Shipped with TRX as data/trx/ship/games/tr2/scripts/house.lua.
trx.events.on_game_start(function(is_save)
trx.lara.holsters_visible = trx.lara.has_pistol_weapon
if trx.lara.extra_anim == -1 then
trx.lara.set_extra_equipment(
trx.lara.Mesh.HIPS,
trx.lara.ExtraMesh.DAGGER_HIPS
)
end
end)