forked from bartvdbraak/blender
== PoseLib - Added 2 features ==
* When previewing poses, it is now possible to manipulate the view to look at the pose from another angle. It is a known issue, that the normal header displays when using the MMB to do so. * Added a tool to "validate" or sync its PoseLib data to the keys stored in the Action.
This commit is contained in:
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55d49ed63b
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@ -34,6 +34,7 @@
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#define BIF_POSELIB_H
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struct Object;
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struct bAction;
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struct bPoseLib;
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struct bPoseLibRef;
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@ -42,6 +43,7 @@ void poselib_unique_pose_name(struct bPoseLib *pl, char name[]);
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int poselib_get_free_index(struct bPoseLib *pl);
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struct bPoseLib *poselib_init_new(struct Object *ob);
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void poselib_validate_act(struct bAction *act);
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void poselib_remove_pose(struct Object *ob, struct bPoseLibRef *plr);
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void poselib_rename_pose(struct Object *ob);
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@ -120,6 +120,7 @@ extern void force_draw_plus(int type, int header);
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extern void freespacelist(struct ScrArea *sa);
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extern void handle_view3d_around(void);
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extern void handle_view3d_lock(void);
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extern void handle_view_middlemouse(void);
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extern void init_v2d_oops(struct ScrArea *, struct SpaceOops *);
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extern void initipo(struct ScrArea *sa);
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extern void newspace(struct ScrArea *sa, int type);
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@ -515,6 +515,7 @@ void curvemap_buttons(struct uiBlock *block, struct CurveMapping *cumap, char la
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#define B_POSELIB_ADDPOSE 2311
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#define B_POSELIB_REPLACEP 2312
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#define B_POSELIB_REMOVEP 2313
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#define B_POSELIB_VALIDATE 2314
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/* *********************** */
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#define B_CAMBUTS 2500
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@ -105,7 +105,7 @@ typedef struct bPoseLibRef {
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struct bPoseLibRef *next, *prev;
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int frame; /* frame in the action to look for this pose */
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char name[32]; /* name of the pose */
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int pad;
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int flag; /* temporary settings for this pose */
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} bPoseLibRef;
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/* PoseLib data for Action
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@ -3757,6 +3757,14 @@ void do_armbuts(unsigned short event)
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}
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allqueue(REDRAWBUTSEDIT, 0);
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break;
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case B_POSELIB_VALIDATE:
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if (ob && ob->pose) {
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bAction *act= ob->pose->poselib;
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poselib_validate_act(act);
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}
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allqueue(REDRAWBUTSEDIT, 0);
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break;
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}
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}
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@ -4987,8 +4995,8 @@ static void editing_panel_links(Object *ob)
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uiDefIDPoinBut(block, test_actionpoin_but, ID_AC, REDRAWBUTSEDIT, "AC:", xco, 130, 140, 20, &pose->poselib, "Action to use as PoseLib");
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}
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}
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uiDefBut(block, BUT, B_POSELIB_NEW, "New PoseLib", xco,110,140,20, 0, 0, 0, 0, 0, "Creates a new PoseLib");
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uiDefBut(block, BUT, B_POSELIB_NEW, "New PoseLib", xco,110,70,20, 0, 0, 0, 0, 0, "Creates a new PoseLib");
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uiDefBut(block, BUT, B_POSELIB_VALIDATE, "Validate PoseLib", xco+70,110,70,20, 0, 0, 0, 0, 0, "Validates active PoseLib");
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/* poselib pose editing controls */
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if ((act) && (act->poselib)) {
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@ -1,4 +1,30 @@
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/**
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* $Id$
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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) 2007, Blender Foundation
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* This is a new part of Blender
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*
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* Contributor(s): Joshua Leung
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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@ -36,11 +62,14 @@
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//#include "BIF_keyframing.h"
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#include "BSE_editipo.h"
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#include "BDR_drawaction.h"
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#include "BIF_poselib.h"
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#include "BIF_interface.h"
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#include "BIF_editaction.h"
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#include "BIF_space.h"
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#include "BIF_screen.h"
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#include "BIF_toets.h"
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#include "BIF_toolbox.h"
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#include "blendef.h"
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@ -205,6 +234,75 @@ bPoseLib *poselib_init_new (Object *ob)
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}
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/* This tool automagically generates/validates poselib data so that it corresponds to the data
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* in the action. This is for use in making existing actions usable as poselibs.
