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movement.py
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movement.py
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#Collision detection functions for the player
def collision_test(rect, tiles):
hit_list = []
for tile in tiles:
if rect.colliderect(tile):
hit_list.append(tile)
return hit_list
def move(rect, movement, tiles):
collision_types = {'top': False, 'bottom': False, 'right': False, 'left': False}
rect.x += movement[0]
hit_list = collision_test(rect, tiles)
for tile in hit_list:
if movement[0] > 0:
rect.right = tile.left
collision_types['right'] = True
elif movement[0] < 0:
rect.left = tile.right
collision_types['left'] = True
rect.y += movement[1]
hit_list = collision_test(rect, tiles)
for tile in hit_list:
if movement[1] > 0:
rect.bottom = tile.top
collision_types['bottom'] = True
elif movement[1] < 0:
rect.top = tile.bottom
collision_types['top'] = True
return rect, collision_types