wb_pixel_coordinate.c File Reference

#include "wb_pixel_coordinate.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include <limits.h>

Include dependency graph for wb_pixel_coordinate.c:

Go to the source code of this file.

Macros
#define	htonll(x)   bswap_64(x)
#define	ntohll(x)   bswap_64(x)
#define	htonl(x)   bswap_32(x)
#define	ntohl(x)   bswap_32(x)
#define	htons(x)   bswap_16(x)
#define	ntohs(x)   bswap_16(x)

Functions
const char *	wb_pixel_coordinate_description (const struct wb_pixel_coordinate *self, char *descString, size_t bufferSize)
	Convert to a description string. More...
const char *	wb_pixel_coordinate_to_string (const struct wb_pixel_coordinate *self, char *toString, size_t bufferSize)
	Convert to a string. More...
struct wb_pixel_coordinate *	wb_pixel_coordinate_from_string (struct wb_pixel_coordinate *self, const char *str)
	Convert from a string. More...
size_t	wb_pixel_coordinate_to_network_serialised (const struct wb_pixel_coordinate *self, char *dst)
	Convert to a compressed, serialised, network byte order byte stream. More...
size_t	wb_pixel_coordinate_from_network_serialised (const char *src, struct wb_pixel_coordinate *dst)
	Convert from a compressed, serialised, network byte order byte stream. More...
struct wb_pixel_coordinate	px_coord_to_wb_px_coord (const gu_pixel_coordinate coord)
	WHITEBOARD_POSTER_STRING_CONVERSION. More...
gu_pixel_coordinate	wb_px_coord_to_px_coord (const struct wb_pixel_coordinate coord, const uint16_t resWidth, const uint16_t resHeight)

Macro Definition Documentation

htonl

#define htonl

(

x

)

bswap_32(x)

Definition at line 97 of file wb_pixel_coordinate.c.

htonll

#define htonll

(

x

)

bswap_64(x)

Definition at line 93 of file wb_pixel_coordinate.c.

htons

#define htons

(

x

)

bswap_16(x)

Definition at line 101 of file wb_pixel_coordinate.c.

ntohl

#define ntohl

(

x

)

bswap_32(x)

Definition at line 98 of file wb_pixel_coordinate.c.

ntohll

#define ntohll

(

x

)

bswap_64(x)

Definition at line 94 of file wb_pixel_coordinate.c.

ntohs

#define ntohs

(

x

)

bswap_16(x)

Definition at line 102 of file wb_pixel_coordinate.c.

Function Documentation

px_coord_to_wb_px_coord()

struct wb_pixel_coordinate px_coord_to_wb_px_coord

(

const gu_pixel_coordinate

coord

)

WHITEBOARD_POSTER_STRING_CONVERSION.

Definition at line 355 of file wb_pixel_coordinate.c.

wb_pixel_coordinate_description()

const char * wb_pixel_coordinate_description	(	const struct wb_pixel_coordinate *	self,
		char *	descString,
		size_t	bufferSize
	)

Convert to a description string.

Definition at line 125 of file wb_pixel_coordinate.c.

Referenced by guWhiteboard::PixelCoordinate::description(), wb_pixel_coordinate_line_description(), wb_vision_detection_ball_description(), wb_vision_detection_goal_post_description(), wb_vision_detection_horizon_description(), and wb_vision_field_feature_description().

wb_pixel_coordinate_from_network_serialised()

size_t wb_pixel_coordinate_from_network_serialised	(	const char *	src,
		struct wb_pixel_coordinate *	dst
	)

Convert from a compressed, serialised, network byte order byte stream.

Network stream deserialisation.

Definition at line 315 of file wb_pixel_coordinate.c.

References ntohs, wb_pixel_coordinate::x, and wb_pixel_coordinate::y.

wb_pixel_coordinate_from_string()

struct wb_pixel_coordinate * wb_pixel_coordinate_from_string	(	struct wb_pixel_coordinate *	self,
		const char *	str
	)

Convert from a string.

Definition at line 173 of file wb_pixel_coordinate.c.

References PIXEL_COORDINATE_DESC_BUFFER_SIZE.

Referenced by wb_pixel_coordinate_line_from_string(), wb_vision_detection_ball_from_string(), wb_vision_detection_goal_post_from_string(), wb_vision_detection_horizon_from_string(), and wb_vision_field_feature_from_string().

wb_pixel_coordinate_to_network_serialised()

size_t wb_pixel_coordinate_to_network_serialised	(	const struct wb_pixel_coordinate *	self,
		char *	dst
	)

Convert to a compressed, serialised, network byte order byte stream.

Network stream serialisation.

Definition at line 276 of file wb_pixel_coordinate.c.

References htons.

wb_pixel_coordinate_to_string()

const char * wb_pixel_coordinate_to_string	(	const struct wb_pixel_coordinate *	self,
		char *	toString,
		size_t	bufferSize
	)

Convert to a string.

Definition at line 149 of file wb_pixel_coordinate.c.

Referenced by guWhiteboard::PixelCoordinate::to_string(), wb_pixel_coordinate_line_to_string(), wb_vision_detection_ball_to_string(), wb_vision_detection_goal_post_to_string(), wb_vision_detection_horizon_to_string(), and wb_vision_field_feature_to_string().

wb_px_coord_to_px_coord()

gu_pixel_coordinate wb_px_coord_to_px_coord	(	const struct wb_pixel_coordinate	coord,
		const uint16_t	resWidth,
		const uint16_t	resHeight
	)

Definition at line 361 of file wb_pixel_coordinate.c.

References wb_pixel_coordinate::x, and wb_pixel_coordinate::y.

Referenced by guWhiteboard::PixelCoordinate::pixelCoordinate(), wb_pixel_coordinate_line_end_px_coord(), wb_pixel_coordinate_line_start_px_coord(), wb_vision_detection_ball_coordinate_px_coord(), wb_vision_detection_goal_post_bottomLeftCoordinate_px_coord(), wb_vision_detection_goal_post_bottomRightCoordinate_px_coord(), wb_vision_detection_goal_post_topLeftCoordinate_px_coord(), wb_vision_detection_goal_post_topRightCoordinate_px_coord(), wb_vision_detection_horizon_centerCoordinate_px_coord(), wb_vision_detection_horizon_leftCoordinate_px_coord(), wb_vision_detection_horizon_rightCoordinate_px_coord(), and wb_vision_field_feature_coordinate_px_coord().