def _paint(self):
if self._show_label and self._label_dirty:
self._font_surface = create_label(self.font_renderer, self.label, BLACK)
if self._show_icon and self._icon_dirty:
image_path = os.path.join("assets", self.icon_path)
image_width, image_height = \
(self.label_height - (self._padding * 2)), \
(self.label_height - (self._padding * 2))
self._icon_surface = pygame.image.load(image_path)
self._icon_surface = pygame.transform.smoothscale(self._icon_surface, (image_width, image_height))
else:
image_width = 0
if self._label_dirty or self._icon_dirty:
display_width = self.get_width()
display_height = self.get_height()
display_surface = pygame.Surface(
(display_width,
display_height)
)
display_surface.fill(BLACK)
fill_gradient(
display_surface,
WHITE,
GREY,
rect=Rect(
1,
1,
display_width - 3,
display_height - 2),
forward=self._fill_forward
)
if self._show_icon:
display_surface.blit(self._icon_surface, (self._padding, self._padding))
display_surface.blit(self._font_surface,
(self._padding + image_width, self._padding)) if self._show_label else None
self.image = display_surface
self.set_rect(self._x, self._y, self.image.get_width(), self.image.get_height())
def reset_total():
"""
Resets the label and updates it with the proper number of disks
"""
total_disks.fill((0, 0, 0, 0))
total_disks.blit(gamefont.create_label(font_renderer, "Total Disks {}".format(len(disk_sprites))), (0, 0))
window = width, height = 800, 600
screen = pygame.display.set_mode(window)
pygame.display.set_caption("Tower of Hanoi")
default_font, font_renderer = gamefont.init()
solve_button = GameButton(font_renderer, "Solve")
reset_button = GameButton(font_renderer, "Reset")
add_disk_button = GameButton(font_renderer, "Add Disk")
remove_disk_button = GameButton(font_renderer, "Remove Disk")
tower_a_disks = []
tower_b_disks = []
tower_c_disks = []
total_disks = gamefont.create_label(font_renderer, "Total Disks {} ".format(0))
button_sprites = pygame.sprite.RenderPlain(
solve_button,
add_disk_button,
remove_disk_button,
reset_button)
tower_platform = pygame.sprite.Sprite()
tower_platform.image = pygame.Surface([700, 40])
tower_platform.rect = tower_platform.image.get_rect()
tower_platform.rect.x = 50
tower_platform.rect.y = 500
fill_gradient(tower_platform.image, GOLDENROD, DARK_GOLDENROD, None, False, False)
tower_size = tower_width, tower_height = [20, 350]
