MovePlugin.cc 61.8 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
/*===========================================================================*\
 *                                                                           *
 *                              OpenFlipper                                  *
 *      Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen      *
 *                           www.openflipper.org                             *
 *                                                                           *
 *---------------------------------------------------------------------------*
 *  This file is part of OpenFlipper.                                        *
 *                                                                           *
 *  OpenFlipper is free software: you can redistribute it and/or modify      *
 *  it under the terms of the GNU Lesser General Public License as           *
 *  published by the Free Software Foundation, either version 3 of           *
 *  the License, or (at your option) any later version with the              *
 *  following exceptions:                                                    *
 *                                                                           *
 *  If other files instantiate templates or use macros                       *
 *  or inline functions from this file, or you compile this file and         *
 *  link it with other files to produce an executable, this file does        *
 *  not by itself cause the resulting executable to be covered by the        *
 *  GNU Lesser General Public License. This exception does not however       *
 *  invalidate any other reasons why the executable file might be            *
 *  covered by the GNU Lesser General Public License.                        *
 *                                                                           *
 *  OpenFlipper 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 Lesser General Public License for more details.                      *
 *                                                                           *
 *  You should have received a copy of the GNU LesserGeneral Public          *
 *  License along with OpenFlipper. If not,                                  *
 *  see <http://www.gnu.org/licenses/>.                                      *
 *                                                                           *
\*===========================================================================*/

/*===========================================================================*\
 *                                                                           *
Jan Möbius's avatar
Jan Möbius committed
37
 *   $Revision$                                                       *
38 39 40 41
 *   $Author$                                                      *
 *   $Date$                   *
 *                                                                           *
\*===========================================================================*/
Jan Möbius's avatar
 
Jan Möbius committed
42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68

#include <QtGui>

#include "MovePlugin.hh"

#include <iostream>
#include <ACG/GL/GLState.hh>
#include <QStringList>
#include <ACG/QtScenegraph/QtTranslationManipulatorNode.hh>

#include <OpenFlipper/BasePlugin/PluginFunctions.hh>
#include <OpenFlipper/common/GlobalOptions.hh>

#include <MeshTools/MeshFunctions.hh>
#include <MeshTools/MeshInfoT.hh>

#ifdef USE_OPENMP
#include <omp.h>
#endif

#ifdef ENABLE_POLYLINE_SUPPORT
#include <ObjectTypes/PolyLine/PolyLine.hh>
#endif



/** \brief Default Constructor
69
 *
Jan Möbius's avatar
 
Jan Möbius committed
70
 */
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
71
MovePlugin::MovePlugin() :
72 73 74 75 76
    placeAndSnapAction_(0),
    manMode_(QtTranslationManipulatorNode::TranslationRotation),
    contextAction_(0),
    toAllTargets_(0),
    placeMode_(false)
Jan Möbius's avatar
 
Jan Möbius committed
77 78 79 80 81 82 83 84 85
{
    manip_size_          = 1.0;
    manip_size_modifier_ = 1.0;

    selectionType_ = VERTEX;
    selectionConnected_ = false;

    axisA_ = 0;
    axisB_ = 1;
86 87

    hide_ = true;
88
    allTargets_ = false;
Jan Möbius's avatar
 
Jan Möbius committed
89 90
}

91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112
/** \brief Deconstructor
 *
 */
MovePlugin::~MovePlugin() {

	if(contextAction_) {
		delete contextAction_;
	}

	if(toAllTargets_) {
		delete toAllTargets_;
	}

	for(QList<movePropsWidget*>::iterator it = propsWindows_.begin();
		it != propsWindows_.end(); ++it) {

		if(*it) {
			delete *it;
		}
	}
}

Jan Möbius's avatar
 
Jan Möbius committed
113 114 115 116 117 118

/*******************************************************************************
        BaseInterface implementation
 *******************************************************************************/

/** \brief Initialization of the plugin when it is loaded by the core
119
 *
Jan Möbius's avatar
 
Jan Möbius committed
120 121 122 123 124 125 126 127 128 129
 */
void MovePlugin::pluginsInitialized() {

  //PICKMODES
  emit addPickMode("Separator");
  emit addHiddenPickMode("Move");
  emit setPickModeMouseTracking ("Move", true);
  emit addHiddenPickMode("MoveSelection");
  emit setPickModeMouseTracking ("MoveSelection", true);

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
130
  //KEYS
Jan Möbius's avatar
Jan Möbius committed
131 132 133 134
  emit registerKey (Qt::Key_Shift, Qt::ShiftModifier, tr("Manipulator rotation"), true);
  emit registerKey (Qt::Key_Shift, Qt::NoModifier, tr("Manipulator rotation"), true);
  emit registerKey (Qt::Key_Control, Qt::ControlModifier, tr("Resize"), true);
  emit registerKey (Qt::Key_Control, Qt::NoModifier, tr("Resize"), true);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
135

Jan Möbius's avatar
 
Jan Möbius committed
136 137
  //SCRIPTING SLOT DESCRIPTIONS
  setDescriptions();
138

139
  // CONTEXT MENU
Jan Möbius's avatar
Jan Möbius committed
140
  toAllTargets_ = new QAction(tr("Apply to all targets"), this);
141
  toAllTargets_->setCheckable(true);
Jan Möbius's avatar
Jan Möbius committed
142
  toAllTargets_->setToolTip(tr("Apply transformation to all target objects"));
143 144
  toAllTargets_->setStatusTip( toAllTargets_->toolTip() );

Jan Möbius's avatar
Jan Möbius committed
145 146
  contextAction_ = new QAction(tr("Set properties"), this);
  contextAction_->setToolTip(tr("Set properties"));
147
  contextAction_->setStatusTip( contextAction_->toolTip() );
148

