/// <summary>
/// Clear all forces from the body.
/// </summary>
/// <param name="clearVelocity">If true, will also clear current velocity.</param>
public void ClearForces(bool clearVelocity = true)
{
BulletRigidBody.ClearForces();
if (clearVelocity)
{
ClearVelocity();
}
}
/// <summary>
/// Apply torque force on the body.
/// </summary>
/// <param name="torque">Torque force to apply.</param>
/// <param name="asImpulse">If true, will apply torque as an impulse.</param>
public void ApplyTorque(Vector3 torque, bool asImpulse = false)
{
if (asImpulse)
{
BulletRigidBody.ApplyTorqueImpulse(ToBullet.Vector(torque));
}
else
{
BulletRigidBody.ApplyTorque(ToBullet.Vector(torque));
}
BulletRigidBody.Activate();
}
internal override void Destroy()
{
BulletRigidBody.Dispose();
BulletRigidBody = null;
BulletCollisionObject = null;
}
/// <summary>
/// Apply impulse on the body, from its center.
/// </summary>
/// <param name="impulse">Impulse to apply.</param>
public void ApplyImpulse(Vector3 impulse)
{
BulletRigidBody.ApplyCentralImpulse(ToBullet.Vector(impulse));
BulletRigidBody.Activate();
}
/// <summary>
/// Apply force on the body, from a given position.
/// </summary>
/// <param name="force">Force to apply.</param>
/// <param name="from">Force source position.</param>
public void ApplyForce(Vector3 force, Vector3 from)
{
BulletRigidBody.ApplyForce(ToBullet.Vector(force), ToBullet.Vector(from));
BulletRigidBody.Activate();
}
/// <summary>
/// Apply force on the body, from its center.
/// </summary>
/// <param name="force">Force to apply.</param>
public void ApplyForce(Vector3 force)
{
BulletRigidBody.ApplyCentralForce(ToBullet.Vector(force));
BulletRigidBody.Activate();
}
/// <summary>
/// Update the mass and inertia of this body.
/// </summary>
/// <param name="mass">New body mass.</param>
/// <param name="inertia">New body inertia.</param>
public void SetMassAndInertia(float mass, float inertia)
{
BulletRigidBody.SetMassProps(mass, _shape.BulletCollisionShape.CalculateLocalInertia(mass) * inertia);
}
/// <summary>
/// Set damping.
/// </summary>
/// <param name="linear">Linear damping.</param>
/// <param name="angular">Angular damping.</param>
public void SetDamping(float linear, float angular)
{
BulletRigidBody.SetDamping(linear, angular);
}
/// <summary>
/// Apply impulse on the body, from a given position.
/// </summary>
/// <param name="impulse">Impulse to apply.</param>
/// <param name="from">Impulse source position.</param>
public void ApplyImpulse(Vector3 impulse, Vector3 from)
{
BulletRigidBody.ApplyImpulse(ToBullet.Vector(impulse), ToBullet.Vector(from));
BulletRigidBody.Activate();
}
