#include <modm/math/geometry/ray_2d.hpp>

Public Typedefs
typedef GeometricTraits< T >::WideType	WideType

typedef GeometricTraits< T >::FloatType	FloatType

Public Member Functions
	Ray2D (const Vector< T, 2 > &start, const Vector< T, 2 > &direction)

void	setStartPoint (const Vector< T, 2 > &point)
	Set the starting point of the ray.

const Vector< T, 2 > &	getStartPoint () const

void	setDirectionVector (const Vector< T, 2 > &direction)

const Vector< T, 2 > &	getDirectionVector () const

void	translate (const Vector< T, 2 > &vector)

T	getLength () const
	Length of the line segment.

bool	intersects (const LineSegment2D< T > &line) const
	Shortest distance to a point. More...

bool	ccw (const modm::Vector< T, 2 > &point)

bool	operator== (const Ray2D &other) const

bool	operator!= (const Ray2D &other) const

Detailed Description

Ray.

A ray is composed of a starting point and a direction vector.

Member Function Documentation

template<typename T = int16_t>

bool modm::Ray2D< T >::intersects ( const LineSegment2D< T > & line ) const

Shortest distance to a point.

Check if two line segments intersect

Uses Ray2D::ccw() to check if any intersection exists.

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