MovePlugin.cc 65.5 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
    return;
Jan Möbius's avatar
 
Jan Möbius committed
453
454
455
456
457
458
459
460
461
462
  }

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


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

/** \brief Move selection on an object with given transformation matrix
463
 *
Jan Möbius's avatar
 
Jan Möbius committed
464
465
466
467
 * 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.
 *
468
469
 * @param mat
 * @param _id
Jan Möbius's avatar
 
Jan Möbius committed
470
471
472
473
474
475
476
477
478
479
480
481
482
483
 */
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");
}

484
485
//------------------------------------------------------------------------------

486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
/** \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
501
502
503
504
505
      if (!hide_)
        switch (manMode_)
        {
          case QtTranslationManipulatorNode::Resize:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
506
            placeMode_ = false;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
507
508
509
            break;
          case QtTranslationManipulatorNode::LocalRotation:
            PluginFunctions::setViewObjectMarker (&objectMarker_);
510
511
512
513
514
            placeMode_ = false;
            break;
          case QtTranslationManipulatorNode::Place:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
            placeMode_ = true;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
515
516
517
            break;
          case QtTranslationManipulatorNode::TranslationRotation:
            PluginFunctions::setViewObjectMarker (PluginFunctions::defaultViewObjectMarker ());
518
            placeMode_ = false;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
519
520
            break;
        }
521
522
523
524
525
    }
    switch (manMode_)
    {
      case QtTranslationManipulatorNode::Resize:
        resizeAction_->setChecked (true);
526
527
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (false);
528
        placeAndSnapAction_->setChecked (false);
529
530
531
        break;
      case QtTranslationManipulatorNode::LocalRotation:
        resizeAction_->setChecked (false);
532
533
        rotateManipAction_->setChecked (true);
        rotateTranslateAction_->setChecked (false);
534
        placeAndSnapAction_->setChecked (false);
535
536
537
        break;
      case QtTranslationManipulatorNode::TranslationRotation:
        resizeAction_->setChecked (false);
538
539
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (true);
540
541
542
543
544
545
546
        placeAndSnapAction_->setChecked (false);
        break;
      case QtTranslationManipulatorNode::Place:
        resizeAction_->setChecked (false);
        rotateManipAction_->setChecked (false);
        rotateTranslateAction_->setChecked (false);
        placeAndSnapAction_->setChecked (true);
547
548
549
550
551
552
553
        break;
    }
  }
}

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

554
/** \brief Hide context menu entry when right clicking on node other than manipulator node
555
 *
556
557
 * @param _nodeId Identifier of node that has been clicked
 */
558
void MovePlugin::slotUpdateContextMenuNode(int _nodeId) {
559

560
    ACG::SceneGraph::BaseNode* node = ACG::SceneGraph::find_node(PluginFunctions::getSceneGraphRootNode(), _nodeId);
561

562
563
    if (node == 0)
        return;
564

565
566
567
568
    if (node->className() != "QtTranslationManipulatorNode") {
        contextAction_->setVisible(false);
    } else {
        contextAction_->setVisible(true);
569
570
    }
}
Jan Möbius's avatar
 
Jan Möbius committed
571
572
573
574

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

/** \brief move the object when its manipulator moves
575
 *
Jan Möbius's avatar
 
Jan Möbius committed
576
577
578
579
580
581
582
583
584
585
586
587
 * @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
588
  if ( ((_event->type() == QEvent::MouseButtonRelease) || (PluginFunctions::pickMode() == "MoveSelection")) && !placeMode_) {
Jan Möbius's avatar
 
Jan Möbius committed
589
590
591
592
593
594
595
596
597
598
599

    int objectId = _node->getIdentifier();

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

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

600
    // move the object which corresponds to the manipulator
Jan Möbius's avatar
 
Jan Möbius committed
601
602
603
604
605
    if (PluginFunctions::pickMode() != "MoveSelection")
      moveObject( mat, objectId );
    else
      moveSelection( mat, objectId );

606
    // move all other targets without manipulator
607
    if(allTargets_) {
608
609
610
611
612
613
614
615
616
617
      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
618
619
620
621
622
623
624
625
626
627
628
629
630

    lastActiveManipulator_ = objectId;
    updateManipulatorDialog();
  }

  OpenFlipper::Options::redrawDisabled( false );

}


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

/** \brief update object when its manipulator changes position
631
 *
Jan Möbius's avatar
 
Jan Möbius committed
632
633
634
635
636
637
638
 * @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
639
640
641
642
  if ( objectId > 0 ){

    BaseObjectData* object;
    PluginFunctions::getObject(objectId,object);
Jan Möbius's avatar
 
Jan Möbius committed
643

Dirk Wilden's avatar
Dirk Wilden committed
644
645
646
    // Assume that it has a good position now
    object->manipPlaced( true );
  }
Jan Möbius's avatar
 
