Source

Coin / include / Inventor / draggers / SoTabPlaneDragger.h

Lars J. Aas 29b4a4f 


Morten Eriksen 942ad3a 
Marius Kintel 3ba6b41 




























Morten Eriksen 942ad3a 


Lars J. Aas 51d4018 
Morten Eriksen b65050d 
Morten Eriksen 942ad3a 


Morten Eriksen b65050d 

Lars J. Aas 51d4018 
Morten Eriksen 942ad3a 
Morten Eriksen 1f26ea1 
Morten Eriksen 942ad3a 


Morten Eriksen b65050d 

















Morten Eriksen 942ad3a 




Morten Eriksen b65050d 



Morten Eriksen 942ad3a 

Lars J. Aas a10bf52 
Morten Eriksen b65050d 


Morten Eriksen 942ad3a 
Morten Eriksen b65050d 
Morten Eriksen 942ad3a 
Morten Eriksen b65050d 








Morten Eriksen 0ccac20 



Morten Eriksen 47554f8 
Morten Eriksen 0ccac20 
Morten Eriksen b65050d 
Morten Eriksen 0ccac20 
Morten Eriksen b65050d 



Morten Eriksen 942ad3a 


Morten Eriksen 0ccac20 


Morten Eriksen b65050d 

Morten Eriksen 0ccac20 








Lars J. Aas 51d4018 







Morten Eriksen 942ad3a 
#ifndef COIN_SOTABPLANEDRAGGER_H
#define COIN_SOTABPLANEDRAGGER_H

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of the copyright holder nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\**************************************************************************/

#include <Inventor/draggers/SoDragger.h>
#include <Inventor/tools/SbLazyPimplPtr.h>
#include <Inventor/fields/SoSFVec3f.h>

class SoSensor;
class SoFieldSensor;
class SbLineProjector;
class SbPlaneProjector;
class SoTabPlaneDraggerP;

class COIN_DLL_API SoTabPlaneDragger : public SoDragger {
  typedef SoDragger inherited;

  SO_KIT_HEADER(SoTabPlaneDragger);
  SO_KIT_CATALOG_ENTRY_HEADER(cornerScaleCoords);
  SO_KIT_CATALOG_ENTRY_HEADER(cornerScaleTab0);
  SO_KIT_CATALOG_ENTRY_HEADER(cornerScaleTab1);
  SO_KIT_CATALOG_ENTRY_HEADER(cornerScaleTab2);
  SO_KIT_CATALOG_ENTRY_HEADER(cornerScaleTab3);
  SO_KIT_CATALOG_ENTRY_HEADER(edgeScaleCoords);
  SO_KIT_CATALOG_ENTRY_HEADER(edgeScaleTab0);
  SO_KIT_CATALOG_ENTRY_HEADER(edgeScaleTab1);
  SO_KIT_CATALOG_ENTRY_HEADER(edgeScaleTab2);
  SO_KIT_CATALOG_ENTRY_HEADER(edgeScaleTab3);
  SO_KIT_CATALOG_ENTRY_HEADER(planeSwitch);
  SO_KIT_CATALOG_ENTRY_HEADER(scaleTabHints);
  SO_KIT_CATALOG_ENTRY_HEADER(scaleTabMaterial);
  SO_KIT_CATALOG_ENTRY_HEADER(scaleTabMaterialBinding);
  SO_KIT_CATALOG_ENTRY_HEADER(scaleTabNormal);
  SO_KIT_CATALOG_ENTRY_HEADER(scaleTabNormalBinding);
  SO_KIT_CATALOG_ENTRY_HEADER(scaleTabs);
  SO_KIT_CATALOG_ENTRY_HEADER(translator);

public:
  static void initClass(void);
  SoTabPlaneDragger(void);

  SoSFVec3f translation;
  SoSFVec3f scaleFactor;

  void adjustScaleTabSize(void);

protected:
  virtual ~SoTabPlaneDragger(void);

  virtual void GLRender(SoGLRenderAction * action);

  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
  virtual void setDefaultOnNonWritingFields(void);

  void reallyAdjustScaleTabSize(SoGLRenderAction * action);

  void getXYScreenLengths(SbVec2f & lengths, const SbMatrix & localtoscreen,
                           const SbVec2s & winsize);

  void dragStart(void);
  void drag(void);
  void dragFinish(void);

  // Lots of public/protected methods and members were removed from
  // this class as they clearly should have been private.
  // Let us know if we've removed something that you need.
  // pederb, 20000226

private:

  // static methods moved from public to private
  static void startCB(void * f, SoDragger * d);
  static void motionCB(void * f, SoDragger * d);
  static void finishCB(void * f, SoDragger * d);
  static void metaKeyChangeCB(void * f, SoDragger * d);
  static void fieldSensorCB(void * f, SoSensor * s);
  static void valueChangedCB(void * f, SoDragger * d);

  void createPrivateParts(void);
  SoNode *getNodeFieldNode(const char *fieldname);

  SoFieldSensor * scaleFieldSensor;
  SoFieldSensor * translFieldSensor;
  SbLineProjector *lineProj;
  SbPlaneProjector *planeProj;
  int whatkind;
  int constraintState;
  float prevsizex;
  float prevsizey;
  SbBool adjustTabs;
  SbVec3f worldRestartPt;
  SbVec3f scaleCenter;

private:
  SbLazyPimplPtr<SoTabPlaneDraggerP> pimpl;

  // NOT IMPLEMENTED:
  SoTabPlaneDragger(const SoTabPlaneDragger & rhs);
  SoTabPlaneDragger & operator = (const SoTabPlaneDragger & rhs);
}; // SoTabPlaneDragger

#endif // !COIN_SOTABPLANEDRAGGER_H