149
  emit addContextMenuItem(toAllTargets_ , CONTEXTNODEMENU );
150
  emit addContextMenuItem(contextAction_ , CONTEXTNODEMENU );
151

152 153
  connect(toAllTargets_,SIGNAL(toggled(bool) ),this,SLOT(setAllTargets(bool)));

154
  connect( contextAction_ , SIGNAL( triggered() ),
155
	   this, SLOT(showProps()) );
Jan Möbius's avatar
 
Jan Möbius committed
156 157

  //TOOLBAR
Jan Möbius's avatar
Jan Möbius committed
158
  toolbar_ = new QToolBar(tr("Transform and Move"));
Jan Möbius's avatar
 
Jan Möbius committed
159 160 161

  toolBarActions_ = new QActionGroup(toolbar_);

Jan Möbius's avatar
Jan Möbius committed
162
  moveAction_ = new QAction(tr("Move objects"), toolBarActions_);
Jan Möbius's avatar
 
Jan Möbius committed
163 164 165 166 167 168 169 170 171 172 173 174 175 176
  moveAction_->setStatusTip(tr("Move object in 3D."));
  moveAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-objects.png") );
  moveAction_->setCheckable(true);
  toolbar_->addAction(moveAction_);

  moveSelectionAction_ = new QAction(tr("Move selections on objects"), toolBarActions_);
  moveSelectionAction_->setStatusTip(tr("Move selections in 3D."));
  moveSelectionAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-selections.png") );
  moveSelectionAction_->setCheckable(true);
  toolbar_->addAction(moveSelectionAction_);

  connect(toolBarActions_, SIGNAL(triggered(QAction*)), this, SLOT(slotSetMoveMode(QAction*)) );

  emit addToolbar(toolbar_);
177

Jan Möbius's avatar
Jan Möbius committed
178
  pickToolbar_ = new QToolBar(tr("Transform and Move"));
179
  pickToolbar_->setAttribute(Qt::WA_AlwaysShowToolTips, true);
180 181 182 183 184
  pickToolBarActions_ = new QActionGroup(pickToolbar_);
  pickToolBarActions_->setExclusive (false);

  placeAction_ = new QAction(tr("Place manipulator"), pickToolBarActions_);
  placeAction_->setStatusTip(tr("Place manipulator on object. <Doubleclick>"));
185
  placeAction_->setToolTip(tr("Place manipulator on object. <Doubleclick>"));
186 187 188 189 190 191
  placeAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-place.png") );
  placeAction_->setCheckable(true);
  pickToolbar_->addAction(placeAction_);

  pickToolbar_->addSeparator ();

192 193
  rotateTranslateAction_ = new QAction(tr("Rotate/Translate object"), pickToolBarActions_);
  rotateTranslateAction_->setStatusTip(tr("Rotate/Translate object."));
194
  rotateTranslateAction_->setToolTip(tr("Rotate/Translate object."));
195 196 197 198
  rotateTranslateAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-translaterotate.png") );
  rotateTranslateAction_->setCheckable(true);
  rotateTranslateAction_->setChecked(true);
  pickToolbar_->addAction(rotateTranslateAction_);
199 200 201

  resizeAction_ = new QAction(tr("Resize object"), pickToolBarActions_);
  resizeAction_->setStatusTip(tr("Resize object. <Control>"));
202
  resizeAction_->setToolTip(tr("Resize object. <Control>"));
203 204 205 206 207 208
  resizeAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-resize.png") );
  resizeAction_->setCheckable(true);
  pickToolbar_->addAction(resizeAction_);

  pickToolbar_->addSeparator ();

209 210
  rotateManipAction_ = new QAction(tr("Rotate manipulator"), pickToolBarActions_);
  rotateManipAction_->setStatusTip(tr("Rotate manipulator. <Shift>"));
211
  rotateManipAction_->setToolTip(tr("Rotate manipulator. <Shift>"));
212 213 214
  rotateManipAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-maniprotate.png") );
  rotateManipAction_->setCheckable(true);
  pickToolbar_->addAction(rotateManipAction_);
215

216 217
  placeAndSnapAction_ = new QAction(tr("Locally translate manipulator"), pickToolBarActions_);
  placeAndSnapAction_->setStatusTip(tr("Locally translate manipulator. Press and hold <Alt> for snapping."));
Mike Kremer's avatar
Mike Kremer committed
218
  placeAndSnapAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-placeandsnap.png") );
219 220 221
  placeAndSnapAction_->setCheckable(true);
  pickToolbar_->addAction(placeAndSnapAction_);

222 223
  smallerManipAction_ = new QAction(tr("Decrease size of manipulator"), pickToolBarActions_);
  smallerManipAction_->setStatusTip(tr("Make manipulator smaller. <Mouse wheel up>"));
224
  smallerManipAction_->setToolTip(tr("Make manipulator smaller. <Mouse wheel up>"));
225 226 227 228
  smallerManipAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-manipsmall.png") );
  smallerManipAction_->setCheckable(false);
  pickToolbar_->addAction(smallerManipAction_);

Jan Möbius's avatar
Jan Möbius committed
229
  biggerManipAction_ = new QAction(tr("Increase size of manipulator"), pickToolBarActions_);
230
  biggerManipAction_->setStatusTip(tr("Make manipulator bigger. <Mouse wheel down>"));
231
  biggerManipAction_->setToolTip(tr("Make manipulator bigger. <Mouse wheel down>"));
232 233 234 235 236 237 238 239 240
  biggerManipAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-manipbig.png") );
  biggerManipAction_->setCheckable(false);
  pickToolbar_->addAction(biggerManipAction_);

  connect(pickToolBarActions_, SIGNAL(triggered(QAction*)), this, SLOT(slotPickToolbarAction(QAction*)) );

  emit setPickModeToolbar ("Move", pickToolbar_);
  emit setPickModeToolbar ("MoveSelection", pickToolbar_);

