public void RemoveObject(string ObjName)
{
//get the main mmf table and remove the key
MemoryMappedFile map = new MemoryMappedFile();
if (map.OpenEx(ObjectNamesMMF + ".nat", MapProtection.PageReadWrite, ObjectNamesMMF, MapAccess.FileMapAllAccess))
{
BinaryFormatter bf = new BinaryFormatter();
MapViewStream mmfStream = map.MapView(MapAccess.FileMapRead, 0, 0, "");
mmfStream.Position = 0;
Hashtable oFilesMap = bf.Deserialize(mmfStream) as Hashtable;
oFilesMap.Remove(ObjName);
mmfStream.Close();
//update the main file
bf = new BinaryFormatter();
MemoryStream ms = new MemoryStream();
bf.Serialize(ms, oFilesMap);
MapViewStream stream = map.MapView(MapAccess.FileMapAllAccess, 0, (int)0, "");
stream.Position = 0;
stream.Write(ms.GetBuffer(), 0, (int)ms.Length);
stream.Flush();
stream.Close();
//delete the map of the object
MemoryMappedFile oMMf = new MemoryMappedFile();
if (oMMf.Open(MapAccess.FileMapAllAccess, ObjName))
{
oMMf.Close();
oMMf.Dispose();
}
if (System.IO.File.Exists(map.GetMMFDir() + ObjName + ".nat"))
{
System.IO.File.Delete(map.GetMMFDir() + ObjName + ".nat");
}
}
}
public virtual void CustomAwake(MemoryBridge memoryBridge, string limbName, VesselControl vesselControl)
{
Debug.Log("Custom Awake Limb : " + limbName);
this.memoryBridge = memoryBridge;
this.vesselControl = vesselControl;
limbFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, limbName);
float byteCount;
float servoCount;
using (Stream mapStream = limbFile.MapView(MapAccess.FileMapAllAccess, 0, 16))
{
var floatBuffer = new byte[4];
mapStream.Read(floatBuffer, 0, 4);
byteCount = BitConverter.ToSingle(floatBuffer, 0);
mapStream.Read(floatBuffer, 0, 4);
servoCount = BitConverter.ToSingle(floatBuffer, 0);
}
var servosMirror = new List <RoboticServoMirror>();
ground = Instantiate(GameObject.Find("Ground")).transform;
using (Stream mapStream = limbFile.MapView(MapAccess.FileMapAllAccess, 0, (int)byteCount))
{
mapStream.Position = 16;
for (int i = 0; i < servoCount; i++)
{
//servo name
var floatBuffer = new byte[4];
mapStream.Read(floatBuffer, 0, 4);
var stringByteLength = BitConverter.ToSingle(floatBuffer, 0);
var stringBuffer = new byte[(int)stringByteLength];
mapStream.Read(stringBuffer, 0, stringBuffer.Length);
string servoName = ASCIIEncoding.ASCII.GetString(stringBuffer);
//servo parent id
mapStream.Read(floatBuffer, 0, 4);
var partID = BitConverter.ToSingle(floatBuffer, 0);
mapStream.Read(floatBuffer, 0, 4);
var parentID = BitConverter.ToSingle(floatBuffer, 0);
foreach (var part in vesselControl.vessel.parts)
{
if (part.ID == partID)
{
var newServo = part.gameObject.AddComponent(typeof(RoboticServoMirror)) as RoboticServoMirror;
newServo.CustomStart(servoName, memoryBridge, this, (int)parentID);
servosMirror.Add(newServo);
}
}
}
}
foreach (var servo in servosMirror)
{
servo.CreateBaseAnchor();
}
CreateRoboticLegs(servosMirror);
}
void UpdateHeaderFile()
{
// Debug.Log("update header file " + keysFloat.Count);
using (var headerStream = fileHeader.MapView(MapAccess.FileMapAllAccess, 0, 16))
{
headerStream.Write(BitConverter.GetBytes(memoryBridge.clientTransmittingFloat), 0, 4);
headerStream.Write(BitConverter.GetBytes((float)keysFloat.Count), 0, 4);
headerStream.Write(BitConverter.GetBytes((float)byteCountKeyFloat), 0, 4);
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Process the file
/// </summary>
/// <returns><c>true</c> if it's a PE file, otherwise <c>false</c>.</returns>
/// ------------------------------------------------------------------------------------
protected bool ProcessFile()
{
FileInfo fileInfo = new FileInfo(m_fileName);
m_stream = m_mappedFile.MapView(MapAccess.FileMapCopy, 0, (int)fileInfo.Length);
Debug.WriteLine(string.Format("Position={0}, Length={1}",
m_stream.Position, m_stream.Length));
m_reader = new BinaryReader(m_stream);
m_writer = new BinaryWriter(m_stream);
// MS-DOS Stub (Image Only)
m_fImageFile = ProcessMsDosStub();
if (!m_fImageFile)
{
return(false);
}
short nSections;
short sizeOfOptionalHeader = ProcessCoffFileHeader(out nSections);
long posAfterFileHeader = m_stream.Position;
if (sizeOfOptionalHeader > 0)
{
ProcessOptionalHeader();
}
m_stream.Position = posAfterFileHeader + sizeOfOptionalHeader;
ProcessSections(nSections);
m_stream.Position = 0;
return(true);
}
public T read()
{
if (mapFile == null)
{
try
{
mapFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, fileName);
}
catch
{
mapFile = null;
throw new Exception("File " + fileName + " is not opened yet.");
}
}
reader = mapFile.MapView(MapAccess.FileMapRead, 0, 8 * 1024);
try
{
mutex = Mutex.OpenExisting("MyMutex");
}
catch
{
mutex = new Mutex(false, "MyMutex", out mutexCreated);
}
if (mutexCreated == false)
{
Console.WriteLine("Mutex error");
//return;
}
return(getObjectFromMMF());
}
public void TestMMFViewSeeking()
{
string filename = Path.GetTempFileName();
MemoryMappedFile map = MemoryMappedFile.Create(filename, MapProtection.PageReadWrite, MAX_BYTES);
using (Stream view = map.MapView(MapAccess.FileMapWrite, 0, MAX_BYTES))
{
view.WriteByte(0x12);
// seek from start of view
view.Seek(12, SeekOrigin.Begin);
