contrib/mul/mbl/mbl_draw_line.h File Reference

Functions to draw shapes into an image (may get moved to vil in time) More...

#include <vil/vil_image_view.h>
#include <vgl/vgl_point_2d.h>
#include <vgl/vgl_vector_2d.h>
#include <vcl_algorithm.h>
#include <vcl_cmath.h>

Go to the source code of this file.

Functions
template<class T >
void	mbl_draw_line (vil_image_view< T > &image, vgl_point_2d< double > p1, vgl_point_2d< double > p2, T value, unsigned width=1)
	Draws value along line between p1 and p2.
template<class T >
void	mbl_draw_line (vil_image_view< T > &image, vgl_point_2d< double > p1, vgl_point_2d< double > p2, T r, T g, T b)
	Draws colour (r,g,b) along line between p1 and p2 in 3-plane image.

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Detailed Description

Functions to draw shapes into an image (may get moved to vil in time)

Author:

Tim Cootes

Definition in file mbl_draw_line.h.

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Function Documentation

template<class T >

void mbl_draw_line	(	vil_image_view< T > &	image,
		vgl_point_2d< double >	p1,
		vgl_point_2d< double >	p2,
		T	value,
		unsigned	width = 1
	)		[inline]

Draws value along line between p1 and p2.

Effective, but not terribly efficient.

Definition at line 17 of file mbl_draw_line.h.

template<class T >

void mbl_draw_line	(	vil_image_view< T > &	image,
		vgl_point_2d< double >	p1,
		vgl_point_2d< double >	p2,
		T	r,
		T	g,
		T	b
	)		[inline]

Draws colour (r,g,b) along line between p1 and p2 in 3-plane image.

Effective, but not terribly efficient.

Definition at line 56 of file mbl_draw_line.h.