protected bool HasLink(IIOContainer pinContainer)
{
try
{
var connected = pinContainer.GetPluginIO().IsConnected;
foreach (var associated in pinContainer.AssociatedContainers)
{
connected |= associated.GetPluginIO().IsConnected;
}
return(connected);
}
catch (InvalidComObjectException)
{
// [Import]s not yet ready. try another time.
// its safe to assume that no pins have been created yet.
FLogger.Log(LogType.Warning, "Not fully initialized [" + this.GetType().Name + "].");
return(false);
}
catch (Exception)
{
string nodePath = PluginHost.GetNodePath(false);
FLogger.Log(LogType.Error, "Failed to protect a " + this.GetType().Name + " node: " + nodePath);
return(false);
}
}
private bool RecompileIfNeeded(CSProject project)
{
if (!IsAssemblyUpToDate(project))
{
FLogger.Log(LogType.Message, "Assembly of {0} is not up to date. Need to recompile ...", project.Name);
var isLoaded = project.IsLoaded;
if (!isLoaded)
{
project.Load();
}
project.ProjectCompiledSuccessfully -= project_ProjectCompiled;
project.Compile();
project.ProjectCompiledSuccessfully += project_ProjectCompiled;
if (!isLoaded)
{
project.Unload();
}
if (project.CompilerResults.Errors.HasErrors)
{
FLogger.Log(LogType.Error, GetCompileErrorsLog(project, project.CompilerResults));
return(false);
}
}
return(true);
}
//called when data for any output pin is requested
public override void Evaluate(int SpreadMax)
{
var FieldCount = Getters.Count;
if (FLearn[0] && FInput.SliceCount > 0 && FInput[0] != null)
{
var type = FInput[0].GetType();
FLogger.Log(LogType.Debug, "Learning Type... " + type.FullName);
FieldInfo[] fields = type.GetFields();
FieldCount = fields.Length;
FName.SliceCount = FieldCount;
Getters.Clear();
var formular = new MessageFormular(type.FullName, "");
for (var i = 0; i < FieldCount; i++)
{
var name = fields[i].Name;
FName[i] = name;
var fieldInfo = type.GetField(name);
try
{
formular.Append(new FormularFieldDescriptor(fieldInfo.FieldType, name, 1), true);
var getter = fieldInfo.CompileGetter();
Getters.Add(name, getter);
FLogger.Log(LogType.Debug, "Success: " + fieldInfo.FieldType.Name + " " + name);
}
catch (Exception)
{
FLogger.Log(LogType.Debug, "Failed: " + fieldInfo.FieldType.Name + " " + name);
//FLogger.Log(ex, LogType.Debug);
}
}
Formular = formular;
}
SpreadMax = FInput.SliceCount;
FOutput.SliceCount = SpreadMax;
for (int i = 0; i < SpreadMax; i++)
{
var m = new Message(Formular.Name);
foreach (var fieldName in Formular.FieldNames)
{
var getter = Getters[fieldName];
var bin = BinFactory.New(Formular[fieldName].Type);
bin.Add(getter(FInput[i]));
m[fieldName] = bin;
}
FOutput[i] = m;
}
}
public override void WriteAll()
{
FLogger.Log(LogType.Message, "ChunkWriter: Started writing all files");
IOMessages.CurrentState = "Started writing all files";
foreach (Chunk chunk in _chunkManager.ChunkList)
{
Write(chunk);
}
}
public override void ReadAll()
{
FLogger.Log(LogType.Message, "ChunkReader: Started caching all files");
IOMessages.CurrentState = "Started caching all files";
foreach (Chunk chunk in _chunkManager.ChunkList)
{
Read(chunk);
}
}
public bool RemoveFromFactory()
{
if ((State == SearchPathState.DisablePending) || (IsGarbage))
{
FLogger.Log(LogType.Debug, "removing " + Dir + " from " + Factory.Name);
Factory.RemoveDir(Dir);
State = SearchPathState.Disabled;
return(true);
}
return(false);
}
protected void DeleteArtefacts(string dir)
{
// Nothing to do if not existent.
if (FHDEHost.IsBlackBoxMode || !Directory.Exists(dir))
{
return;
}
// Dynamic plugins generate a new assembly everytime they are compiled.