Jan Möbius's avatar
 
Jan Möbius committed
241 242 243 244 245 246 247
}


/*******************************************************************************
        ToolBoxInterface implementation
 *******************************************************************************/

Jan Möbius's avatar
Jan Möbius committed
248
void MovePlugin::initializePlugin()
Jan Möbius's avatar
 
Jan Möbius committed
249 250 251 252 253 254 255 256 257 258 259 260 261 262 263
{
   toolboxActive_ = false;
   tool_ = new moveToolbarWidget();

   connect(tool_->moveToOrigin,SIGNAL(clicked() ),this,SLOT(slotMoveToOrigin()));

   tool_->moveToOrigin->setIcon( QIcon(OpenFlipper::Options::iconDirStr() + OpenFlipper::Options::dirSeparator() + "moveToCOG.png") );
   tool_->moveToOrigin->setIconSize(QSize(48,48));

   connect(tool_->unifyBoundingBoxDiagonal,SIGNAL(clicked() ),this,SLOT(slotUnifyBoundingBoxDiagonal()));
   tool_->unifyBoundingBoxDiagonal->setIcon( QIcon(OpenFlipper::Options::iconDirStr() + OpenFlipper::Options::dirSeparator() + "unifyBB.png") );
   tool_->unifyBoundingBoxDiagonal->setIconSize(QSize(48,48));

   lastActiveManipulator_ = -1;

Jan Möbius's avatar
Jan Möbius committed
264
   emit addToolbox( tr("Move") , tool_ );
Jan Möbius's avatar
 
Jan Möbius committed
265 266 267 268 269 270 271 272
}


/*******************************************************************************
        MouseInterface implementation
 *******************************************************************************/

/** \brief MouseWheel event occured
273
 *
Jan Möbius's avatar
 
Jan Möbius committed
274 275 276 277
 * @param _event the event that occured
 */
void MovePlugin::slotMouseWheelEvent(QWheelEvent * _event, const std::string & /*_mode*/)
{
278 279 280 281 282 283 284 285 286 287 288 289 290
  // Skip execution if this is not our pick mode
  if((PluginFunctions::pickMode() != "Move" && PluginFunctions::pickMode() != "MoveSelection") || PluginFunctions::actionMode() != Viewer::PickingMode)
    return;
  
  // compute the manipulator size modifier based on the mouse wheel change
  manip_size_modifier_ = manip_size_modifier_ - (float)_event->delta() / 120.0 * 0.1;
  
  // Resize all manipulators based on the modifier on all objects
  for ( PluginFunctions::ObjectIterator o_it(PluginFunctions::ALL_OBJECTS) ; o_it != PluginFunctions::objectsEnd(); ++o_it)
      o_it->manipulatorNode()->set_size(manip_size_ * manip_size_modifier_);

  // Redraw scene with updated manipulators
  emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
291 292 293 294 295 296
}


//------------------------------------------------------------------------------

/** \brief MousePress event occured
297
 *
Jan Möbius's avatar
 
Jan Möbius committed
298 299
 * @param _event the event that occured
 */
300 301 302
void MovePlugin::slotMouseEvent(QMouseEvent* _event) {
    if (((PluginFunctions::pickMode() == ("Move")) || (PluginFunctions::pickMode() == ("MoveSelection")))
            && PluginFunctions::actionMode() == Viewer::PickingMode) {
Jan Möbius's avatar
 
Jan Möbius committed
303

304 305
        if (_event->type() == QEvent::MouseButtonDblClick || (_event->type() == QEvent::MouseButtonPress
                && _event->button() == Qt::LeftButton && (placeAction_->isChecked() || placeMode_))) {
Jan Möbius's avatar
 
Jan Möbius committed
306

307 308 309
            placeManip(_event, (placeMode_ && (PluginFunctions::pickMode() == ("MoveSelection"))));
            placeAction_->setChecked(false);
            updateManipulatorDialog();
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
310

311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348
            if (placeMode_) {
                manMode_ = QtTranslationManipulatorNode::TranslationRotation;

                for (PluginFunctions::ObjectIterator o_it(PluginFunctions::ALL_OBJECTS); o_it
                        != PluginFunctions::objectsEnd(); ++o_it)
                    if (o_it->manipPlaced())
                        o_it->manipulatorNode()->setMode(manMode_);

                resizeAction_->setChecked(false);
                rotateManipAction_->setChecked(false);
                rotateTranslateAction_->setChecked(true);
                placeAndSnapAction_->setChecked(false);
            }

            placeMode_ = false;
            return;

        } else if (placeMode_) {

            /*
             * Move manipulator along with cursor if placeAndSnap mode
             * is active. Snap to nearest geometry element (vertex, line, face center)
             * depending on which selection type is active.
             */

            placeManip(_event, (PluginFunctions::pickMode() == ("MoveSelection")));
            updateManipulatorDialog();
            return;
        }

        // interaction
        ACG::SceneGraph::MouseEventAction action(_event);
        PluginFunctions::traverse(action);

        if (_event->buttons() == Qt::LeftButton)
            emit visibilityChanged(-1);

    }
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
349 350 351 352 353 354 355 356 357
}

/*******************************************************************************
        KeyInterface implementation
 *******************************************************************************/

void MovePlugin::slotKeyEvent (QKeyEvent* _event)
{
  if (_event->key() == Qt::Key_Control)
358
    setManipMode (QtTranslationManipulatorNode::Resize);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
359
  else if (_event->key () == Qt::Key_Shift)
360
    setManipMode (QtTranslationManipulatorNode::LocalRotation);
Jan Möbius's avatar
 
