player.py

import pygame,sys,os
from level import Level
from utils import direction_to_rowcol
from game_object import GameObject

class Player(GameObject):
    def __init__(self, row, col):
        super().__init__(row, col)

        self.prev_pos = [self.row, self.col]
        #self.next_pos = [self.row, self.col]

        
        self.possible_facings = ["R", "U", "L", "D"]
        self.current_facing_index = 0
    
    def get_prev_pos(self):
        return self.prev_pos
    
    def get_prev_row(self):
        return self.get_prev_pos()[0]
    
    def get_prev_col(self):
        return self.get_prev_pos()[1]

    def move(self, direction):
        if (direction == "PASS"):
            i, j, self.current_facing_index = 0, 0, self.current_facing_index
        else:
            i, j, self.current_facing_index = direction_to_rowcol(direction)
        
        self.prev_pos = self.current_pos
        self.current_pos = [self.current_pos[0]+i, self.current_pos[1]+j]
        return self.current_pos