private void IncrementTraceCount(FCgTraceRequest request)
{
// Lifetime
++TraceCountLifetime;
{
if (TraceCountLifetimeByObjectId.ContainsKey(request.CallerId))
{
++(TraceCountLifetimeByObjectId[request.CallerId]);
}
else
{
TraceCountLifetimeByObjectId.Add(request.CallerId, 1);
}
}
++(TraceCountLifetimeByType[(byte)request.Type]);
++(TraceCountLifetimeByMethod[(byte)request.Method]);
// Frame
++TraceCountThisFrame;
{
if (TraceCountThisFrameByObjectId.ContainsKey(request.CallerId))
{
++(TraceCountThisFrameByObjectId[request.CallerId]);
}
else
{
TraceCountThisFrameByObjectId.Add(request.CallerId, 1);
}
}
++(TraceCountThisFrameByType[(byte)request.Type]);
++(TraceCountThisFrameByMethod[(byte)request.Method]);
}
public void OnAsyncRequestCompleted(FCgTraceRequest request)
{
// Setup Response
FCgTraceResponse response = AllocateResponse();
response.CopyHitResults(ref request.Results);
float currentTime = FCgManager_Time.Get().GetTimeSinceStart(TimeType);
response.ResolveHitBuffers(currentTime, request.Start, request.End);
response.ElapsedTime = currentTime - request.StartTime;
#if UNITY_EDITOR
if (DrawResponses.Draw())
{
if (response.bResult)
{
// Sphere around Start
FCgManager_GizmoDraw.Get().DrawSphere(response.OutHits[FIRST].TraceStart, 16.0f, Color.green, 0.1f);
// Line from Start to End
FCgManager_GizmoDraw.Get().DrawLine(response.OutHits[FIRST].TraceStart, response.OutHits[FIRST].Location, Color.red, 0.1f);
}
}
#endif // #if UNITY_EDITOR
LogTransaction(ECgManagerTraceCached.OnAsyncRequestCompleted, ECgTraceTransaction.Complete, request, response);
// Broadcast Response
request.OnResponse_Event.Broadcast(request.Id, response);
response.Reset();
request.bProcessing = false;
request.bCompleted = true;
}
public FCgTraceRequest AllocateRequest()
{
for (byte i = 0; i < REQUEST_SIZE; ++i)
{
RequestIndex = (byte)((RequestIndex + 1) % REQUEST_SIZE);
FCgTraceRequest request = Requests[RequestIndex];
if (!request.bAllocated)
{
request.bAllocated = true;
return(request);
}
}
FCgDebug.LogError("FCsManager_Trace.AllocateRequest: Pool is exhausted");
return(null);
}
private bool ProcessRequest(FCgTraceRequest request)
{
/*
* if (CsCVarDrawManagerTraceRequests->GetInt() == CS_CVAR_DRAW)
* {
* // Sphere around Start
* DrawDebugSphere(GetWorld(), Request->Start, 16.0f, 16, FColor::Green, false, 0.1f, 0, 1.0f);
* // Line from Start to End
* DrawDebugLine(GetWorld(), Request->Start, Request->End, FColor::Red, false, 0.1f, 0, 1.0f);
* }
*/
request.bProcessing = true;
// Test (Check)
if (request.Method == ECgTraceMethod.Test)
{
FCgDebug.LogWarning("FCsManager_Trace.ProcessRequest: There is NO Async Trace " + request.Method.ToString() + " Method. Use TraceMethod: Single or Multi.");
request.Reset();
return(false);
}
// Line
if (request.Type == ECgTraceType.Line)
{
request.ScheduleCommand();
return(true);
}
// Sweep (Cast)
else
if (request.Type == ECgTraceType.Sweep)
{
FCgDebug.LogWarning("FCsManager_Trace.ProcessRequest: There is NO Async Sweep (Cast) Trace Method. Use TraceType: Line.");
request.Reset();
return(false);
}
// Overlap
else
if (request.Type == ECgTraceType.Overlap)
{
FCgDebug.LogWarning("FCsManager_Trace.ProcessRequest: There is NO Async Overlap (Cast) Trace Method. Use TraceType: Overlap.");
request.Reset();
return(false);
}
return(true);
}
private void ReplacePendingRequest(FCgTraceRequest pendingRequest, FCgTraceRequest request)