Assert.AreEqual(12, (int)view.Position);
// Seek from current pos
view.Seek(1, SeekOrigin.Current);
Assert.AreEqual(13, (int)view.Position);
// seek from end
view.Seek(-1, SeekOrigin.End);
Assert.AreEqual(MAX_BYTES - 1, (int)view.Position);
try
{
// no seeking past end of stream
view.Seek(1, SeekOrigin.End);
Assert.Fail("Seeked past end of stream");
}
catch (FileMapIOException)
{
}
}
map.Close();
}
private void writeHeaderBlank()
{
////////////////////////////////////////////////
// HEADER = [4 bytes blob len] + [8 byte ID] + [4 bytes Capacity] + [4 bytes Count] + [980 byte fields] = 1,000
// [4 bytes blob LEN]
byte[] _byteBlobLEN = BitConverter.GetBytes(m_BlobLEN);
// [8 byte ID]
m_FileID = long.Parse(DateTime.Now.ToString("yyMMddHHmmssfff"));
byte[] _byteFileID = BitConverter.GetBytes(m_FileID).ToArray();
// [4 bytes Capacity]
byte[] _byteCapacity = BitConverter.GetBytes(m_Capacity);
// [4 bytes Count]
byte[] _byteCount = BitConverter.GetBytes(m_Count);
// [980 byte fields]
byte[] bm;
using (var ms = new MemoryStream())
{
new JsonSerializer().Serialize(new BsonWriter(ms), Model);
bm = ms.ToArray();
}
byte[] bm7 = SevenZip.Compression.LZMA.SevenZipHelper.Compress(bm);
List <byte> _byteFields = new List <byte>();
_byteFields.AddRange(BitConverter.GetBytes(bm7.Length));
_byteFields.AddRange(bm7);
_byteFields.AddRange(new byte[980 - _byteFields.Count]);
TypeDynamic = buildTypeDynamic(Model);
List <byte> ls = new List <byte>();
ls.AddRange(_byteBlobLEN);
ls.AddRange(_byteFileID);
ls.AddRange(_byteCapacity);
ls.AddRange(_byteCount);
ls.AddRange(_byteFields);
using (Stream view = m_mapFile.MapView(MapAccess.FileMapWrite, 0, ls.Count))
view.Write(ls.ToArray(), 0, ls.Count);
}
/// <summary>
/// Creates a new profiler using a process start info of an executable and a data writer.
/// </summary>
public Profiler(ProcessStartInfo info, IProfilingDataWriter dataWriter, ProfilerOptions options)
{
if (dataWriter == null)
{
throw new ArgumentNullException("dataWriter");
}
if (info == null)
{
throw new ArgumentNullException("info");
}
if (!DetectBinaryType.IsDotNetExecutable(info.FileName))
{
throw new ProfilerException("File is not a valid .NET executable file!");
}
this.profilerOptions = options;
this.is64Bit = DetectBinaryType.RunsAs64Bit(info.FileName);
this.profilerOutput = new StringBuilder();
this.performanceCounters = options.Counters;
foreach (var counter in performanceCounters)
{
counter.Reset();
}
this.dataWriter = dataWriter;
this.threadListMutex = new Mutex(false, MutexId);
this.accessEventHandle = new EventWaitHandle(true, EventResetMode.ManualReset, this.AccessEventId);
this.psi = info;
this.psi.UseShellExecute = false; // needed to get env vars working!
this.psi.EnvironmentVariables["SharedMemoryName"] = SharedMemoryId;
this.psi.EnvironmentVariables["MutexName"] = MutexId; // mutex for process pause/continue sychronization
this.psi.EnvironmentVariables["AccessEventName"] = AccessEventId; // name for access event of controller
this.psi.EnvironmentVariables["COR_ENABLE_PROFILING"] = "1"; // enable profiling; 0 = disable
this.psi.EnvironmentVariables["COR_PROFILER"] = ProfilerGuid; // GUID for the profiler
this.psi.EnvironmentVariables["COMPLUS_ProfAPI_ProfilerCompatibilitySetting"] = "EnableV2Profiler"; // enable CLR 2.0 for CLR 4.0
file = MemoryMappedFile.CreateSharedMemory(SharedMemoryId, profilerOptions.SharedMemorySize);
fullView = file.MapView(0, profilerOptions.SharedMemorySize);
this.dataWriter.ProcessorFrequency = GetProcessorFrequency();
this.logger = new Thread(new ParameterizedThreadStart(Logging));
this.logger.Name = "Logger";
this.logger.IsBackground = true; // don't let the logger thread prevent our process from exiting
this.dataCollector = new Thread(new ThreadStart(DataCollection));
this.dataCollector.Name = "DataCollector";
this.dataCollector.IsBackground = true;
}
public void TestNonBackedMMF()
{
try {
MemoryMappedFile map =
MemoryMappedFile.Create(MapProtection.PageReadWrite, MAX_BYTES);
using (Stream view = map.MapView(MapAccess.FileMapWrite, 0, MAX_BYTES))
{
WriteBytesToStream(view, MAX_BYTES);
}
using (Stream view = map.MapView(MapAccess.FileMapRead, 0, MAX_BYTES / 2))
{
VerifyBytesInStream(view, MAX_BYTES / 2);
}
map.Close();
} catch (FileMapIOException e) {
Assert.Fail("Write error: " + e);
}
}
public void TestMMFFileWrite()
{
try {
string filename = Path.GetTempFileName();
MemoryMappedFile map =
MemoryMappedFile.Create(filename, MapProtection.PageReadWrite, MAX_BYTES);
using (Stream view = map.MapView(MapAccess.FileMapWrite, 0, MAX_BYTES))
{
WriteBytesToStream(view, MAX_BYTES);
}
using (Stream view = map.MapView(MapAccess.FileMapRead, 0, MAX_BYTES / 2))
{
VerifyBytesInStream(view, MAX_BYTES / 2);
}
map.Close();
} catch (FileMapIOException e) {
Assert.Fail("Write error: " + e);
}
}
// List<LimbControllersIK> IKlimbs;
public void CustomAwake(MemoryBridge memoryBridge, VesselControl vesselControl, ref List <LimbController> limbs)
{
IRFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, "IRFile" + memoryBridge.fileName);
limbs = new List <LimbController>();
