MovePlugin.cc 66.4 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

#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

Henrik Zimmer's avatar
Henrik Zimmer committed
66 67 68
#ifdef ENABLE_TSPLINEMESH_SUPPORT
#include <ObjectTypes/TSplineMesh/TSplineMesh.hh>
#endif
Jan Möbius's avatar
 
Jan Möbius committed
69 70 71


/** \brief Default Constructor
72
 *
Jan Möbius's avatar
 
Jan Möbius committed
73
 */
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
74
MovePlugin::MovePlugin() :
75 76 77 78 79
    placeAndSnapAction_(0),
    manMode_(QtTranslationManipulatorNode::TranslationRotation),
    contextAction_(0),
    toAllTargets_(0),
    placeMode_(false)
Jan Möbius's avatar
 
Jan Möbius committed
80 81 82 83 84 85 86 87 88
{
    manip_size_          = 1.0;
    manip_size_modifier_ = 1.0;

    selectionType_ = VERTEX;
    selectionConnected_ = false;

    axisA_ = 0;
    axisB_ = 1;
89 90

    hide_ = true;
91
    allTargets_ = false;
Jan Möbius's avatar
 
Jan Möbius committed
92 93
}

94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115
/** \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
116 117 118 119 120 121

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

/** \brief Initialization of the plugin when it is loaded by the core
122
 *
Jan Möbius's avatar
 
Jan Möbius committed
123 124 125 126 127 128 129 130 131 132
 */
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
133
  //KEYS
Jan Möbius's avatar
Jan Möbius committed
134 135 136 137
  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
138

Jan Möbius's avatar
 
Jan Möbius committed
139 140
  //SCRIPTING SLOT DESCRIPTIONS
  setDescriptions();
141

142
  // CONTEXT MENU
Jan Möbius's avatar
Jan Möbius committed
143
  toAllTargets_ = new QAction(tr("Apply to all targets"), this);
144
  toAllTargets_->setCheckable(true);
Jan Möbius's avatar
Jan Möbius committed
145
  toAllTargets_->setToolTip(tr("Apply transformation to all target objects"));
146 147
  toAllTargets_->setStatusTip( toAllTargets_->toolTip() );

Jan Möbius's avatar
Jan Möbius committed
148 149
  contextAction_ = new QAction(tr("Set properties"), this);
  contextAction_->setToolTip(tr("Set properties"));
150
  contextAction_->setStatusTip( contextAction_->toolTip() );
Jan Möbius's avatar
Jan Möbius committed
151
  contextAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-properties.png") );
152
  
153 154 155 156
  contextActionHide_ = new QAction(tr("Hide Manipulator"), this);
  contextActionHide_->setToolTip(tr("Hide Manipulator"));
  contextActionHide_->setStatusTip( contextActionHide_->toolTip() );
  contextActionHide_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-hide.png") );
157

158 159
  emit addContextMenuItem(toAllTargets_      , CONTEXTNODEMENU );
  emit addContextMenuItem(contextAction_     , CONTEXTNODEMENU );
160
  emit addContextMenuItem(contextActionHide_ , CONTEXTNODEMENU );
161

162 163
  connect( toAllTargets_  ,     SIGNAL(toggled(bool) ), this, SLOT(setAllTargets(bool)));
  connect( contextAction_ ,     SIGNAL( triggered() ),  this, SLOT(showProps()) );
164
  connect( contextActionHide_ , SIGNAL( triggered() ),  this, SLOT(hideManipulator()) );
Jan Möbius's avatar
 
Jan Möbius committed
165 166

  //TOOLBAR
Jan Möbius's avatar
Jan Möbius committed
167
  toolbar_ = new QToolBar(tr("Transform and Move"));
Jan Möbius's avatar
 
Jan Möbius committed
168 169 170

  toolBarActions_ = new QActionGroup(toolbar_);

Jan Möbius's avatar
Jan Möbius committed
171
  moveAction_ = new QAction(tr("Move objects"), toolBarActions_);
Jan Möbius's avatar
 
Jan Möbius committed
172 173 174 175 176 177 178 179 180 181 182 183 184 185
  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_);
186

