupmenu("Merge %t|At First %x6|At Center%x3|At Cursor%x4|Collapse%x2"); - else if (G.editMesh->selected.last && ((EditSelection*)G.editMesh->selected.last)->type == EDITVERT) - event = pupmenu("Merge %t|At Last %x1|At Center%x3|At Cursor%x4|Collapse%x2"); - else event = pupmenu("Merge %t|At Center%x3|At Cursor%x4|Collapse%x2"); - else event = pupmenu("Merge %t|At Center%x3|At Cursor%x4|Collapse%x2"); - switch (event) - { - case -1: - return; - case 3: - if(G.qual & LR_CTRLKEY) remCount = merge_target(0,1); - else remCount = merge_target(0,0); - BIF_undo_push("Merge at center"); - break; - case 4: - if(G.qual & LR_CTRLKEY) remCount = merge_target(1,1); - else remCount = merge_target(1,0); - BIF_undo_push("Merge at cursor"); - break; - case 1: - if(G.qual & LR_CTRLKEY) remCount = merge_firstlast(0,1); - else remCount = merge_firstlast(0,0); - BIF_undo_push("Merge at last selected"); - break; - case 6: - if(G.qual & LR_CTRLKEY) remCount = merge_firstlast(1,1); - else remCount = merge_firstlast(1,0); - BIF_undo_push("Merge at first selected"); - break; - case 2: - remCount = collapseEdges(); - BIF_undo_push("Collapse"); - break; - } - notice("Removed %d Vertices", remCount); - allqueue(REDRAWVIEW3D, 0); - countall(); -} -#undef MERGELIMIT - - -void delete_context_selected(void) -{ - if(BIF_fullSketchMode()) - { - BIF_deleteSketch(); - } - else if(G.obedit) { - if(G.obedit->type==OB_MESH) delete_mesh(); - else if ELEM(G.obedit->type, OB_CURVE, OB_SURF) delNurb(); - else if(G.obedit->type==OB_MBALL) delete_mball(); - else if (G.obedit->type==OB_ARMATURE) delete_armature(); - } - else if(G.f & G_PARTICLEEDIT){ - PE_delete_particle(); - } - else delete_obj(0); -} - -void duplicate_context_selected(void) -{ - if(G.obedit) { - if(G.obedit->type==OB_MESH) adduplicate_mesh(); - else if(G.obedit->type==OB_ARMATURE) adduplicate_armature(); - else if(G.obedit->type==OB_MBALL) adduplicate_mball(); - else if ELEM(G.obedit->type, OB_CURVE, OB_SURF) adduplicate_nurb(); - } - else if(G.f & G_PARTICLEEDIT); - else - adduplicate(0, U.dupflag); -} - -void toggle_shading(void) -{ - if(G.qual & LR_SHIFTKEY) { - if(G.qual & LR_ALTKEY) { - reshadeall_displist(); - G.vd->drawtype= OB_SHADED; - } - else { - if(G.vd->drawtype== OB_SHADED) G.vd->drawtype= OB_WIRE; - else G.vd->drawtype= OB_SHADED; - } - } - else if(G.qual & LR_ALTKEY) { - if(G.vd->drawtype== OB_TEXTURE) G.vd->drawtype= OB_SOLID; - else G.vd->drawtype= OB_TEXTURE; - } - else { - if(G.vd->drawtype==OB_SOLID || G.vd->drawtype==OB_SHADED) G.vd->drawtype= OB_WIRE; - else G.vd->drawtype= OB_SOLID; - } - - if(G.vd->drawtype != OB_WIRE && G.vd->depths) { - G.vd->depths->damaged= 1; - } -} - -int minmax_verts(float *min, float *max) -{ - TransVert *tv; - float centroid[3], vec[3], bmat[3][3]; - int a; - - tottrans=0; - if ELEM5(G.obedit->type, OB_ARMATURE, OB_LATTICE, OB_MESH, OB_SURF, OB_CURVE) - make_trans_verts(bmat[0], bmat[1], 2); - if(tottrans==0) return 0; - - Mat3CpyMat4(bmat, G.obedit->obmat); - - tv= transvmain; - for(a=0; a<tottrans; a++, tv++) { - VECCOPY(vec, tv->loc); - Mat3MulVecfl(bmat, vec); - VecAddf(vec, vec, G.obedit->obmat[3]); - VecAddf(centroid, centroid, vec); - DO_MINMAX(vec, min, max); - } - - MEM_freeN(transvmain); - transvmain= 0; - return 1; -} - |