mitkVecmathHelper.h
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00001 /*========================================================================= 00002 00003 Program: Medical Imaging & Interaction Toolkit 00004 Language: C++ 00005 Date: $Date$ 00006 Version: $Revision$ 00007 00008 Copyright (c) German Cancer Research Center, Division of Medical and 00009 Biological Informatics. All rights reserved. 00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 00018 00019 #ifndef MITKVECHELPER_H_HEADER_INCLUDED_C1EBD0AD 00020 #define MITKVECHELPER_H_HEADER_INCLUDED_C1EBD0AD 00021 00022 #include "mitkVector.h" 00023 #include "vecmath.h" 00024 00025 namespace mitk { 00026 00027 //itk vs. vecmath conversion 00028 template <class T> 00029 inline void vm2itk(const Point3<T>& p, Point3D& a) 00030 { 00031 a[0]=p.x; 00032 a[1]=p.y; 00033 a[2]=p.z; 00034 } 00035 00036 template <class T> 00037 inline void itk2vm(const Point3D& a, Point3<T> & p) 00038 { 00039 p.set(a[0], a[1], a[2]); 00040 } 00041 00042 template <class T> 00043 inline void vm2itk(const Vector3<T>& p, Vector3D& a) 00044 { 00045 a[0]=p.x; 00046 a[1]=p.y; 00047 a[2]=p.z; 00048 } 00049 00050 template <class T> 00051 inline void itk2vm(const Vector3D& a, Vector3<T> & p) 00052 { 00053 p.set(a[0], a[1], a[2]); 00054 } 00055 00056 template <class T> 00057 inline void vm2itk(const Vector3<T>& p, VnlVector& a) 00058 { 00059 a[0]=p.x; 00060 a[1]=p.y; 00061 a[2]=p.z; 00062 } 00063 00064 template <class T> 00065 inline void itk2vm(const VnlVector& a, Vector3<T> & p) 00066 { 00067 p.set(a[0], a[1], a[2]); 00068 } 00069 00070 template <class Tin, class Tout> 00071 inline void vtk2vm(const Tin a[3], Vector3<Tout> & p) 00072 { 00073 p.set(a[0], a[1], a[2]); 00074 } 00075 00076 template <class Tin, class Tout> 00077 inline void vm2vtk(const Vector3<Tin> & p, Tout a[3]) 00078 { 00079 a[0]=p.x; 00080 a[1]=p.y; 00081 a[2]=p.z; 00082 } 00083 00084 template <class Tin, class Tout> 00085 inline void vtk2vm(const Tin a[3], Point3<Tout> & p) 00086 { 00087 p.set(a[0], a[1], a[2]); 00088 } 00089 00090 template <class Tin, class Tout> 00091 inline void vm2vtk(const Point3<Tin> & p, Tout a[3]) 00092 { 00093 a[0]=p.x; 00094 a[1]=p.y; 00095 a[2]=p.z; 00096 } 00097 00098 } // namespace mitk 00099 00100 00101 #endif /* MITKVECHELPER */
