static void scan_left_joystick(struct kp *kp)
{
if (kp->suspend_flag) {
kp->value[0] = 0x7f;
kp->value[1] = 0x7f;
} else {
//left_h, left_v, right_h, right_v
soc_value(kp->value);
}
scan_joystick(kp, 0);
scan_joystick(kp, 1);
}
static void scan_right_joystick(struct kp *kp)
{
if (kp->suspend_flag) {
kp->value[2] = 0x7f;
kp->value[3] = 0x7f;
} else {
//left_h, left_v, right_h, right_v
soc_value(kp->value);
}
scan_joystick(kp, 2);
scan_joystick(kp, 3);
//scan_joystick_absnormal(kp, 2);
//scan_joystick_absnormal(kp, 3);
}
static void scan_right_joystick(struct kp *kp)
{
scan_joystick(kp, 0);
scan_joystick(kp, 1);
return 0;
}
static void poll_input(void)
{
static Sint32 old_x = 1000, old_y = 1000;
static Uint32 old_point = 0;
static Uint32 old_btns[4] = {0};
static Sint16 old_axes[4][4] = {{0}};
static int old_type[4] =
{
WPAD_EXP_NONE, WPAD_EXP_NONE,
WPAD_EXP_NONE, WPAD_EXP_NONE
};
static Uint32 old_gcbtns[4] = {0};
static Sint8 old_gcaxes[4][4] = {{0}};
static Uint16 old_modifiers = 0;
static Uint8 old_mousebtns = 0;
WPADData *wd;
PADStatus pad[4];
keyboard_event ke;
mouse_event me;
u32 type;
union event ev;
Uint32 i, j;
WPAD_ScanPads();
for(i = 0; i < 4; i++)
{
if(WPAD_Probe(i, &type) == WPAD_ERR_NONE)
{
wd = WPAD_Data(i);
if((int)type != old_type[i])
{
scan_buttons(i, old_btns[i], 0);
old_btns[i] = 0;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i;
ev.axis.pos = 0;
for(j = 0; j < 4; j++)
{
if(old_axes[i][j])
{
ev.axis.axis = j;
write_eq(&ev);
old_axes[i][j] = 0;
}
}
ev.type = EVENT_CHANGE_EXT;
ev.ext.pad = i;
old_type[i] = ev.ext.ext = type;
write_eq(&ev);
}
if(i == 0)
{
if(wd->ir.valid)
{
ev.pointer.x = wd->ir.x - PTR_BORDER_W;
ev.pointer.y = wd->ir.y - PTR_BORDER_H;
if (ev.pointer.x < 0)
ev.pointer.x = 0;
if (ev.pointer.y < 0)
ev.pointer.y = 0;
if (ev.pointer.x >= 640)
ev.pointer.x = 639;
if (ev.pointer.y >= 350)
ev.pointer.y = 349;
if ((ev.pointer.x != old_x) || (ev.pointer.y != old_y))
{
ev.type = EVENT_POINTER_MOVE;
write_eq(&ev);
old_point = 1;
old_x = ev.pointer.x;
old_y = ev.pointer.y;
}
}
else
{
if(old_point)
{
ev.type = EVENT_POINTER_OUT;
write_eq(&ev);
old_point = 0;
old_x = old_y = 1000;
}
}
}
scan_buttons(i, old_btns[i], wd->btns_h);
old_btns[i] = wd->btns_h;
switch(type)
{
case WPAD_EXP_NUNCHUK:
{
scan_joystick(i, 0, wd->exp.nunchuk.js, old_axes[i]);
break;
}
case WPAD_EXP_CLASSIC:
{
scan_joystick(i, 0, wd->exp.classic.ljs, old_axes[i]);
scan_joystick(i, 2, wd->exp.classic.rjs, old_axes[i] + 2);
break;
}
case WPAD_EXP_GUITARHERO3:
{
scan_joystick(i, 0, wd->exp.gh3.js, old_axes[i]);
j = (int)(wd->exp.gh3.whammy_bar * 32767.0);
if((int)j != old_axes[i][2])
{
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i;