// Cleanup old assemblies.
var mostRecentFiles = new Dictionary <string, Tuple <string, DateTime> >();
foreach (var file in Directory.GetFiles(dir, "*.dll"))
{
try
{
var match = MsBuildProject.DynamicRegExp.Match(file);
if (match.Success)
{
var fileName = match.Groups[1].Value;
var currentFileTupe = new Tuple <string, DateTime>(file, File.GetLastWriteTime(file));
if (mostRecentFiles.ContainsKey(fileName))
{
// We've seen this file before.
var mostRecentFileTuple = mostRecentFiles[fileName];
if (currentFileTupe.Item2 > mostRecentFileTuple.Item2)
{
// Current file is newer than most recent -> delete most recent and set current as new most recent.
mostRecentFiles[fileName] = currentFileTupe;
File.Delete(mostRecentFileTuple.Item1);
File.Delete(mostRecentFileTuple.Item1.Replace(".dll", ".pdb"));
}
else
{
// Current file is older than most recent -> delete it.
File.Delete(currentFileTupe.Item1);
File.Delete(currentFileTupe.Item1.Replace(".dll", ".pdb"));
}
}
else
{
mostRecentFiles.Add(fileName, currentFileTupe);
}
}
}
catch (Exception e)
{
FLogger.Log(e);
}
}
}
#pragma warning restore
protected override SvgDocument ReadDocument(int slice)
{
SvgDocument doc = null;
try
{
doc = SvgDocument.Open(FFilenameIn[slice]);
}
catch (Exception e)
{
FLogger.Log(e);
}
return(doc);
}
Dictionary <ushort, Tuple <string, QOS> > FUnsubscribeStatus = new Dictionary <ushort, Tuple <string, QOS> >(); //matches unsubscribe commands to packet ids
#endregion fields
public override void Dispose()
{
try
{
foreach (var tup in FSubscriptions)
{
FClient.Unsubscribe(new string[] { tup.Item1 });
}
}
catch (Exception e)
{
FLogger.Log(e);
}
base.Dispose();
}
#pragma warning restore
protected override SvgDocument ReadDocument(int slice)
{
SvgDocument doc = null;
try
{
var s = new MemoryStream(UTF8Encoding.Default.GetBytes(FXMLIn[slice]));
doc = SvgDocument.Open(s, null);
}
catch (Exception e)
{
FLogger.Log(e);
}
return(doc);
}
private void Reconstruct()
{
if (this.scanner.IsScanning())
{
string desktop = System.Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
var time = DateTime.Now.ToString("hhmmss", System.Globalization.CultureInfo.CurrentUICulture.DateTimeFormat);
var fileName = desktop + "\\" + string.Format("model-{0}.{1}", time, PXCM3DScan.FileFormatToString(this.fileFormat));
FLogger.Log(LogType.Debug, "fileName: " + fileName);
var sts = this.scanner.Reconstruct(this.fileFormat, fileName);
if (sts != pxcmStatus.PXCM_STATUS_NO_ERROR)
{
FLogger.Log(LogType.Debug, sts.ToString());
}
}
}
protected override void UpdateFrame()
{
// フレームを取得する
pxcmStatus ret = this.senseManager.AcquireFrame(true);
if (ret < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
if (ret == pxcmStatus.PXCM_STATUS_EXEC_ABORTED)
{
// do noting
}
else
{
throw new Exception("フレームの取得に失敗しました: " + ret.ToString());
}
}
// フレームデータを取得する
PXCMCapture.Sample sample = this.senseManager.QuerySample();
if (sample == null)
{
FLogger.Log(LogType.Debug, "フレームデータの取得に失敗しました");
return;
}
if (FInMode[0] == Mode.Color)
{
this.image = sample.color;
}
else if (FInMode[0] == Mode.Depth)
{
this.image = sample.depth;
}
if (this.image != null)
{
this.invalidate = true;
}
// 手のデータを更新する
this.UpdateHandFrame();
this.senseManager.ReleaseFrame();
}
public CustomQueryInterfaceResult GetInterface(ref Guid iid, out IntPtr ppv)
{
if (iid.Equals(Guid.Parse("00000112-0000-0000-c000-000000000046")))
{
ppv = Marshal.GetComInterfaceForObject(LayoutPanel, typeof(IOleObject));
return(CustomQueryInterfaceResult.Handled);
}
else if (iid.Equals(Guid.Parse("458AB8A2-A1EA-4d7b-8EBE-DEE5D3D9442C")))