{
// Update Maps
byte pendingRequestId = pendingRequest.Id;
PendingRequestMap.Remove(pendingRequestId);
// TraceId
//byte pendingHandleId = PendingRequest->Handle._Handle;
//PendingRequestsByTraceId.Remove(PendingHandleId);
// ObjectId
Dictionary <byte, FCgTraceRequest> mapId = PendingRequestsByObjectId[pendingRequest.CallerId];
mapId.Remove(pendingRequestId);
// Type
Dictionary <byte, FCgTraceRequest> mapType = PendingRequestsByType[pendingRequest.Type];
mapType.Remove(pendingRequestId);
// Method
Dictionary <byte, FCgTraceRequest> mapMethod = PendingRequestsByMethod[pendingRequest.Method];
mapMethod.Remove(pendingRequestId);
LinkedListNode <FCgTraceRequest> pendingLink = pendingRequest.Link;
PendingRequests.AddBefore(request.Link, pendingLink);
PendingRequests.Remove(request.Link);
// Check if Pending Link was the HEAD
if (pendingLink == PendingRequestHead)
{
PendingRequestHead = request.Link;
if (PendingRequests.Count == SINGLETON)
{
PendingRequestTail = request.Link;
}
}
// LOG
pendingRequest.Reset();
}
private void RemovePendingRequest(FCgTraceRequest request)
{
// Update Maps
byte requestId = request.Id;
PendingRequestMap.Remove(requestId);
// TraceId
//const TCsTraceHandleId&HandleId = Request->Handle._Handle;
//PendingRequestsByTraceId.Remove(HandleId);
// ObjectId
Dictionary <byte, FCgTraceRequest> mapId = PendingRequestsByObjectId[request.CallerId];
mapId.Remove(requestId);
// Type
Dictionary <byte, FCgTraceRequest> mapType = PendingRequestsByType[request.Type];
mapType.Remove(requestId);
// Method
Dictionary <byte, FCgTraceRequest> mapMethod = PendingRequestsByMethod[request.Method];
mapMethod.Remove(requestId);
// LOG TRANSACTION
// Update HEAD of Queue
LinkedListNode <FCgTraceRequest> link = request.Link;
if (link == PendingRequestHead)
{
if (PendingRequests.Count > EMPTY)
{
PendingRequestHead = link.Next;
}
else
{
PendingRequestHead = null;
PendingRequestTail = null;
}
}
request.Reset();
}
public virtual void LogTransaction(string functionName, ECgTraceTransaction transaction, FCgTraceRequest request, FCgTraceResponse response)
{
}
public FCgTraceResponse Trace(FCgTraceRequest request)
{
request.StartTime = FCgManager_Time.Get().GetTimeSinceStart(TimeType);
bool addPending = !request.bForce && TraceCountThisFrame >= RequestsProcessedPerTick;
// TODO: Print warning for a normal trace moved to Async
if (addPending && !request.bAsync)
{
request.Reset();
FCgDebug.LogWarning("FCsManager_Trace.Trace: Reached maximum RequestsProcessedPerTick: " + RequestsProcessedPerTick + " and Request is NOT Async. Abandoning Request.");
return(null);
}
// Async
if (request.bAsync ||
addPending)
{
// if NOT Pending, Start Async
if (!addPending)
{
// if Successful in processing Request, EXIT
if (ProcessRequest(request))
{
AddPendingRequest(request);
IncrementTraceCount(request);
return(null);
}
}
// ADD Pending Request
AddPendingRequest(request);
return(null);
}
// Normal
else
{
#if UNITY_EDITOR
if (DrawRequests.Draw())
{
// Sphere around Start
FCgManager_GizmoDraw.Get().DrawSphere(request.Start, 0.16f, Color.green, 0.1f);
// Line from Start to End
FCgManager_GizmoDraw.Get().DrawLine(request.Start, request.End, Color.red, 0.1f);
}
#endif // #if UNITY_EDITOR
FCgTraceResponse response = AllocateResponse();
response.ElapsedTime = 0.0f;
// Line