Jan Möbius committed
361 362
}

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
363 364 365 366 367 368
//------------------------------------------------------------------------------

void MovePlugin::slotKeyReleaseEvent (QKeyEvent* _event)
{
  if ((_event->key() == Qt::Key_Control && manMode_ == QtTranslationManipulatorNode::Resize) ||
      (_event->key() == Qt::Key_Shift && manMode_ == QtTranslationManipulatorNode::LocalRotation))
369
    setManipMode (QtTranslationManipulatorNode::TranslationRotation);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
370
}
Jan Möbius's avatar
 
Jan Möbius committed
371 372 373 374 375 376

/*******************************************************************************
        PickingInterface implementation
 *******************************************************************************/

/** \brief slot is called when the pickMode changed
377
 *
Jan Möbius's avatar
 
Jan Möbius committed
378 379 380 381
 * @param _mode new pickMode
 */
void MovePlugin::slotPickModeChanged( const std::string& _mode)
{
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
382 383
  moveAction_->setChecked(_mode == "Move");
  moveSelectionAction_->setChecked(_mode == "MoveSelection");
384

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
385
  hide_ = !(_mode == "Move" || _mode == "MoveSelection");
Jan Möbius's avatar
 
Jan Möbius committed
386

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
387 388 389 390 391 392 393 394 395 396 397 398
  showManipulators();

  if (!hide_)
  {
    switch (manMode_)
    {
      case QtTranslationManipulatorNode::Resize:
        PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
        break;
      case QtTranslationManipulatorNode::LocalRotation:
        PluginFunctions::setViewObjectMarker (&objectMarker_);
        break;
399 400 401
      case QtTranslationManipulatorNode::Place:
        PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
        break;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
402 403 404 405 406 407 408
      case QtTranslationManipulatorNode::TranslationRotation:
        PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
        break;
    }
  }
  else
    PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
Jan Möbius's avatar
 
Jan Möbius committed
409 410 411 412 413 414 415 416
}


/*******************************************************************************
        MovePlugin implementation
 *******************************************************************************/

/** \brief Move object with given transformation matrix
417
 *
Jan Möbius's avatar
 
Jan Möbius committed
418 419 420 421 422
 * @param mat transformation matrix
 * @param _id id of the object
 */
void MovePlugin::moveObject(ACG::Matrix4x4d mat, int _id) {
  BaseObjectData* object;
Dirk Wilden's avatar
Dirk Wilden committed
423
  if ( ! PluginFunctions::getObject(_id,object) )
Jan Möbius's avatar
 
Jan Möbius committed
424 425
    return;

426 427 428 429 430 431 432 433
  if  ( object->dataType()  == DATA_TRIANGLE_MESH ) {
    transformMesh(mat , *PluginFunctions::triMesh(object) );
  } else  if  ( object->dataType()  == DATA_POLY_MESH ) {
    transformMesh(mat , *PluginFunctions::polyMesh(object) );
  #ifdef ENABLE_POLYLINE_SUPPORT
  } else  if  ( object->dataType()  == DATA_POLY_LINE ) {
    transformPolyLine(mat , *PluginFunctions::polyLine(object) );
  #endif
Dirk Wilden's avatar
Dirk Wilden committed
434 435
  } else  if  ( object->dataType()  == DATA_PLANE ) {
    PluginFunctions::planeNode(object)->transform(mat);
436 437
  } else {

Jan Möbius's avatar
Jan Möbius committed
438
    emit log(LOGERR,tr("moveObject called for unsupported Object Type"));
439
    return;
Jan Möbius's avatar
 
Jan Möbius committed
440 441 442 443 444 445 446 447 448 449
  }

  emit updatedObject(_id);
  emit createBackup(_id,"Move");
}


//------------------------------------------------------------------------------

/** \brief Move selection on an object with given transformation matrix
450
 *
Jan Möbius's avatar
 
Jan Möbius committed
451 452 453 454
 * Which Selection (Vertex, Edge, Face) is used is determined by the
 * current SelectionMode in SelectionPlugin.
 * If the Plugin is unable to communicate with SelectionPlugin, Vertex Selection is used.
 *
455 456
 * @param mat
 * @param _id
Jan Möbius's avatar
 
Jan Möbius committed
457 458 459 460 461 462 463 464 465 466 467 468 469 470
 */
void MovePlugin::moveSelection(ACG::Matrix4x4d mat, int _id) {

  if (selectionType_ == VERTEX)
    transformVertexSelection( _id , mat );
  else if (selectionType_ == FACE)
    transformFaceSelection( _id , mat );
  else if (selectionType_ == EDGE)
    transformEdgeSelection( _id , mat );

  emit updatedObject(_id);
//   emit createBackup(_id,"MoveSelection");
}

471 472
//------------------------------------------------------------------------------

473 474 475 476 477 478 479 480 481 482 483 484 485 486 487
/** \brief Set the manipulator manipulation mode
 *
 * @param _mode Mode
 */

