41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
"""
|
|
Background entity class
|
|
"""
|
|
|
|
|
|
import pygame
|
|
import os
|
|
|
|
from BackgroundLayer import BackgroundLayer
|
|
|
|
|
|
class Background():
|
|
imgDir = os.path.join(os.path.dirname(__file__), 'data')
|
|
backgroundImage = pygame.image.load(os.path.join(imgDir, 'background.png'))#.convert()
|
|
backgroundImages = (
|
|
pygame.transform.scale(backgroundImage.subsurface((0, 0, 800, 150)), (3200, 600)),
|
|
pygame.transform.scale(backgroundImage.subsurface((0, 150, 800, 150)), (3200, 600)),
|
|
pygame.transform.scale(backgroundImage.subsurface((0, 300, 800, 150)), (3200, 600)),
|
|
)
|
|
for image in backgroundImages:
|
|
image.set_colorkey((255,0,255))
|
|
|
|
def __init__(self, mainGameClass):
|
|
pygame.sprite.Sprite.__init__(self)
|
|
|
|
self.layers = (
|
|
BackgroundLayer(Background.backgroundImages[0], mainGameClass, 0.25),
|
|
BackgroundLayer(Background.backgroundImages[1], mainGameClass, 0.5),
|
|
BackgroundLayer(Background.backgroundImages[2], mainGameClass, 1),
|
|
)
|
|
|
|
|
|
def update(self):
|
|
for layer in self.layers:
|
|
layer.update()
|
|
|
|
|
|
def draw(self, surface):
|
|
for layer in self.layers:
|
|
layer.draw(surface)
|