26 lines
866 B
Python
26 lines
866 B
Python
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from survival import esper
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from survival.components.moving_component import MovingComponent
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from survival.components.position_component import PositionComponent
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class CollisionSystem(esper.Processor):
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def __init__(self, game_map):
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self.map = game_map
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def process(self, dt):
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for ent, (pos, moving) in self.world.get_components(PositionComponent, MovingComponent):
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if moving.checked_collision:
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continue
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moving.checked_collision = True
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if self.check_collision(moving.movement_target):
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self.world.remove_component(ent, MovingComponent)
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else:
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self.map.move_entity(pos.grid_position, moving.movement_target)
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pos.grid_position = moving.movement_target
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def check_collision(self, pos):
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return self.map.is_colliding(pos)
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