#include "conversions.h"
#include "hidden_conversions.h"
#include <math.h>
#include <float.h>
#include <stdio.h>

Include dependency graph for conversions.c:

Macros
#define	M_PI_2 1.57079632679489661923

#define	RELATIVE_COORD_MAX_DISTANCE f_to_mm_u(FLT_MAX)

Functions
gu_pixel_coordinate	cam_coord_to_px_coord (const gu_camera_coordinate coord)

gu_camera_coordinate	px_coord_to_cam_coord (const gu_pixel_coordinate coord)

gu_percent_coordinate	px_coord_to_pct_coord (const gu_pixel_coordinate coord)

gu_pixel_coordinate	pct_coord_to_px_coord (const gu_percent_coordinate coord, const pixels_u res_width, const pixels_u res_height)

gu_relative_coordinate	pct_coord_to_rr_coord (const gu_percent_coordinate coord, const gu_camera_pivot camera_pivot, const int cameraOffset)

gu_percent_coordinate	rr_coord_to_pct_coord (const gu_relative_coordinate coord, const gu_camera_pivot camera_pivot, const int cameraOffset)

gu_percent_coordinate	clamped_rr_coord_to_pct_coord (const gu_relative_coordinate coord, const gu_camera_pivot camera_pivot, const int cameraOffset)

gu_cartesian_coordinate	rr_coord_to_cartesian_coord (const gu_relative_coordinate coord)

gu_cartesian_coordinate	rr_coord_to_cartesian_coord_from_source (const gu_relative_coordinate coord, const gu_cartesian_coordinate source)

gu_cartesian_coordinate	rr_coord_to_cartesian_coord_from_field (const gu_relative_coordinate coord, const gu_field_coordinate source)

gu_field_coordinate	rr_coord_to_field_coord (const gu_relative_coordinate coord, const degrees_t heading)

gu_field_coordinate	rr_coord_to_field_coord_from_source (const gu_relative_coordinate coord, const gu_field_coordinate source, const degrees_t heading)

gu_relative_coordinate	cartesian_coord_to_rr_coord (const gu_cartesian_coordinate target)

gu_relative_coordinate	cartesian_coord_to_rr_coord_from_source (const gu_cartesian_coordinate source, const gu_cartesian_coordinate target)

gu_relative_coordinate	field_coord_to_rr_coord_to_target (const gu_field_coordinate source, const gu_cartesian_coordinate target)

radians_d	angle_between_points (const gu_cartesian_coordinate p1, const gu_cartesian_coordinate p2)

millimetres_d	distance_between_points (const gu_cartesian_coordinate point1, const gu_cartesian_coordinate point2)

degrees_d	normalise_deg_d (degrees_d angle)

degrees_t	normalise_deg_t (degrees_t angle)

radians_d	normalise_rad_d (radians_d angle)

Macro Definition Documentation

◆ M_PI_2

#define M_PI_2 1.57079632679489661923

Definition at line 70 of file conversions.c.

◆ RELATIVE_COORD_MAX_DISTANCE

#define RELATIVE_COORD_MAX_DISTANCE f_to_mm_u(FLT_MAX)

Definition at line 73 of file conversions.c.

Function Documentation

◆ angle_between_points()

radians_d angle_between_points	(	const gu_cartesian_coordinate	p1,
		const gu_cartesian_coordinate	p2
	)

Definition at line 244 of file conversions.c.

References gu_cartesian_coordinate::x, and gu_cartesian_coordinate::y.

Referenced by cartesian_coord_to_rr_coord_from_source().

◆ cam_coord_to_px_coord()

gu_pixel_coordinate cam_coord_to_px_coord ( const gu_camera_coordinate coord )

Definition at line 75 of file conversions.c.

References gu_camera_coordinate::res_height, gu_camera_coordinate::res_width, gu_camera_coordinate::x, and gu_camera_coordinate::y.

Referenced by GU::CameraCoordinate::pixelCoordinate(), and CGTEST::TEST_F().

◆ cartesian_coord_to_rr_coord()

gu_relative_coordinate cartesian_coord_to_rr_coord ( const gu_cartesian_coordinate target )

Definition at line 220 of file conversions.c.

