Struct voxelize::RigidBody

pub struct RigidBody {

    pub collision: Option<[f32; 3]>,
    pub stepped: bool,
    pub air_drag: f32,
    pub fluid_drag: f32,
    pub resting: Vec3<i32>,
    pub in_fluid: bool,
    pub ratio_in_fluid: f32,
    pub velocity: Vec3<f32>,
    pub forces: Vec3<f32>,
    pub impulses: Vec3<f32>,
    pub sleep_frame_count: i32,
    pub aabb: AABB,
    pub mass: f32,
    pub friction: f32,
    pub restitution: f32,
    pub gravity_multiplier: f32,
    pub auto_step: bool,
}

A physical body in the Voxelize world.

Fields

collision: Option<[f32; 3]>

If body.collision is true that tick, means there’s a collision detected.

stepped: bool

If the body stepped upwards that tick.

air_drag: f32

The amount of drag this body has in air.

fluid_drag: f32

The amount of drag this body has in fluid.

resting: Vec3<i32>

A vector representing which axis is the body resting against something.

in_fluid: bool

Whether or not this body is in fluid.

ratio_in_fluid: f32

Ratio of body this body is in fluid.

velocity: Vec3<f32>

Velocity vector of the rigid body.

forces: Vec3<f32>

Forces vector of the rigid body.

impulses: Vec3<f32>

Impulses vector of the rigid body.

sleep_frame_count: i32

Counts how many frames this rigid body is static.

aabb: AABB

AABB of this rigid body, describing its collision box.

mass: f32

Mass of this rigid body.

friction: f32

Friction of this rigid body.

restitution: f32

Restitution of this rigid body.

gravity_multiplier: f32

Gravity Multiplier of this rigid body. Set to 0 to fly.

auto_step: bool

Whether or not this rigid body auto-steps up blocks.

Implementations

impl RigidBody

pub fn new(aabb: &AABB) -> RigidBodyBuilder

Instantiate a new RigidBody using the Builder’s pattern.

pub fn set_position(&mut self, px: f32, py: f32, pz: f32)

Setter for rigid body’s position, which is the center of the rigid body.

pub fn get_position(&self) -> Vec3<f32>

Get the position of the rigid body, which is the center of the rigid body.

pub fn apply_force(&mut self, fx: f32, fy: f32, fz: f32)

Adds a vector to rigid body’s internal force, which gets processed every tick.

pub fn apply_impulse(&mut self, ix: f32, iy: f32, iz: f32)

Adds a vector to rigid body’s internal impulse, which gets processed every tick.

pub fn at_rest_x(&self) -> i32

Get x-axis of the resting vector of a rigid body. A resting vector indicates whether a body is resting or not.

pub fn at_rest_y(&self) -> i32

Get y-axis of the resting vector of a rigid body. A resting vector indicates whether a body is resting or not.

pub fn at_rest_z(&self) -> i32

Get z-axis of the resting vector of a rigid body. A resting vector indicates whether a body is resting or not.

pub fn mark_active(&mut self)

Mark rigid body as active in the physical world.

Trait Implementations

impl Clone for RigidBody

fn clone(&self) -> RigidBody

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for RigidBody

fn default() -> RigidBody

Returns the “default value” for a type.