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  • Committer: theeth
  • Date: 2008-10-14 16:52:04 UTC
  • Revision ID: vcs-imports@canonical.com-20081014165204-r32w2gm6s0osvdhn
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source/blender/src/drawscene.c
 
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/**
 
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 * $Id: drawscene.c 14582 2008-04-28 00:40:38Z aligorith $
 
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 *
 
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 * ***** BEGIN GPL LICENSE BLOCK *****
 
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 *
 
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 * This program is free software; you can redistribute it and/or
 
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 * modify it under the terms of the GNU General Public License
 
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 * as published by the Free Software Foundation; either version 2
 
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 * of the License, or (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software Foundation,
 
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 * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
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 *
 
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 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 
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 * All rights reserved.
 
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 *
 
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 * The Original Code is: all of this file.
 
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 *
 
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 * Contributor(s): none yet.
 
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 *
 
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 * ***** END GPL LICENSE BLOCK *****
 
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 * drawing graphics and editing
 
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 */
 
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#include <math.h>
 
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#include "BLI_blenlib.h"
 
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#include "BLI_arithb.h"
 
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#include "DNA_scene_types.h"
 
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#include "DNA_space_types.h"
 
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#include "DNA_screen_types.h"
 
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#include "DNA_userdef_types.h"
 
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#include "DNA_view3d_types.h"
 
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#include "BKE_global.h"
 
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#include "BKE_main.h"
 
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#include "BKE_scene.h"
 
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#include "BDR_editobject.h"
 
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#include "BDR_editface.h"
 
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#include "BDR_sculptmode.h"
 
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#include "BDR_vpaint.h"
 
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#include "BIF_space.h"
 
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#include "BIF_drawscene.h"
 
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#include "BIF_editseq.h"
 
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#include "BIF_poseobject.h"
 
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#include "BSE_view.h"
 
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#include "radio.h"
 
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#include "blendef.h" /* old */
 
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#include "mydevice.h"
 
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#ifdef HAVE_CONFIG_H
 
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#include <config.h>
 
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#endif
 
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void set_scene(Scene *sce)              /* also see scene.c: set_scene_bg() */
 
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{
 
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        bScreen *sc;
 
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        /* ending all modes */
 
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        if( G.obedit) 
 
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                exit_editmode(EM_FREEDATA|EM_FREEUNDO|EM_WAITCURSOR);
 
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        exit_paint_modes();
 
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        set_last_seq(NULL);
 
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        G.scene= sce;
 
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        sc= G.main->screen.first;
 
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        while(sc) {
 
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                if((U.flag & USER_SCENEGLOBAL) || sc==G.curscreen) {
 
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                        if(sce != sc->scene) {
 
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                                /* all areas endlocalview */
 
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                                ScrArea *sa= sc->areabase.first;
 
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                                while(sa) {
 
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                                        endlocalview(sa);
 
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                                        sa= sa->next;
 
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                                }               
 
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                                sc->scene= sce;
 
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                        }
 
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                }
 
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                sc= sc->id.next;
 
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        }
 
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        copy_view3d_lock(0);    /* space.c */
 
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        /* are there cameras in the views that are not in the scene? */
 
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        sc= G.main->screen.first;
 
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        while(sc) {
 
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                if( (U.flag & USER_SCENEGLOBAL) || sc==G.curscreen) {
 
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                        ScrArea *sa= sc->areabase.first;
 
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                        while(sa) {
 
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                                SpaceLink *sl= sa->spacedata.first;
 
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                                while(sl) {
 
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                                        if(sl->spacetype==SPACE_VIEW3D) {
 
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                                                View3D *v3d= (View3D*) sl;
 
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                                                if (!v3d->camera || !object_in_scene(v3d->camera, sce)) {
 
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                                                        v3d->camera= scene_find_camera(sc->scene);
 
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                                                        if (sc==G.curscreen) handle_view3d_lock();
 
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                                                        if (!v3d->camera && v3d->persp==V3D_CAMOB) v3d->persp= V3D_PERSP;
 
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                                                }
 
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                                        }
 
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                                        sl= sl->next;
 
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                                }
 
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                                sa= sa->next;
 
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                        }
 
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                }
 
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                sc= sc->id.next;
 
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        }
 
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        set_scene_bg(G.scene);
 
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        scene_update_for_newframe(G.scene, G.scene->lay);
 
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        set_radglobal();
 
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        /* complete redraw */
 
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        allqueue(REDRAWALL, 0);
 
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        allqueue(REDRAWDATASELECT, 0);  /* does a remake */
 
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}
 
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