DGtal::deprecated::Point3dTo2dXZ< Coordinate > Class Template Reference

#include <Modifier.h>

Public Types
typedef PointVector < 3, Coordinate >	Input
typedef PointVector < 2, Coordinate >	Output

Public Member Functions
Output	get (const Input &p) const

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Detailed Description

template<typename Coordinate>
class DGtal::deprecated::Point3dTo2dXZ< Coordinate >

Aim: transforms a 3d point into a 2d point due to a projection on the xz-plane.

Description of template class 'Point3dTo2dXZ'

Template Parameters:

Coordinate

the type for the coordinates of the points PointVector<3,int> a3dPoint; PointVector<2,int> a2dPoint; Point3dTo2dXZ<int> m; ... a2dPoint = m.get(a3dPoint);

See also:

ConstIteratorAdapter

Definition at line 115 of file Modifier.h.

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Member Typedef Documentation

template<typename Coordinate >

typedef PointVector<3,Coordinate> DGtal::deprecated::Point3dTo2dXZ< Coordinate >::Input

Definition at line 120 of file Modifier.h.

template<typename Coordinate >

typedef PointVector<2,Coordinate> DGtal::deprecated::Point3dTo2dXZ< Coordinate >::Output

Definition at line 121 of file Modifier.h.

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Member Function Documentation

template<typename Coordinate >

Output DGtal::deprecated::Point3dTo2dXZ< Coordinate >::get ( const Input &  p ) const

inline

Get a 2d point from a 3d point

Parameters:

p	a 3d point

Returns:

the projected 2d point.

Definition at line 130 of file Modifier.h.

References DGtal::PointVector< dim, TEuclideanRing >::at().

    {
      Input tmp = p;
      return Output(tmp.at(0),tmp.at(2));
    }

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The documentation for this class was generated from the following file:

• Modifier.h