{
ppv = Marshal.GetComInterfaceForObject(LayoutPanel, typeof(IWin32Window));
return(CustomQueryInterfaceResult.Handled);
}
else
{
FLogger.Log(LogType.Debug, "missing: " + iid.ToString());
ppv = IntPtr.Zero;
return(CustomQueryInterfaceResult.NotHandled);
}
}
public bool AddToFactory()
{
if (State == SearchPathState.AddPending)
{
if (File.Exists(Nodelist) && Factory.AllowCaching)
{
FLogger.Log(LogType.Debug, "adding " + Dir + " to " + Factory.Name + " (cached by " + Nodelist + ")");
CollectFromNodeList();
}
else
{
FLogger.Log(LogType.Debug, "adding " + Dir + " to " + Factory.Name);
Factory.AddDir(Dir, Recursive);
}
State = SearchPathState.Added;
return(true);
}
return(false);
}
protected override async Task ParseFile()
{
FLogger.Log(LogType.Message, "ChunkImporter: Analyzing Data");
IOMessages.CurrentState = "Analyzing Data";
try
{
using (var stream = new FileStream(FilePath, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultBufferSize, DefaultFileOptions))
using (var reader = new StreamReader(stream))
{
string line;
bool firstLine = true;
Vector3D boundsMin = new Vector3D();
Vector3D boundsMax = new Vector3D();
Lines = 0; // needed to calculate progress
Char delimiter = ' ';
while ((line = await reader.ReadLineAsync()) != null)
{
if (line.Length > 0 && Lines >= skipLines)
{
String[] lineStrings = line.Split(delimiter);
if (lineStrings[0] == "v")
{
double x = double.Parse(lineStrings[DataStructure["x"] + 1], CultureInfo.InvariantCulture);
double y = double.Parse(lineStrings[DataStructure["y"] + 1], CultureInfo.InvariantCulture);
double z = double.Parse(lineStrings[DataStructure["z"] + 1], CultureInfo.InvariantCulture);
if (firstLine)
{
boundsMin = new Vector3D(x, y, z);
boundsMax = new Vector3D(x, y, z);
}
else
{
Vector3D newMinVec = boundsMin;
if (newMinVec.x > x)
{
newMinVec.x = x;
}
if (newMinVec.y > y)
{
newMinVec.y = y;
}
if (newMinVec.z > z)
{
newMinVec.z = z;
}
boundsMin = newMinVec;
Vector3D newMaxVec = boundsMax;
if (newMaxVec.x < x)
{
newMaxVec.x = x;
}
if (newMaxVec.y < y)
{
newMaxVec.y = y;
}
if (newMaxVec.z < z)
{
newMaxVec.z = z;
}
boundsMax = newMaxVec;
}
firstLine = false;
Lines++; // update linecount
}
}
}
BoundsMax = boundsMax;
BoundsMin = boundsMin;
}
}
catch (Exception e)
{
FLogger.Log(LogType.Error, e.ToString());
IOMessages.CurrentState = e.ToString();
}
}
protected override async Task ParseFile()
{
FLogger.Log(LogType.Message, "ChunkImporter: Analyzing Data");
IOMessages.CurrentState = "Analyzing Data";
try
{
using (var stream = new FileStream(FilePath, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultBufferSize, DefaultFileOptions))
using (var reader = new StreamReader(stream))
{
string line;
Vector3D boundsMin = new Vector3D();
Vector3D boundsMax = new Vector3D();
bool firstLine = true;
bool header = true;
string dataStructureString = "";
int lineCounter = 0;
Char delimiter = ' ';
while ((line = await reader.ReadLineAsync()) != null)
{
String[] lineStrings = line.Split(delimiter);
if (header)
{
if (lineStrings[0] == "format")
{
if (lineStrings[1] == "ascii")
{
format = PLY_FORMAT_ASCII;
}
if (lineStrings[1] == "binary_little_endian")
{
format = PLY_FORMAT_LE;
}
if (lineStrings[1] == "binary_big_endian ")
{
format = PLY_FORMAT_BE;
}
}
if (lineStrings[0] == "element" && lineStrings[1] == "vertex")
{
Lines = int.Parse(lineStrings[2]);
}
if (lineStrings[0] == "property")
{
if (lineStrings[2] == "x")
{
dataStructureString += "x";
}
else if (lineStrings[2] == "y")
{
dataStructureString += "y";
}
