Struct PhysicsWorld3D 

pub struct PhysicsWorld3D { /* private fields */ }

The 3D physics world managing all rigid bodies and simulation steps.

Implementations

impl PhysicsWorld3D

Implements body management and simulation for PhysicsWorld3D.

pub fn with_config(config: PhysicsConfig3D) -> PhysicsWorld3D

Creates a new 3D physics world with the given configuration.

Arguments

• PhysicsConfig3D - The simulation configuration.

Returns

• PhysicsWorld3D - The new world.

pub fn add_body(&mut self, body: RigidBody3D)

Adds a rigid body to the world.

Arguments

• RigidBody3D - The body to add.

pub fn remove_body(&mut self, id: u64)

Removes the body with the given ID.

Arguments

• u64 - The ID of the body to remove.

pub fn get_body(&self, id: u64) -> Option<&RigidBody3D>

Returns a reference to the body with the given ID.

Arguments

• u64 - The body ID.

Returns

• Option<&RigidBody3D> - The body reference, if found.

pub fn get_body_mut(&mut self, id: u64) -> Option<&mut RigidBody3D>

Returns a mutable reference to the body with the given ID.

Arguments

• u64 - The body ID.

Returns

• Option<&mut RigidBody3D> - The mutable body reference, if found.

pub fn step(&mut self, delta_time: f64)

Performs one physics simulation step using semi-implicit Euler integration.

Applies gravity to dynamic bodies, integrates velocity from accumulated forces, applies damping, integrates position, and resolves collisions.

Arguments

• f64 - The fixed delta time in seconds.

impl PhysicsWorld3D

pub fn get_config(&self) -> PhysicsConfig3D

pub fn get_mut_config(&mut self) -> &mut PhysicsConfig3D

pub fn set_config(&mut self, val: PhysicsConfig3D) -> &mut Self

impl PhysicsWorld3D

pub fn new(config: PhysicsConfig3D) -> Self

Trait Implementations

impl Clone for PhysicsWorld3D

fn clone(&self) -> PhysicsWorld3D

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PhysicsWorld3D

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

Formats the value using the given formatter.

impl Default for PhysicsWorld3D

Implements Default for PhysicsWorld3D as an empty world.

fn default() -> PhysicsWorld3D

Returns the “default value” for a type.

impl PartialEq for PhysicsWorld3D

fn eq(&self, other: &PhysicsWorld3D) -> 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 PhysicsWorld3D