float byteCount;
float limbCount;
using (Stream mapStream = IRFile.MapView(MapAccess.FileMapAllAccess, 0, 16))
{
var floatBuffer = new byte[4];
mapStream.Read(floatBuffer, 0, 4);
byteCount = BitConverter.ToInt32(floatBuffer, 0);
mapStream.Read(floatBuffer, 0, 4);
limbCount = BitConverter.ToInt32(floatBuffer, 0);
}
Debug.Log("vessel has limbs " + limbCount);
using (Stream mapStream = IRFile.MapView(MapAccess.FileMapAllAccess, 0, (int)byteCount))
{
mapStream.Position = 16;
for (int i = 0; i < limbCount; i++)
{
var floatBuffer = new byte[4];
mapStream.Read(floatBuffer, 0, 4);
var stringByteLength = BitConverter.ToSingle(floatBuffer, 0);
var stringBuffer = new byte[(int)stringByteLength];
mapStream.Read(stringBuffer, 0, stringBuffer.Length);
string limbName = ASCIIEncoding.ASCII.GetString(stringBuffer);
var newLimbObject = new GameObject();
newLimbObject.name = limbName;
newLimbObject.transform.SetParent(vesselControl.vessel.transform);
var newLimb = newLimbObject.AddComponent(typeof(LimbController)) as LimbController;
newLimb.CustomAwake(memoryBridge, limbName, vesselControl);
limbs.Add(newLimb);
// Debug.Log("Add limb " + limbName);
}
}
}
/// <summary>
///
/// </summary>
public virtual void Open()
{
if (m_IsOpen)
{
Close();
}
//
m_File = MemoryMappedFile.Create(null /*m_Address*/, MapProtection.PageReadWrite, m_MaxSize, m_Address);
m_Stream = m_File.MapView(MapAccess.FileMapAllAccess, 0 /*m_Offset*/, m_MaxSize /*m_Count*/) as MapViewStream;
//
m_IsOpen = true;
}
public object Post()
{
int port = 0;
MemoryMappedFile map = MemoryMappedFile.Create(MapProtection.PageReadWrite, 4, this.Name);
byte[] buf = new byte[4];
using (Stream view = map.MapView(MapAccess.FileMapRead, 0, 4))
view.Read(buf, 0, 4);
port = BitConverter.ToInt32(buf, 0);
return(Post("http://127.0.0.1:" + port.ToString()));
}
public void WriteAndReadFromBufferUsingMemoryMappedFile()
{
using (MemoryMappedFile mmf1 = MemoryMappedFile.CreateSharedMemory("Local\\TestMemory", 1024)) {
using (UnmanagedMemory view1 = mmf1.MapView(0, 1024)) {
using (UnmanagedCircularBuffer ncb = UnmanagedCircularBuffer.Create(view1.Start, (int)view1.Length)) {
using (Stream ws = ncb.CreateWritingStream()) {
ws.WriteByte(0x42);
}
using (MemoryMappedFile mmf2 = MemoryMappedFile.Open("Local\\TestMemory")) {
using (UnmanagedMemory view2 = mmf1.MapView(0, 1024)) {
Assert.AreNotEqual(view1.Start, view2.Start);
using (UnmanagedCircularBuffer ncb2 = UnmanagedCircularBuffer.Open(view2.Start)) {
using (Stream rs = ncb2.CreateReadingStream()) {
Assert.AreEqual(0x42, rs.ReadByte());
}
}
}
}
}
}
}
}
public static void Initialize()
{
try
{
mappedFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, "Local\\BROKENGEKI_SHARED_BUFFER");
NekoClient.Logging.Log.Info("Brokengeki shared memory exists, opening...");
}
catch (FileMapIOException)
{
NekoClient.Logging.Log.Info("Brokengeki shared memory does not exist, creating...");
mappedFile = MemoryMappedFile.Create(MapProtection.PageReadWrite, 256, "Local\\BROKENGEKI_SHARED_BUFFER");
}
mapViewStream = (MapViewStream)mappedFile.MapView(MapAccess.FileMapAllAccess, 0, 256);
}
/// <summary>
/// GetObject return the object from MMF
/// </summary>
/// <param name="objName"></param>
/// <returns></returns>
public object GetObject(string objName)
{
MemoryMappedFile map = new MemoryMappedFile();
MemoryMappedFile mapOfName = new MemoryMappedFile();
System.Collections.Hashtable oFilesMap;
try
{
oMutex.WaitOne();
if (!map.OpenEx(ObjectNamesMMF + ".NAT", MapProtection.PageReadOnly, ObjectNamesMMF, MapAccess.FileMapRead))
{
throw new Exception("No Desc FileFound");
}
BinaryFormatter bf = new BinaryFormatter();
Stream mmfStream = map.MapView(MapAccess.FileMapRead, 0, 0, "");
mmfStream.Position = 0;
//mmfStream.Close ();
oFilesMap = bf.Deserialize(mmfStream) as Hashtable;
long StartPosition = mmfStream.Position;
if (!oFilesMap.ContainsKey(objName))
{
throw new Exception("No Name Found");
}
if (!mapOfName.OpenEx(oFilesMap[objName].ToString() + ".NAT", MapProtection.PageReadOnly, oFilesMap[objName].ToString(), MapAccess.FileMapRead))
{
throw new Exception("No Name File Found");
}
mmfStream.Close();
mmfStream = null;
mmfStream = mapOfName.MapView(MapAccess.FileMapRead, 0, 0, oFilesMap[objName].ToString() + ".NAT");
mmfStream.Position = 0;
//mmfStream.SetLength (80000);
object oRV = bf.Deserialize(mmfStream) as object;
mmfStream.Close();
return(oRV);
}
catch (Exception e)
{
return(null);
//throw new Exception("Cannot create File "+ objName,e);
}
finally
{
oMutex.ReleaseMutex();
}
}
public void TestMMFViewSize()
{
string filename = Path.GetTempFileName();
MemoryMappedFile map = MemoryMappedFile.Create(filename, MapProtection.PageReadWrite, MAX_BYTES);
using (Stream view = map.MapView(MapAccess.FileMapWrite, 0, MAX_BYTES))
{
view.Seek(MAX_BYTES, SeekOrigin.Begin);
// no writing past end of view
view.WriteByte(0x01);
Assert.AreEqual(MAX_BYTES, (int)view.Position);
// no reading past end of stream
Assert.AreEqual(-1, view.ReadByte());
}
map.Close();
}
/// <summary>
/// create a MMF and serialize the object in to.
