Struct HbVel

pub struct HbVel {
    pub value: Vec2,
    pub resize: Vec2,
    pub end_time: f64,
}

Velocity information describing how a hitbox shape is changing over time.

Fields

value: Vec2

The movement velocity of the hitbox.

resize: Vec2

A velocity describing how the hitbox dims are changing over time.

Since the width and height of the shape is greater than padding at all times, if a resize velocity is set that decreases the dimensions of the shape over time, then the user is responsible for ensuring that the shape will not decrease below this threshold. Collider may panic if this is violated.

end_time: f64

An upper-bound on the time at which the hitbox will be updated by the user.

This is an advanced feature for efficiency and does not impact the results. Infinity is used as the default, but using a lower value may improve performance

Collider will panic if the end time is exceeded without update, at least in unoptimized builds. It is ultimately the user’s responsibility to ensure that end times are not exceeded.

Implementations

impl HbVel

pub fn moving(value: Vec2) -> HbVel

Creates an HbVel with the given value.

pub fn moving_until(value: Vec2, end_time: f64) -> HbVel

Creates an HbVel with the given value and end_time.

pub fn still() -> HbVel

Creates a stationary HbVel.

pub fn still_until(end_time: f64) -> HbVel

Creates a stationary HbVel with the given end_time.

Trait Implementations

impl Clone for HbVel

fn clone(&self) -> HbVel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HbVel

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

Formats the value using the given formatter.

impl From<Vec2> for HbVel

fn from(value: Vec2) -> HbVel

Converts to this type from the input type.

impl PartialEq for HbVel

fn eq(&self, other: &HbVel) -> 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 HbVel