// Use this for initialization
public void Init()
{
ChecksumExtractor.Init(this);
gameObjectMap = new Dictionary <IBody, GameObject>();
collisionInfo = new Dictionary <RigidBody, Dictionary <RigidBody, TSCollision> >();
behavioursMap = new Dictionary <IBody, HashList <TrueSyncBehaviour> >();
transformMap = new Dictionary <IBody, TSTransform>();
hit = new TSRaycastHit();
CollisionSystemPersistentSAP collisionSystem = new CollisionSystemPersistentSAP();
collisionSystem.EnableSpeculativeContacts = SpeculativeContacts;
world = new World(collisionSystem);
collisionSystem.world = world;
world.physicsManager = this;
world.Gravity = Gravity;
world.Events.BodiesBeginCollide += CollisionEnter;
world.Events.BodiesStayCollide += CollisionStay;
world.Events.BodiesEndCollide += CollisionExit;
world.Events.TriggerBeginCollide += TriggerEnter;
world.Events.TriggerStayCollide += TriggerStay;
world.Events.TriggerEndCollide += TriggerExit;
world.Events.RemovedRigidBody += OnRemovedRigidBody;
instance = this;
AddRigidBodies();
}
public int RaycastAll(TSVector rayOrigin, TSVector rayDirection, FP maxDistance, out TSRaycastHit[] hits, int layerMask)
{
List <TSRaycastHit> raycastHits = new List <TSRaycastHit>();
var direction = rayDirection;
direction *= maxDistance;
var d = TSVector.Distance(rayOrigin, rayOrigin + direction);
world.CollisionSystem.RaycastAll(rayOrigin, direction, (b, n, f) =>
{
//UnityEngine.Debug.LogWarning($"{maxDistance} , {f}");
GameObject other = PhysicsManager.instance.GetGameObject(b);
TSRigidBody bodyComponent = other.GetComponent <TSRigidBody>();
TSCollider colliderComponent = other.GetComponent <TSCollider>();
TSTransform transformComponent = other.GetComponent <TSTransform>();
var hit = new TSRaycastHit(bodyComponent, colliderComponent, transformComponent, n, rayOrigin, direction, f);
var tmp = TSVector.Distance(hit.point, rayOrigin);
Debug.LogWarning($"碰撞的距离{tmp},最大距离{d}");
if (tmp <= d)
{
raycastHits.Add(hit);
}
return(true);
}, layerMask);
hits = raycastHits.ToArray();
return(hits.Length);
}
public static bool Raycast(TSVector rayOrigin, TSVector rayDirection, out TSRaycastHit hit, FP maxDistance, int layerMask = UnityEngine.Physics.DefaultRaycastLayers)
{
TSRay ray = new TSRay(rayOrigin, direction: rayDirection);
hit = PhysicsWorldManager.instance.Raycast(ray, maxDistance, layerMask: layerMask);
if (hit != null)
{
if (hit.distance <= maxDistance)
{
return(true);
}
}
return(false);
}
public static bool Raycast(TSVector rayOrigin, TSVector rayDirection, out TSRaycastHit hit, FP maxDistance, int layerMask = UnityEngine.Physics.DefaultRaycastLayers)
{
hit = null;
if (rayDirection.x == FP.Zero && rayDirection.y == FP.Zero && rayDirection.z == FP.Zero)
{
return(false);
}
ray.origin = rayOrigin;
ray.direction = rayDirection;
hit = PhysicsWorldManager.instance.Raycast(ray, maxDistance, layerMask: layerMask);
if (hit != null)
{
if (hit.distance <= maxDistance)
{
return(true);
}
}
return(false);
}
