#### https://www.freecodecamp.org/learn/scientific-computing-with-python/scientific-computing-with-python-projects/polygon-area-calculator  ######
#### shape_calculator.py  ######

class Rectangle: 
    
    def __init__(self, width, height):
        self.width = width
        self.height = height
    
    def set_width(self, width):
        self.width = width
        
    def set_height(self, height):
        self.height = height
        
    def get_area(self):
        return self.width * self.height
    
    def get_perimeter(self):
        return 2 * self.width + 2 * self.height
    
    def get_diagonal(self):
        return (self.width ** 2 + self.height ** 2) ** .5
    
    def get_picture(self):
        plist =[]
        if self.width < 50 or self.height < 50: 
            for i in range(0, self.height): 
                plist.append(self.width * '*')
            return '\n'.join(plist)  
        else:
            return "Too big for picture."
    
    def get_amount_inside(self, shape):
        return  self.get_area() // (shape.width * shape.height)
    
    def __str__(self):
        return f"Rectangle(width = {self.width}, height = {self.height})"         
        
class Square(Rectangle):
    
    def __init__(self, side):
        self.width = side
        self.height = side
        
    def __str__(self):
        return f"Square(side = {self.width})" 
    
    def set_width(self, width):
        self.width = side
        
    def set_height(self, height):
        self.height = side   
        
    def set_side(self, side):
        self.width = side
        self.height = side