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Rendering/vtkProp3D.h

Go to the documentation of this file.

/*=========================================================================

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkProp3D.h,v $
  Language:  C++


Copyright (c) 1993-2001 Ken Martin, Will Schroeder, Bill Lorensen 
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 name of Ken Martin, Will Schroeder, or Bill Lorensen nor the names
   of any contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

 * Modified source versions must be plainly marked as such, and must not be
   misrepresented as being the original software.

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 AUTHORS 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.

=========================================================================*/
#ifndef __vtkProp3D_h
#define __vtkProp3D_h

#include "vtkProp.h"
#include "vtkTransform.h"

class vtkRenderer;

class VTK_RENDERING_EXPORT vtkProp3D : public vtkProp
{
public:
  vtkTypeMacro(vtkProp3D,vtkProp);
  void PrintSelf(ostream& os, vtkIndent indent);

  void ShallowCopy(vtkProp *prop);


  virtual void SetPosition(float _arg1, float _arg2, float _arg3) 
    { 
      vtkDebugMacro(<< this->GetClassName() << " (" << this << 
      "): setting Position to (" << _arg1 << "," << _arg2 << "," << 
      _arg3 << ")"); 
      if ((this->Position[0] != _arg1)||
          (this->Position[1] != _arg2)||
          (this->Position[2] != _arg3)) 
        { 
        this->Position[0] = _arg1; 
        this->Position[1] = _arg2; 
        this->Position[2] = _arg3; 
        this->Modified(); 
        this->IsIdentity = 0;
        } 
    }; 
  virtual void SetPosition (float _arg[3]) 
    { 
      this->SetPosition (_arg[0], _arg[1], _arg[2]);
    } 
  vtkGetVectorMacro(Position,float,3);
  void AddPosition(float deltaPosition[3]);
  void AddPosition(float deltaX,float deltaY,float deltaZ);


  virtual void SetOrigin(float _arg1, float _arg2, float _arg3) 
    { 
      vtkDebugMacro(<< this->GetClassName() << " (" << this << 
      "): setting Origin to (" << _arg1 << "," << _arg2 << "," << 
      _arg3 << ")"); 
      if ((this->Origin[0] != _arg1)||
          (this->Origin[1] != _arg2)||
          (this->Origin[2] != _arg3)) 
        { 
        this->Origin[0] = _arg1; 
        this->Origin[1] = _arg2; 
        this->Origin[2] = _arg3; 
        this->Modified(); 
        this->IsIdentity = 0;
        } 
    }; 
  virtual void SetOrigin(float _arg[3]) 
    { 
      this->SetOrigin (_arg[0], _arg[1], _arg[2]);
    } 
  vtkGetVectorMacro(Origin,float,3);


  virtual void SetScale(float _arg1, float _arg2, float _arg3) 
    { 
      vtkDebugMacro(<< this->GetClassName() << " (" << this << 
      "): setting Scale to (" << _arg1 << "," << _arg2 << "," << 
      _arg3 << ")"); 
      if ((this->Scale[0] != _arg1)||
          (this->Scale[1] != _arg2)||
          (this->Scale[2] != _arg3)) 
        { 
        this->Scale[0] = _arg1; 
        this->Scale[1] = _arg2; 
        this->Scale[2] = _arg3; 
        this->Modified(); 
        this->IsIdentity = 0;
        } 
    }; 
  virtual void SetScale (float _arg[3]) 
    { 
      this->SetScale (_arg[0], _arg[1], _arg[2]);
    } 
  vtkGetVectorMacro(Scale,float,3);

  void SetScale(float s) {this->SetScale(s,s,s);};


  void SetUserTransform(vtkLinearTransform *transform);
  vtkGetObjectMacro(UserTransform,vtkLinearTransform);


  void SetUserMatrix(vtkMatrix4x4 *matrix);
  vtkMatrix4x4 *GetUserMatrix() { 
    if (this->UserTransform) { this->UserTransform->Update(); };
    return this->UserMatrix; };


  virtual void GetMatrix(vtkMatrix4x4 *m);
  virtual void GetMatrix(double m[16]);

  void GetBounds(float bounds[6]);
  virtual float *GetBounds() = 0;
  
  float *GetCenter();

  float *GetXRange();

  float *GetYRange();

  float *GetZRange();

  float GetLength();

  void RotateX(float);

  void RotateY(float);

  void RotateZ(float);

  void RotateWXYZ(float,float,float,float);

  void SetOrientation(float,float,float);

  void SetOrientation(float a[3]);


  float *GetOrientation();
  void GetOrientation(float o[3]);

  float *GetOrientationWXYZ();

  void AddOrientation(float,float,float);

  void AddOrientation(float a[3]);

  void PokeMatrix(vtkMatrix4x4 *matrix);

  void InitPathTraversal();

  
  virtual void ComputeMatrix();


  vtkMatrix4x4 *GetMatrix() 
    { 
      this->ComputeMatrix();
      return this->Matrix; 
    }


  vtkGetMacro(IsIdentity,int);
  
protected:
  vtkProp3D();
  ~vtkProp3D();

  vtkLinearTransform *UserTransform;
  vtkMatrix4x4  *UserMatrix;
  vtkMatrix4x4  *Matrix;
  vtkTimeStamp  MatrixMTime;
  float         Origin[3];
  float         Position[3];
  float         Orientation[3];
  float         Scale[3];
  float         Center[3];
  vtkTransform  *Transform;
  float         Bounds[6];
  vtkProp3D     *CachedProp3D; //support the PokeMatrix() method
  int           IsIdentity;
private:
  vtkProp3D(const vtkProp3D&);  // Not implemented.
  void operator=(const vtkProp3D&);  // Not implemented.
};

#endif

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