def test_sprite_in_viewport():
cam = Camera(viewport=(0, 0, 800, 600))
class Thing(BaseSprite):
def __init__(self, position=Vector(2, 2)):
super().__init__()
self.game_unit_size = 2
self.position = position
sprite_in = Thing(Vector(-3, -1))
sprite_half_in = Thing(Vector(5, -2))
sprite_out = Thing(Vector(2, 5))
assert not cam.in_frame(sprite_out)
assert cam.in_frame(sprite_in)
assert cam.in_frame(sprite_half_in)
def test_sprite_in_viewport():
# Added the expected pixel ratio due to change in default breaking this test.
# 80 is the legacy value.
cam = Camera(viewport=(0, 0, 800, 600), pixel_ratio=80)
class Thing(BaseSprite):
def __init__(self, position=Vector(2, 2)):
super().__init__()
self.size = 2
self.position = position
sprite_in = Thing(Vector(-3, -1))
sprite_half_in = Thing(Vector(5, -2))
sprite_out = Thing(Vector(2, 5))
assert not cam.in_frame(sprite_out)
assert cam.in_frame(sprite_in)
assert cam.in_frame(sprite_half_in)