/usr/include/IGSTK/igstkCrossHairSpatialObject.h is in libigstk4-dev 4.4.0-2build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 | /*=========================================================================
Program: Image Guided Surgery Software Toolkit
Module: $RCSfile: igstkCrossHairSpatialObject.h,v $
Language: C++
Date: $Date: 2010-11-16 04:43:41 $
Version: $Revision: 1.3 $
Copyright (c) ISC Insight Software Consortium. All rights reserved.
See IGSTKCopyright.txt or http://www.igstk.org/copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __igstkCrossHairSpatialObject_h
#define __igstkCrossHairSpatialObject_h
#include "igstkMacros.h"
#include "igstkTransform.h"
#include "igstkSpatialObject.h"
#include "itkGroupSpatialObject.h"
#include "igstkStateMachine.h"
namespace igstk
{
/** \class CrossHairSpatialObject
*
* \brief This class represents a cross hair spatial object.
*
* This class is used to indicate a position in an input image. The position
* could be manually set using RequestSetCursorPostion or specified using a
* reslicing tool transform RequestSetToolSpatialObject
*
* \ingroup Object
*/
class CrossHairSpatialObject : public SpatialObject
{
public:
/** Macro with standard traits declarations. */
igstkStandardClassTraitsMacro( CrossHairSpatialObject, SpatialObject )
/** Typedefs */
typedef igstk::Transform::PointType PointType;
typedef igstk::Transform::VectorType VectorType;
typedef SpatialObject SpatialObjectType;
typedef SpatialObjectType::BoundingBoxType BoundingBoxType;
typedef SpatialObjectType::Pointer SpatialObjectPointerType;
public:
/** Inquiry if a tool spatial object is set */
bool IsToolSpatialObjectSet();
/** Inquiry if tool position is inside bounds */
bool IsInsideBounds();
/** Request get cross hair position */
void RequestGetCrossHairPosition();
/** Request set tool spatial object */
void RequestSetToolSpatialObject( const SpatialObjectType * spatialObject );
/** Request set bounding box provider spatial object */
void RequestSetBoundingBoxProviderSpatialObject(
const SpatialObjectType * spatialObject );
/** Request set cursor position */
void RequestSetCursorPosition( PointType point);
/** Get tool transform */
igstk::Transform GetToolTransform() const;
/** Get boundings by index */
double GetBoundingBoxDimensionByIndex(unsigned int index) const;
protected:
CrossHairSpatialObject( void );
~CrossHairSpatialObject( void );
/** Print object information */
virtual void PrintSelf( std::ostream& os, itk::Indent indent ) const;
igstkObserverMacro( ImageTransform, CoordinateSystemTransformToEvent,
CoordinateSystemTransformToResult );
private:
/** Typedefs */
typedef itk::GroupSpatialObject<3> CrossHairSpatialObjectType;
CrossHairSpatialObject(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
/** Set Cursor position processing */
void SetCursorPositionProcessing( void );
/** Attempt set Cursor position processing */
void AttemptSetCursorPositionProcessing( void );
/** Attempt set bounding box provider spatial object */
void AttemptSetBoundingBoxProviderSpatialObjectProcessing( void );
/** Set tool spatial object processing */
void SetToolSpatialObjectProcessing( void );
/** Set reference spatial object processing */
void SetBoundingBoxProviderSpatialObjectProcessing( void );
/** Get cross hair position processing */
void GetCrossHairPositionProcessing( void );
/** Report invalid tool spatial object type */
void ReportInvalidToolSpatialObjectProcessing( void );
/** Report invalid reference spatial object */
void ReportInvalidBoundingBoxProviderSpatialObjectProcessing( void );
/** Report invalid Cursor position */
void ReportInvalidCursorPositionProcessing( void );
/** Report invalid request */
void ReportInvalidRequestProcessing( void );
/** Request get tool transform with respect to image coordinate system */
void RequestGetToolTransformWRTImageCoordinateSystemProcessing( void );
/** Request update tool transform WRT image coordinate system */
void RequestUpdateToolTransformWRTImageCoordinateSystem();
/** Receive tool transform with respect to image coordinate system */
void ReceiveToolTransformWRTImageCoordinateSystemProcessing( void );
CrossHairSpatialObjectType::Pointer m_CrossHairSpatialObject;
PointType m_Position;
/** Cursor position member variables */
double m_CursorPositionToBeSet[3];
double m_CursorPosition[3];
bool m_CursorPositionSetFlag;
/** tool spatial object member variables */
bool m_ToolSpatialObjectSet;
bool m_InsideBounds;
SpatialObjectPointerType m_ToolSpatialObjectToBeSet;
SpatialObjectPointerType m_ToolSpatialObject;
/** reference spatial object member variables */
SpatialObjectPointerType m_BoundingBoxProviderSpatialObjectToBeSet;
SpatialObjectPointerType m_BoundingBoxProviderSpatialObject;
/** bounding box member variables */
BoundingBoxType::ConstPointer m_BoundingBox;
/** tool transform with respect to the image coordinate system */
igstk::Transform m_ToolTransformWRTImageCoordinateSystem;
/** States for the State Machine */
igstkDeclareStateMacro( Initial );
igstkDeclareStateMacro( BoundingBoxProviderSpatialObjectSet );
igstkDeclareStateMacro( AttemptingToSetBoundingBoxProviderSpatialObject );
igstkDeclareStateMacro( AttemptingToSetCursorPosition );
igstkDeclareStateMacro( AttemptingToGetToolTransformWRTImageCoordinateSystem);
/** Inputs to the State Machine */
igstkDeclareInputMacro( SetBoundingBoxProviderSpatialObject );
igstkDeclareInputMacro( ValidBoundingBoxProviderSpatialObject );
igstkDeclareInputMacro( InValidBoundingBoxProviderSpatialObject );
igstkDeclareInputMacro( ValidToolSpatialObject );
igstkDeclareInputMacro( InValidToolSpatialObject );
igstkDeclareInputMacro( SetCursorPosition );
igstkDeclareInputMacro( ValidCursorPosition );
igstkDeclareInputMacro( InValidCursorPosition );
igstkDeclareInputMacro( GetToolTransformWRTImageCoordinateSystem );
igstkDeclareInputMacro( ToolTransformWRTImageCoordinateSystem );
igstkDeclareInputMacro( GetCrossHairPosition );
// Event macro setup to receive the tool spatial object transform
// with respect to the image coordinate system
igstkLoadedEventTransductionMacro( CoordinateSystemTransformTo,
ToolTransformWRTImageCoordinateSystem );
igstkObserverConstObjectMacro( BoundingBox,
SpatialObjectType::BoundingBoxEvent,
SpatialObjectType::BoundingBoxType);
inline
PointType
TransformToPoint( igstk::Transform transform )
{
PointType point;
for (unsigned int i=0; i<3; i++)
{
point[i] = transform.GetTranslation()[i];
}
return point;
}
};
} // end namespace igstk
#endif // __igstkCrossHairSpatialObject_h
|