/// </summary>
/// <param name="InObject"></param>
/// <param name="obectName"></param>
/// <param name="ObjectSize"></param>
private void WriteObjectToMMF(object InObject, string obectName, int ObjectSize)
{
MemoryStream ms = new MemoryStream();
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(ms, InObject);
oMutex.WaitOne();
MemoryMappedFile map = new MemoryMappedFile(obectName + ".nat", MapProtection.PageReadWrite, MapAccess.FileMapAllAccess, ms.Length, obectName);
MapViewStream stream = map.MapView(MapAccess.FileMapAllAccess, 0, (int)ms.Length, "");
stream.Write(ms.GetBuffer(), 0, (int)ms.Length);
stream.Flush();
stream.Close();
oMutex.ReleaseMutex();
}
public UnmanagedProfilingDataSet LoadDataSet(int index)
{
if (index < 0 || index >= streamInfos.Count)
{
throw new IndexOutOfRangeException("index needs to be between 0 and " + (streamInfos.Count - 1)
+ "\nActual value: " + index);
}
if (mmf == null)
{
throw new InvalidOperationException("All writers have to be closed before reading the data from the database!");
}
return(new DataSet(this, mmf.MapView(streamInfos[index].StreamStartPosition, streamInfos[index].StreamLength), streamInfos[index].NativeStartPosition,
streamInfos[index].NativeRootFuncInfoStartPosition, streamInfos[index].IsFirst));
}
private bool OpenOrCreateFile()
{
try
{
if (File.Exists(m_FilePath))
{
/////////////////////////////////////////////////
// OPEN m_FilePath
FileInfo fi = new FileInfo(m_FilePath);
m_FileSize = (int)fi.Length;
m_mapFile = MemoryMappedFile.Create(m_FilePath, MapProtection.PageReadWrite, m_FileSize);
if (m_FileSize > m_HeaderSize)
{
byte[] buf = new byte[m_FileSize];
using (Stream view = m_mapFile.MapView(MapAccess.FileMapRead, 0, m_FileSize))
view.Read(buf, 0, m_FileSize);
bool val = bindHeader(buf);
if (val)
{
m_mapPort = MemoryMappedFile.Create(MapProtection.PageReadWrite, 4, Model.Name);
m_FileName = Model.Name + ".df";
return(true);
}
}
}
else
{
/////////////////////////////////////////////////
// CREATE NEW m_FilePath
m_Capacity = m_BlobGrowSize;
m_FileSize = m_HeaderSize + (m_Capacity * m_BlobSizeMax) + 1;
m_mapFile = MemoryMappedFile.Create(m_FilePath, MapProtection.PageReadWrite, m_FileSize);
//string fs = _model.Name + ";" + string.Join(",", _model.Fields.Select(x => ((int)x.Type).ToString() + x.Name).ToArray());
writeHeaderBlank();
return(true);
}
}
catch
{
}
return(false);
}
private void http_Init()
{
TcpListener l = new TcpListener(IPAddress.Loopback, 0);
l.Start();
Port = ((IPEndPoint)l.LocalEndpoint).Port;
l.Stop();
using (Stream view = m_mapPort.MapView(MapAccess.FileMapWrite, 0, 4))
view.Write(BitConverter.GetBytes(Port), 0, 4);
listener = new HttpListener();
listener.Prefixes.Add("http://*:" + Port.ToString() + "/");
listener.Start();
listener.BeginGetContext(ProcessRequest, listener);
}
T openMemoryFileAndReadData()
{
if (mapFile == null)
{
try {
mapFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, fileName);
UnityEngine.Debug.Log("read mutex e dhukse");
}
catch {
UnityEngine.Debug.Log("mmf read exception");
mapFile = null;
throw new Exception("File " + fileName + " is not opened yet.");
}
}
reader = mapFile.MapView(MapAccess.FileMapRead, 0, 8 * 1024);
UnityEngine.Debug.Log("mmf read");
return(getObjectFromMMF());
}
// Use this for initialization
void Start1()
{
//MemoryMappedFile memMap = MemoryMappedFile.Create(MapProtection.PageReadWrite, 512, "TestMemMap3");
//if (memMap == null)
// Debug.Log("streamwriter null");
//Debug.Log(memMap);
//using (Stream mapStream = memMap.MapView(MapAccess.FileMapAllAccess, 0, 512))
//{
// Debug.Log(mapStream);
// // StreamReader streamReader = new StreamReader(mapStream);
// StreamWriter streamWriter = new StreamWriter(mapStream);
// if (streamWriter == null)
// Debug.Log("streamwriter null");
// streamWriter.WriteLine("yoo");
// streamWriter.Flush();
// mapStream.Flush();
// Debug.Log("can write " + mapStream.CanWrite);
//}
MemoryMappedFile memFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, "TestMemMap3");
if (memFile == null)
{
Debug.Log("memfile null");
}
using (Stream mapStream1 = memFile.MapView(MapAccess.FileMapAllAccess, 0, 512))
{
Debug.Log("can read " + mapStream1.CanRead);
StreamReader streamReader = new StreamReader(mapStream1);
if (streamReader == null)
{
Debug.Log("streamReader null");
}
Debug.Log("line " + streamReader.ReadToEnd());
//var bytes = mapStream1.BeginRead()
}
memFile.Dispose();
}
private void openOrCreateMemoryFileAndWriteData(T data)
{
try
{
mapFile = MemoryMappedFile.Open(MapAccess.FileMapWrite, fileName);
}
catch
{
mapFile = MemoryMappedFile.Create(MapProtection.PageReadWrite, 8 * 1024, fileName);
}
char[] charArrayOfObject = serializeToXml <T>(data).ToCharArray();
Stream writer = mapFile.MapView(MapAccess.FileMapWrite, 0, charArrayOfObject.Length);
