Struct AttributeModifier 

pub struct AttributeModifier {
    pub attribute_id: RegistryId,
    pub modifier_id: Ident<String>,
    pub value: f64,
    pub operation: EntityAttributeOperation,
    pub slot: AttributeSlot,
}

Modifies a player’s attributes (like Strength or Speed).

Fields

attribute_id: RegistryId

The ID of the attribute to modify in the registry.

modifier_id: Ident<String>

A unique identifier for this modifier instance. Used to prevent stacking the same modifier multiple times from different sources.

value: f64

The numerical amount to change the attribute by.

operation: EntityAttributeOperation

How the math is applied. (Add): X = X + Value (Multiply Base): X = X + (BaseValue * Value) (Multiply Total): X = X * (1 + Value)

slot: AttributeSlot

Which slot the item must be in for this to work.

Trait Implementations

impl Clone for AttributeModifier

fn clone(&self) -> AttributeModifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttributeModifier

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

Formats the value using the given formatter.

impl<'a> Decode<'a> for AttributeModifier

fn decode(_r: &mut &'a [u8]) -> Result<Self>

Reads this object from the provided byte slice.

impl Encode for AttributeModifier

fn encode(&self, _w: impl Write) -> Result<()>

Writes this object to the provided writer.

fn encode_slice(slice: &[Self], w: impl Write) -> Result<(), Error>

where Self: Sized,

Like [Encode::encode], except that a whole slice of values is encoded.

impl PartialEq for AttributeModifier

fn eq(&self, other: &AttributeModifier) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for AttributeModifier