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localVector.h
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1 /*******************************************************************************
2 ** Copyright (c) 19990-2001 MAK Technologies, Inc.
3 ** All rights reserved.
4 *******************************************************************************/
5 /*******************************************************************************
6 ** $RCSfile: lclVector.h,v $ $Revision: 1.6 $ $State: Exp $
7 *******************************************************************************/
15 
18 
19 #ifndef DtLclVector_H_
20 #define DtLclVector_H_
21 
22 #include "readerWriter/rwVector.h"
23 
24 #include "vrfutil/vrfutilDefines.h"
26 {
27 public:
29  DtLocalVector(const DtString& name = DtString::nullString(),
30  DtReaderWriterRegistry* parentRegistry = NULL);
31 
33  DtLocalVector(double x, double y, double z,
34  const DtString& name = DtString::nullString(),
35  DtReaderWriterRegistry* parentRegistry = NULL);
36 
38  DtLocalVector( const DtVector& fromVec,
39  const DtString& name = DtString::nullString(),
40  DtReaderWriterRegistry* parentRegistry = NULL);
41 
44  parentRegistry = NULL);
45 
48 
49  virtual ~DtLocalVector();
50 
58 
62  virtual double headingAngleTo(const DtVector& localPosition) const;
63 
67  virtual double elevationAngleTo(const DtVector& localPosition) const;
68 
71  virtual double distSquaredTo2D(const DtVector& localPosition) const;
72 
73 protected:
74 
75 };
76 
77 
78 #endif
79 
DT_DLL_vrfutil double headingAngleTo(const DtVector &observerPosition, const DtVector &targetPosition, const Coordinate_System &coordinateSystem)
Local(database) functions for performing topocentric 2-D geometry operations on points and vertex li...
Definition: readerWriterRegistry.h:39
DT_DLL_vrfutil double elevationAngleTo(const DtVector &observerPosition, const DtVector &targetPosition, const Coordinate_System &coordinateSystem)
Returns the elevation angle in radians from observer position to target position. Positions must be i...
Definition: rwVector.h:23
DtRwVector & operator=(const DtRwVector &orig)
Assign to DtRwVector. Assigns value only.
Definition: localVector.h:25
#define DT_DLL_vrfutil
This file is used to determine how to build Disable inconsistent dll linkage warning Visual Studio 6...
Definition: vrfutilDefines.h:34
File: rwVector.h.
DT_DLL_vrfutil double distSquaredTo2D(const DtVector &position1, const DtVector &position2, const Coordinate_System &coordinateSystem)
Returns the (2D) squared distance between given position. Positions must be in the given coordinate s...

Document ID: Generated on Sun Dec 4 20:22:03 EST 2022 from SVN revision 249613
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