else if (lineStrings[2] == "z")
{
dataStructureString += "z";
}
else if (lineStrings[2] == "red")
{
dataStructureString += "r";
}
else if (lineStrings[2] == "green")
{
dataStructureString += "g";
}
else if (lineStrings[2] == "blue")
{
dataStructureString += "b";
}
else
{
dataStructureString += "_";
}
}
if (lineStrings[0] == "end_header")
{
header = false;
SetDataStructure(dataStructureString);
}
}
else
{
if (format != PLY_FORMAT_ASCII)
{
throw new FormatException("PLY files in binary format are not supported.");
}
double x = double.Parse(lineStrings[DataStructure["x"]], CultureInfo.InvariantCulture);
double y = double.Parse(lineStrings[DataStructure["y"]], CultureInfo.InvariantCulture);
double z = double.Parse(lineStrings[DataStructure["z"]], CultureInfo.InvariantCulture);
if (firstLine)
{
boundsMin = new Vector3D(x, y, z);
boundsMax = new Vector3D(x, y, z);
}
else
{
Vector3D newMinVec = boundsMin;
if (newMinVec.x > x)
{
newMinVec.x = x;
}
if (newMinVec.y > y)
{
newMinVec.y = y;
}
if (newMinVec.z > z)
{
newMinVec.z = z;
}
boundsMin = newMinVec;
Vector3D newMaxVec = boundsMax;
if (newMaxVec.x < x)
{
newMaxVec.x = x;
}
if (newMaxVec.y < y)
{
newMaxVec.y = y;
}
if (newMaxVec.z < z)
{
newMaxVec.z = z;
}
boundsMax = newMaxVec;
}
firstLine = false;
lineCounter++;
if (lineCounter == Lines)
{
break; // all vertices are parsed now -> break
}
}
}
BoundsMax = boundsMax;
BoundsMin = boundsMin;
}
}
catch (Exception e)
{
FLogger.Log(LogType.Error, e.ToString());
IOMessages.CurrentState = e.ToString();
}
}
private bool IsAssemblyUpToDate(CSProject project)
{
var assemblyLocation = project.AssemblyLocation;
if (assemblyLocation == null)
{
return(false);
}
if (!File.Exists(assemblyLocation))
{
return(false);
}
var now = DateTime.Now;
var projectTime = new [] { File.GetLastWriteTime(project.LocalPath) }
.Concat(project.Documents.Select(d => File.GetLastWriteTime(d.LocalPath)))
.Max();
var assemblyTime = File.GetLastWriteTime(assemblyLocation);
// This can happen in case the computer time is wrong or
// in a different time zone than the project was created in.
if (now < projectTime)
{
projectTime = now - TimeSpan.FromSeconds(10.0);
}
if (projectTime <= assemblyTime)
{
// We also need to check if the version info of the referenced assemblies
// is the same as the one referenced by the project file.
// We only check the PluginInterfaces assembly here to save performance.
try
{
var assembly = Assembly.ReflectionOnlyLoadFrom(assemblyLocation);
var piAssembly = assembly.GetReferencedAssemblies().Where(assemblyName => assemblyName.Name == typeof(IPluginBase).Assembly.GetName().Name).FirstOrDefault();
if (piAssembly != null && piAssembly.Version != FPluginInterfacesVersion)
{
return(false);
}
switch (project.BuildConfiguration)
{
case BuildConfiguration.Release:
return(!IsAssemblyDebugBuild(assembly));
case BuildConfiguration.Debug:
return(IsAssemblyDebugBuild(assembly));
default:
return(true);
}
}
catch (Exception e)
{
// Log the exception and return true
FLogger.Log(e);
return(true);
}
}
return(false);
}
public override void Evaluate(int spreadMax)
{
base.Evaluate(spreadMax);
if ((FClient != null) && FClient.IsConnected)
{
HashSet <Tuple <string, QOS> > currentSubscriptions = new HashSet <Tuple <string, QOS> >();
List <Tuple <string, QOS> > newSubscriptions = new List <Tuple <string, QOS> >();
for (int i = 0; i < spreadMax; i++)
{
#region sending
if (FInSend[i])
{
if (FInTopic[i].Contains("/#") || FInTopic[i].Contains("/*"))
{
FMessageStatusQueue.Enqueue("Topic at slice " + i.ToString() + " contains illegal characters for publishing");
