Struct Experience 

pub struct Experience {
    level: i32,
    progress: f32,
    total_points: i32,
    enchantment_seed: i32,
    pub dirty: bool,
}

Player experience state.

Level, progress, and total points are independent: commands and save data can change one without recomputing the others. The player’s score belongs to super::Player’s synchronized entity data.

Fields

level: i32

progress: f32

total_points: i32

enchantment_seed: i32

dirty: bool

Whether the client experience packet needs to be sent.

Implementations

impl Experience

pub fn new(total_points: i32) -> Self

Builds a coherent experience state from a total point count.

pub const fn from_parts(level: i32, progress: f32, total_points: i32) -> Self

Restores the three independent vanilla experience fields without normalizing them.

pub const fn points_for_level(level: i32) -> i32

Points required to advance from level to level + 1.

pub const fn total_points_at_level(level: i32) -> i32

Returns a coherent cumulative point count at the start of level.

This is a Steel construction helper, not a field vanilla derives at runtime.

pub const fn level(&self) -> i32

Current experience level.

pub fn points(&self) -> i32

Experience points within the current level, matching Mth.floor.

pub const fn total_points(&self) -> i32

Total experience points earned, independent of the current level or progress.

pub const fn progress(&self) -> f32

Progress toward the next level.

pub const fn enchantment_seed(&self) -> i32

Returns the enchantment seed; zero until loaded or the player first enchants

pub const fn with_enchantment_seed(self, seed: i32) -> Self

Returns this state with the given enchantment seed, used when restoring saves.

pub fn with_loaded_enchantment_seed( self, saved: i32, reroll: impl FnOnce() -> i32, ) -> Self

Replaces a missing or zero saved XpSeed with a seed drawn from reroll

pub const fn add_levels(&mut self, additional_levels: i32)

Adds levels with saturation, clearing progress and points if the result is negative.

pub const fn on_enchantment_performed( &mut self, enchantment_cost: i32, next_seed: i32, )

Spends enchantment_cost levels and installs next_seed

pub fn add_points(&mut self, additional_points: i32)

Adds raw points, updating progress and level as thresholds are crossed.

pub const fn set_levels(&mut self, level: i32)

Sets the current level without changing progress or total experience.

pub const fn can_set_points(&self, points: i32) -> bool

Whether /experience set ... points accepts points at the current level.

pub fn set_points(&mut self, points: i32)

Sets points within the current level like ServerPlayer.setExperiencePoints.

pub const fn clear(&mut self)

Clears level, progress, and total experience.

pub const fn death_xp_reward(&self) -> i32

Base XP reward dropped on death: min(level * 7, 100).

Trait Implementations

impl Clone for Experience

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Experience

impl Debug for Experience

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

Formats the value using the given formatter.

impl Default for Experience

fn default() -> Self

Returns the “default value” for a type.