Main Page   Modules   Compound List   File List   Compound Members   File Members  

line_disp.h File Reference

#include <gandalf/vision/line_feature.h>
#include <gandalf/image/pixel.h>

Go to the source code of this file.

Functions

Gan_Bool gan_line_feature_display (Gan_LineFeature *line, float line_thickness, Gan_Matrix23_f *A, Gan_RGBPixel_f *line_colour, Gan_RGBPixel_f *first_colour, Gan_RGBPixel_f *last_colour, Gan_RGBPixel_f *point_colour)
 Displays a single line feature.

Gan_Bool gan_line_feature_map_display (Gan_LineFeatureMap *lmap, float line_thickness, Gan_Matrix23_f *A, Gan_RGBPixel_f *line_colour, Gan_RGBPixel_f *first_colour, Gan_RGBPixel_f *last_colour, Gan_RGBPixel_f *point_colour, Gan_RGBPixel_f *bbox_colour)
 Displays a line feature map.


Detailed Description

Module: Line feature display using Open GL

Part of: Gandalf Library

Revision: Last edited: Author:

Copyright: (c) 2000 Imagineer Software Limited


Function Documentation

Gan_Bool gan_line_feature_display Gan_LineFeature   line,
float    line_thickness,
Gan_Matrix23_f   A,
Gan_RGBPixel_f   line_colour,
Gan_RGBPixel_f   first_colour,
Gan_RGBPixel_f   last_colour,
Gan_RGBPixel_f   point_colour
 

Displays a single line feature.

Parameters:
line A line feature
line_thickness Thickness of lines to render
A Affine transformation to apply to feature coordinates
line_colour The colour to display the line feature
first_colour The colour to highlight the first line endpoint
last_colour The colour to highlight the second line endpoint
point_colour The colour to display points, where applicable, or NULL if you don't want to display them
Returns:
GAN_TRUE on success, GAN_FALSE on failure.
Displays a single line feature.

Gan_Bool gan_line_feature_map_display Gan_LineFeatureMap   lmap,
float    line_thickness,
Gan_Matrix23_f   A,
Gan_RGBPixel_f   line_colour,
Gan_RGBPixel_f   first_colour,
Gan_RGBPixel_f   last_colour,
Gan_RGBPixel_f   point_colour,
Gan_RGBPixel_f   bbox_colour
 

Displays a line feature map.

Parameters:
lmap The line feature map
line_thickness Thickness of lines to render
A Affine transformation to apply to feature coordinates
line_colour The colour to display the line features
first_colour The colour to highlight the first line endpoint
last_colour The colour to highlight the second line endpoint
point_colour The colour to display points, where applicable, or NULL if you don't want to display them
bbox_colour The colour to display the bounding box
Returns:
GAN_TRUE on success, GAN_FALSE on failure.
Displays a line feature map.


Generated on Mon Oct 13 16:14:43 2003 by doxygen1.3-rc1