for (int i = 0; i < charArrayOfObject.Length; i++)
{
writer.WriteByte((byte)charArrayOfObject[i]);
}
writer.Flush();
writer.Close();
}
void Update()
{
if (!receivingResponce) //IS THE CLIENT RESPONDING
{
Debug.Log("client file empty");
//camFeedFile = MemoryMappedFile.Create(MapProtection.PageReadWrite, textureByte.Length, "CamFeedFile" + fileName + this.memoryBridge.cameraFeeds.Count);
camFeedFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, "CamFeedFile" + fileName + memoryBridge.cameraFeeds.Count);
if (camFeedFile != null)
{
_receivingResponce = true;
BuildCamera();
}
}
else
{
Debug.Log("cam feed update");
memoryBridge.SetVector3("CamLocalPos" + fileName + memoryBridge.cameraFeeds.Count, cameraRig.localPosition);
memoryBridge.SetVector3("CamLocalEuler" + fileName + memoryBridge.cameraFeeds.Count, cameraRig.localEulerAngles);
/////WORKS////
using (Stream camStream = camFeedFile.MapView(MapAccess.FileMapAllAccess, 0, feedByteCount))
{
byte[] buffer = new byte[feedByteCount];
using (MemoryStream ms = new MemoryStream())
{
int read;
while ((read = camStream.Read(buffer, 0, buffer.Length)) > 0)
{
ms.Write(buffer, 0, read);
}
var byteArray = ms.ToArray();
readTex.LoadRawTextureData(byteArray);
}
}
readTex.Apply();
meshRenderer.material.SetTexture("_MainTex", readTex);
}
}
void BuildVessel()
{
var kspPartList = vessel.Parts;
partList = new List <MemoryPart>();
var byteArrayList = new List <byte[]>();
int byteCount = 0;
foreach (var part in kspPartList)
{
// Debug.Log("Part name to examine " + part.name);
if (part.name != "strutConnector")
{
var newPart = new MemoryPart(part, vesselControl);
partList.Add(newPart);
byteCount += newPart.byteCount;
}
}
//for the header
//+ 8 bytes for header
//*12 bytes for VesselOffset
//*12 bytes for PartScale
//*12 bytes for Rotation
byteCount += 8;
Debug.Log("vessel file byte count: " + byteCount);
Debug.Log("vessel mesh count: " + partList.Count);
vesselFile = MemoryMappedFile.Create(MapProtection.PageReadWrite, byteCount, "VesselFile" + memoryBridge.fileName);
using (Stream mapStream = vesselFile.MapView(MapAccess.FileMapAllAccess, 0, byteCount))
{
var byteCountPackage = BitConverter.GetBytes(byteCount);
mapStream.Write(byteCountPackage, 0, 4);
var partCount = BitConverter.GetBytes(partList.Count);
mapStream.Write(partCount, 0, 4);
foreach (var memPart in partList)
{
Debug.Log("start writing part at position " + mapStream.Position);
//THESE BYTES ARE ALLOCATED IN THE CLASS
mapStream.Write(BitConverter.GetBytes(memPart.uniqueID), 0, 4);
mapStream.Write(BitConverter.GetBytes(memPart.parentID), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)memPart.meshList.Count), 0, 4);
//THESE BYTES ARE ALLOCATED IN THE CLASS
mapStream.Write(BitConverter.GetBytes((float)memPart.offset.x), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)memPart.offset.y), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)memPart.offset.z), 0, 4);
//THESE BYTES ARE ALLOCATED IN THE CLASS
mapStream.Write(BitConverter.GetBytes((float)memPart.rotOffset.x), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)memPart.rotOffset.y), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)memPart.rotOffset.z), 0, 4);
//for name, allocated in class
var bytePackage = BitConverter.GetBytes((float)memPart.nameBytePackage.Length);
mapStream.Write(bytePackage, 0, 4);
mapStream.Write(memPart.nameBytePackage, 0, memPart.nameBytePackage.Length);
foreach (var filter in memPart.meshList)
{
//Debug.Log("start writing filter at position " + mapStream.Position);
//THESE BYTES ARE ALLOCATED IN THE CLASS
mapStream.Write(BitConverter.GetBytes((float)filter.vesselPartOffset.x), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)filter.vesselPartOffset.y), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)filter.vesselPartOffset.z), 0, 4);
//THESE BYTES ARE ALLOCATED IN THE CLASS
var partEulerAngle = filter.vesselPartLocalEuler;
//mapStream.Write(BitConverter.GetBytes((float)partEulerAngle.w), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)partEulerAngle.x), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)partEulerAngle.y), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)partEulerAngle.z), 0, 4);
//THESE BYTES ARE ALLOCATED IN THE CLASS
var partScale = filter.lossyScale;
mapStream.Write(BitConverter.GetBytes((float)partScale.x), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)partScale.y), 0, 4);
mapStream.Write(BitConverter.GetBytes((float)partScale.z), 0, 4);
//THESE BYTES ARE ALLOCATED IN THE CLASS
mapStream.Write(BitConverter.GetBytes((float)filter.byteArrMesh.Length), 0, 4);
// Debug.Log(memPart.name + " has a mesh byte array count of " + (filter.byteArrMesh.Length));
// mapStream.Write(BitConverter.GetBytes((float)filter.byteArrMesh.Length), 0, 4);
mapStream.Write(filter.byteArrMesh, 0, filter.byteArrMesh.Length);