}
else
{
var packetId = FClient.Publish(FInTopic[i], UTF8Enc.GetBytes(FInMessage[i]), (byte)FInQoS[i], FInRetained[i]);
FPublishStatus.Add(packetId);
}
}
if (FInRemoveRetained[i])
{
FClient.Publish(FInTopic[i], new byte[] { }, (byte)0, true);
}
#endregion sending
//subscription and unsubscription has to be handled outside this loop
//unsubscription has to be triggered first (matters in the case of same topic with different qos)
#region receiving
if (FInReceive[i])
{
var tup = new Tuple <string, QOS>(FInTopic[i], FInQoS[i]);
currentSubscriptions.Add(tup);
if (!FSubscriptions.Remove(tup))
{
newSubscriptions.Add(tup);
}
}
#endregion receiving
}
#region unsubscribe
try
{
if (FSubscriptions.Count > 0)
{
foreach (var tuple in FSubscriptions)
{
var unsubscribeId = FClient.Unsubscribe(new string[] { tuple.Item1 });
FUnsubscribeStatus.Add(unsubscribeId, tuple);
}
}
FSubscriptions = new HashSet <Tuple <string, QOS> >(currentSubscriptions);
}
catch (Exception e)
{
FLogger.Log(e);
foreach (var s in currentSubscriptions)
{
FSubscriptions.Add(s);
}
}
#endregion unsubscribe
#region subscribe
if (FNewSession)
{
newSubscriptions.AddRange(FSubscriptions);
FNewSession = false;
}
foreach (var subs in newSubscriptions)
{
try
{
var subscribeId = FClient.Subscribe(new string[] { subs.Item1 }, new byte[] { (byte)subs.Item2 });
FSubscribeStatus.Add(subscribeId, subs);
}
catch
{
FLogger.Log(LogType.Warning, string.Format("couldn't subscribe to {0} with qos {1}", subs.Item1, subs.Item2));
}
}
#endregion subscribe
}
if (FMessageStatusQueue.Count > 0)
{
FOutMessageStatus.AssignFrom(FMessageStatusQueue.ToArray());
FMessageStatusQueue.Clear();
}
FOutTopic.AssignFrom(FPacketQueue.Select(x => x.Topic).ToArray());
FOutMessage.AssignFrom(FPacketQueue.Select(x => UTF8Enc.GetString(x.Message)));
FOutQoS.AssignFrom(FPacketQueue.Select(x => (QOS)x.QosLevel));
FOutIsRetained.AssignFrom(FPacketQueue.Select(x => x.Retain));
FOutOnData[0] = FPacketQueue.Count > 0;
FPacketQueue.Clear();
FOutboundCount[0] = FPublishStatus.Count;
}
void LogIDFix(SvgElement elem, string oldID, string newID)
{
var msg = "ID of " + elem + " was changed from " + oldID + " to " + newID;
FLogger.Log(LogType.Warning, msg);
}
private void UpdateHandFrame()
{
if (this.handData == null)
{
return;
}
this.handData.Update();
//ピクセルデータを初期化する
Array.Clear(this.imageBuffer, 0, this.imageBuffer.Length);
// 検出した手の数を取得する
var numOfHands = this.handData.QueryNumberOfHands();
FOutHandID.SliceCount = 0;
for (int i = 0; i < numOfHands; i++)
{
int handID = -1;
pxcmStatus sts = this.handData.QueryHandId(PXCMHandData.AccessOrderType.ACCESS_ORDER_BY_TIME, i, out handID);
if (sts < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
FLogger.Log(LogType.Debug, "手のIDの取得に失敗しました");
continue;
}
FOutHandID.SliceCount = 1 + i;
FOutHandID[i] = handID;
// 手を取得する
PXCMHandData.IHand hand;
sts = this.handData.QueryHandData(PXCMHandData.AccessOrderType.ACCESS_ORDER_BY_ID, i, out hand);
if (sts < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
FLogger.Log(LogType.Debug, "手のデータの取得に失敗しました");
continue;
}
PXCMImage.ImageData data;
if (FInMode[0] == Mode.Mask)
{
// 手の画像を取得する
sts = hand.QuerySegmentationImage(out this.image);
if (sts < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
FLogger.Log(LogType.Debug, "手の画像の取得に失敗しました");
continue;
}
if (this.image != null)
{
this.invalidate = true;
}
// マスク画像を取得する
sts = this.image.AcquireAccess(PXCMImage.Access.ACCESS_READ, PXCMImage.PixelFormat.PIXEL_FORMAT_Y8, out data);
