ir.h File Reference

#include "wiiuse_internal.h"

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Macros
#define	WII_VRES_X   560
#define	WII_VRES_Y   340

Functions
void	calculate_basic_ir (struct wiimote_t *wm, ubyte *data)
	Calculate the data from the IR spots. Basic IR mode. More...
void	calculate_extended_ir (struct wiimote_t *wm, ubyte *data)
	Calculate the data from the IR spots. Extended IR mode. More...
float	calc_yaw (struct ir_t *ir)
	Calculate yaw given the IR data. More...
void	interpret_ir_data (struct ir_t *ir, struct orient_t *orient)
	Interpret IR data into more user friendly variables. More...

Macro Definition Documentation

WII_VRES_X

#define WII_VRES_X   560

WII_VRES_Y

#define WII_VRES_Y   340

Function Documentation

calc_yaw()

float calc_yaw

(

struct ir_t *

ir

)

Calculate yaw given the IR data.

Parameters

ir	IR data structure.

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calculate_basic_ir()

void calculate_basic_ir	(	struct wiimote_t *	wm,
		ubyte *	data
	)

Calculate the data from the IR spots. Basic IR mode.

Parameters

wm	Pointer to a wiimote_t structure.
data	Data returned by the wiimote for the IR spots.

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calculate_extended_ir()

void calculate_extended_ir	(	struct wiimote_t *	wm,
		ubyte *	data
	)

Calculate the data from the IR spots. Extended IR mode.

Parameters

wm	Pointer to a wiimote_t structure.
data	Data returned by the wiimote for the IR spots.

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interpret_ir_data()

void interpret_ir_data	(	struct ir_t *	ir,
		struct orient_t *	orient
	)

Interpret IR data into more user friendly variables.

Parameters

ir	Pointer to an ir_t structure.
orient	Pointer to an orient_t structure.

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