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Display countdown at bottom of the screen

master
Guillaume Dott 2017-10-02 10:10:26 +02:00
parent f76851ba23
commit f67ec8b037
1 changed files with 18 additions and 10 deletions
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26
photoboite.py
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@ -47,18 +47,28 @@ class CaptureButton(Button):
self.capture_mode = False self.capture_mode = False
self.count = 0 self.count = 0
self.background_rect = pygame.Rect(0, self.photoboite.screen.get_height() - 80, self.photoboite.screen.get_width(), 80)
self.background = pygame.Surface((self.background_rect.width, self.background_rect.height))
self.background.fill((0, 0, 0))
self.background.set_alpha(150)
self.font = pygame.font.Font(None, 80)
def draw_on(self, screen): def draw_on(self, screen):
if self.enabled: if self.enabled:
super(CaptureButton, self).draw_on(screen) super(CaptureButton, self).draw_on(screen)
if self.capture_mode: if self.capture_mode and self.elapsed < CaptureButton.countdown:
if self.elapsed >= CaptureButton.countdown: screen.blit(self.background, self.background_rect.topleft)
text = "CLIC!"
else:
text = str(CaptureButton.countdown - self.elapsed) text = str(CaptureButton.countdown - self.elapsed)
size = self.photoboite.font.size(text) size = self.font.size(text)
ren = self.photoboite.font.render(text, True, (0, 0, 0)) ren = self.font.render(text, True, (255, 255, 255))
ren.set_alpha(150)
topleft = (self.rect.topleft[0] + self.rect.width / 2 - size[0] / 2, self.rect.topleft[1] + self.rect.height / 2 - size[1] / 2) topleft = (self.rect.topleft[0] + self.rect.width / 2 - size[0] / 2, self.rect.topleft[1] + self.rect.height / 2 - size[1] / 2)
screen.blit(ren, topleft) top = self.background_rect.top + self.background_rect.height / 2 - size[1] / 2
left = self.background_rect.left + self.background_rect.width / 2 - size[0] / 2
screen.blit(ren, (left, top))
def run(self): def run(self):
pygame.event.set_blocked((pygame.MOUSEBUTTONDOWN, pygame.MOUSEBUTTONUP)) pygame.event.set_blocked((pygame.MOUSEBUTTONDOWN, pygame.MOUSEBUTTONUP))
@ -155,8 +165,6 @@ class Photoboite:
camera_rect = pygame.Rect(0, 0, 800, 480) camera_rect = pygame.Rect(0, 0, 800, 480)
self.camera = Camera(camera_rect) self.camera = Camera(camera_rect)
self.font = pygame.font.Font(pygame.font.match_font('calibri'), 180)
self.clock = pygame.time.Clock() self.clock = pygame.time.Clock()