/**
* 触摸板－>方向按键 回调
*/
private void onJoystickEvent(JOYSTICK_DIRECTION direction)
{
print("CCJoystick direction :" + joystickDirection);
switch (direction)
{
case JOYSTICK_DIRECTION.UP:
break;
case JOYSTICK_DIRECTION.DOWN:
break;
case JOYSTICK_DIRECTION.FRONT:
break;
case JOYSTICK_DIRECTION.BACK:
break;
}
}
void Update()
{
joystickDirection = JOYSTICK_DIRECTION.NONE;
if (Input.touchCount > 0 && Input.GetTouch(0).phase == TouchPhase.Began)
{
Touch touch = Input.GetTouch(0);
float x = touch.position.x / Screen.width;
float y = touch.position.y / Screen.height;
float dx = x - 0.5f;
float dy = y - 0.5f;
if (Mathf.Abs(dx) > Mathf.Abs(dy))
{
if (dx > 0)
{
joystickDirection = JOYSTICK_DIRECTION.DOWN;
}
else
{
joystickDirection = JOYSTICK_DIRECTION.UP;
}
}
else
{
if (dy > 0)
{
joystickDirection = JOYSTICK_DIRECTION.FRONT;
}
else
{
joystickDirection = JOYSTICK_DIRECTION.BACK;
}
}
onJoystickEvent(joystickDirection);
}
}