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*/
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void poselib_validate_act (bAction *act)
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{
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ListBase keys = {NULL, NULL};
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ActKeyColumn *ak;
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bPoseLib *pl;
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bPoseLibRef *plr, *plrn;
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/* validate action and poselib */
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if (act == NULL) {
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error("No Action to validate");
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return;
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}
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if (act->poselib == NULL)
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act->poselib= MEM_callocN(sizeof(bPoseLib), "bPoseLib");
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pl= act->poselib;
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/* determine which frames have keys */
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action_to_keylist(act, &keys, NULL);
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/* for each key, make sure there is a correspnding pose */
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for (ak= keys.first; ak; ak= ak->next) {
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/* check if any pose matches this */
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for (plr= pl->poses.first; plr; plr= plr->next) {
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if (IS_EQ(plr->frame, ak->cfra)) {
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plr->flag = 1;
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break;
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}
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}
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/* add new if none found */
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if (plr == NULL) {
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char name[32];
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/* add pose to poselib */
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plr= MEM_callocN(sizeof(bPoseLibRef), "bPoseLibRef");
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strcpy(name, "Pose");
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poselib_unique_pose_name(pl, name);
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BLI_strncpy(plr->name, name, sizeof(plr->name));
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plr->frame= (int)ak->cfra;
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plr->flag= 1;
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BLI_addtail(&pl->poses, plr);
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}
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}
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/* remove all untagged poses (unused), and remove all tags */
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for (plr= pl->poses.first; plr; plr= plrn) {
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plrn= plr->next;
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if (plr->flag == 0)
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BLI_freelinkN(&pl->poses, plr);
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else
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plr->flag = 0;
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}
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/* free temp memory */
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BLI_freelistN(&keys);
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BIF_undo_push("PoseLib Validate Action");
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}
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/* ************************************************************* */
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/* This function adds an ipo-curve of the right type where it's needed */
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static IpoCurve *poselib_verify_icu (Ipo *ipo, int adrcode)
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{
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@ -528,7 +626,7 @@ static void poselib_apply_pose (Object *ob, bPoseLibRef *plr, char headerstr[])
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/* apply this achan? */
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if (achan->ipo) {
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/* find a keyframe at this frame */
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/* find a keyframe at this frame - users may not have defined the pose on every channel, so this is necessary */
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for (icu= achan->ipo->curve.first; icu; icu= icu->next) {
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BezTriple *bezt;
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int i;
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@ -616,13 +714,20 @@ static void poselib_keytag_pose (Object *ob)
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/* ---------------------------- */
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/* defines for psoelib_preview_poses --> ret_val values */
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/* defines for poselib_preview_poses --> ret_val values */
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enum {
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PL_PREVIEW_RUNNING = 0,
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PL_PREVIEW_CONFIRM,
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PL_PREVIEW_CANCEL
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};
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/* defines for poselib_preview_poses --> redraw values */
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enum {
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PL_PREVIEW_NOREDRAW = 0,
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PL_PREVIEW_REDRAWALL,
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PL_PREVIEW_REDRAWHEADER,
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};
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/* This tool allows users to preview the pose from the pose-lib using the mouse-scrollwheel/pageupdown */
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void poselib_preview_poses (Object *ob)
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{
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@ -665,45 +770,48 @@ void poselib_preview_poses (Object *ob)
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while (ret_val == PL_PREVIEW_RUNNING) {
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/* preview a pose */
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if (redraw) {
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/* don't clear pose if firsttime */
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if (firsttime == 0)
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poselib_backup_restore(&backups);
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else
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firsttime = 0;
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/* only recalc pose (and its dependencies) if pose has changed */
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if (redraw == PL_PREVIEW_REDRAWALL) {
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/* don't clear pose if firsttime */
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if (firsttime == 0)
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poselib_backup_restore(&backups);
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else
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firsttime = 0;
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/* pose should be the right one to draw */
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poselib_apply_pose(ob, plr, headerstr);
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/* pose should be the right one to draw */
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poselib_apply_pose(ob, plr, headerstr);
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/* old optimize trick... this enforces to bypass the depgraph