Jan Möbius's avatar
Jan Möbius committed
187
  pickToolbar_ = new QToolBar(tr("Transform and Move"));
188
  pickToolbar_->setAttribute(Qt::WA_AlwaysShowToolTips, true);
189 190 191 192 193
  pickToolBarActions_ = new QActionGroup(pickToolbar_);
  pickToolBarActions_->setExclusive (false);

  placeAction_ = new QAction(tr("Place manipulator"), pickToolBarActions_);
  placeAction_->setStatusTip(tr("Place manipulator on object. <Doubleclick>"));
194
  placeAction_->setToolTip(tr("Place manipulator on object. <Doubleclick>"));
195 196 197 198 199 200
  placeAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-place.png") );
  placeAction_->setCheckable(true);
  pickToolbar_->addAction(placeAction_);

  pickToolbar_->addSeparator ();

201 202
  rotateTranslateAction_ = new QAction(tr("Rotate/Translate object"), pickToolBarActions_);
  rotateTranslateAction_->setStatusTip(tr("Rotate/Translate object."));
203
  rotateTranslateAction_->setToolTip(tr("Rotate/Translate object."));
204 205 206 207
  rotateTranslateAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-translaterotate.png") );
  rotateTranslateAction_->setCheckable(true);
  rotateTranslateAction_->setChecked(true);
  pickToolbar_->addAction(rotateTranslateAction_);
208 209 210

  resizeAction_ = new QAction(tr("Resize object"), pickToolBarActions_);
  resizeAction_->setStatusTip(tr("Resize object. <Control>"));
211
  resizeAction_->setToolTip(tr("Resize object. <Control>"));
212 213 214 215 216 217
  resizeAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-resize.png") );
  resizeAction_->setCheckable(true);
  pickToolbar_->addAction(resizeAction_);

  pickToolbar_->addSeparator ();

218 219
  rotateManipAction_ = new QAction(tr("Rotate manipulator"), pickToolBarActions_);
  rotateManipAction_->setStatusTip(tr("Rotate manipulator. <Shift>"));
220
  rotateManipAction_->setToolTip(tr("Rotate manipulator. <Shift>"));
221 222 223
  rotateManipAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-maniprotate.png") );
  rotateManipAction_->setCheckable(true);
  pickToolbar_->addAction(rotateManipAction_);
224

225 226
  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
227
  placeAndSnapAction_->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"move-placeandsnap.png") );
228 229 230
  placeAndSnapAction_->setCheckable(true);
  pickToolbar_->addAction(placeAndSnapAction_);

231 232
  smallerManipAction_ = new QAction(tr("Decrease size of manipulator"), pickToolBarActions_);
  smallerManipAction_->setStatusTip(tr("Make manipulator smaller. <Mouse wheel up>"));
233
  smallerManipAction_->setToolTip(tr("Make manipulator smaller. <Mouse wheel up>"));
234 235 236 237
  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
238
  biggerManipAction_ = new QAction(tr("Increase size of manipulator"), pickToolBarActions_);
239
  biggerManipAction_->setStatusTip(tr("Make manipulator bigger. <Mouse wheel down>"));
240
  biggerManipAction_->setToolTip(tr("Make manipulator bigger. <Mouse wheel down>"));
241 242 243 244 245 246 247 248 249
  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
250 251 252 253 254 255 256
}


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

Jan Möbius's avatar
Jan Möbius committed
257
void MovePlugin::initializePlugin()
Jan Möbius's avatar
 
Jan Möbius committed
258 259 260 261 262 263 264 265 266 267 268 269 270 271 272
{
   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
273
   emit addToolbox( tr("Move") , tool_ );
Jan Möbius's avatar
 
Jan Möbius committed
274 275 276 277 278 279 280 281
}


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

/** \brief MouseWheel event occured
282
 *
Jan Möbius's avatar
 
Jan Möbius committed
283 284 285 286
 * @param _event the event that occured
 */
void MovePlugin::slotMouseWheelEvent(QWheelEvent * _event, const std::string & /*_mode*/)
{
287 288 289 290 291 292 293 294 295 296 297 298 299
  // 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
300 301 302 303 304 305
}


