void JoyReset(joysticks_t *joys)
{
int i;
JoyTerminate(joys);
printf("Checking for joysticks... ");
joys->numJoys = SDL_NumJoysticks();
if (joys->numJoys == 0)
{
printf("None found.\n");
return;
}
printf("%d found\n", joys->numJoys);
for (i = 0; i < joys->numJoys; i++)
{
joys->joys[i].j = SDL_JoystickOpen(i);
if (joys->joys[i].j == NULL)
{
printf("Failed to open joystick.\n");
}
joys->joys[i].numButtons = SDL_JoystickNumButtons(joys->joys[i].j);
joys->joys[i].numAxes = SDL_JoystickNumAxes(joys->joys[i].j);
joys->joys[i].numHats = SDL_JoystickNumHats(joys->joys[i].j);
printf("Opened Joystick %d\n", i);
printf(" -> %s\n", SDL_JoystickName(i));
printf(" -> Axes: %d Buttons: %d Hats: %d\n",
joys->joys[i].numAxes, joys->joys[i].numButtons, joys->joys[i].numHats);
}
JoyPoll(joys);
}
void JoyReset(joysticks_t *joys)
{
int i;
JoyTerminate(joys);
printf("Checking for joysticks... ");
joys->numJoys = SDL_NumJoysticks();
if (joys->numJoys == 0)
{
printf("None found.\n");
return;
}
printf("%d found\n", joys->numJoys);
for (i = 0; i < joys->numJoys; i++)
{
joystick_t *joy = &joys->joys[i];
joy->j = SDL_JoystickOpen(i);
if (joy->j == NULL)
{
printf("Failed to open joystick.\n");
continue;
}
// Find joystick-specific fields
const char *name = SDL_JoystickName(i);
if (strstr(name, "Xbox 360") != NULL)
{
joy->Type = JOY_XBOX_360;
joy->Button1 = 0; // A
joy->Button2 = 1; // B
joy->ButtonMap = 4; // back
joy->ButtonEsc = 5; // start
}
else
{
joy->Type = JOY_UNKNOWN;
joy->Button1 = 0;
joy->Button2 = 1;
joy->ButtonMap = 2;
joy->ButtonEsc = 3;
}
joy->numButtons = SDL_JoystickNumButtons(joy->j);
joy->numAxes = SDL_JoystickNumAxes(joy->j);
joy->numHats = SDL_JoystickNumHats(joy->j);
printf("Opened Joystick %d\n", i);
printf(" -> %s\n", JoyName(i));
printf(" -> Axes: %d Buttons: %d Hats: %d\n",
joy->numAxes, joy->numButtons, joy->numHats);
}
JoyPoll(joys);
}
void EventTerminate(EventHandlers *handlers)
{
JoyTerminate(&handlers->joysticks);
}
