44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
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from typing import Optional
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import pygame
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class Display:
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APP_NAME = "Train Journey"
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def __init__(self, surf: pygame.Surface):
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self.surf: pygame.Surface = surf
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self.font: pygame.font.Font = pygame.font.SysFont("ubuntu", 20)
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self._tooltip_surf: Optional[pygame.Surface] = None
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def mainloop(self) -> None:
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running = True
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self.init_interactive()
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clock = pygame.time.Clock()
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while running:
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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running = False
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elif event.type == pygame.KEYDOWN:
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if event.key == pygame.K_ESCAPE:
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running = False
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elif event.key == pygame.K_s and event.mod & pygame.KMOD_CTRL:
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path = "/tmp/image.jpg"
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pygame.image.save(self.surf, path)
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print(f"Saved as {path}")
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pygame.display.set_caption(f"{self.APP_NAME} - {clock.get_fps():.2f}fps")
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self.render()
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pygame.display.flip()
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clock.tick(30)
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def init_interactive(self) -> None:
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self._tooltip_surf = pygame.Surface(self.surf.get_size(), pygame.SRCALPHA)
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def render(self) -> None:
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pass
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