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

/** \brief MousePress event occured
306
 *
Jan Möbius's avatar
 
Jan Möbius committed
307 308
 * @param _event the event that occured
 */
309 310 311
void MovePlugin::slotMouseEvent(QMouseEvent* _event) {
    if (((PluginFunctions::pickMode() == ("Move")) || (PluginFunctions::pickMode() == ("MoveSelection")))
            && PluginFunctions::actionMode() == Viewer::PickingMode) {
Jan Möbius's avatar
 
Jan Möbius committed
312

313 314
        if (_event->type() == QEvent::MouseButtonDblClick || (_event->type() == QEvent::MouseButtonPress
                && _event->button() == Qt::LeftButton && (placeAction_->isChecked() || placeMode_))) {
Jan Möbius's avatar
 
Jan Möbius committed
315

316 317 318
            placeManip(_event, (placeMode_ && (PluginFunctions::pickMode() == ("MoveSelection"))));
            placeAction_->setChecked(false);
            updateManipulatorDialog();
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
319

320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354
            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)
355
          emit nodeVisibilityChanged(-1);
356 357

    }
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
358 359 360 361 362 363 364 365 366
}

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

void MovePlugin::slotKeyEvent (QKeyEvent* _event)
{
  if (_event->key() == Qt::Key_Control)
367
    setManipMode (QtTranslationManipulatorNode::Resize);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
368
  else if (_event->key () == Qt::Key_Shift)
369
    setManipMode (QtTranslationManipulatorNode::LocalRotation);
Jan Möbius's avatar
 
Jan Möbius committed
370 371
}

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
372 373 374 375 376 377
//------------------------------------------------------------------------------

void MovePlugin::slotKeyReleaseEvent (QKeyEvent* _event)
{
  if ((_event->key() == Qt::Key_Control && manMode_ == QtTranslationManipulatorNode::Resize) ||
      (_event->key() == Qt::Key_Shift && manMode_ == QtTranslationManipulatorNode::LocalRotation))
378
    setManipMode (QtTranslationManipulatorNode::TranslationRotation);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
379
}
Jan Möbius's avatar
 
Jan Möbius committed
380 381 382 383 384 385

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

/** \brief slot is called when the pickMode changed
386
 *
Jan Möbius's avatar
 
Jan Möbius committed
387 388 389 390
 * @param _mode new pickMode
 */
void MovePlugin::slotPickModeChanged( const std::string& _mode)
{
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
391 392
  moveAction_->setChecked(_mode == "Move");
  moveSelectionAction_->setChecked(_mode == "MoveSelection");
393

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
394
  hide_ = !(_mode == "Move" || _mode == "MoveSelection");
Jan Möbius's avatar
 
Jan Möbius committed
395

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
396 397 398 399 400 401 402 403 404 405 406 407
  showManipulators();

  if (!hide_)
  {
    switch (manMode_)
    {
      case QtTranslationManipulatorNode::Resize:
        PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
        break;
      case QtTranslationManipulatorNode::LocalRotation:
        PluginFunctions::setViewObjectMarker (&objectMarker_);
        break;
408 409 410
      case QtTranslationManipulatorNode::Place:
        PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
        break;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
411 412 413 414 415 416 417
      case QtTranslationManipulatorNode::TranslationRotation:
        PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
        break;
    }
  }
  else
    PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
Jan Möbius's avatar
 
Jan Möbius committed
418 419 420 421 422 423 424 425
}


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

/** \brief Move object with given transformation matrix
426
 *
Jan Möbius's avatar
 
Jan Möbius committed
427 428 429 430 431
 * @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
432
  if ( ! PluginFunctions::getObject(_id,object) )
Jan Möbius's avatar
 
Jan Möbius committed
433 434
    return;