void MovePlugin::setManipMode (QtTranslationManipulatorNode::ManipulatorMode _mode)
{
  if (_mode != manMode_)
  {
    manMode_ = _mode;
    if ((PluginFunctions::pickMode() == "Move" ) || (PluginFunctions::pickMode() == "MoveSelection" )) {
        for ( PluginFunctions::ObjectIterator o_it(PluginFunctions::ALL_OBJECTS) ;
              o_it != PluginFunctions::objectsEnd(); ++o_it)
           if ( o_it->manipPlaced() )
                o_it->manipulatorNode()->setMode (_mode);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
488 489 490 491 492
      if (!hide_)
        switch (manMode_)
        {
          case QtTranslationManipulatorNode::Resize:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
493
            placeMode_ = false;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
494 495 496
            break;
          case QtTranslationManipulatorNode::LocalRotation:
            PluginFunctions::setViewObjectMarker (&objectMarker_);
497 498 499 500 501
            placeMode_ = false;
            break;
          case QtTranslationManipulatorNode::Place:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
            placeMode_ = true;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
502 503 504
            break;
          case QtTranslationManipulatorNode::TranslationRotation:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
505
            placeMode_ = false;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
506 507
            break;
        }
508 509 510 511 512
    }
    switch (manMode_)
    {
      case QtTranslationManipulatorNode::Resize:
        resizeAction_->setChecked (true);
513 514
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (false);
515
        placeAndSnapAction_->setChecked (false);
516 517 518
        break;
      case QtTranslationManipulatorNode::LocalRotation:
        resizeAction_->setChecked (false);
519 520
        rotateManipAction_->setChecked (true);
        rotateTranslateAction_->setChecked (false);
521
        placeAndSnapAction_->setChecked (false);
522 523 524
        break;
      case QtTranslationManipulatorNode::TranslationRotation:
        resizeAction_->setChecked (false);
525 526
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (true);
527 528 529 530 531 532 533
        placeAndSnapAction_->setChecked (false);
        break;
      case QtTranslationManipulatorNode::Place:
        resizeAction_->setChecked (false);
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (false);
        placeAndSnapAction_->setChecked (true);
534 535 536 537 538 539 540
        break;
    }
  }
}

//------------------------------------------------------------------------------

541
/** \brief Hide context menu entry when right clicking on node other than manipulator node
542
 *
543 544
 * @param _nodeId Identifier of node that has been clicked
 */
545
void MovePlugin::slotUpdateContextMenuNode(int _nodeId) {
546

547
    ACG::SceneGraph::BaseNode* node = ACG::SceneGraph::find_node(PluginFunctions::getSceneGraphRootNode(), _nodeId);
548

549 550
    if (node == 0)
        return;
551

552 553 554 555
    if (node->className() != "QtTranslationManipulatorNode") {
        contextAction_->setVisible(false);
    } else {
        contextAction_->setVisible(true);
556 557
    }
}
Jan Möbius's avatar
 
Jan Möbius committed
558 559 560 561

//------------------------------------------------------------------------------

/** \brief move the object when its manipulator moves
562
 *
Jan Möbius's avatar
 
Jan Möbius committed
563 564 565 566 567 568 569 570 571 572 573 574
 * @param _node the manipulator node
 * @param _event the mouse event
 */
void MovePlugin::manipulatorMoved( QtTranslationManipulatorNode* _node , QMouseEvent* _event) {

  // React on event only in move mode
  if ( PluginFunctions::pickMode() != "Move" && PluginFunctions::pickMode() != "MoveSelection" )
    return;

  OpenFlipper::Options::redrawDisabled( true );

  // Apply changes only on Release for moveMode and after every movement in MoveSelection Mode
575
  if ( ((_event->type() == QEvent::MouseButtonRelease) || (PluginFunctions::pickMode() == "MoveSelection")) && !placeMode_) {
Jan Möbius's avatar
 
Jan Möbius committed
576 577 578 579 580 581 582 583 584 585 586

    int objectId = _node->getIdentifier();

    ACG::Matrix4x4d mat;
    mat.identity();
    mat = _node->matrix();

    // Reset Node
    _node->loadIdentity();
    _node->set_center(mat.transform_point(_node->center()));

587
    // move the object which corresponds to the manipulator
Jan Möbius's avatar
 
Jan Möbius committed
588 589 590 591 592
    if (PluginFunctions::pickMode() != "MoveSelection")
      moveObject( mat, objectId );
    else
      moveSelection( mat, objectId );

593
    // move all other targets without manipulator
594
    if(allTargets_) {
595 596 597 598 599 600 601 602 603 604
      for (PluginFunctions::ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS); o_it
          != PluginFunctions::objectsEnd(); ++o_it) {
        if ((o_it->id() != objectId) && !o_it->manipulatorNode()->visible()) { // If it has its own manipulator active, dont move it
          if (PluginFunctions::pickMode() != "MoveSelection")
            moveObject(mat, o_it->id());
          else
            moveSelection(mat, o_it->id());
        }
      }
    }
Jan Möbius's avatar
 
Jan Möbius committed
605 606 607 608 609 610 611 612 613 614 615 616 617

    lastActiveManipulator_ = objectId;
    updateManipulatorDialog();
  }

  OpenFlipper::Options::redrawDisabled( false );

}


//------------------------------------------------------------------------------

/** \brief update object when its manipulator changes position
618
 *
Jan Möbius's avatar
 
Jan Möbius committed
619 620 621 622 623 624 625
 * @param _node the manipulator node
 */
void MovePlugin::ManipulatorPositionChanged(QtTranslationManipulatorNode* _node ) {

  // Position has been changed of the manipulator by a direct function
  int objectId = _node->getIdentifier();

Dirk Wilden's avatar
Dirk Wilden committed
626 627 628 629
  if ( objectId > 0 ){

    BaseObjectData* object;
    PluginFunctions::getObject(objectId,object);
Jan Möbius's avatar
 
Jan Möbius committed
630

Dirk Wilden's avatar
Dirk Wilden committed
631 632 633
    // Assume that it has a good position now
    object->manipPlaced( true );
  }
Jan Möbius's avatar
 
Jan Möbius committed
634 635 636 637 638 639 640 641 642 643 644 645 646 647

  // Show manipulator only if in Move mode
  if ( PluginFunctions::pickMode() == "Move" )
    _node->show();

  lastActiveManipulator_ = objectId;
  updateManipulatorDialog();

}


//------------------------------------------------------------------------------

/** \brief Place and show the Manipulator
648
 *
Jan Möbius's avatar
 
Jan Möbius committed
649 650
 * @param _event  mouseEvent that occured
 */
651 652 653 654
void MovePlugin::placeManip(QMouseEvent * _event, bool _snap) {
    unsigned int node_idx, target_idx;
    OpenMesh::Vec3d hitPoint;
    BaseObjectData* object;
Jan Möbius's avatar
 