Jan Möbius committed
647
648
649
650
651
652
653
654
655
656
657
658
659
660

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

  lastActiveManipulator_ = objectId;
  updateManipulatorDialog();

}


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

/** \brief Place and show the Manipulator
661
 *
Jan Möbius's avatar
 
Jan Möbius committed
662
663
 * @param _event  mouseEvent that occured
 */
664
665
666
667
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
668

669
    bool successfullyPicked = false;
Jan Möbius's avatar
 
Jan Möbius committed
670

671
672
673
674
675
676
677
678
    /*
     * 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
679

680
681
682
683
        if(!successfullyPicked) {
            //emit log(LOGWARN, tr("Picking failed"));
            return;
        }
Jan Möbius's avatar
 
Jan Möbius committed
684

685
686
687
688
689
        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
690
691
692
693
#ifdef ENABLE_TSPLINEMESH_SUPPORT
            } else if ( object->dataType(DATA_TSPLINE_MESH) ) {
                hitPoint = getNearestVertex(PluginFunctions::tsplineMesh(object), target_idx, hitPoint);
#endif
694
695
696
697
698
699
            }
        } 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
700
701
702
703
#ifdef ENABLE_TSPLINEMESH_SUPPORT
            } else if ( object->dataType(DATA_TSPLINE_MESH) ) {
                hitPoint = getNearestEdge(PluginFunctions::tsplineMesh(object), target_idx, hitPoint);
#endif
704
705
706
707
708
709
            }
        } 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
710
711
712
713
#ifdef ENABLE_TSPLINEMESH_SUPPORT
            } else if ( object->dataType(DATA_TSPLINE_MESH) ) {
                hitPoint = getNearestFace(PluginFunctions::tsplineMesh(object), target_idx, hitPoint);
#endif
714
715
            }
        }
Jan Möbius's avatar
 
Jan Möbius committed
716

717
718
719
720
    } 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
721

722
    if (successfullyPicked) {
Jan Möbius's avatar
 
Jan Möbius committed
723

724
        object->manipPlaced(true);
Jan Möbius's avatar
 
Jan Möbius committed
725

726
727
728
        /*if (!object->picked(node_idx)) {
            emit log(LOGWARN, tr("Picking failed"));
        }*/
Jan Möbius's avatar
 
Jan Möbius committed
729

730
731
732
733
734
735
736
        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
737

738
        object->manipulatorNode()->apply_transformation(PluginFunctions::pickMode() == "Move");
Jan Möbius's avatar
 
Jan Möbius committed
739

740
741
742
743
744
745
746
747
        // 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.
748
749
750
751
752
753
754
755
756
757
758
759
760
        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
761
762
763
764
765
766
}


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

/** \brief Checks if the manipulators should be visible or not
767
 *
Jan Möbius's avatar
 
Jan Möbius committed
768
769
770
 */
void MovePlugin::showManipulators( )
{
Dirk Wilden's avatar
Dirk Wilden committed
771

772
773
774
775
776
777
  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" );
778
        emit nodeVisibilityChanged(o_it->id());
779
      }
Jan Möbius's avatar
 
Jan Möbius committed
780

781
782
783
  } else {
    for (PluginFunctions::ObjectIterator o_it(PluginFunctions::ALL_OBJECTS); o_it != PluginFunctions::objectsEnd(); ++o_it)  {
      o_it->manipulatorNode()->hide();
784
      emit nodeVisibilityChanged(o_it->id());
785
786
787
788
    }
  }

  emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
789
790
791

}

792
//------------------------------------------------------------------------------
Jan Möbius's avatar
 
Jan Möbius committed
793

794
/** \brief Get Dialog Widget that contains the button
795
 *
796
797
798
799
800
801
802
 * @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
803
804
805
//------------------------------------------------------------------------------

/** \brief Position of manipulator in tab changed
806
 *
Jan Möbius's avatar
 
Jan Möbius committed
807
808
 */
void MovePlugin::slotSetPosition() {
809

810
811
812
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
813

814
    TriMesh::Point newpos;
815

816
817
    bool ok = false;
    newpos[0] =  (pW->nposx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
818
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate")); return; }
819
    newpos[1] =  (pW->nposy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
820
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
821
    newpos[2] =  (pW->nposz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
822
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
823

824
825
826
827
828
829
830
    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
831
832
833
834
835
836
}


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

/** \brief Toggle the first axis for changing direction in tab
837
 *
Jan Möbius's avatar
 
Jan Möbius committed
838
839
 */
void MovePlugin::slotToggleAxisA() {
840

841
842
843
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
844
845

    axisA_ = (axisA_ + 1) % 3;
846

847
848
    if (axisA_ == axisB_)
	axisA_ = (axisA_ + 1) % 3;
849

850
    switch(axisA_){
Jan Möbius's avatar
Jan Möbius committed
851
852
853
	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;
854
855
	default: break;
    }
Jan Möbius's avatar
 
