00001 #include "OSDLPoint3D.h"
00002
00003
00004
00005
00006 using std::string ;
00007 using std::list ;
00008
00009 using namespace OSDL::Video::TwoDimensional ;
00010
00011
00012 const Point3D Point3D::Origin( static_cast<Coordinate>( 0 ), 0, 0 ) ;
00013
00014
00015
00016 Point3D::Point3D( Coordinate x, Coordinate y, Coordinate z ) throw()
00017 {
00018
00019 _coord[0] = x ;
00020 _coord[1] = y ;
00021 _coord[2] = z ;
00022
00023 }
00024
00025
00026 Point3D::Point3D( const Point3D & source ) throw() :
00027 Point()
00028 {
00029
00030 _coord[0] = source._coord[0] ;
00031 _coord[1] = source._coord[1] ;
00032 _coord[2] = source._coord[2] ;
00033
00034 }
00035
00036
00037 Point3D::Point3D( const Ceylan::Maths::Linear::Vector3 & source ) throw()
00038 {
00039
00040 _coord[0] = static_cast<Coordinate>( source.getElementAt( 0 ) ) ;
00041 _coord[1] = static_cast<Coordinate>( source.getElementAt( 1 ) ) ;
00042 _coord[2] = static_cast<Coordinate>( source.getElementAt( 2 ) ) ;
00043
00044 }
00045
00046
00047 Point3D::Point3D( FloatingPointCoordinate x, FloatingPointCoordinate y,
00048 FloatingPointCoordinate z ) throw()
00049 {
00050
00051 _coord[0] = static_cast<Coordinate>( x ) ;
00052 _coord[1] = static_cast<Coordinate>( y ) ;
00053 _coord[2] = static_cast<Coordinate>( z ) ;
00054
00055 }
00056
00057
00058 Point3D::~Point3D() throw()
00059 {
00060
00061 }
00062
00063
00064 void Point3D::setFrom( const Point3D & source ) throw()
00065 {
00066
00067 _coord[0] = source._coord[0] ;
00068 _coord[1] = source._coord[1] ;
00069 _coord[2] = source._coord[2] ;
00070
00071 }
00072
00073
00074 void Point3D::setFrom( const Ceylan::Maths::Linear::Vector3 & source ) throw()
00075 {
00076
00077 _coord[0] = static_cast<Coordinate>( source.getElementAt( 0 ) ) ;
00078 _coord[1] = static_cast<Coordinate>( source.getElementAt( 1 ) ) ;
00079 _coord[2] = static_cast<Coordinate>( source.getElementAt( 2 ) ) ;
00080
00081 }
00082
00083
00084 const string Point3D::toString( Ceylan::VerbosityLevels level ) const throw()
00085 {
00086
00087 return ( string( " ( " )
00088 + _coord[0]
00089 + string( " ; " )
00090 + _coord[1]
00091 + string( " ; " )
00092 + _coord[2]
00093 + string( " )" ) ) ;
00094
00095 }
00096
00097
00098 void Point3D::translate( Offset x, Offset y, Offset z ) throw()
00099 {
00100
00101 _coord[0] += x ;
00102 _coord[1] += y ;
00103 _coord[2] += z ;
00104
00105 }
00106
00107
00108 void Point3D::flip() throw()
00109 {
00110
00111 _coord[0] = - _coord[0] ;
00112 _coord[1] = - _coord[1] ;
00113 _coord[2] = - _coord[2] ;
00114
00115 }
00116
00117
00118 void Point3D::flipX() throw()
00119 {
00120
00121 _coord[0] = - _coord[0] ;
00122
00123 }
00124
00125
00126 void Point3D::flipY() throw()
00127 {
00128
00129 _coord[1] = - _coord[1] ;
00130
00131 }
00132
00133
00134 void Point3D::flipZ() throw()
00135 {
00136
00137 _coord[2] = - _coord[2] ;
00138
00139 }
00140
00141
00142
00143 void Point3D::Translate( list<Point3D *> & pointList,
00144 Offset x, Offset y, Offset z ) throw()
00145 {
00146
00147 for ( list<Point3D *>::iterator it = pointList.begin();
00148 it != pointList.end(); it++ )
00149 (*it)->translate( x, y, z ) ;
00150
00151 }
00152
00153
00154
00155 std::ostream & operator << ( std::ostream & os, const Point3D & p ) throw()
00156 {
00157
00158 return os << p.toString() ;
00159
00160 }
00161
