37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
from pygame import event
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from pygame.locals import *
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import src.engine as engine
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class EventHandler:
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"""Classe utilisée pour traiter les pygame.event.get() et gérer les interactions avec le reste du programme."""
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def __init__(self, core: 'engine.Engine'):
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self.engine = core
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self.key_pressed = []
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def update(self):
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"""Vérifie s'il y a de nouvelles interactions et les traites."""
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# Récupère les événements
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for e in event.get():
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if e.type == QUIT:
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self.engine.stop()
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elif e.type == KEYDOWN:
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self.key_pressed.append(e.key)
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elif e.type == KEYUP:
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self.key_pressed.remove(e.key)
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if K_RIGHT in self.key_pressed:
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self.engine.camera.x += 2
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if K_LEFT in self.key_pressed:
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self.engine.camera.x -= 2
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if K_UP in self.key_pressed:
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self.engine.camera.y -= 2
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if K_DOWN in self.key_pressed:
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self.engine.camera.y += 2
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if K_x in self.key_pressed:
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self.engine.camera.zoom *= 1.01
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if K_c in self.key_pressed:
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self.engine.camera.zoom *= 0.99
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