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GreatCircleArc::LineSegment Struct Reference

#include <GreatCircles.h>

List of all members.

Public Member Functions

float squareDistance (hugin_utils::FDiff2D point) const
 Get the square of the minimal distance to a point.
void doGL () const
 Specify the line to OpenGL. Must be within a glBegin/glEnd pair.
void doGLcross (int point, double cscale) const

Public Attributes

hugin_utils::FDiff2D vertices [2]


Member Function Documentation

void GreatCircleArc::LineSegment::doGL  )  const
 

Specify the line to OpenGL. Must be within a glBegin/glEnd pair.

void GreatCircleArc::LineSegment::doGLcross int  point,
double  cscale
const
 

float GreatCircleArc::LineSegment::squareDistance hugin_utils::FDiff2D  point  )  const
 

Get the square of the minimal distance to a point.


Member Data Documentation

hugin_utils::FDiff2D GreatCircleArc::LineSegment::vertices[2]
 


The documentation for this struct was generated from the following files:

Generated on Mon Sep 20 01:01:33 2010 for Hugintrunk by doxygen 1.3.9.1