}
}
}
Debug.Log("Control Awake and Running");
}
public VesselControl.Vessel DrawVessel(MemoryBridge memoryBridge, Material drawMat, string vesselName)
{
VesselControl.Vessel newVessel;
this.memoryBridge = memoryBridge;
this.vesselName = vesselName;
var binFormatter = new BinaryFormatter();
var mStream = new MemoryStream();
meshList = new List <Mesh>();
parts = new List <Part>();
// partList = new List<VesselPart>();
var vesselObject = new GameObject();
vesselObject.name = vesselName;
vessel = vesselObject.transform;
vessel.SetParent(transform);
vessel.position = Vector3.zero;
vessel.localEulerAngles = Vector3.zero;
//DebugVector.DrawVector(vessel);
var modelObject = new GameObject();
modelObject.name = "Vessel Offset";
vesselOffset = modelObject.transform;
vesselOffset.SetParent(vessel);
vesselOffset.position = Vector3.zero;
vesselOffset.localEulerAngles = Vector3.zero;
if (vesselFile == null)
{
vesselFile = MemoryMappedFile.Open(MapAccess.FileMapAllAccess, "VesselFile" + memoryBridge.fileName);
}
if (vesselFile == null)
{
Debug.Log("file is null");
#if UNITY_EDITOR
UnityEditor.EditorApplication.isPlaying = false;
#endif
}
int byteCount = 0;
int partCount = 0;
using (Stream mapStream = vesselFile.MapView(MapAccess.FileMapAllAccess, 0, 8))
{
var totalByteBuffer = new byte[4];
var partCountBuffer = new byte[4];
mapStream.Read(totalByteBuffer, 0, 4);
mapStream.Read(partCountBuffer, 0, 4);
byteCount = BitConverter.ToInt32(totalByteBuffer, 0);
partCount = BitConverter.ToInt32(partCountBuffer, 0);
}
using (Stream mapStream = vesselFile.MapView(MapAccess.FileMapAllAccess, 0, byteCount))
{
mapStream.Position = 8;
for (int i = 0; i < partCount; i++)
{
List <MeshRenderer> meshRenderers = new List <MeshRenderer>();
//part unique id
var totalpartBuffer = new byte[4];
mapStream.Read(totalpartBuffer, 0, 4);
var uniqueID = BitConverter.ToSingle(totalpartBuffer, 0);
//parent unique id
totalpartBuffer = new byte[4];
mapStream.Read(totalpartBuffer, 0, 4);
var parentUniqueID = BitConverter.ToSingle(totalpartBuffer, 0);
//filter count
totalpartBuffer = new byte[4];
mapStream.Read(totalpartBuffer, 0, 4);
var filterCount = BitConverter.ToSingle(totalpartBuffer, 0);
GameObject newPart = new GameObject();
var newPartObject = newPart.AddComponent(typeof(Part)) as Part;
Vector3 vesselPartOffset = Vector3.zero;
var tempBuffer = new Byte[4];
mapStream.Read(tempBuffer, 0, 4);
vesselPartOffset.x = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
vesselPartOffset.y = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
vesselPartOffset.z = BitConverter.ToSingle(tempBuffer, 0);
newPart.transform.localPosition = vesselPartOffset;
//rot offset
Vector3 vesselPartRotOffset = Vector3.zero;
tempBuffer = new Byte[4];
mapStream.Read(tempBuffer, 0, 4);
vesselPartRotOffset.x = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
vesselPartRotOffset.y = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
vesselPartRotOffset.z = BitConverter.ToSingle(tempBuffer, 0);
newPart.transform.localEulerAngles = vesselPartRotOffset;
//part name
mapStream.Read(tempBuffer, 0, 4);
var stringByteLength = BitConverter.ToSingle(tempBuffer, 0);
var stringBuffer = new byte[(int)stringByteLength];
mapStream.Read(stringBuffer, 0, stringBuffer.Length);
newPartObject.kspPartName = ASCIIEncoding.ASCII.GetString(stringBuffer);
GameObject meshObjects = new GameObject();
meshObjects.name = "Mesh Objects";
newPartObject.partMeshes = meshObjects;
meshObjects.transform.SetParent(newPart.transform);
meshObjects.transform.localEulerAngles = Vector3.zero;
for (int k = 0; k < filterCount; k++)
{
//Debug.Log("start writing filter at " + mapStream.Position);
var newMesh = Instantiate(Resources.Load("BlankPart", typeof(GameObject))) as GameObject;
newMesh.transform.SetParent(newPart.transform);
meshRenderers.Add(newMesh.GetComponent <MeshRenderer>());
newMesh.GetComponent <MeshRenderer>().material = drawMat;
Vector3 posVector = Vector3.zero;
tempBuffer = new Byte[4];
mapStream.Read(tempBuffer, 0, 4);
posVector.x = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
posVector.y = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
posVector.z = BitConverter.ToSingle(tempBuffer, 0);
newMesh.transform.localPosition = posVector;
var localEuler = Vector3.zero;
// tempBuffer = new Byte[4];
mapStream.Read(tempBuffer, 0, 4);
localEuler.x = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
localEuler.y = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
localEuler.z = BitConverter.ToSingle(tempBuffer, 0);
newMesh.transform.localEulerAngles = localEuler;
Vector3 scaleVector = Vector3.zero;
// tempBuffer = new Byte[4];
mapStream.Read(tempBuffer, 0, 4);
scaleVector.x = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
scaleVector.y = BitConverter.ToSingle(tempBuffer, 0);