ev.axis.pos = j;
write_eq(&ev);
}
break;
}
default: break;
}
}
else
{
scan_buttons(i, old_btns[i], 0);
old_btns[i] = 0;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i;
ev.axis.pos = 0;
for(j = 0; j < 4; j++)
{
if(old_axes[i][j])
{
ev.axis.axis = j;
write_eq(&ev);
old_axes[i][j] = 0;
}
}
}
}
PAD_Read(pad);
for(i = 0; i < 4; i++)
{
if(pad[i].err == PAD_ERR_NONE)
{
scan_buttons(i + 4, old_gcbtns[i], pad[i].button);
old_gcbtns[i] = pad[i].button;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i + 4;
if(pad[i].stickX != old_gcaxes[i][0])
{
ev.axis.axis = 0;
ev.axis.pos = pad[i].stickX << 8;
write_eq(&ev);
old_gcaxes[i][0] = pad[i].stickX;
}
if(pad[i].stickY != old_gcaxes[i][1])
{
ev.axis.axis = 1;
ev.axis.pos = -(pad[i].stickY << 8);
write_eq(&ev);
old_gcaxes[i][1] = pad[i].stickY;
}
if(pad[i].substickX != old_gcaxes[i][2])
{
ev.axis.axis = 2;
ev.axis.pos = pad[i].substickX << 8;
write_eq(&ev);
old_gcaxes[i][0] = pad[i].substickX;
}
if(pad[i].substickY != old_gcaxes[i][3])
{
ev.axis.axis = 3;
ev.axis.pos = -(pad[i].substickY << 8);
write_eq(&ev);
old_gcaxes[i][1] = pad[i].substickY;
}
}
else
{
scan_buttons(i + 4, old_gcbtns[i], 0);
old_gcbtns[i] = 0;
ev.type = EVENT_AXIS_MOVE;
ev.axis.pad = i + 4;
ev.axis.pos = 0;
for(j = 0; j < 4; j++)
{
if(old_gcaxes[i][j])
{
ev.axis.axis = j;
write_eq(&ev);
old_gcaxes[i][j] = 0;
}
}
}
}
while(KEYBOARD_GetEvent(&ke))
{
ke.modifiers &= MOD_CAPSLOCK | MOD_NUMLOCK;
if(ke.modifiers != old_modifiers)
{
ev.type = EVENT_KEY_LOCKS;
ev.locks.locks = ke.modifiers;
write_eq(&ev);
old_modifiers = ke.modifiers;
}
ev.key.key = ke.keycode;
// Non-character keys mapped to the private use area
if((ke.symbol >= 0xE000) && (ke.symbol < 0xF900))
ev.key.unicode = 0;
else
ev.key.unicode = ke.symbol;
switch(ke.type)
{
default:
case KEYBOARD_CONNECTED:
case KEYBOARD_DISCONNECTED:
break;
case KEYBOARD_PRESSED:
ev.type = EVENT_KEY_DOWN;
write_eq(&ev);
break;
case KEYBOARD_RELEASED:
ev.type = EVENT_KEY_UP;
write_eq(&ev);
break;
}
}
ev.type = EVENT_MOUSE_MOVE;
ev.mmove.dx = ev.mmove.dy = 0;
while(MOUSE_GetEvent(&me))
{
ev.mmove.dx += me.rx;
ev.mmove.dy += me.ry;
me.button &= USB_MOUSE_BTN_MASK;
if(me.button != old_mousebtns)
{
if(ev.mmove.dx || ev.mmove.dy)
write_eq(&ev);
for(i = 1; i <= (me.button | old_mousebtns); i <<= 1)
{
if(i & (me.button ^ old_mousebtns))
{
if(i & me.button)
ev.type = EVENT_MOUSE_BUTTON_DOWN;
else
ev.type = EVENT_MOUSE_BUTTON_UP;
ev.mbutton.button = i;
write_eq(&ev);
}
}
old_mousebtns = me.button;
ev.type = EVENT_MOUSE_MOVE;
ev.mmove.dx = ev.mmove.dy = 0;
}
}
if(ev.mmove.dx || ev.mmove.dy)
write_eq(&ev);
}
static void scan_left_joystick(struct kp *kp)
{
scan_joystick(kp, 2);
scan_joystick(kp, 3);
return 0;
}