Jan Möbius committed
655

656
    bool successfullyPicked = false;
Jan Möbius's avatar
 
Jan Möbius committed
657

658 659 660 661 662 663 664 665
    /*
     * Snap manipulator to nearest geometry
     * element depending on which selection type is
     * active.
     */
    if (_snap) {
        successfullyPicked = PluginFunctions::scenegraphPick(ACG::SceneGraph::PICK_FACE, _event->pos(), node_idx,
                target_idx, &hitPoint) && PluginFunctions::getPickedObject(node_idx, object);
Jan Möbius's avatar
 
Jan Möbius committed
666

667 668 669 670
        if(!successfullyPicked) {
            //emit log(LOGWARN, tr("Picking failed"));
            return;
        }
Jan Möbius's avatar
 
Jan Möbius committed
671

672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690
        if (selectionType_ == VERTEX) {
            if ( object->dataType(DATA_TRIANGLE_MESH) ) {
                hitPoint = getNearestVertex(PluginFunctions::triMesh(object), target_idx, hitPoint);
            } else if ( object->dataType(DATA_POLY_MESH) ) {
                hitPoint = getNearestVertex(PluginFunctions::polyMesh(object), target_idx, hitPoint);
            }
        } else if (selectionType_ == EDGE) {
            if ( object->dataType(DATA_TRIANGLE_MESH) ) {
                hitPoint = getNearestEdge(PluginFunctions::triMesh(object), target_idx, hitPoint);
            } else if ( object->dataType(DATA_POLY_MESH) ) {
                hitPoint = getNearestEdge(PluginFunctions::polyMesh(object), target_idx, hitPoint);
            }
        } else if (selectionType_ == FACE) {
            if ( object->dataType(DATA_TRIANGLE_MESH) ) {
                hitPoint = getNearestFace(PluginFunctions::triMesh(object), target_idx, hitPoint);
            } else if ( object->dataType(DATA_POLY_MESH) ) {
                hitPoint = getNearestFace(PluginFunctions::polyMesh(object), target_idx, hitPoint);
            }
        }
Jan Möbius's avatar
 
Jan Möbius committed
691

692 693 694 695
    } else {
        successfullyPicked = PluginFunctions::scenegraphPick(ACG::SceneGraph::PICK_ANYTHING, _event->pos(), node_idx,
                target_idx, &hitPoint) && PluginFunctions::getPickedObject(node_idx, object);
    }
Jan Möbius's avatar
 
Jan Möbius committed
696

697
    if (successfullyPicked) {
Jan Möbius's avatar
 
Jan Möbius committed
698

699
        object->manipPlaced(true);
Jan Möbius's avatar
 
Jan Möbius committed
700

701 702 703
        /*if (!object->picked(node_idx)) {
            emit log(LOGWARN, tr("Picking failed"));
        }*/
Jan Möbius's avatar
 
Jan Möbius committed
704

705 706 707 708 709 710 711
        object->manipulatorNode()->loadIdentity();
        object->manipulatorNode()->set_center(hitPoint);
        object->manipulatorNode()->set_draw_cylinder(true);
        object->manipulatorNode()->set_autosize(QtTranslationManipulatorNode::Once);
        object->manipulatorNode()->set_size(manip_size_ * manip_size_modifier_);
        object->manipulatorNode()->setMode(manMode_);
        object->manipulatorNode()->show();
Jan Möbius's avatar
 
Jan Möbius committed
712

713
        object->manipulatorNode()->apply_transformation(PluginFunctions::pickMode() == "Move");
Jan Möbius's avatar
 
Jan Möbius committed
714

715 716 717 718 719 720 721 722
        // Disconnect a previously connected Signal
        disconnect(object->manipulatorNode() , SIGNAL(manipulatorMoved(QtTranslationManipulatorNode*,QMouseEvent*)),
                   this , SLOT( manipulatorMoved(QtTranslationManipulatorNode*,QMouseEvent*)));
                
        disconnect(object->manipulatorNode() , SIGNAL(positionChanged(QtTranslationManipulatorNode*)),
                  this , SLOT( ManipulatorPositionChanged(QtTranslationManipulatorNode*)));
        
        // Reconnect the signals.
723 724 725 726 727 728 729 730 731 732 733 734 735
        connect(object->manipulatorNode() , SIGNAL(manipulatorMoved(QtTranslationManipulatorNode*,QMouseEvent*)),
                this , SLOT( manipulatorMoved(QtTranslationManipulatorNode*,QMouseEvent*)));

        connect(object->manipulatorNode() , SIGNAL(positionChanged(QtTranslationManipulatorNode*)),
                this , SLOT( ManipulatorPositionChanged(QtTranslationManipulatorNode*)));

        lastActiveManipulator_ = object->id();

        emit updateView();

    } else {
        //emit log(LOGWARN, tr("Picking failed"));
    }
Jan Möbius's avatar
 
Jan Möbius committed
736 737 738 739 740 741
}


//------------------------------------------------------------------------------

/** \brief Checks if the manipulators should be visible or not
742
 *
Jan Möbius's avatar
 
Jan Möbius committed
743 744 745
 */
void MovePlugin::showManipulators( )
{
Dirk Wilden's avatar
Dirk Wilden committed
746

747 748 749 750 751 752 753 754 755 756
	if (!hide_ && (toolboxActive_ || (PluginFunctions::pickMode() == "Move")
			|| (PluginFunctions::pickMode() == "MoveSelection"))) {
		for (PluginFunctions::ObjectIterator o_it(PluginFunctions::ALL_OBJECTS); o_it
				!= PluginFunctions::objectsEnd(); ++o_it)

			if (o_it->manipPlaced()) {
				o_it->manipulatorNode()->show();
				o_it->manipulatorNode()->apply_transformation(
						PluginFunctions::pickMode() == "Move");
			}
Dirk Wilden's avatar
Dirk Wilden committed
757

