/// @description step


switch (state)
{
	// Init
    case STATE.INIT:
		// Init things
        state = STATE.WAIT;
    break;
	
	case STATE.WAIT:
		state = STATE.SELECT;
	break;
	
	case STATE.SELECT:
		if (keyboard_check_pressed(vk_left))
		{
			card_change = -1;
		}
		
		if (keyboard_check_pressed(vk_right))
		{
			card_change = 1;
		}
		
		if (card_change != 0)
		{
			// Find, unselect the current card then select the new one
			var _selcard = get_selec_card(card_hand);
			card_hand[_selcard].selected = false;
			
			_selcard = array_loop(card_hand, _selcard, card_change);
			card_hand[_selcard].selected = true;
			
			card_change = 0;
		}
		
		if (keyboard_check_pressed(vk_space))
		{
			state = STATE.ACTIVATE;
		}
	break;

    case STATE.ACTIVATE:
		for(i=0; i<=array_length(card_hand); i+=1;)
		{
			if (card_hand[i].selected == true)
			{
				card_hand[i].state = CARDSTATE.ACTIVATED;
			}
		}
    break;

    case 2:
        //
    break;

    default:
        //
    break;
}