Jan Möbius committed
856
857
858
859
860
861
}


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

/** \brief Toggle the second axis for changing direction in tab
862
 *
Jan Möbius's avatar
 
Jan Möbius committed
863
864
 */
void MovePlugin::slotToggleAxisB() {
865

866
867
868
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
869
870

    axisB_ = (axisB_ + 1) % 3;
871

872
873
    if (axisA_ == axisB_)
	axisB_ = (axisB_ + 1) % 3;
874

875
    switch(axisB_){
Jan Möbius's avatar
Jan Möbius committed
876
877
878
	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;
879
880
	default: break;
    }
Jan Möbius's avatar
 
Jan Möbius committed
881
882
883
884
885
886
}


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

/** \brief Set Direction of manipulator in tab changed
887
 *
Jan Möbius's avatar
 
Jan Möbius committed
888
889
 */
void MovePlugin::slotSetDirection() {
890

891
892
893
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
894

895
896
897
    ACG::Vec3d newdirA,newdirB;
    ACG::Vec3d dirX,dirY;
    ACG::Vec3d dirZ(0.0,0.0,0.0);
898

899
900
    bool ok = false;
    newdirA[0] =  (pW->ndirAx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
901
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
902
    newdirA[1] =  (pW->ndirAy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
903
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
904
    newdirA[2] =  (pW->ndirAz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
905
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
906

907
    newdirB[0] =  (pW->ndirBx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
908
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
909
    newdirB[1] =  (pW->ndirBy->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
910
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
911
    newdirB[2] =  (pW->ndirBz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
912
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
913

914
915
    bool xAxis = false;
    bool yAxis = false;
916

917
918
919
920
921
    switch(axisA_){
	case  0: dirX = newdirA; xAxis = true; break;
	case  1: dirY = newdirA; yAxis = true; break;
	default: dirZ = newdirA; break;
    }
922

923
924
925
926
927
    switch(axisB_){
	case  0: dirX = newdirB; xAxis = true; break;
	case  1: dirY = newdirB; yAxis = true; break;
	default: dirZ = newdirB; break;
    }
928

929
930
    if (!xAxis)
	dirX = dirY % dirZ;
931

932
933
    if (!yAxis)
	dirY = dirX % dirZ;
934
935


936
    if ( (dirX | dirY) != 0.0){
Jan Möbius's avatar
Jan Möbius committed
937
	emit log(LOGERR,tr("The axes of the new direction have to be orthogonal"));
938
939
	return;
    }
940

Jan Möbius's avatar
Jan Möbius committed
941
942
943
944
945
946
947
948
949
//    // 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 );
// 	}
//     }

950
951
952
    
    BaseObjectData* object = 0;
    PluginFunctions::getObject(pW->getBaseObjectDataId(),object);
953
954
    if ( object != 0 ) {
        if (  object->manipulatorNode()->visible() ){
Jan Möbius's avatar
 
Jan Möbius committed
955
956

            object->manipulatorNode()->set_direction( dirX, dirY );
957
958
	}
    } else return;
959

960
961
    updateManipulatorDialog();
    emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
962
963
964
965
966
967
}


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

/** \brief perform a translation for Manipulator in tab
968
 *
Jan Möbius's avatar
 
Jan Möbius committed
969
970
 */
void MovePlugin::slotTranslation() {
971

972
973
974
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
Jan Möbius's avatar
 
Jan Möbius committed
975

976
    ACG::Vec3d translation;
977

978
979
    bool ok = false;
    translation[0] =  (pW->translationX->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
980
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
981
    translation[1] =  (pW->translationY->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
982
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
983
    translation[2] =  (pW->translationZ->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
984
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
985

Jan Möbius's avatar
Jan Möbius committed
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
//	// 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());
//		}
//
//	}

1017
1018
1019
        BaseObjectData* object = 0;
        PluginFunctions::getObject(pW->getBaseObjectDataId(),object);

1020
	if (object != 0) {
1021
		if (object->manipulatorNode()->visible()) {
Jan Möbius's avatar
 
Jan Möbius committed
1022

1023
			translate(object->id(), translation);
1024

1025
1026
1027
1028
1029
1030
1031
			object->manipulatorNode()->set_center(
					object->manipulatorNode()->center() + translation);
			emit createBackup(object->id(), "Translation");
			emit updatedObject(object->id());
		}
	} else {
		return;
1032
	}
Jan Möbius's avatar
 
Jan Möbius committed
1033

Jan Möbius's avatar
Jan Möbius committed
1034

1035
1036
1037
    updateManipulatorDialog();
    emit scriptInfo(QString("slotTranslation()"));
    emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
1038
1039
1040
1041
1042
1043
}


