sep-pm-platformer/project/ui_elements/TextLabel.py

import pygame
from pygame import Surface, Rect
from pygame.font import Font

from sprite.PositionScale import PositionScale


class TextLabel:
    def __init__(self, text: str, x_position: float, y_position: float, font_size: int,
                 alignment: str = "left"):
        self.text = text
        self.x_position = x_position
        self.y_position = y_position
        self.alignment = alignment
        self.current_width = 0
        self.current_height = 0
        self.font_size = font_size
        self.font = Font('data/font/MilkyNice.ttf', self.font_size)
        self.position_scale = PositionScale()

    def draw(self, screen: Surface, screen_transform: PositionScale):
        rendered_font = self.font.render(str(self.text), True, pygame.Color('white'))

        self.current_width = rendered_font.get_width()
        self.current_height = rendered_font.get_height()

        if self.alignment == "right":
            screen.blit(rendered_font, (self.x_position - self.current_width, self.y_position))
        elif self.alignment == "left":
            screen.blit(rendered_font, (self.x_position, self.y_position))
        elif self.alignment == "center":
            screen.blit(rendered_font, (self.x_position - self.current_width / 2, self.y_position))

        target_scale = (screen_transform.scale[0] * self.position_scale.scale[0],
                        screen_transform.scale[1] * self.position_scale.scale[1])

        target_position = ((self.position_scale.position[0] + screen_transform.position[0]) * target_scale[0],
                           (self.position_scale.position[1] + screen_transform.position[1]) * target_scale[1])

        target_size = (int(target_scale[0] * self.x_position),
                       int(target_scale[1] * self.y_position))

        target_image = pygame.transform.scale(rendered_font, target_size)


def set_text(self, new_text: str):
    self.text = new_text