void GhostSimulateBody(GhostLSBody ghost)
{
//Only simulate stuff that doesn't affect lockstep simulation
ghost._SimVelocity();
ghost.BuildChangedValues();
ghost._SimVisualsCounter();
}
public void Initialize(Vector3d StartPosition, Vector2d StartRotation, bool isDynamic = true)
{
if (_internalBody.IsNull())
{
_internalBody = new GhostLSBody();
}
InternalBody.InitializeGhost(StartPosition, StartRotation, isDynamic);
}
void Reset()
{
if (InternalBody.IsNull())
{
_internalBody = new GhostLSBody();
}
InternalBody.transform = this.transform;
InternalBody.Reset();
}
void ProcessPair(GhostLSBody ghost, int ID2)
{
var pair = GetCollisionPair(ghost, ID2);
if (pair == null)
{
return;
}
//CollisionPair.OnlyAffectBody1 should solve simulation-polluting
pair.CheckAndDistributeCollision();
pair.NotifyBody1();
}
private static CollisionPair GetCollisionPair(GhostLSBody ghost, int ID2)
{
LSBody body2;
if ((body2 = PhysicsManager.SimObjects[ID2]).IsNotNull())
{
CollisionPair pair;
if (!ghost.CollisionPairs.TryGetValue(body2.ID, out pair))
{
pair = new CollisionPair();
ghost.CollisionPairs.Add(body2.ID, pair);
pair.Initialize(ghost, body2);
//Don't modify simulation object
//body2.CollisionPairHolders.Add(body1.ID);
}
return(pair);
}
return(null);
}
void CheckCollisions(GhostLSBody ghost)
{
bufferPartitionNodes.FastClear();
Partition.GetTouchingPartitions(ghost, bufferPartitionNodes);
//temporarily make collisions only affect body1 (the ghost)
CollisionPair.OnlyAffectBody1 = true;
for (int n = 0; n < bufferPartitionNodes.Count; n++)
{
var node = bufferPartitionNodes [n];
for (int i = 0; i < node.ContainedImmovableObjects.Count; i++)
{
var id = node.ContainedImmovableObjects [i];
ProcessPair(ghost, id);
}
for (int k = 0; k < node.ContainedImmovableObjects.Count; k++)
{
var id = node.ContainedImmovableObjects [k];
ProcessPair(ghost, id);
}
}
CollisionPair.OnlyAffectBody1 = false;
}
public void Assimilate(GhostLSBody ghostBody)
{
GhostBodies.Add(ghostBody);
}