def test_bbox_parse_block() -> None:
"""Test parsing of a block-shaped bbox from a VMF."""
vmf = VMF()
ent = vmf.create_ent(
'bee2_collision_bbox',
coll_deco=1,
coll_physics=1,
coll_grating=0,
tags='standard excellent',
)
ent.solids.append(vmf.make_prism(Vec(80, 10, 40), Vec(150, 220, 70)).solid)
ent.solids.append(vmf.make_prism(Vec(-30, 45, 80), Vec(-20, 60, 120)).solid)
bb2, bb1 = BBox.from_ent(ent)
# Allow it to produce in either order.
if bb1.min_x == -30:
bb1, bb2 = bb2, bb1
assert_bbox(
bb1,
(80, 10, 40), (150, 220, 70),
CollideType.DECORATION | CollideType.PHYSICS,
{'standard', 'excellent'},
)
assert_bbox(
bb2,
(-30, 45, 80), (-20, 60, 120),
CollideType.DECORATION | CollideType.PHYSICS,
{'standard', 'excellent'},
)
def test_bbox_parse_plane(axis: str, mins: tuple3, maxes: tuple3) -> None:
"""Test parsing planar bboxes from a VMF.
With 5 skip sides, the brush is flattened into the remaining plane.
"""
vmf = VMF()
ent = vmf.create_ent('bee2_collision_bbox', coll_solid=1)
prism = vmf.make_prism(Vec(80, 10, 40), Vec(150, 220, 70), mat='tools/toolsskip')
getattr(prism, axis).mat = 'tools/toolsclip'
ent.solids.append(prism.solid)
[bbox] = BBox.from_ent(ent)
assert_bbox(bbox, mins, maxes, CollideType.SOLID, set())
def load_collision_bbox(item: Item, ent: Entity) -> None:
"""Load precise BEE collisions."""
item.collisions.extend(BBox.from_ent(ent))