if (sts < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
FLogger.Log(LogType.Debug, "マスク画像の取得に失敗しました");
continue;
}
// マスク画像のサイズはDepthに依存
// 手は2つまで
var info = this.image.QueryInfo();
// マスク画像をバイト列に変換する
var buffer = data.ToByteArray(0, data.pitches[0] * info.height);
for (int j = 0; j < info.height * info.width; ++j)
{
if (buffer[j] != 0)
{
var index = j * BYTE_PER_PIXEL;
// 手のインデックスで色を決める
// ID = 0 : 127
// ID = 1 : 254
var value = (byte)((i + 1) * 127);
imageBuffer[index + 0] = value;
imageBuffer[index + 1] = value;
imageBuffer[index + 2] = value;
imageBuffer[index + 3] = 255;
}
}
this.image.ReleaseAccess(data);
}
// 指の関節を列挙する
int jointCount = PXCMHandData.NUMBER_OF_JOINTS;
FOutJointPositionWorld.SliceCount = jointCount * (1 + i);
FOutJointPositionImage.SliceCount = jointCount * (1 + i);
for (int j = 0; j < jointCount; j++)
{
int sliceIndex = i * jointCount + j;
PXCMHandData.JointData jointData;
sts = hand.QueryTrackedJoint((PXCMHandData.JointType)j, out jointData);
if (sts < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
FOutJointPositionWorld[sliceIndex] = new Vector3D(0.0f, 0.0f, 0.0f);
FOutJointPositionImage[sliceIndex] = new Vector3D(0.0f, 0.0f, 0.0f);
continue;
}
if (FInMode[0] == Mode.Color)
{
// Depth座標系をカラー座標系に変換する
var depthPoint = new PXCMPoint3DF32[1];
var colorPoint = new PXCMPointF32[1];
depthPoint[0].x = jointData.positionImage.x;
depthPoint[0].y = jointData.positionImage.y;
depthPoint[0].z = jointData.positionWorld.z * 1000;
projection.MapDepthToColor(depthPoint, colorPoint);
Vector3D posWorld = new Vector3D(colorPoint[0].x, jointData.positionWorld.y, jointData.positionWorld.z);
Vector3D posImage = new Vector3D(colorPoint[0].x, colorPoint[0].y, 0.0f);
FOutJointPositionWorld[sliceIndex] = posWorld;
FOutJointPositionImage[sliceIndex] = posImage;
}
else
{
Vector3D posWorld = new Vector3D(jointData.positionWorld.x, jointData.positionWorld.y, jointData.positionWorld.z);
Vector3D posImage = new Vector3D(jointData.positionImage.x, jointData.positionImage.y, jointData.positionImage.z);
FOutJointPositionWorld[sliceIndex] = posWorld;
FOutJointPositionImage[sliceIndex] = posImage;
}
}
// 手の重心を表示する
var center = hand.QueryMassCenterWorld();
Vector3D centerPosition = new Vector3D(center.x, center.y, center.z);
FOutMassCenter[0] = centerPosition;
}
}
public override void Evaluate(int SpreadMax)
{
// quit early. this will keep the last valid output until situation is resolved
if (RemovePinsFirst)
{
if (!RetryConfig())
{
throw new PinConnectionException("Manually remove unneeded links first! [Split]. ID = [" + PluginHost.GetNodePath(false) + "]");
}
else
{
LayoutChanged = true;
}
}
if (!FInput.IsChanged && !LayoutChanged)
{
return;
}
SpreadMax = FInput.IsAnyInvalid() ? 0 : FInput.SliceCount;
if (SpreadMax <= 0)
{
foreach (string name in FPins.Keys)
{
FPins[name].ToISpread().FlushNil();
}
FTopic.FlushNil();
FTimeStamp.FlushNil();
return;
}
FTimeStamp.SliceCount = SpreadMax;
FTopic.SliceCount = SpreadMax;
foreach (string name in FPins.Keys)
{
FPins[name].ToISpread().SliceCount = SpreadMax;
}
for (int i = 0; i < SpreadMax; i++)
{
Message message = FInput[i];
FTopic[i] = message.Topic;
FTimeStamp[i] = message.TimeStamp;
foreach (string name in FPins.Keys)
{
var targetPin = FPins[name].ToISpread();
var targetBin = targetPin[i] as ISpread;
Bin sourceBin = message[name];
int count = 0;
if (sourceBin as object == null)
{
if (FVerbose[0])
{
FLogger.Log(LogType.Warning,
"\"" + Formular[name].Type + " " + name + "\" is not defined in Message [" + message.Topic + "], so skipped its bin at \"" + PluginHost.GetNodePath(false) + "\".");