References cartesian_coord_to_rr_coord_from_source().

◆ cartesian_coord_to_rr_coord_from_source()

gu_relative_coordinate cartesian_coord_to_rr_coord_from_source	(	const gu_cartesian_coordinate	source,
		const gu_cartesian_coordinate	target
	)

Definition at line 226 of file conversions.c.

References angle_between_points(), and distance_between_points().

Referenced by cartesian_coord_to_rr_coord(), field_coord_to_rr_coord_to_target(), GU::CartesianCoordinate::relativeCoordinateTo(), and CGTEST::TEST_F().

◆ clamped_rr_coord_to_pct_coord()

gu_percent_coordinate clamped_rr_coord_to_pct_coord	(	const gu_relative_coordinate	coord,
		const gu_camera_pivot	camera_pivot,
		const int	cameraOffset
	)

Definition at line 157 of file conversions.c.

References rr_coord_to_pct_coord(), gu_percent_coordinate::x, and gu_percent_coordinate::y.

Referenced by GU::RelativeCoordinate::clampedPercentCoordinate(), and CGTEST::TEST_F().

◆ distance_between_points()

millimetres_d distance_between_points	(	const gu_cartesian_coordinate	point1,
		const gu_cartesian_coordinate	point2
	)

Definition at line 257 of file conversions.c.

References gu_cartesian_coordinate::x, and gu_cartesian_coordinate::y.

Referenced by cartesian_coord_to_rr_coord_from_source().

◆ field_coord_to_rr_coord_to_target()

gu_relative_coordinate field_coord_to_rr_coord_to_target	(	const gu_field_coordinate	source,
		const gu_cartesian_coordinate	target
	)

Definition at line 237 of file conversions.c.

References cartesian_coord_to_rr_coord_from_source(), gu_relative_coordinate::direction, gu_field_coordinate::heading, normalise_deg_d(), and gu_field_coordinate::position.

Referenced by GU::FieldCoordinate::relativeCoordinateTo(), and CGTEST::TEST_F().

◆ normalise_deg_d()

degrees_d normalise_deg_d ( degrees_d angle )

Definition at line 271 of file conversions.c.

Referenced by field_coord_to_rr_coord_to_target(), normalise_deg_t(), and normalise_rad_d().

◆ normalise_deg_t()

degrees_t normalise_deg_t ( degrees_t angle )

Definition at line 290 of file conversions.c.

References normalise_deg_d().

◆ normalise_rad_d()

radians_d normalise_rad_d ( radians_d angle )

Definition at line 294 of file conversions.c.

References normalise_deg_d().

◆ pct_coord_to_px_coord()

gu_pixel_coordinate pct_coord_to_px_coord	(	const gu_percent_coordinate	coord,
		const pixels_u	res_width,
		const pixels_u	res_height
	)

Definition at line 105 of file conversions.c.

References gu_percent_coordinate::x, and gu_percent_coordinate::y.

Referenced by GU::PercentCoordinate::pixelCoordinate(), and CGTEST::TEST_F().

◆ pct_coord_to_rr_coord()

gu_relative_coordinate pct_coord_to_rr_coord	(	const gu_percent_coordinate	coord,
		const gu_camera_pivot	camera_pivot,
		const int	cameraOffset
	)

Definition at line 115 of file conversions.c.

References gu_camera_pivot::cameras, gu_camera::centerOffset, gu_camera_pivot_calculate_camera_height(), gu_camera::hFov, M_PI_2, gu_camera_pivot::pitch, RELATIVE_COORD_MAX_DISTANCE, gu_camera::vDirection, gu_camera::vFov, gu_percent_coordinate::x, gu_percent_coordinate::y, and gu_camera_pivot::yaw.

Referenced by GU::PercentCoordinate::relativeCoordinate(), and CGTEST::TEST_F().

◆ px_coord_to_cam_coord()

gu_camera_coordinate px_coord_to_cam_coord ( const gu_pixel_coordinate coord )

Definition at line 85 of file conversions.c.

