def __init__(self,
*,
highscores,
ui_batch,
cb_start_game=None,
cb_add_highscore=None,
add_score=None):
super().__init__()
# Make sure we can handle events
self.event_handlers = [self]
# Store callbacks, the ui batch and our optional score3
self.cb_start_game = cb_start_game
self.cb_add_highscore = cb_add_highscore
self.ui_batch = ui_batch
self.add_score = add_score
# We need to keep track of our children so we can remove them in self.delete()
self.children = []
# Show title
self.children.append(
Label('WELCOME TO',
font_name='m5x7',
font_size=128,
x=WIDTH / 2,
y=HEIGHT - 16,
anchor_x='center',
anchor_y='top',
batch=self.ui_batch))
self.children.append(
Label('HELL',
font_name='m5x7',
font_size=512,
x=WIDTH / 2 + 50,
y=HEIGHT,
anchor_x='center',
anchor_y='top',
batch=self.ui_batch))
# If we need to add a score
if add_score is not None:
# Make sure that self.continue_label exists so we don't crash in self.tick()
self.continue_label = None
# Show some text
self.children.append(
Label('Your score was:',
font_name='m5x7',
font_size=48,
x=WIDTH / 2,
y=400,
align='center',
anchor_x='center',
anchor_y='bottom',
batch=self.ui_batch))
self.children.append(
Label(f'{add_score}',
font_name='m5x7',
font_size=128,
x=WIDTH / 2,
y=280,
align='center',
anchor_x='center',
anchor_y='bottom',
batch=self.ui_batch))
self.children.append(
Label('Enter name for highscore:',
font_name='m5x7',
font_size=32,
x=WIDTH / 2,
y=200,
align='center',
anchor_x='center',
anchor_y='bottom',
batch=self.ui_batch))
# Prepare a document with styling
self.document = UnformattedDocument()
self.document.set_style(
0, 1, {
'font_name': 'm5x7',
'font_size': 64,
'color': (255, 255, 255, 255),
'align': 'center'
})
# Find the height of the font
font = self.document.get_font()
height = font.ascent - font.descent
# Make a TextLayout that handles dynamically adding text
# Make it multiline even though we don't want multiple lines because otherwise align=center doesn't work
self.layout = IncrementalTextLayout(self.document,
WIDTH / 3,
height,
multiline=True,
batch=self.ui_batch)
self.layout.anchor_y = 'top'
self.layout.anchor_x = 'center'
self.layout.x = WIDTH / 2
self.layout.y = 200
# Add a carat (cursor)
self.caret = Caret(self.layout,
batch=self.ui_batch,
color=(255, 255, 255))
# Type q and then backspace
# This ensures that the carat is visible as it only shows up after something has been typed
self.caret.on_text('q')
self.caret.on_text_motion(key.MOTION_BACKSPACE)
# Make sure we can delete layout and carat in self.delete()
self.children.append(self.layout)
self.children.append(self.caret)
else:
# If we have some highscores to show
if highscores:
# Show a title
self.children.append(
Label('Highscores:',
font_name='m5x7',
font_size=48,
x=WIDTH / 2,
y=420,
align='center',
anchor_x='center',
anchor_y='bottom',
batch=self.ui_batch))
# ... followed by each highscore
for i, highscore in enumerate(highscores):
self.children.append(
Label(f'{highscore.name} - {highscore.score}',
font_name='m5x7',
font_size=32,
x=WIDTH / 2,
y=380 - i * 32,
align='center',
anchor_x='center',
anchor_y='bottom',
batch=self.ui_batch))
# Show continue label, and make sure to have it below highscores if any
self.continue_label = Label('Press SPACE to start game...',
font_name='m5x7',
font_size=48,
x=WIDTH / 2,
y=32 if highscores else HEIGHT / 4,
align='center',
anchor_x='center',
anchor_y='bottom',
batch=self.ui_batch)
# Timer for blinking
self.continue_timer = 0
self.children.append(self.continue_label)
