/**
* @brief Add a new RigidBody to the world.
*
* @param jRigidBody Instance of a {@link FPRigidBody}.
**/
public void AddBody(ICollider iCollider)
{
if (!(iCollider is FPCollider))
{
Debug.LogError("You have a 2D object but your Physics 2D is disabled.");
return;
}
FPCollider tsCollider = (FPCollider)iCollider;
if (tsCollider._body != null)
{
//already added
return;
}
FPRigidBody tsRB = tsCollider.GetComponent <FPRigidBody>();
FPRigidBodyConstraints constraints = tsRB != null ? tsRB.constraints : FPRigidBodyConstraints.None;
tsCollider.Initialize();
world.AddBody(tsCollider._body);
gameObjectMap[tsCollider._body] = tsCollider.gameObject;
if (tsCollider.gameObject.transform.parent != null && tsCollider.gameObject.transform.parent.GetComponentInParent <FPCollider>() != null)
{
FPCollider parentCollider = tsCollider.gameObject.transform.parent.GetComponentInParent <FPCollider>();
world.AddConstraint(new ConstraintHierarchy(parentCollider.Body, tsCollider._body, (tsCollider.GetComponent <FPTransform>().position + tsCollider.ScaledCenter) - (parentCollider.GetComponent <FPTransform>().position + parentCollider.ScaledCenter)));
}
tsCollider._body.FreezeConstraints = constraints;
}
public FPRaycastHit Raycast(FPRay ray, FP maxDistance, RaycastCallback callback = null)
{
IBody hitBody;
FPVector hitNormal;
FP hitFraction;
FPVector origin = ray.origin;
FPVector direction = ray.direction;
if (Raycast(origin, direction, callback, out hitBody, out hitNormal, out hitFraction))
{
if (hitFraction <= maxDistance)
{
GameObject other = PhysicsManager.instance.GetGameObject(hitBody);
FPRigidBody bodyComponent = other.GetComponent <FPRigidBody>();
FPCollider colliderComponent = other.GetComponent <FPCollider>();
FPTransform transformComponent = other.GetComponent <FPTransform>();
return(new FPRaycastHit(bodyComponent, colliderComponent, transformComponent, hitNormal, ray.origin, ray.direction, hitFraction));
}
}
else
{
direction *= maxDistance;
if (Raycast(origin, direction, callback, out hitBody, out hitNormal, out hitFraction))
{
GameObject other = PhysicsManager.instance.GetGameObject(hitBody);
FPRigidBody bodyComponent = other.GetComponent <FPRigidBody>();
FPCollider colliderComponent = other.GetComponent <FPCollider>();
FPTransform transformComponent = other.GetComponent <FPTransform>();
return(new FPRaycastHit(bodyComponent, colliderComponent, transformComponent, hitNormal, ray.origin, direction, hitFraction));
}
}
return(null);
}
/**
* @brief Initializes internal properties based on whether there is a {@link TSCollider} attached.
**/
public void Initialize()
{
if (initialized)
{
return;
}
tsCollider = GetComponent <FPCollider>();
if (transform.parent != null)
{
tsParent = transform.parent.GetComponent <FPTransform>();
}
if (!_serialized)
{
UpdateEditMode();
}
if (tsCollider != null)
{
if (tsCollider.IsBodyInitialized)
{
tsCollider.Body.TSPosition = _position + scaledCenter;
tsCollider.Body.TSOrientation = FPMatrix.CreateFromQuaternion(_rotation);
}
}
else
{
StateTracker.AddTracking(this);
}
initialized = true;
}
/**
* @brief Destroys a GameObject in a deterministic way.
*
* The method {@link #DestroyFPRigidBody} is called and attached FrameSyncBehaviors are disabled.
*
* @param rigidBody Instance of a {@link FPRigidBody}
**/
public static void SyncedDestroy(GameObject gameObject)
{
if (instance != null && instance.lockstep != null)
{
SyncedDisableBehaviour(gameObject);
FPCollider[] tsColliders = gameObject.GetComponentsInChildren <FPCollider>();
if (tsColliders != null)
{
for (int index = 0, length = tsColliders.Length; index < length; index++)
{
FPCollider tsCollider = tsColliders[index];
DestroyFPRigidBody(tsCollider.gameObject, tsCollider.Body);
}
}
FPCollider2D[] tsColliders2D = gameObject.GetComponentsInChildren <FPCollider2D>();
if (tsColliders2D != null)
{
for (int index = 0, length = tsColliders2D.Length; index < length; index++)
{
FPCollider2D tsCollider2D = tsColliders2D[index];
DestroyFPRigidBody(tsCollider2D.gameObject, tsCollider2D.Body);
}
}
}
}
public FPRaycastHit(FPRigidBody rigidbody, FPCollider collider, FPTransform transform, FPVector normal, FPVector origin, FPVector direction, FP fraction)
{
this.rigidbody = rigidbody;
this.collider = collider;
this.transform = transform;
this.normal = normal;
this.point = origin + direction * fraction;
this.distance = fraction * direction.magnitude;
}
/**
* @brief Removes objets related to a provided player.
*
* @param playerId Target player's id.
**/
public static void RemovePlayer(int playerId)
{
if (instance != null && instance.lockstep != null)
{
List <FrameSyncManagedBehaviour> behaviorsList = instance.behaviorsByPlayer[(byte)playerId];
for (int index = 0, length = behaviorsList.Count; index < length; index++)
{
FrameSyncManagedBehaviour tsmb = behaviorsList[index];
tsmb.disabled = true;
FPCollider[] tsColliders = ((FrameSyncBehaviour)tsmb.FrameSyncBehavior).gameObject.GetComponentsInChildren <FPCollider>();
if (tsColliders != null)
{
for (int index2 = 0, length2 = tsColliders.Length; index2 < length2; index2++)
{
FPCollider tsCollider = tsColliders[index2];
if (!tsCollider.Body.TSDisabled)
{
DestroyFPRigidBody(tsCollider.gameObject, tsCollider.Body);
}
}
}
FPCollider2D[] tsCollider2Ds = ((FrameSyncBehaviour)tsmb.FrameSyncBehavior).gameObject.GetComponentsInChildren <FPCollider2D>();
if (tsCollider2Ds != null)
{
for (int index2 = 0, length2 = tsCollider2Ds.Length; index2 < length2; index2++)
{
FPCollider2D tsCollider2D = tsCollider2Ds[index2];
if (!tsCollider2D.Body.TSDisabled)
{
DestroyFPRigidBody(tsCollider2D.gameObject, tsCollider2D.Body);
}
}
}
}
}
}
internal void Update(GameObject otherGO, Contact c)
{
if (this.gameObject == null)
{
this.gameObject = otherGO;
this.collider = this.gameObject.GetComponent <FPCollider>();
this.rigidbody = this.gameObject.GetComponent <FPRigidBody>();
this.transform = this.collider.FPTransform;
}
if (c != null)
{
if (contacts[0] == null)
{
contacts[0] = new TSContactPoint();
}
this.relativeVelocity = c.CalculateRelativeVelocity();
contacts[0].normal = c.Normal;
contacts[0].point = c.p1;
}
}