References gu_pixel_coordinate::res_height, gu_pixel_coordinate::res_width, gu_pixel_coordinate::x, and gu_pixel_coordinate::y.

Referenced by GU::PixelCoordinate::cameraCoordinate(), and CGTEST::TEST_F().

◆ px_coord_to_pct_coord()

gu_percent_coordinate px_coord_to_pct_coord ( const gu_pixel_coordinate coord )

Definition at line 95 of file conversions.c.

References gu_pixel_coordinate::res_height, gu_pixel_coordinate::res_width, gu_pixel_coordinate::x, and gu_pixel_coordinate::y.

Referenced by GU::PixelCoordinate::percentCoordinate(), and CGTEST::TEST_F().

◆ rr_coord_to_cartesian_coord()

gu_cartesian_coordinate rr_coord_to_cartesian_coord ( const gu_relative_coordinate coord )

Definition at line 177 of file conversions.c.

References gu_relative_coordinate::direction, and gu_relative_coordinate::distance.

Referenced by GU::RelativeCoordinate::cartesianCoordinate(), rr_coord_to_cartesian_coord_from_source(), and rr_coord_to_field_coord().

◆ rr_coord_to_cartesian_coord_from_field()

gu_cartesian_coordinate rr_coord_to_cartesian_coord_from_field	(	const gu_relative_coordinate	coord,
		const gu_field_coordinate	source
	)

Definition at line 196 of file conversions.c.

References gu_relative_coordinate::direction, gu_relative_coordinate::distance, gu_field_coordinate::heading, gu_field_coordinate::position, and rr_coord_to_cartesian_coord_from_source().

Referenced by GU::FieldCoordinate::cartesianCoordinateAt(), and CGTEST::TEST_F().

◆ rr_coord_to_cartesian_coord_from_source()

gu_cartesian_coordinate rr_coord_to_cartesian_coord_from_source	(	const gu_relative_coordinate	coord,
		const gu_cartesian_coordinate	source
	)

Definition at line 188 of file conversions.c.

References rr_coord_to_cartesian_coord(), gu_cartesian_coordinate::x, and gu_cartesian_coordinate::y.

Referenced by GU::CartesianCoordinate::cartesianCoordinateAt(), rr_coord_to_cartesian_coord_from_field(), rr_coord_to_field_coord_from_source(), and CGTEST::TEST_F().

◆ rr_coord_to_field_coord()

gu_field_coordinate rr_coord_to_field_coord	(	const gu_relative_coordinate	coord,
		const degrees_t	heading
	)

Definition at line 202 of file conversions.c.

References gu_field_coordinate::heading, gu_field_coordinate::position, and rr_coord_to_cartesian_coord().

Referenced by GU::RelativeCoordinate::fieldCoordinate(), and CGTEST::TEST_F().

◆ rr_coord_to_field_coord_from_source()

gu_field_coordinate rr_coord_to_field_coord_from_source	(	const gu_relative_coordinate	coord,
		const gu_field_coordinate	source,
		const degrees_t	heading
	)

Definition at line 211 of file conversions.c.

References gu_relative_coordinate::direction, gu_field_coordinate::heading, gu_field_coordinate::position, and rr_coord_to_cartesian_coord_from_source().

Referenced by GU::FieldCoordinate::fieldCoordinateAt(), and CGTEST::TEST_F().

◆ rr_coord_to_pct_coord()

gu_percent_coordinate rr_coord_to_pct_coord	(	const gu_relative_coordinate	coord,
		const gu_camera_pivot	camera_pivot,
		const int	cameraOffset
	)

Definition at line 142 of file conversions.c.

References gu_camera_pivot::cameras, gu_camera::centerOffset, gu_relative_coordinate::direction, gu_relative_coordinate::distance, gu_camera_pivot_calculate_camera_height(), gu_camera::hFov, gu_camera_pivot::pitch, gu_camera::vDirection, gu_camera::vFov, and gu_camera_pivot::yaw.

Referenced by clamped_rr_coord_to_pct_coord(), GU::RelativeCoordinate::percentCoordinate(), and CGTEST::TEST_F().

Macros

Functions