758 759 760 761 762 763
	} else {
		for (PluginFunctions::ObjectIterator o_it(PluginFunctions::ALL_OBJECTS); o_it
				!= PluginFunctions::objectsEnd(); ++o_it)

			o_it->manipulatorNode()->hide();
	}
Jan Möbius's avatar
 
Jan Möbius committed
764

765
	emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
766 767 768

}

769
//------------------------------------------------------------------------------
Jan Möbius's avatar
 
Jan Möbius committed
770

771
/** \brief Get Dialog Widget that contains the button
772
 *
773 774 775 776 777 778 779
 * @param _but Reference to QPushButton object that has been pressed
 */
movePropsWidget* MovePlugin::getDialogFromButton(QPushButton* _but) {

    if(_but == 0) return 0;
    return dynamic_cast<movePropsWidget*>((((_but->parentWidget())->parentWidget())->parentWidget()));
}
Jan Möbius's avatar
 
Jan Möbius committed
780 781 782
//------------------------------------------------------------------------------

/** \brief Position of manipulator in tab changed
783
 *
Jan Möbius's avatar
 
Jan Möbius committed
784 785
 */
void MovePlugin::slotSetPosition() {
786

787 788 789
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
790

791
    TriMesh::Point newpos;
792

793 794
    bool ok = false;
    newpos[0] =  (pW->nposx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
795
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate")); return; }
796
    newpos[1] =  (pW->nposy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
797
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
798
    newpos[2] =  (pW->nposz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
799
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
800

801 802 803 804 805 806 807
    BaseObjectData* object;
    if ( PluginFunctions::getObject(lastActiveManipulator_ , object) ) {
	if (  object->manipulatorNode()->visible() )
	    object->manipulatorNode()->set_center( newpos );
	updateManipulatorDialog();
	emit updateView();
    }
Jan Möbius's avatar
 
Jan Möbius committed
808 809 810 811 812 813
}


//------------------------------------------------------------------------------

/** \brief Toggle the first axis for changing direction in tab
814
 *
Jan Möbius's avatar
 
Jan Möbius committed
815 816
 */
void MovePlugin::slotToggleAxisA() {
817

818 819 820
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
821 822

    axisA_ = (axisA_ + 1) % 3;
823

824 825
    if (axisA_ == axisB_)
	axisA_ = (axisA_ + 1) % 3;
826

827
    switch(axisA_){
Jan Möbius's avatar
Jan Möbius committed
828 829 830
	case 0: pW->axisAButton->setText(tr("X Direction")); break;
	case 1: pW->axisAButton->setText(tr("Y Direction")); break;
	case 2: pW->axisAButton->setText(tr("Z Direction")); break;
831 832
	default: break;
    }
Jan Möbius's avatar
 
Jan Möbius committed
833 834 835 836 837 838
}


//------------------------------------------------------------------------------

/** \brief Toggle the second axis for changing direction in tab
839
 *
Jan Möbius's avatar
 
Jan Möbius committed
840 841
 */
void MovePlugin::slotToggleAxisB() {
842

843 844 845
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
846 847

    axisB_ = (axisB_ + 1) % 3;
848

849 850
    if (axisA_ == axisB_)
	axisB_ = (axisB_ + 1) % 3;
851

852
    switch(axisB_){
Jan Möbius's avatar
Jan Möbius committed
853 854 855
	case 0: pW->axisBButton->setText(tr("X Direction")); break;
	case 1: pW->axisBButton->setText(tr("Y Direction")); break;
	case 2: pW->axisBButton->setText(tr("Z Direction")); break;
856 857
	default: break;
    }
Jan Möbius's avatar
 
Jan Möbius committed
858 859 860 861 862 863
}


//------------------------------------------------------------------------------

/** \brief Set Direction of manipulator in tab changed
864
 *
Jan Möbius's avatar
 
Jan Möbius committed
865 866
 */
void MovePlugin::slotSetDirection() {
867

868 869 870
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
871

872 873 874
    ACG::Vec3d newdirA,newdirB;
    ACG::Vec3d dirX,dirY;
    ACG::Vec3d dirZ(0.0,0.0,0.0);
875

876 877
    bool ok = false;
    newdirA[0] =  (pW->ndirAx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
878
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
879
    newdirA[1] =  (pW->ndirAy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
880
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
881
    newdirA[2] =  (pW->ndirAz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
882
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
883

884
    newdirB[0] =  (pW->ndirBx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
885
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
886
    newdirB[1] =  (pW->ndirBy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
887
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
888
    newdirB[2] =  (pW->ndirBz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
889
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
890

891 892
    bool xAxis = false;
    bool yAxis = false;
893

894 895 896 897 898
    switch(axisA_){
	case  0: dirX = newdirA; xAxis = true; break;
	case  1: dirY = newdirA; yAxis = true; break;
	default: dirZ = newdirA; break;
    }
899

900 901 902 903 904
    switch(axisB_){
	case  0: dirX = newdirB; xAxis = true; break;
	case  1: dirY = newdirB; yAxis = true; break;
	default: dirZ = newdirB; break;
    }
905

906 907
    if (!xAxis)
	dirX = dirY % dirZ;
908

909 910
    if (!yAxis)
	dirY = dirX % dirZ;
911 912


913
    if ( (dirX | dirY) != 0.0){
Jan Möbius's avatar
Jan Möbius committed
914
	emit log(LOGERR,tr("The axes of the new direction have to be orthogonal"));
915 916
	return;
    }
917

Jan Möbius's avatar
Jan Möbius committed
918 919 920 921 922 923 924 925 926
//    // Apply to All Target Objects
//     if ( pW->targetObjects->isChecked() ) {
// 	for ( PluginFunctions::ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS) ;
//              o_it PluginFunctions::objectsEnd(); ++o_it){
//
// 	    o_it->manipulatorNode()->set_direction( dirX, dirY );
// 	}
//     }