}
}
else
{
count = sourceBin.Count;
}
targetBin.SliceCount = count;
for (int j = 0; j < count; j++)
{
targetBin[j] = sourceBin[j];
}
}
}
FTimeStamp.Flush();
FTopic.Flush();
foreach (string name in FPins.Keys)
{
FPins[name].ToISpread().Flush();
}
// no need to worry next frame. all's well, because node did not fail early
LayoutChanged = false;
}
public override void Evaluate(int SpreadMax)
{
TypeUpdate();
SpreadMax = (FSelect[0] != SelectEnum.First) ? FInput.SliceCount : 1;
if (!FInput.IsChanged)
{
// FLogger.Log(LogType.Debug, "skip split");
return;
}
bool empty = (FInput.SliceCount == 0) || (FInput[0] == null);
if (empty && (FHold[0] == HoldEnum.Off))
{
foreach (string name in FPins.Keys)
{
var pin = ToISpread(FPins[name]);
pin.SliceCount = 0;
pin.Flush();
}
FAddress.SliceCount = 0;
FTimeStamp.SliceCount = 0;
FAddress.Flush();
FTimeStamp.Flush();
return;
}
if (!empty)
{
foreach (string pinName in FPins.Keys)
{
if (FSelect[0] == SelectEnum.All)
{
ToISpread(FPins[pinName]).SliceCount = SpreadMax;
FTimeStamp.SliceCount = SpreadMax;
FAddress.SliceCount = SpreadMax;
}
else
{
ToISpread(FPins[pinName]).SliceCount = 1;
FTimeStamp.SliceCount = 1;
FAddress.SliceCount = 1;
}
}
for (int i = (FSelect[0] == SelectEnum.Last) ? SpreadMax - 1 : 0; i < SpreadMax; i++)
{
Message message = FInput[i];
FAddress[i] = message.Address;
FTimeStamp[i] = message.TimeStamp.ToString();
FAddress.Flush();
FTimeStamp.Flush();
foreach (string name in FPins.Keys)
{
var bin = (VVVV.PluginInterfaces.V2.NonGeneric.ISpread)ToISpread(FPins[name])[i];
SpreadList attrib = message[name];
int count = 0;
if (attrib == null)
{
if (FVerbose[0])
{
FLogger.Log(LogType.Debug, "\"" + FTypes[name] + " " + name + "\" is not defined in Message.");
}
}
else
{
count = attrib.Count;
}
if ((count > 0) || (FHold[0] != HoldEnum.Pin))
{
bin.SliceCount = count;
for (int j = 0; j < count; j++)
{
bin[j] = attrib[j];
}
ToISpread(FPins[name]).Flush();
}
else
{
// keep old values in pin. do not flush
}
}
}
}
}
public override void Evaluate(int SpreadMax)
{
if (RemovePinsFirst)
{
RetryConfig();
}
if (!FInput.IsChanged)
{
return;
}
SpreadMax = FInput.IsAnyInvalid() ? 0 : FInput.SliceCount;
if (SpreadMax <= 0)
{
foreach (string name in FPins.Keys)
{
var pin = FPins[name].ToISpread();
pin.SliceCount = 0;
pin.Flush();
}
FTopic.SliceCount = 0;
FTimeStamp.SliceCount = 0;
FTopic.Flush();
FTimeStamp.Flush();
return;
}
FTimeStamp.SliceCount = SpreadMax;
FTopic.SliceCount = SpreadMax;
foreach (string name in FPins.Keys)
{
FPins[name].ToISpread().SliceCount = SpreadMax;
}
for (int i = 0; i < SpreadMax; i++)
{
Message message = FInput[i];
FTopic[i] = message.Topic;
FTimeStamp[i] = message.TimeStamp;
foreach (string name in FPins.Keys)
{
var targetPin = FPins[name].ToISpread();
var targetBin = targetPin[i] as ISpread;
Bin sourceBin = message[name];
int count = 0;
if (sourceBin as object == null)
{
FLogger.Log(LogType.Warning,
"\"" + Formular[name].Type + " " + name + "\" is not defined in Input Message.");
}
else
{
count = sourceBin.Count;
}
targetBin.SliceCount = count;
for (int j = 0; j < count; j++)
{
targetBin[j] = sourceBin[j];
}
}
}
FTimeStamp.Flush();
FTopic.Flush();
foreach (string name in FPins.Keys)
{
FPins[name].ToISpread().Flush();
}
}
private void CollectFromNodeList()
{
var baseDir = Path.GetDirectoryName(Nodelist);
using (var streamReader = new StreamReader(Nodelist))
{
var settings = new XmlReaderSettings();
settings.DtdProcessing = DtdProcessing.Ignore;
