Struct naia_shared::StateMask

pub struct StateMask { /* fields omitted */ }

The State Mask is a variable-length byte array, where each bit represents the current state of a Property owned by an Actor. The Property state tracked is whether it has been updated and needs to be synced with the remote Client

Implementations

impl StateMask

pub fn new(bytes: u8) -> StateMask

Create a new StateMask with a given number of bytes

pub fn get_bit(&self, index: u8) -> Option<bool>

Gets the bit at the specified position within the StateMask

pub fn set_bit(&mut self, index: u8, value: bool)

Sets the bit at the specified position within the StateMask

pub fn clear(&mut self)

Clears the whole StateMask

pub fn is_clear(&self) -> bool

Returns whether any bit has been set in the StateMask

pub fn byte_number(&self) -> u8

Get the number of bytes required to represent the StateMask

pub fn get_byte(&self, index: usize) -> u8

Gets a byte at the specified index in the StateMask

pub fn nand(&mut self, other: &StateMask)

Performs a NAND operation on the StateMask, with another StateMask

pub fn or(&mut self, other: &StateMask)

Performs an OR operation on the StateMask, with another StateMask

pub fn write(&mut self, out_bytes: &mut Vec<u8>)

Writes the StateMask into an outgoing byte stream

pub fn read(reader: &mut PacketReader<'_>) -> StateMask

Reads the StateMask from an incoming packet

pub fn copy_contents(&mut self, other: &StateMask)

Copies the StateMask into another StateMask

Trait Implementations

impl Clone for StateMask

pub fn clone(&self) -> StateMask

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StateMask

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for StateMask

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.