927 928 929
    BaseObjectData* object = pW->getBaseObjectData();
    if ( object != 0 ) {
        if (  object->manipulatorNode()->visible() ){
Jan Möbius's avatar
 
Jan Möbius committed
930 931

            object->manipulatorNode()->set_direction( dirX, dirY );
932 933
	}
    } else return;
934

935 936
    updateManipulatorDialog();
    emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
937 938 939 940 941 942
}


//------------------------------------------------------------------------------

/** \brief perform a translation for Manipulator in tab
943
 *
Jan Möbius's avatar
 
Jan Möbius committed
944 945
 */
void MovePlugin::slotTranslation() {
946

947 948 949
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
950

951
    ACG::Vec3d translation;
952

953 954
    bool ok = false;
    translation[0] =  (pW->translationX->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
955
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
956
    translation[1] =  (pW->translationY->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
957
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
958
    translation[2] =  (pW->translationZ->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
959
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
960

Jan Möbius's avatar
Jan Möbius committed
961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991
//	// Apply to All Target Objects
//	if ( pW->targetObjects->isChecked() ) {
//
//		int manipcount = 0; // Check how many of the target meshes have an visible manipulator
//		int targets = 0; // Count the number of target meshes
//		for ( PluginFunctions::ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS); o_it != PluginFunctions::objectsEnd(); ++o_it) {
//			++targets;
//			if ( ! o_it->manipulatorNode()->hidden() ) {
//				++ manipcount;
//			}
//		}
//
//		if (manipcount == 0 ) // No manipulator -> no translation
//		return;
//
//		for ( PluginFunctions::ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS,DataType( DATA_TRIANGLE_MESH | DATA_POLY_MESH ));
//				o_it != PluginFunctions::objectsEnd(); ++o_it) {
//			if ( manipcount > 1 ) { // Use manipulator direction for each target mesh
//				if ( o_it->manipulatorNode()->hidden() )
//				continue;
//			}
//
//			translate( o_it->id() , translation );
//
//			o_it->manipulatorNode()->set_center( o_it->manipulatorNode()->center() + translation );
//			emit createBackup(o_it->id(),"Translation");
//			emit updatedObject(o_it->id());
//		}
//
//	}

992
    BaseObjectData* object = pW->getBaseObjectData();
993
	if (object != 0) {
994
		if (object->manipulatorNode()->visible()) {
Jan Möbius's avatar
 
Jan Möbius committed
995

996
			translate(object->id(), translation);
997

998 999 1000 1001 1002 1003 1004
			object->manipulatorNode()->set_center(
					object->manipulatorNode()->center() + translation);
			emit createBackup(object->id(), "Translation");
			emit updatedObject(object->id());
		}
	} else {
		return;
1005
	}
Jan Möbius's avatar
 
Jan Möbius committed
1006

Jan Möbius's avatar
Jan Möbius committed
1007

1008 1009 1010
    updateManipulatorDialog();
    emit scriptInfo(QString("slotTranslation()"));
    emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
1011 1012 1013 1014 1015 1016
}


//------------------------------------------------------------------------------

/** \brief Project the current manipulator onto the tangent plane of the object
1017
 *
Jan Möbius's avatar
 
Jan Möbius committed
1018 1019
 */
void MovePlugin::slotProjectToTangentPlane() {
1020

1021 1022 1023 1024
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;

1025
    if ( allTargets_ ) {
Jan Möbius's avatar
Jan Möbius committed
1026
    	emit log(LOGWARN,tr("TODO Project for multiple targets"));
1027
    	return;
1028
    } else {
Jan Möbius's avatar
Jan Möbius committed
1029
    	emit log(LOGWARN,tr("TODO Project for one target"));
1030
    	return;
1031
    }
Jan Möbius's avatar
 
Jan Möbius committed
1032 1033 1034 1035 1036 1037 1038

}


//------------------------------------------------------------------------------

/** \brief Move the current manipulator to the cog of the object
1039
 *
Jan Möbius's avatar
 
Jan Möbius committed
1040 1041
 */
void MovePlugin::slotMoveManipToCOG() {
1042

1043 1044 1045
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
1046

Jan Möbius's avatar
Jan Möbius committed
1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062

//     if ( pW->targetObjects->isChecked() ) {
// 	for ( PluginFunctions::ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS) ; o_it != PluginFunctions::objectsEnd(); ++o_it)  {
// 		if (  o_it->manipulatorNode()->hidden() )
// 		continue;
//
// 		if ( o_it->dataType( DATA_TRIANGLE_MESH ) )
// 		o_it->manipulatorNode()->set_center( MeshInfo::cog(*PluginFunctions::triMesh(*o_it) ) );
// 		else if ( o_it->dataType( DATA_POLY_MESH ) )
// 		o_it->manipulatorNode()->set_center( MeshInfo::cog(*PluginFunctions::polyMesh(*o_it)) );
//
// 		updateManipulatorDialog();
// 		o_it->manipulatorNode()->loadIdentity();
// 	}
//     } else {

1063 1064 1065
    BaseObjectData* object = pW->getBaseObjectData();
    if ( object != 0 ) {
	if (  object->manipulatorNode()->visible() ){
1066

1067 1068 1069 1070
	    if ( object->dataType( DATA_TRIANGLE_MESH ) )
	    object->manipulatorNode()->set_center( MeshInfo::cog(*PluginFunctions::triMesh(object)) );
	    else if ( object->dataType( DATA_POLY_MESH ) )
	    object->manipulatorNode()->set_center( MeshInfo::cog(*PluginFunctions::polyMesh(object)) );
Jan Möbius's avatar
 
Jan Möbius committed
1071

1072 1073 1074