435 436 437 438
  if  ( object->dataType()  == DATA_TRIANGLE_MESH ) {
    transformMesh(mat , *PluginFunctions::triMesh(object) );
  } else  if  ( object->dataType()  == DATA_POLY_MESH ) {
    transformMesh(mat , *PluginFunctions::polyMesh(object) );
Henrik Zimmer's avatar
Henrik Zimmer committed
439 440 441 442
#ifdef ENABLE_TSPLINEMESH_SUPPORT
  } else  if  ( object->dataType()  == DATA_TSPLINE_MESH ) {
    transformMesh(mat , *PluginFunctions::tsplineMesh(object) );
#endif
443 444 445 446
  #ifdef ENABLE_POLYLINE_SUPPORT
  } else  if  ( object->dataType()  == DATA_POLY_LINE ) {
    transformPolyLine(mat , *PluginFunctions::polyLine(object) );
  #endif
Dirk Wilden's avatar
Dirk Wilden committed
447 448
  } else  if  ( object->dataType()  == DATA_PLANE ) {
    PluginFunctions::planeNode(object)->transform(mat);
449 450
  } else {

Jan Möbius's avatar
Jan Möbius committed
451
    emit log(LOGERR,tr("moveObject called for unsupported Object Type"));
452 453 454
    
    std::cerr << "type was : " << object->dataType() << std::endl;
    std::cerr << "polyline : " << DATA_POLY_LINE << std::endl;
455
    return;
Jan Möbius's avatar
 
Jan Möbius committed
456 457 458 459 460 461 462 463 464 465
  }

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


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

/** \brief Move selection on an object with given transformation matrix
466
 *
Jan Möbius's avatar
 
Jan Möbius committed
467 468 469 470
 * 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.
 *
471 472
 * @param mat
 * @param _id
Jan Möbius's avatar
 
Jan Möbius committed
473 474 475 476 477 478 479 480 481 482 483 484 485 486
 */
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");
}

487 488
//------------------------------------------------------------------------------

489 490 491 492 493 494 495 496 497 498 499 500 501 502 503
/** \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
504 505 506 507 508
      if (!hide_)
        switch (manMode_)
        {
          case QtTranslationManipulatorNode::Resize:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
509
            placeMode_ = false;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
510 511 512
            break;
          case QtTranslationManipulatorNode::LocalRotation:
            PluginFunctions::setViewObjectMarker (&objectMarker_);
513 514 515 516 517
            placeMode_ = false;
            break;
          case QtTranslationManipulatorNode::Place:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
            placeMode_ = true;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
518 519 520
            break;
          case QtTranslationManipulatorNode::TranslationRotation:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
521
            placeMode_ = false;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
522 523
            break;
        }
524 525 526 527 528
    }
    switch (manMode_)
    {
      case QtTranslationManipulatorNode::Resize:
        resizeAction_->setChecked (true);
529 530
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (false);
531
        placeAndSnapAction_->setChecked (false);
532 533 534
        break;
      case QtTranslationManipulatorNode::LocalRotation:
        resizeAction_->setChecked (false);
535 536
        rotateManipAction_->setChecked (true);
        rotateTranslateAction_->setChecked (false);
537
        placeAndSnapAction_->setChecked (false);
538 539 540
        break;
      case QtTranslationManipulatorNode::TranslationRotation:
        resizeAction_->setChecked (false);
541 542
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (true);
543 544 545 546 547 548 549
        placeAndSnapAction_->setChecked (false);
        break;
      case QtTranslationManipulatorNode::Place:
        resizeAction_->setChecked (false);
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (false);
        placeAndSnapAction_->setChecked (true);
550 551 552 553 554 555 556
        break;
    }
  }
}

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

557
/** \brief Hide context menu entry when right clicking on node other than manipulator node
558
 *
559 560
 * @param _nodeId Identifier of node that has been clicked
 */
561
void MovePlugin::slotUpdateContextMenuNode(int _nodeId) {
562

563
    ACG::SceneGraph::BaseNode* node = ACG::SceneGraph::find_node(PluginFunctions::getSceneGraphRootNode(), _nodeId);
564

565 566
    if (node == 0)
        return;
567

568 569 570 571
    if (node->className() != "QtTranslationManipulatorNode") {
        contextAction_->setVisible(false);
    } else {
        contextAction_->setVisible(true);
572 573
    }
}
Jan Möbius's avatar
 
