debug.py

import pygame
import os


class Debug(pygame.sprite.Sprite):
    def __init__(self, screen, plane, cloudgenerator):
        self.plane = plane
        self.cloudgenerator = cloudgenerator
        self.screen = screen
        pygame.sprite.Sprite.__init__(self)

        pygame.font.init()
        font_path = os.path.join('fonts', 'int10h', 'PxPlus_IBM_VGA9.ttf')
        font_size = 14
        self.font_object = pygame.font.Font(font_path, font_size)

    def update(self):
        y_offset = 0
        output = []
        output.append("Feet:       " + str(self.plane.feet))
        output.append("Angle:      " + str(self.plane.angle))
        output.append("Set Angle:  " + str(self.plane.set_angle))
        output.append("Thrust:     " + str(self.plane.thrust))
        output.append("Set Thrust: " + str(self.plane.set_thrust))
        output.append("Y-Center:   " + str(self.plane.get_y_coords()))
        output.append("#Clouds:    " + str(self.cloudgenerator.get_number_of_clouds()))
        output.append("Gear Down?  " + str(self.plane.gear_down))
        output.append("X-Distance: " + str(self.plane.get_travelled_x_distance()))

        for line in output:
            speed_display = self.font_object.render(line, 1, (0, 0, 0))
            self.screen.blit(speed_display, (20, 20 + y_offset))
            y_offset += 14