@ue-too/dynamics / index / RigidBody

インターフェイス: RigidBody

定義: rigidbody.ts:17

Rigid body interface for 2D physics simulation.

Remarks

Represents a physical object in the physics world with mass, velocity, rotation, and collision properties. Can be either static (immovable) or dynamic (responds to forces).

Implemented by Circle and Polygon classes.

プロパティ

AABB

AABB: object

定義: rigidbody.ts:27

Axis-Aligned Bounding Box for broad phase collision

max

max: Point

min

min: Point

---

angularVelocity

angularVelocity: number

定義: rigidbody.ts:25

Angular velocity (radians/second)

---

center

center: Point

定義: rigidbody.ts:19

Center position in world coordinates

---

collisionFilter

collisionFilter: CollisionFilter

定義: rigidbody.ts:36

Collision filtering configuration

---

isSleeping

isSleeping: boolean

定義: rigidbody.ts:39

---

linearVelocity

linearVelocity: Point

定義: rigidbody.ts:23

Linear velocity (pixels/second)

---

mass

mass: number

定義: rigidbody.ts:29

Mass in arbitrary units (affects force response)

---

momentOfInertia

momentOfInertia: number

定義: rigidbody.ts:33

Moment of inertia (rotational mass)

---

orientationAngle

orientationAngle: number

定義: rigidbody.ts:21

Rotation angle in radians

---

sleepThreshold

sleepThreshold: number

定義: rigidbody.ts:40

---

sleepTime

sleepTime: number

定義: rigidbody.ts:41

---

staticFrictionCoeff

staticFrictionCoeff: number

定義: rigidbody.ts:31

Static friction coefficient (0-1)

---

timeAtRest

timeAtRest: number

定義: rigidbody.ts:42

メソッド

applyForce()

applyForce(force): void

定義: rigidbody.ts:49

パラメータ

force

Point

戻り値

void

---

applyForceInOrientation()

applyForceInOrientation(force): void

定義: rigidbody.ts:50

パラメータ

force

Point

戻り値

void

---

getAdjacentFaces()

getAdjacentFaces(collisionNormal): object[]

定義: rigidbody.ts:56

パラメータ

collisionNormal

Point

戻り値

object[]

---

getCollisionAxes()

getCollisionAxes(relativeBody): Point[]

定義: rigidbody.ts:48

パラメータ

relativeBody

RigidBody

戻り値

Point[]

---

getMinMaxProjection()

getMinMaxProjection(unitvector): object

定義: rigidbody.ts:47

パラメータ

unitvector

Point

戻り値

object

max

max: number

min

min: number

---

getNormalOfSignificantFace()

getNormalOfSignificantFace(collisionNormal): Point

定義: rigidbody.ts:55

パラメータ

collisionNormal

Point

戻り値

Point

---

getSignificantVertices()

getSignificantVertices(collisionNormal): Point[]

定義: rigidbody.ts:54

パラメータ

collisionNormal

Point

戻り値

Point[]

---

isMovingStatic()

isMovingStatic(): boolean

定義: rigidbody.ts:46

戻り値

boolean

---

isStatic()

isStatic(): boolean

定義: rigidbody.ts:45

戻り値

boolean

---

move()

move(delta): void

定義: rigidbody.ts:52

パラメータ

delta

Point

戻り値

void

---

setSleeping()

setSleeping(sleeping): void

定義: rigidbody.ts:62

パラメータ

sleeping

boolean

戻り値

void

---

significantVertex()

significantVertex(collisionNormal): Point

定義: rigidbody.ts:53

パラメータ

collisionNormal

Point

戻り値

Point

---

step()

step(deltaTime): void

定義: rigidbody.ts:44

パラメータ

deltaTime

number

戻り値

void

---

updateSleeping()

updateSleeping(deltaTime): void

定義: rigidbody.ts:63

パラメータ

deltaTime

number

戻り値

void