doxygen/a06986_source.html

 /* This source as presented is a modified version of original wiiuse for use
  * with RetroArch, and must not be confused with the original software. */

 #ifndef __IR_H__
 #define __IR_H__

 #include "wiiuse_internal.h"

 #define WII_VRES_X 560
 #define WII_VRES_Y 340

 #ifdef __cplusplus
 extern "C" {
 #endif

 void calculate_basic_ir(struct wiimote_t* wm, ubyte* data);
 void calculate_extended_ir(struct wiimote_t* wm, ubyte* data);
 float calc_yaw(struct ir_t* ir);
 void interpret_ir_data(struct ir_t* ir, struct orient_t *orient);

 #ifdef __cplusplus
 }
 #endif

 #endif
interpret_ir_data
void interpret_ir_data(struct ir_t *ir, struct orient_t *orient)
Interpret IR data into more user friendly variables.
Definition: ir.c:769

wiimote_t
Wiimote structure.
Definition: wiiuse.h:594

data
Definition: ibxm.h:9

calculate_extended_ir
void calculate_extended_ir(struct wiimote_t *wm, ubyte *data)
Calculate the data from the IR spots. Extended IR mode.
Definition: ir.c:408

ir_t
IR struct. Hold all data related to the IR tracking.
Definition: wiiuse.h:377

wiiuse_internal.h
General internal wiiuse stuff.

calc_yaw
float calc_yaw(struct ir_t *ir)
Calculate yaw given the IR data.
Definition: ir.c:829

ubyte
unsigned char ubyte
Definition: wiiuse.h:187

orient_t
Orientation struct.
Definition: wiiuse.h:303

calculate_basic_ir
void calculate_basic_ir(struct wiimote_t *wm, ubyte *data)
Calculate the data from the IR spots. Basic IR mode.
Definition: ir.c:369