Jan Möbius committed
574 575 576 577

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

/** \brief move the object when its manipulator moves
578
 *
Jan Möbius's avatar
 
Jan Möbius committed
579 580 581 582 583 584 585 586 587 588 589 590
 * @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
591
  if ( ((_event->type() == QEvent::MouseButtonRelease) || (PluginFunctions::pickMode() == "MoveSelection")) && !placeMode_) {
Jan Möbius's avatar
 
Jan Möbius committed
592 593 594 595 596 597 598 599 600 601 602

    int objectId = _node->getIdentifier();

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

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

603
    // move the object which corresponds to the manipulator
Jan Möbius's avatar
 
Jan Möbius committed
604 605 606 607 608
    if (PluginFunctions::pickMode() != "MoveSelection")
      moveObject( mat, objectId );
    else
      moveSelection( mat, objectId );

609
    // move all other targets without manipulator
610
    if(allTargets_) {
611 612 613 614 615 616 617 618 619 620
      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
621 622 623 624 625 626 627 628 629 630 631 632 633

    lastActiveManipulator_ = objectId;
    updateManipulatorDialog();
  }

  OpenFlipper::Options::redrawDisabled( false );

}


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

/** \brief update object when its manipulator changes position
634
 *
Jan Möbius's avatar
 
Jan Möbius committed
635 636 637 638 639 640 641
 * @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
642 643 644 645
  if ( objectId > 0 ){

    BaseObjectData* object;
    PluginFunctions::getObject(objectId,object);
Jan Möbius's avatar
 
Jan Möbius committed
646

Dirk Wilden's avatar
Dirk Wilden committed
647 648 649
    // Assume that it has a good position now
    object->manipPlaced( true );
  }
Jan Möbius's avatar
 
Jan Möbius committed
650 651 652 653 654 655 656 657 658 659 660 661 662 663

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

  lastActiveManipulator_ = objectId;
  updateManipulatorDialog();

}


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

/** \brief Place and show the Manipulator
664
 *
Jan Möbius's avatar
 
Jan Möbius committed
665 666
 * @param _event  mouseEvent that occured
 */
667 668 669 670
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
671

672
    bool successfullyPicked = false;
Jan Möbius's avatar
 
Jan Möbius committed
673

674 675 676 677 678 679 680 681
    /*
     * 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
682

683 684 685 686
        if(!successfullyPicked) {
            //emit log(LOGWARN, tr("Picking failed"));
            return;
        }
Jan Möbius's avatar
 
Jan Möbius committed
687

688 689 690 691 692
        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);
Henrik Zimmer's avatar
Henrik Zimmer committed
693 694 695 696
#ifdef ENABLE_TSPLINEMESH_SUPPORT
            } else if ( object->dataType(DATA_TSPLINE_MESH) ) {
                hitPoint = getNearestVertex(PluginFunctions::tsplineMesh(object), target_idx, hitPoint);
#endif
697 698 699 700 701 702
            }
        } 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);
Henrik Zimmer's avatar
Henrik Zimmer committed
703 704 705 706
#ifdef ENABLE_TSPLINEMESH_SUPPORT
            } else if ( object->dataType(DATA_TSPLINE_MESH) ) {
                hitPoint = getNearestEdge(PluginFunctions::tsplineMesh(object), target_idx, hitPoint);
#endif
707 708 709 710 711 712
            }
        } 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);
Henrik Zimmer's avatar
Henrik Zimmer committed
713 714 715 716
#ifdef ENABLE_TSPLINEMESH_SUPPORT
            } else if ( object->dataType(DATA_TSPLINE_MESH) ) {
                hitPoint = getNearestFace(PluginFunctions::tsplineMesh(object), target_idx, hitPoint);
#endif
717 718
            }
        }
Jan Möbius's avatar
 
Jan Möbius committed
719

720 721 722 723
    } 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
724

725
    if (successfullyPicked) {
Jan Möbius's avatar
 
Jan Möbius committed
726

727
        object->manipPlaced(true);
Jan Möbius's avatar
 
Jan Möbius committed
728

729 730 731
        /*if (!object->picked(node_idx)) {
            emit log(LOGWARN, tr("Picking failed"));
        }*/
Jan Möbius's avatar
 
Jan Möbius committed
732

733 734 735 736 737 738 739
        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
740

