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//! Friendship-related value types.
use crate::serde_helpers::impl_bitfield_serde;
/// The rights one party grants the other in a Second Life friendship: a
/// bitfield shared by the login `buddy-list`, `GrantUserRights`, and
/// `ChangeUserRights`. The flag values match the viewer's `RIGHTS_*`/`GRANT_*`
/// constants.
#[derive(Debug, Clone, Copy, PartialEq, Eq, Default)]
#[expect(
clippy::module_name_repetitions,
reason = "the type is going to be used outside this module"
)]
pub struct FriendRights(pub i32);
impl FriendRights {
/// The other party may see when this party is online (`GRANT_ONLINE_STATUS`).
pub const CAN_SEE_ONLINE: i32 = 1 << 0;
/// The other party may see this party's location on the world map
/// (`GRANT_MAP_LOCATION`).
pub const CAN_SEE_ON_MAP: i32 = 1 << 1;
/// The other party may modify this party's objects (`GRANT_MODIFY_OBJECTS`).
pub const CAN_MODIFY_OBJECTS: i32 = 1 << 2;
/// Whether the see-online bit is set.
#[must_use]
pub const fn can_see_online(self) -> bool {
self.0 & Self::CAN_SEE_ONLINE != 0
}
/// Whether the see-on-map bit is set.
#[must_use]
pub const fn can_see_on_map(self) -> bool {
self.0 & Self::CAN_SEE_ON_MAP != 0
}
/// Whether the modify-objects bit is set.
#[must_use]
pub const fn can_modify_objects(self) -> bool {
self.0 & Self::CAN_MODIFY_OBJECTS != 0
}
}
impl_bitfield_serde!(
FriendRights,
i32,
"CAN_SEE_ONLINE" => FriendRights::CAN_SEE_ONLINE,
"CAN_SEE_ON_MAP" => FriendRights::CAN_SEE_ON_MAP,
"CAN_MODIFY_OBJECTS" => FriendRights::CAN_MODIFY_OBJECTS,
);