KPAD.h

#ifndef RVL_SDK_KPAD_H
#define RVL_SDK_KPAD_H
#include <types.h>
 
#include <revolution/MTX.h>
#ifdef __cplusplus
extern "C" {
#endif
 
#define KPAD_MAX_SAMPLES 16
 
typedef union KPADEXStatus {
    struct {
        Vec2 stick;    // at 0x0
        Vec acc;       // at 0x8
        f32 acc_value; // at 0x14
        f32 acc_speed; // at 0x18
    } fs;              // at 0x0
 
    struct {
        u32 hold;     // at 0x0
        u32 trig;     // at 0x4
        u32 release;  // at 0x8
        Vec2 lstick;  // at 0xC
        Vec2 rstick;  // at 0x14
        f32 ltrigger; // at 0x1C
        f32 rtrigger; // at 0x20
    } cl;             // at 0x0
} KPADEXStatus;
 
typedef struct KPADStatus {
    u32 hold;               // at 0x0
    u32 trig;               // at 0x4
    u32 release;            // at 0x8
    Vec acc;                // at 0xC
    f32 acc_value;          // at 0x18
    f32 acc_speed;          // at 0x1C
    Vec2 pos;               // at 0x20
    Vec2 vec;               // at 0x28
    f32 speed;              // at 0x30
    Vec2 horizon;           // at 0x34
    Vec2 hori_vec;          // at 0x3C
    f32 hori_speed;         // at 0x44
    f32 dist;               // at 0x48
    f32 dist_vec;           // at 0x4C
    f32 dist_speed;         // at 0x50
    Vec2 acc_vertical;      // at 0x54
    u8 dev_type;            // at 0x5C
    s8 wpad_err;            // at 0x5D
    s8 dpd_valid_fg;        // at 0x5E
    u8 data_format;         // at 0x5F
    KPADEXStatus ex_status; // at 0x60
} KPADStatus;
 
void KPADSetBtnRepeat(s32 chan, f32, f32);
 
void KPADSetPosParam(s32 chan, f32 playRadius, f32 sensitivity);
void KPADSetHoriParam(s32 chan, f32 playRadius, f32 sensitivity);
void KPADSetDistParam(s32 chan, f32 playRadius, f32 sensitivity);
void KPADSetAccParam(s32 chan, f32 playRadius, f32 sensitivity);
 
s32 KPADRead(s32 chan, KPADStatus* pSamples, s32 numSamples);
 
void KPADInit(void);
 
#ifdef __cplusplus
}
#endif
#endif