741
        object->manipulatorNode()->apply_transformation(PluginFunctions::pickMode() == "Move");
Jan Möbius's avatar
 
Jan Möbius committed
742

743 744 745 746 747 748 749 750
        // 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.
751 752 753 754 755 756 757 758 759
        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();
760 761 762 763 764 765 766 767 768 769 770
       
        bool found = false;
        
        for (uint i=0; i < activeManipulators_.size(); i++)
          if ( activeManipulators_[i] == object->id() ){
            found = true;
            break;
          }
        
        if ( !found )
          activeManipulators_.push_back( object->id() );
771 772 773 774

    } else {
        //emit log(LOGWARN, tr("Picking failed"));
    }
Jan Möbius's avatar
 
Jan Möbius committed
775 776 777 778 779 780
}


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

/** \brief Checks if the manipulators should be visible or not
781
 *
Jan Möbius's avatar
 
Jan Möbius committed
782 783 784
 */
void MovePlugin::showManipulators( )
{
Dirk Wilden's avatar
Dirk Wilden committed
785

786 787
  if (!hide_ && (toolboxActive_ || (PluginFunctions::pickMode() == "Move") || (PluginFunctions::pickMode() == "MoveSelection"))) {
    
788 789 790 791 792 793 794 795 796 797
    for (uint i=0; i < activeManipulators_.size(); i++){
      
      BaseObjectData* obj = 0;
      
      PluginFunctions::getObject( activeManipulators_[i], obj );
      
      if (obj != 0 && obj->manipPlaced()) {
        obj->manipulatorNode()->show();
        obj->manipulatorNode()->apply_transformation( PluginFunctions::pickMode() == "Move" );
        emit nodeVisibilityChanged(obj->id());
798
      }
799
    }
Jan Möbius's avatar
 
Jan Möbius committed
800

801
  } else {
802 803 804 805 806 807 808 809 810 811 812
    
    for (uint i=0; i < activeManipulators_.size(); i++){
      
      BaseObjectData* obj = 0;
      
      PluginFunctions::getObject( activeManipulators_[i], obj );
      
      if ( obj != 0 ) {
        obj->manipulatorNode()->hide();
        emit nodeVisibilityChanged(obj->id());
      }
813 814 815 816
    }
  }

  emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
817 818 819

}

820
//------------------------------------------------------------------------------
Jan Möbius's avatar
 
Jan Möbius committed
821

822
/** \brief Get Dialog Widget that contains the button
823
 *
824 825 826 827 828 829 830
 * @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
831 832 833
//------------------------------------------------------------------------------

/** \brief Position of manipulator in tab changed
834
 *
Jan Möbius's avatar
 
Jan Möbius committed
835 836
 */
void MovePlugin::slotSetPosition() {
837

838 839 840
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
841

842
    TriMesh::Point newpos;
843

844 845
    bool ok = false;
    newpos[0] =  (pW->nposx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
846
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate")); return; }
847
    newpos[1] =  (pW->nposy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
848
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
849
    newpos[2] =  (pW->nposz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
850
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
851

852 853 854 855 856 857 858
    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
859 860 861 862 863 864
}


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

/** \brief Toggle the first axis for changing direction in tab
865
 *
Jan Möbius's avatar
 
Jan Möbius committed
866 867
 */
void MovePlugin::slotToggleAxisA() {
868

869 870 871
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
872 873

    axisA_ = (axisA_ + 1) % 3;
874

875 876
    if (axisA_ == axisB_)
	axisA_ = (axisA_ + 1) % 3;
877

878
    switch(axisA_){
Jan Möbius's avatar
Jan Möbius committed
879 880 881
	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;
882 883
	default: break;
    }
Jan Möbius's avatar
 
Jan Möbius committed
884 885 886 887 888 889
}


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

/** \brief Toggle the second axis for changing direction in tab
890
 *
Jan Möbius's avatar
 
Jan Möbius committed
891 892
 */
void MovePlugin::slotToggleAxisB() {
893

894 895 896
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
897 898

    axisB_ = (axisB_ + 1) % 3;
899

900 901
    if (axisA_ == axisB_)
	axisB_ = (axisB_ + 1) % 3;
902

903
    switch(axisB_){
Jan Möbius's avatar
Jan Möbius committed
904 905 906
	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;
907 908
	default: break;
    }
Jan Möbius's avatar
 