mapStream.Read(tempBuffer, 0, 4);
scaleVector.z = BitConverter.ToSingle(tempBuffer, 0);
newMesh.transform.localScale = scaleVector;
var lengthBuffer = new Byte[4];
mapStream.Read(lengthBuffer, 0, 4);
var byteMeshLength = BitConverter.ToSingle(lengthBuffer, 0);
var meshBuffer = new Byte[(int)byteMeshLength];
mapStream.Read(meshBuffer, 0, (int)byteMeshLength);
newMesh.GetComponent <MeshFilter>().mesh = MeshSerializer.ReadMesh(meshBuffer);
//not sure why this doesnt work up top, but too lazy to figure it out
newMesh.transform.SetParent(meshObjects.transform);
}
newPartObject.CustomAwake((int)uniqueID, (int)parentUniqueID, vesselName, meshRenderers);
parts.Add(newPartObject);
}
}
newVessel.transform = vessel;
newVessel.parts = parts;
newVessel.meshOffset = vesselOffset;
foreach (var part in newVessel.parts)
{
part.vessel = newVessel;
part.FindParent();
}
return(newVessel);
}
/// <summary>
/// this function will
/// 1) open exsisting (if not create) MMF that hold all the MMf names for each object
/// 2) look if aname allready exist
/// 3) if exist
/// -Delete the MMF
/// -create new MMF
/// -Enter the onject into
/// if not
/// -create new MMF
/// -Enter the onject into
/// -enter the new name and MMF name into MMF of object and MMF name
/// </summary>
/// <param name="objName"></param>
/// <param name="inObject"></param>
public void AddObject(string objName, object inObject, bool UpdateDomain)
{
MemoryMappedFile map = new MemoryMappedFile();
System.Collections.Hashtable oFilesMap;
System.IntPtr oAtom = System.IntPtr.Zero;
string strIps = "";
try
{
if (!map.OpenEx(ObjectNamesMMF + ".nat", MapProtection.PageReadWrite, ObjectNamesMMF, MapAccess.FileMapAllAccess))
{
//Create MMF for the object and serialize it
WriteObjectToMMF(inObject, objName, 0);
//create hashtable
oFilesMap = new System.Collections.Hashtable();
//add object name and mmf name to hash
oFilesMap.Add(objName, objName);
//create main MMF
WriteObjectToMMF(oFilesMap, ObjectNamesMMF, 0);
}
else
{
BinaryFormatter bf = new BinaryFormatter();
Stream mmfStream = map.MapView(MapAccess.FileMapRead, 0, 0, "");
mmfStream.Position = 0;
oFilesMap = bf.Deserialize(mmfStream) as Hashtable;
long StartPosition = mmfStream.Position;
if (oFilesMap.ContainsKey(objName))
{
//name exist so we need to
// open the MMF of the existing and update it
MemoryMappedFile MemberMap = new MemoryMappedFile();
oMutex.WaitOne();
MemberMap.OpenEx(objName + ".nat", MapProtection.PageReadWrite, objName, MapAccess.FileMapAllAccess); //(MapAccess.FileMapAllAccess ,objName);
MapViewStream stream = MemberMap.MapView(MapAccess.FileMapAllAccess, 0, (int)0, "");
bf = new BinaryFormatter();
MemoryStream ms = new MemoryStream();
bf.Serialize(ms, inObject);
stream.Position = 0;
stream.Write(ms.GetBuffer(), 0, (int)ms.Length);
stream.Flush();
stream.Close();
oMutex.ReleaseMutex();
}
else
{
//name not apear so we nedd to
// craete new MMF file and serialize
WriteObjectToMMF(inObject, objName, 0);
oMutex.WaitOne();
MapViewStream stream = map.MapView(MapAccess.FileMapAllAccess, 0, (int)0, "");
// update the main HashTable
oFilesMap.Add(objName, objName);
// serialize new Hash
bf = new BinaryFormatter();
MemoryStream ms = new MemoryStream();
bf.Serialize(ms, oFilesMap);
stream.Position = 0;
stream.Write(ms.GetBuffer(), 0, (int)ms.Length);
stream.Flush();
stream.Close();
oMutex.ReleaseMutex();
}
}
}
catch (Exception e)
{
throw new Exception("Cannot Open File " + objName, e);
}
finally
{
Win32MapApis.GlobalDeleteAtom(oAtom);
}
}
public void CustomStart(List <Part> parts, MemoryBridge memoryBridge)
{
Debug.Log("IR Manager custom start");
limbs = new List <RoboticArm>();
if (IRWrapper.IRController == null)
{
Debug.Log("IR3Controller is not null");
}
Debug.Log(IRWrapper.IRController.ServoGroups.Count);
foreach (IRWrapper.IControlGroup group in IRWrapper.IRController.ServoGroups)
{
Debug.Log("Servo Group : " + group.Name);
if (group.Name.ToLower().Contains("ik"))
{
IRWrapper.IServo basePart = null;
IRWrapper.IServo wristPart = null;
foreach (var servo in group.Servos)
{
if (servo.Name.ToLower().Contains("base"))
{
basePart = servo;
}
if (servo.Name.ToLower().Contains("wrist"))
{
wristPart = servo;
}
}
var newLimb = gameObject.AddComponent(typeof(RoboticArm)) as RoboticArm;
newLimb.CustomAwake(group, basePart, wristPart, memoryBridge);
limbs.Add(newLimb);
byteCount += 4;
byteCount += newLimb.limbName.Length;
}
}
byteCount += 16;
IRFile = MemoryMappedFile.Create(MapProtection.PageReadWrite, byteCount, "IRFile" + memoryBridge.fileName);
using (Stream mapStream = IRFile.MapView(MapAccess.FileMapAllAccess, 0, byteCount))
{
var bytePackage = BitConverter.GetBytes(byteCount);
mapStream.Write(bytePackage, 0, 4);
bytePackage = BitConverter.GetBytes(limbs.Count);
mapStream.Write(bytePackage, 0, 4);