if (request.Type == ECgTraceType.Line)
{
// Test
if (request.Method == ECgTraceMethod.Test)
{
// Linecast
response.bResult = Physics.Linecast(request.Start, request.End, request.LayerMask);
}
// Single
else
if (request.Method == ECgTraceMethod.Single)
{
FCgDebug.LogWarning("FCsManager_Trace.Trace: Line Trace Single is NOT supported. Use TraceMethod: Test or Multi. Abandoning Request.");
}
// Multi
else
if (request.Method == ECgTraceMethod.Multi)
{
// RaycastNonAlloc
Vector3 v = request.End - request.Start;
float distance = v.magnitude;
Vector3 dir = distance > 0.0f ? v / distance : Vector3.zero;
float EXTEND = 0.1f;
response.OutHitCount = Physics.RaycastNonAlloc(request.Start, dir, response.OutHitBuffer, distance + EXTEND, request.LayerMask);
response.ResolveHitBuffers(request.StartTime, request.Start, request.End);
}
}
// Sweep
else
if (request.Type == ECgTraceType.Sweep)
{
// Test
if (request.Method == ECgTraceMethod.Test)
{
// Box
if (request.Shape == ECgCollisionShape.Box)
{
// CheckBox
response.bResult = Physics.CheckBox(request.BoxParams.Center, request.BoxParams.HalfExtents, request.BoxParams.Orientation, request.LayerMask);
}
// Sphere
else
if (request.Shape == ECgCollisionShape.Sphere)
{
// CheckSphere
response.bResult = Physics.CheckSphere(request.SphereParams.Position, request.SphereParams.Radius, request.LayerMask);
}
// Capsule
else
if (request.Shape == ECgCollisionShape.Capsule)
{
// CheckCapsule
response.bResult = Physics.CheckCapsule(request.CapsuleParams.Start, request.CapsuleParams.End, request.CapsuleParams.Radius, request.LayerMask);
}
}
// Single
else
if (request.Method == ECgTraceMethod.Single)
{
FCgDebug.LogWarning("FCsManager_Trace.Trace: Sweep Trace Single is NOT supported. Use TraceMethod: Test or Multi. Abandoning Request.");
}
// Multi
else
if (request.Method == ECgTraceMethod.Multi)
{
// Box
if (request.Shape == ECgCollisionShape.Box)
{
// BoxCastNonAlloc
Vector3 v = request.End - request.Start;
float distance = v.magnitude;
Vector3 dir = distance > 0.0f ? v / distance : Vector3.zero;
float EXTEND = 0.1f;
response.OutHitCount = Physics.BoxCastNonAlloc(request.BoxParams.Center, request.BoxParams.HalfExtents, dir, response.OutHitBuffer, request.BoxParams.Orientation, distance + EXTEND, request.LayerMask);
response.ResolveHitBuffers(request.StartTime, request.Start, request.End);
}
// Sphere
else
if (request.Shape == ECgCollisionShape.Sphere)
{
// SphereCastNonAlloc
Vector3 v = request.End - request.Start;
float distance = v.magnitude;
Vector3 dir = distance > 0.0f ? v / distance : Vector3.zero;
float EXTEND = 0.1f;
response.OutHitCount = Physics.SphereCastNonAlloc(request.Start, request.SphereParams.Radius, dir, response.OutHitBuffer, distance + EXTEND, request.LayerMask);
response.ResolveHitBuffers(request.StartTime, request.Start, request.End);
}
// Capsule
else
if (request.Shape == ECgCollisionShape.Capsule)
{
// CapsuleCastNonAlloc
Vector3 v = request.End - request.Start;
float distance = v.magnitude;
Vector3 dir = distance > 0.0f ? v / distance : Vector3.zero;
float EXTEND = 0.1f;
response.OutHitCount = Physics.CapsuleCastNonAlloc(request.CapsuleParams.Start, request.CapsuleParams.End, request.CapsuleParams.Radius, dir, response.OutHitBuffer, distance + EXTEND, request.LayerMask);
response.ResolveHitBuffers(request.StartTime, request.Start, request.End);
}
}
}
// Overlap