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

/** \brief Project the current manipulator onto the tangent plane of the object
1044
 *
Jan Möbius's avatar
 
Jan Möbius committed
1045
1046
 */
void MovePlugin::slotProjectToTangentPlane() {
1047

1048
1049
1050
1051
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;

1052
    if ( allTargets_ ) {
Jan Möbius's avatar
Jan Möbius committed
1053
    	emit log(LOGWARN,tr("TODO Project for multiple targets"));
1054
    	return;
1055
    } else {
Jan Möbius's avatar
Jan Möbius committed
1056
    	emit log(LOGWARN,tr("TODO Project for one target"));
1057
    	return;
1058
    }
Jan Möbius's avatar
 
Jan Möbius committed
1059
1060
1061
1062
1063
1064
1065

}


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

/** \brief Move the current manipulator to the cog of the object
1066
 *
Jan Möbius's avatar
 
Jan Möbius committed
1067
1068
 */
void MovePlugin::slotMoveManipToCOG() {
1069

1070
1071
1072
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
1073

Jan Möbius's avatar
Jan Möbius committed
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089

//     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 {

1090
1091
    BaseObjectData* object = 0;
    PluginFunctions::getObject(pW->getBaseObjectDataId(),object);
1092
1093
    if ( object != 0 ) {
	if (  object->manipulatorNode()->visible() ){
1094

1095
1096
1097
1098
	    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)) );
Henrik Zimmer's avatar
Henrik Zimmer committed
1099
1100
1101
1102
#ifdef ENABLE_TSPLINEMESH_SUPPORT
	    else if ( object->dataType( DATA_TSPLINE_MESH ) )
	    object->manipulatorNode()->set_center( MeshInfo::cog(*PluginFunctions::tsplineMesh(object)) );
#endif
Jan Möbius's avatar
 
Jan Möbius committed
1103

1104
1105
1106
1107
	    updateManipulatorDialog();
	    object->manipulatorNode()->loadIdentity();
	}
    }
Jan Möbius's avatar
 
Jan Möbius committed
1108

1109
    emit updateView();
Jan Möbius's avatar
 
Jan Möbius committed
1110
1111
1112
1113
1114
1115
}


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

/** \brief Rotate Manipulator (with values from Tab)
1116
 *
Jan Möbius's avatar
 
Jan Möbius committed
1117
1118
 */
void MovePlugin::slotRotate() {
1119

1120
1121
1122
    QPushButton* but = dynamic_cast<QPushButton*>(QObject::sender());
    movePropsWidget* pW = getDialogFromButton(but);
    if(pW == 0) return;
1123

1124
1125
    TriMesh::Point axis;
    double angle;
1126

1127
1128
    bool ok = false;
    axis[0] =  (pW->rotx->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
1129
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for X Coordinate"));  return; }
1130
    axis[1] =  (pW->roty->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
1131
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Y Coordinate")); return; }
1132
    axis[2] =  (pW->rotz->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
1133
    if ( !ok ) { emit log(LOGERR,tr("Wrong Format for Z Coordinate")); return; }
1134

1135
    angle =  (pW->rotAngle->text()).toDouble(&ok);
Jan Möbius's avatar
Jan Möbius committed
1136
    if ( !ok ) {  emit log(LOGERR,tr("Wrong Format for Angle")); return; }
1137

Jan Möbius's avatar
Jan Möbius committed
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
//     if ( pW->targetObjects->isChecked() ) {
// 	for ( PluginFunctions::ObjectIterator o_it(PluginFunctions::TARGET_OBJECTS) ; o_it != PluginFunctions::objectsEnd(); ++o_it)  {
// 		if (  o_it->manipulatorNode()->hidden() )
// 		continue;
// 		o_it->manipulatorNode()->rotate(  angle,axis);
//
// 		if (o_it->dataType( DATA_TRIANGLE_MESH ) )
// 		transformMesh(  o_it->manipulatorNode()->matrix() , (*PluginFunctions::triMesh(*o_it)) );
//
// 		if (o_it->dataType( DATA_POLY_MESH ) )
// 		transformMesh(  o_it->manipulatorNode()->matrix() , (*PluginFunctions::polyMesh(*o_it)) );
//
// 		o_it->manipulatorNode()->loadIdentity();
// 		updateManipulatorDialog();
//
// 		emit createBackup(o_it->id(),"Rotation");
// 		emit updatedObject(o_it->id());
// 	}
//     } else {


1159
1160
        BaseObjectData* object = 0;
        PluginFunctions::getObject(pW->getBaseObjectDataId(),object);
1161
1162
	if (object != 0) {
		if (object->manipulatorNode()->visible() && (object->target()