mapStream.Position = 16;
foreach (var limb in limbs)
{
var nameBytePackage = Encoding.ASCII.GetBytes(limb.limbName);
bytePackage = BitConverter.GetBytes((float)nameBytePackage.Length);
mapStream.Write(bytePackage, 0, 4);
mapStream.Write(nameBytePackage, 0, nameBytePackage.Length);
}
}
//legs = new List<MechLeg>();
//foreach (IRWrapper.IControlGroup group in IRWrapper.IRController.ServoGroups)
//{
// if (group.Name == "Leg One")
// {
// legOne = new MechLeg(memoryBridge, group, this, "Leg One");
// legs.Add(legOne);
// }
// else if (group.Name == "Leg Two")
// {
// legTwo = new MechLeg(memoryBridge, group, this, "Leg Two");
// legs.Add(legTwo);
// }
// else if (group.Name == "Leg Three")
// {
// legThree = new MechLeg(memoryBridge, group, this, "Leg Three");
// legs.Add(legThree);
// }
// else if (group.Name == "Leg Four")
// {
// legFour = new MechLeg(memoryBridge, group, this, "Leg Four");
// legs.Add(legFour);
// }
// else if (group.Name == "Leg Five")
// {
// legFive = new MechLeg(memoryBridge, group, this, "Leg Five");
// legs.Add(legFive);
// }
// else if (group.Name == "Leg Six")
// {
// legSix = new MechLeg(memoryBridge, group, this, "Leg Six");
// legs.Add(legSix);
// }
// else if (group.Name == "Arm")
// {
// armOne = new MechArm(memoryBridge, group, this);
// }
//}
}
// List<Part> parts;
public void CustomAwake(IRWrapper.IControlGroup limbGroup, IRWrapper.IServo servoBase, IRWrapper.IServo servoWrist, MemoryBridge memoryBridge)
{
this.memoryBridge = memoryBridge;
limbName = limbGroup.Name + memoryBridge.fileName;
limbServos = new List<RoboticServo>();
//Add wrist servo
var newServo = servoBase.HostPart.gameObject.AddComponent(typeof(RoboticServo)) as RoboticServo;
newServo.CustomStart(servoBase, memoryBridge);
limbServos.Add(newServo);
//parts = new List<Part>();
Part tempPart = servoBase.HostPart;
bool done = false;
int count = 0;
do
{
count++;
var armParts = tempPart.children;
armParts.Remove(tempPart);
foreach (var part in armParts)
{
Debug.Log(part.name + " is a child of " + tempPart.name);
IRWrapper.IServo testServo = null;
foreach (var servo in limbGroup.Servos)
{
if (part == servo.HostPart)
{
testServo = servo;
//break;
}
}
if (testServo != null)
{
tempPart = part;
// if (!testServo.Name.ToLower().Contains("skip"))
// {
Debug.Log("found servo on part");
newServo = part.gameObject.AddComponent(typeof(RoboticServo)) as RoboticServo;
newServo.CustomStart(testServo, memoryBridge);
limbServos.Add(newServo);
// }
if (testServo.Name.ToLower().Contains("wrist"))
{
Debug.Log("wrist servo found");
wristServo = newServo;
done = true;
}
//if (servo.Name.ToLower().Contains("wrist"))
//{
// wristPart = servo;
//}
}
}
} while (count < 30);
//newServo = gameObject.AddComponent(typeof(RoboticServo)) as RoboticServo;
//newServo.CustomStart(servoWrist);
//limbServos.Add(newServo);
int byteCount = 0;
Debug.Log(limbGroup.Name + " servo hierarchy " + limbServos.Count);
for (int i = 0; i < limbServos.Count; i++)
{
Debug.Log(limbServos[i].servo.Name);
string parentName = "null";
if (i != 0)
{
parentName = limbServos[i - 1].servoName;
limbServos[i].parentID = limbServos[i - 1].servo.HostPart.gameObject.GetInstanceID();
limbServos[i].ParentSet(limbServos[i - 1].servo.HostPart.transform);
}
limbServos[i].parentServoName = parentName;
byteCount += 8;
//parent id
byteCount += 4;
byteCount += limbServos[i].servoName.Length;
// byteCount += limbServos[i].parentServoName.Length;
}
byteCount += 16;
LimbFile = MemoryMappedFile.Create(MapProtection.PageReadWrite, byteCount, limbName);
using (Stream mapStream = LimbFile.MapView(MapAccess.FileMapAllAccess, 0, byteCount))
{
var bytePackage = BitConverter.GetBytes((float)byteCount);
mapStream.Write(bytePackage, 0, 4);
bytePackage = BitConverter.GetBytes((float)limbServos.Count);
mapStream.Write(bytePackage, 0, 4);
mapStream.Position = 16;
for (int i = 0; i < limbServos.Count; i++)
{
var nameBytePackage = Encoding.ASCII.GetBytes(limbServos[i].servoName);
bytePackage = BitConverter.GetBytes((float)nameBytePackage.Length);
mapStream.Write(bytePackage, 0, 4);
mapStream.Write(nameBytePackage, 0, nameBytePackage.Length);
// nameBytePackage = Encoding.ASCII.GetBytes(limbServos[i].parentServoName);
bytePackage = BitConverter.GetBytes((float)limbServos[i].servo.HostPart.gameObject.GetInstanceID());
mapStream.Write(bytePackage, 0, 4);
// mapStream.Write(nameBytePackage, 0, nameBytePackage.Length);
bytePackage = BitConverter.GetBytes((float)limbServos[i].parentID);
mapStream.Write(bytePackage, 0, 4);
}
}
//var contactPoint = memoryBridge.GetVector3(wristServo.servoName + "contactPoint");
//if (contactPoint != Vector3.zero)
// {
// Debug.Log("Set ground point to " + contactPoint);
//wristServo.contactPoint = contactPoint;
wristServo.CreateContactPoint();
// contactPointSet = true;
//}
}