Jan Möbius committed
909 910 911 912 913 914
}


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

/** \brief Set Direction of manipulator in tab changed
915
 *
Jan Möbius's avatar
 
Jan Möbius committed
916 917
 */
void MovePlugin::slotSetDirection() {
918

919 920 921
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
922

923 924 925
    ACG::Vec3d newdirA,newdirB;
    ACG::Vec3d dirX,dirY;
    ACG::Vec3d dirZ(0.0,0.0,0.0);
926

927 928
    bool ok = false;
    newdirA[0] =  (pW->ndirAx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
929
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
930
    newdirA[1] =  (pW->ndirAy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
931
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
932
    newdirA[2] =  (pW->ndirAz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
933
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
934

935
    newdirB[0] =  (pW->ndirBx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
936
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
937
    newdirB[1] =  (pW->ndirBy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
938
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
939
    newdirB[2] =  (pW->ndirBz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
940
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
941

942 943
    bool xAxis = false;
    bool yAxis = false;
944

945 946 947 948 949
    switch(axisA_){
	case  0: dirX = newdirA; xAxis = true; break;
	case  1: dirY = newdirA; yAxis = true; break;
	default: dirZ = newdirA; break;
    }
950

951 952 953 954 955
    switch(axisB_){
	case  0: dirX = newdirB; xAxis = true; break;
	case  1: dirY = newdirB; yAxis = true; break;
	default: dirZ = newdirB; break;
    }
956

957 958
    if (!xAxis)
	dirX = dirY % dirZ;
959

960 961
    if (!yAxis)
	dirY = dirX % dirZ;
962 963


964
    if ( (dirX | dirY) != 0.0){
Jan Möbius's avatar
Jan Möbius committed
965
	emit log(LOGERR,tr("The axes of the new direction have to be orthogonal"));
966 967
	return;
    }
968

Jan Möbius's avatar
Jan Möbius committed
969 970 971 972 973 974 975 976 977
//    // 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 );
// 	}
//     }

978 979 980
    
    BaseObjectData* object = 0;
    PluginFunctions::getObject(pW->getBaseObjectDataId(),object);
981 982
    if ( object != 0 ) {
        if (  object->manipulatorNode()->visible() ){
Jan Möbius's avatar
 
Jan Möbius committed
983 984

            object->manipulatorNode()->set_direction( dirX, dirY );
985 986
	}
    } else return;
987

988 989
    updateManipulatorDialog();
    emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
990 991 992 993 994 995
}


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

/** \brief perform a translation for Manipulator in tab
996
 *
Jan Möbius's avatar
 
Jan Möbius committed
997 998
 */
void MovePlugin::slotTranslation() {
999

1000 1001 1002
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
1003

1004
    ACG::Vec3d translation;
1005

1006 1007
    bool ok = false;
    translation[0] =  (pW->translationX->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
1008
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
1009
    translation[1] =  (pW->translationY->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
1010
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
1011
    translation[2] =  (pW->translationZ->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
1012
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
1013

Jan Möbius's avatar
Jan Möbius committed
1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044
//	// 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());
//		}
//
//	}

1045 1046 1047
        BaseObjectData* object = 0;
        PluginFunctions::getObject(pW->getBaseObjectDataId(),object);

1048
	if (object != 0) {
1049
		if (object->manipulatorNode()->visible()) {
Jan Möbius's avatar
 
Jan Möbius committed
1050

1051
			translate(object->id(), translation);
1052

1053 1054 1055 1056 1057 1058 1059
			object->manipulatorNode()->set_center(
					object->manipulatorNode()->center() + translation);
			emit createBackup(object->id(), "Translation");
			emit updatedObject(object->id());
		}
	} else {
		return;
1060
	}
Jan Möbius's avatar
 
Jan Möbius committed
1061

Jan Möbius's avatar
Jan Möbius committed
1062

1063 1064 1065
    updateManipulatorDialog();
    emit scriptInfo(QString("slotTranslation()"));
    emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
1066 1067 1068 1069 1070 1071
}


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