else
if (request.Type == ECgTraceType.Overlap)
{
// Test
if (request.Method == ECgTraceMethod.Test)
{
FCgDebug.LogWarning("FCsManager_Trace.Trace: Overlap Trace Test is NOT supported. Use TraceMethod: Multi. Abandoning Request.");
}
// Single
else
if (request.Method == ECgTraceMethod.Single)
{
FCgDebug.LogWarning("FCsManager_Trace.Trace: Overlap Trace Single is NOT supported. Use TraceMethod: Multi. Abandoning Request.");
}
// Multi
else
if (request.Method == ECgTraceMethod.Multi)
{
// Box
if (request.Shape == ECgCollisionShape.Box)
{
// OverlapBoxNonAlloc
response.OutOverlapCount = Physics.OverlapBoxNonAlloc(request.BoxParams.Center, request.BoxParams.HalfExtents, response.OutOverlapBuffer, request.BoxParams.Orientation, request.LayerMask);
response.ResolveOverlapBuffers(request.StartTime);
}
// Sphere
else
if (request.Shape == ECgCollisionShape.Sphere)
{
// OverlapSphereNonAlloc
response.OutOverlapCount = Physics.OverlapSphereNonAlloc(request.SphereParams.Position, request.SphereParams.Radius, response.OutOverlapBuffer, request.LayerMask);
response.ResolveOverlapBuffers(request.StartTime);
}
// Capsule
else
if (request.Shape == ECgCollisionShape.Capsule)
{
// CapsuleCastNonAlloc
response.OutOverlapCount = Physics.OverlapCapsuleNonAlloc(request.CapsuleParams.Start, request.CapsuleParams.End, request.CapsuleParams.Radius, response.OutOverlapBuffer, request.LayerMask);
response.ResolveOverlapBuffers(request.StartTime);
}
}
}
IncrementTraceCount(request);
request.Reset();
#if UNITY_EDITOR
if (DrawResponses.Draw())
{
if (response.bResult)
{
// Sphere around Start
FCgManager_GizmoDraw.Get().DrawSphere(response.OutHits[FIRST].TraceStart, 0.16f, Color.green, 0.1f);
// Line from Start to End
FCgManager_GizmoDraw.Get().DrawLine(response.OutHits[FIRST].TraceStart, response.OutHits[FIRST].Location, Color.red, 0.1f);
}
}
#endif // #if UNITY_EDITOR
return(response);
}
}
private void AddPendingRequest(FCgTraceRequest request)
{
if (PendingRequestTail != null)
{
PendingRequests.AddAfter(request.Link, PendingRequestTail);
PendingRequestTail = request.Link;
}
else
{
PendingRequestHead = request.Link;
PendingRequestTail = PendingRequestHead;
}
byte requestId = request.Id;
PendingRequestMap.Add(requestId, request);
// TraceId
/*
* const TCsTraceHandleId&HandleId = Request->Handle._Handle;
*
* if (HandleId != 0)
* {
* PendingRequestsByTraceId.Add(HandleId, Request);
* }
*/
// ObjectId
Dictionary <byte, FCgTraceRequest> map = null;
if (PendingRequestsByObjectId.TryGetValue(request.CallerId, out map))
{
map.Add(requestId, request);
}
else
{
Dictionary <byte, FCgTraceRequest> newMap = new Dictionary <byte, FCgTraceRequest>();
newMap.Add(requestId, request);
PendingRequestsByObjectId.Add(request.CallerId, newMap);
}
// Type
Dictionary <byte, FCgTraceRequest> mapType = PendingRequestsByType[request.Type];
mapType.Add(requestId, request);
// Method
Dictionary <byte, FCgTraceRequest> mapMethod = PendingRequestsByMethod[request.Method];
mapMethod.Add(requestId, request);
// Check if an EXISTING Request should be REPLACED
if (!request.bProcessing && request.bReplacePending)
{
byte pendingRequestId = request.PendingId;
FCgTraceRequest pendingRequest = null;
if (PendingRequestMap.TryGetValue(pendingRequestId, out pendingRequest))
{
ReplacePendingRequest(pendingRequest, request);
}
}
// LOG TRANSACTION
}
