RigidBody class - rigid_body library

Constructors

RigidBody({Vec3? position, Quat? orientation, List<Shape>? shapes, String? name, RigidBodyType type = RigidBodyType.static, bool allowSleep = true, bool isSleeping = false, bool adjustPosition = true, Vec3? linearVelocity, Vec3? angularVelocity, double? mass, bool isTrigger = false})

Properties

addedToIsland ↔ bool: I indicates rigid body whether it has been added to the simulation Island.
getter/setter pair
allowSleep ↔ bool: It shows how to sleep rigid body.
getter/setter pair
angularVelocity ↔ Vec3: Is the angular velocity.
getter/setter pair
collide ↔ void Function(RigidBody body)?: getter/setter pair
contactLink ↔ ContactLink?: getter/setter pair
fixedRotation ↔ bool: getter/setter pair
hashCode → int: The hash code for this object.
no setterinherited
id ↔ int: getter/setter pair
initAngularVelocity ↔ Vec3: getter/setter pair
initLinearVelocity ↔ Vec3: getter/setter pair
initOrientation ↔ Quat: getter/setter pair
initPosition ↔ Vec3: Initilized parameters
getter/setter pair
inverseInertia ↔ Mat33: It is the inverse of the inertia tensor in the world system.
getter/setter pair
inverseLocalInertia ↔ Mat33: It is the inverse of the inertia tensor in the initial state.
getter/setter pair
inverseMass ↔ double: It is the reciprocal of the mass.
getter/setter pair
invScale ↔ double: getter/setter pair
isDynamic → bool: I indicates that this rigid body to determine whether it is a rigid body dynamic.
no setter
isKinematic → bool: no setter
isStatic → bool: I will show this rigid body to determine whether it is a rigid body static.
no setter
isTrigger ↔ bool: getter/setter pair
jointLink ↔ JointLink?: It is the link array of joint that is connected to the rigid body.
getter/setter pair
linearVelocity ↔ Vec3: Is the translational velocity.
getter/setter pair
localInertia ↔ Mat33: It is the inertia tensor in the initial state.
getter/setter pair
mass ↔ double: This is the weight.
getter/setter pair
massInfo ↔ MassInfo: getter/setter pair
name ↔ String: getter/setter pair
next ↔ RigidBody?: getter/setter pair
numContacts ↔ int: getter/setter pair
numJoints ↔ int: The number of joints that are connected to the rigid body.
getter/setter pair
numShapes ↔ int: The number of shapes that are included in the rigid body.
getter/setter pair
orientation ↔ Quat: getter/setter pair
parent ↔ World?: It is a world that rigid body has been added.
getter/setter pair
position ↔ Vec3: getter/setter pair
prev ↔ RigidBody?: The maximum number of shapes that can be added to a one rigid.
getter/setter pair
rotation ↔ Mat33: It is a rotation matrix representing the orientation.
getter/setter pair
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scale ↔ double: getter/setter pair
shapes ↔ Shape?: An array of shapes that are included in the rigid body.
getter/setter pair
sleeping ↔ bool: I shows rigid body to determine whether it is a sleep state.
getter/setter pair
sleepOrientation ↔ Quat: It is a quaternion that represents the attitude of sleep just before.
getter/setter pair
sleepPosition ↔ Vec3: It is the world coordinate of the center of gravity in the sleep just before.
getter/setter pair
sleepTime ↔ double: This is the time from when the rigid body at rest.
getter/setter pair
tmpInertia ↔ Mat33: getter/setter pair
type ↔ RigidBodyType: getter/setter pair

Methods

addShape(Shape shape) → void: I'll add a shape to rigid body. If you add a shape, please call the setupMass method to step up to the start of the next. shape shape to Add
applyImpulse(Vec3 position, Vec3 force) → void
applyTorque(Vec3 torque) → void
awake() → void: Awake the rigid body.
override
checkContact(dynamic name) → void
dispose() → void: Dispose of the body
override
getAxis() → Vec3
isLonely() → bool: Get whether the rigid body has not any connection with others.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
remove() → void: Remove the body
override
removeShape(Shape shape) → void: I will delete the shape from the rigid body. If you delete a shape, please call the setupMass method to step up to the start of the next. shape shape to delete
resetPosition(double x, double y, double z) → void
resetQuaternion(Quat q) → void
resetRotation(double x, double y, double z) → void
rotateInertia(Mat33 rot, Mat33 inertia, Mat33 out) → void
setParent(World world) → void: Set the parent of the body
override
setPosition(Vec3 pos) → void
setQuaternion(Quat q) → void
setRotation(Quat rot) → void
setupInertia(Vec3 tmpV, bool adjustPosition) → void
setupMass([bool adjustPosition = true]) → void: Calulates mass datas(center of gravity, mass, moment inertia, etc...). If the parameter type is set to BODY_STATIC, the rigid body will be fixed to the space. If the parameter adjustPosition is set to true, the shapes' relative positions and the rigid body's position will be adjusted to the center of gravity. type type of rigid body adjustPosition
sleep() → void: Sleep the rigid body.
override
syncShapes() → void
testWakeUp() → void
toString() → String: A string representation of this object.
inherited
updatePosition(double timeStep) → void: The time integration of the motion of a rigid body, you can update the information such as the shape. This method is invoked automatically when calling the step of the World, There is no need to call from outside usually.

Operators

operator ==(Object other) → bool: The equality operator.
inherited

Static Properties

idCounter ↔ int: getter/setter pair