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* - note: code copied from transform_generics.c -> recalcData()
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*/
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if ((arm->flag & ARM_DELAYDEFORM)==0) {
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Base *base;
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DAG_object_flush_update(G.scene, ob, OB_RECALC_DATA); /* sets recalc flags */
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/* bah, softbody exception... recalcdata doesnt reset */
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for (base= FIRSTBASE; base; base= base->next) {
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if (base->object->recalc & OB_RECALC_DATA)
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if (modifiers_isSoftbodyEnabled(base->object)) {
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base->object->softflag |= OB_SB_REDO;
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/* old optimize trick... this enforces to bypass the depgraph
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* - note: code copied from transform_generics.c -> recalcData()
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*/
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if ((arm->flag & ARM_DELAYDEFORM)==0) {
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Base *base;
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DAG_object_flush_update(G.scene, ob, OB_RECALC_DATA); /* sets recalc flags */
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/* bah, softbody exception... recalcdata doesnt reset */
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for (base= FIRSTBASE; base; base= base->next) {
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if (base->object->recalc & OB_RECALC_DATA)
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if (modifiers_isSoftbodyEnabled(base->object)) {
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base->object->softflag |= OB_SB_REDO;
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}
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}
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}
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else
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where_is_pose(ob);
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}
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else
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where_is_pose(ob);
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/* do header print */
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sprintf(headerstr, "PoseLib Previewing Pose: \"%s\" | Use ScrollWheel or PageUp/Down to change", plr->name);
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headerprint(headerstr);
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/* redraw... */
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/* force drawing of view + clear redraw flag */
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force_draw(0);
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redraw= 0;
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redraw= PL_PREVIEW_NOREDRAW;
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}
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/* essential for idling subloop */
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if( qtest()==0) PIL_sleep_ms(2);
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if (qtest() == 0) PIL_sleep_ms(2);
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/* emptying queue and reading events */
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while ( qtest() ) {
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@ -711,22 +819,49 @@ void poselib_preview_poses (Object *ob)
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/* event processing */
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if (val) {
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/* exit */
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if (ELEM(event, ESCKEY, RIGHTMOUSE))
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ret_val= PL_PREVIEW_CANCEL;
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else if (ELEM3(event, LEFTMOUSE, RETKEY, SPACEKEY))
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ret_val= PL_PREVIEW_CONFIRM;
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/* change pose */
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else if (ELEM(event, PAGEUPKEY, WHEELUPMOUSE)) {
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/* find previous pose - go back to end of list if no previous (cyclic) */
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plr= (plr->prev) ? plr->prev : pl->poses.last;
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redraw= 1;
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}
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else if (ELEM(event, PAGEDOWNKEY, WHEELDOWNMOUSE)) {
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/* find next pose - go back to start of list if no next (cyclic) */
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plr= (plr->next) ? plr->next : pl->poses.first;
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redraw= 1;
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switch (event) {
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/* exit - cancel */
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case ESCKEY:
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case RIGHTMOUSE:
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ret_val= PL_PREVIEW_CANCEL;
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break;
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/* exit - confirm */
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case LEFTMOUSE:
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case RETKEY:
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case SPACEKEY:
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ret_val= PL_PREVIEW_CONFIRM;
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break;
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/* change to previous pose - go back to end of list if no previous (cyclic) */
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case PAGEUPKEY:
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case WHEELUPMOUSE:
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plr= (plr->prev) ? plr->prev : pl->poses.last;
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redraw= PL_PREVIEW_REDRAWALL;
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break;
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/* change to next pose - go back to start of list if no next (cyclic) */
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case PAGEDOWNKEY:
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case WHEELDOWNMOUSE:
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plr= (plr->next) ? plr->next : pl->poses.first;
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redraw= PL_PREVIEW_REDRAWALL;
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break;
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/* view manipulation */
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case MIDDLEMOUSE:
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// there's a little bug here that causes the normal header to get drawn while view is manipulated
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handle_view_middlemouse();
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redraw= PL_PREVIEW_REDRAWHEADER;
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break;
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case PAD0: case PAD1: case PAD2: case PAD3: case PAD4:
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case PAD5: case PAD6: case PAD7: case PAD8: case PAD9:
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case PADPLUSKEY:
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case PADMINUS:
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case PADENTER:
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persptoetsen(event);
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redraw= PL_PREVIEW_REDRAWHEADER;
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break;
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}
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}
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}
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