public void OnUpdate(float deltaTime)
{
// Reset TraceCountThisFrame
TraceCountThisFrame = 0;
for (byte i = 0; i < TRACE_TYPE_MAX; ++i)
{
TraceCountThisFrameByType[i] = 0;
}
for (byte i = 0; i < TRACE_METHOD_MAX; ++i)
{
TraceCountThisFrameByMethod[i] = 0;
}
// Process Requests
int processCountMax = Mathf.Max(0, RequestsProcessedPerTick - TraceCountThisFrame);
Dictionary <byte, FCgTraceRequest> .KeyCollection keys = PendingRequestMap.Keys;
int keyCount = keys.Count;
int count = Mathf.Min(keyCount, processCountMax);
float currentTime = FCgManager_Time.Get().GetTimeSinceStart(TimeType);
int index = 0;
LinkedListNode <FCgTraceRequest> current = PendingRequestHead;
while (current != null)
{
FCgTraceRequest request = current.Value;
current = PendingRequestHead.Next;
// If Processing, SKIP
if (request.bProcessing)
{
if (request.HasCommandCompleted())
{
OnAsyncRequestCompleted(request);
}
else
{
continue;
}
}
// If COMPLETED, Remove
if (request.bCompleted)
{
RemovePendingRequest(request);
continue;
}
// Check to remove STALE Request
if (request.StaleTime > 0.0f &&
currentTime - request.StartTime >= request.StaleTime)
{
RemovePendingRequest(request);
continue;
}
// PROCESS Request
if (index < count)
{
ProcessRequest(request);
IncrementTraceCount(request);
}
++index;
}
}
public FCgManager_Trace()
{
TimeType = ECgTime.Update;
RequestsProcessedPerTick = MAX_REQUESTS_PROCESSED_PER_TICK;
TraceCountLifetimeByObjectId = new Dictionary <ulong, ulong>();
TraceCountLifetimeByType = new ulong[TRACE_TYPE_MAX];
for (byte i = 0; i < TRACE_TYPE_MAX; ++i)
{
TraceCountLifetimeByType[i] = 0;
}
TraceCountLifetimeByMethod = new ulong[TRACE_METHOD_MAX];
for (byte i = 0; i < TRACE_METHOD_MAX; ++i)
{
TraceCountLifetimeByMethod[i] = 0;
}
TraceCountLifetimeByObjectId = new Dictionary <ulong, ulong>();
TraceCountThisFrameByObjectId = new Dictionary <ulong, ushort>();
TraceCountThisFrameByType = new ushort[TRACE_TYPE_MAX];
for (byte i = 0; i < TRACE_TYPE_MAX; ++i)
{
TraceCountThisFrameByType[i] = 0;
}
TraceCountThisFrameByMethod = new ushort[TRACE_METHOD_MAX];
for (byte i = 0; i < TRACE_METHOD_MAX; ++i)
{
TraceCountThisFrameByMethod[i] = 0;
}
Requests = new FCgTraceRequest[REQUEST_SIZE];
for (byte i = 0; i < REQUEST_SIZE; ++i)
{
Requests[i] = new FCgTraceRequest(i);
}
RequestIndex = 0;
PendingRequests = new LinkedList <FCgTraceRequest>();
PendingRequestMap = new Dictionary <byte, FCgTraceRequest>();
PendingRequestsByTraceId = new Dictionary <ulong, FCgTraceRequest>();
PendingRequestsByObjectId = new Dictionary <ulong, Dictionary <byte, FCgTraceRequest> >();
PendingRequestsByType = new Dictionary <ECgTraceType, Dictionary <byte, FCgTraceRequest> >(new ECgTraceTypeEqualityComparer());
for (byte i = 0; i < TRACE_TYPE_MAX; ++i)
{
Dictionary <byte, FCgTraceRequest> addMap = new Dictionary <byte, FCgTraceRequest>();
PendingRequestsByType.Add((ECgTraceType)i, addMap);
}
PendingRequestsByMethod = new Dictionary <ECgTraceMethod, Dictionary <byte, FCgTraceRequest> >(new ECgTraceMethodEqualityComparer());
for (byte i = 0; i < TRACE_METHOD_MAX; ++i)
{
Dictionary <byte, FCgTraceRequest> addMap = new Dictionary <byte, FCgTraceRequest>();
PendingRequestsByMethod.Add((ECgTraceMethod)i, addMap);
}
Responses = new FCgTraceResponse[RESPONSE_SIZE];
for (int i = 0; i < RESPONSE_SIZE; ++i)
{
Responses[i] = new FCgTraceResponse();
}
ResponseIndex = 0;
}