bananatools/exvs2io/exvs2io.c

#include <windows.h>
#include <xinput.h>

#include <limits.h>
#include <stdint.h>
#include <stdbool.h>

#include "exvs2io/exvs2io.h"
#include "exvs2io/config.h"

#include "util/dprintf.h"

static bool exvs2_io_coin = false;
static uint16_t exvs2_coin_ct = 0;
static struct exvs2_najv4_config najv4_cfg;

uint16_t exvs2_io_get_api_version(void)
{
    return 0x0100;
}

HRESULT exvs2_io_jvs_init(void)
{
    dprintf("exvs2 IO: JVS Init\n");
    exvs2_io_najv4_config_load(&najv4_cfg, L".\\bananatools.ini");
    return S_OK;
}

HRESULT exvs2_io_jvs_poll(uint8_t *opbtn, uint16_t *gamepad)
{
    *opbtn = 0;
    *gamepad = 0;

    if ((GetAsyncKeyState(najv4_cfg.test) & 0x8000)) {
        *opbtn |= EXVS2_IO_OPBTN_TEST;
    }

    if (GetAsyncKeyState(najv4_cfg.service) & 0x8000) {
        *opbtn |= EXVS2_IO_OPBTN_SERVICE;
    }

    if (GetAsyncKeyState(najv4_cfg.up) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_UP;
    }

    if (GetAsyncKeyState(najv4_cfg.down) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_DOWN;
    }

    if (GetAsyncKeyState(najv4_cfg.left) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_LEFT;
    }

    if (GetAsyncKeyState(najv4_cfg.right) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_RIGHT;
    }

    if (GetAsyncKeyState(najv4_cfg.start) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_START;
    }

    if (GetAsyncKeyState(najv4_cfg.btn1) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_1;
    }

    if (GetAsyncKeyState(najv4_cfg.btn2) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_2;
    }

    if (GetAsyncKeyState(najv4_cfg.btn3) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_3;
    }

    if (GetAsyncKeyState(najv4_cfg.btn4) & 0x8000) {
        *gamepad |= EXVS2_IO_GAMEBTN_4;
    }

    return S_OK;
}

void exvs2_io_jvs_read_coin_counter(uint16_t *coins)
{
    if (GetAsyncKeyState(najv4_cfg.coin) & 0x8000) {
        if (!exvs2_io_coin) {
            exvs2_io_coin = true;
            exvs2_coin_ct++;
        }
    } else {
        exvs2_io_coin = false;
    }

    *coins = exvs2_coin_ct;
}