using (var xmlReader = XmlReader.Create(streamReader, settings))
{
while (xmlReader.ReadToFollowing("NODE"))
{
var factory = xmlReader.GetAttribute("factory");
if (factory != Factory.Name)
{
continue;
}
var name = xmlReader.GetAttribute("name");
var category = xmlReader.GetAttribute("category");
var version = xmlReader.GetAttribute("version");
var filename = Path.Combine(baseDir, xmlReader.GetAttribute("filename"));
var nodeInfo = FNodeInfoFactory.CreateNodeInfo(name, category, version, filename, true);
nodeInfo.Factory = Factory;
nodeInfo.Ignore = int.Parse(xmlReader.GetAttribute("ignore")) == 0 ? false : true;
nodeInfo.AutoEvaluate = int.Parse(xmlReader.GetAttribute("autoevaluate")) == 0 ? false : true;
nodeInfo.Type = (NodeType)NodeType.Parse(typeof(NodeType), xmlReader.GetAttribute("type"));
nodeInfo.Arguments = xmlReader.GetAttribute("arguments");
var ibs = xmlReader.GetAttribute("ibs");
nodeInfo.InitialBoxSize = new System.Drawing.Size(int.Parse(ibs.Split(',')[0]), int.Parse(ibs.Split(',')[1]));
var iws = xmlReader.GetAttribute("iws");
nodeInfo.InitialWindowSize = new System.Drawing.Size(int.Parse(iws.Split(',')[0]), int.Parse(iws.Split(',')[1]));
nodeInfo.InitialComponentMode = (TComponentMode)NodeType.Parse(typeof(TComponentMode), xmlReader.GetAttribute("icm"));
try
{
Factory.ParseNodeEntry(xmlReader, nodeInfo);
}
catch (Exception e)
{
FLogger.Log(e);
}
using (var nodeReader = xmlReader.ReadSubtree())
{
while (nodeReader.Read())
{
switch (nodeReader.Name)
{
case "TAGS":
nodeInfo.Tags = nodeReader.ReadString().TrimEnd();
break;
case "SHORTCUT":
nodeInfo.Shortcut = nodeReader.ReadString().TrimEnd();
break;
case "HELP":
nodeInfo.Help = nodeReader.ReadString().TrimEnd();
break;
case "WARNINGS":
nodeInfo.Warnings = nodeReader.ReadString().TrimEnd();
break;
case "BUGS":
nodeInfo.Bugs = nodeReader.ReadString().TrimEnd();
break;
case "AUTHOR":
nodeInfo.Author = nodeReader.ReadString().TrimEnd();
break;
case "CREDITS":
nodeInfo.Credits = nodeReader.ReadString().TrimEnd();
break;
}
}
}
nodeInfo.CommitUpdate();
}
}
}
}
public IPluginBase CreatePlugin(INodeInfo nodeInfo, IPluginHost2 pluginHost)
{
IPluginBase plugin = null;
string assemblyLocation = string.Empty;
var isUpToDate = GetAssemblyLocation(nodeInfo, out assemblyLocation);
// HACK: pluginHost is null in case of WindowSwitcher/NodeBrowser/etc. Fix this.
if (pluginHost != null)
{
// Mark the node if old assembly was loaded and log warning.
if (!isUpToDate)
{
pluginHost.Status |= StatusCode.HasInvalidData;
FLogger.Log(LogType.Warning, string.Format("Plugin of node '{0}' (ID: {1}) is out of date and couldn't be recompiled. Check its source code for errors.", nodeInfo.Username, pluginHost.GetID()));
}
else
{
pluginHost.Status &= ~StatusCode.HasInvalidData;
}
}
var assembly = Assembly.LoadFrom(assemblyLocation);
//Check if need to start anything before rest is loaded
FStartableRegistry.ProcessAssembly(assembly);
var type = assembly.GetType(nodeInfo.Arguments);
// type can be null if assembly is corrupt or doesn't contain cached node info anymore
if (type != null)
{
var attribute = GetPluginInfoAttributeData(type);
if (attribute != null)
{
var pluginContainer = new PluginContainer(
pluginHost as IInternalPluginHost,
FIORegistry,
FParentContainer,
FNodeInfoFactory,
this,
type,
nodeInfo);
// We intercept the plugin to manage IOHandlers.
plugin = pluginContainer;
FPluginContainers[pluginContainer.PluginBase] = pluginContainer;
// HACK: FPluginHost is null in case of WindowSwitcher and friends
if (pluginHost != null)
{
AssignOptionalPluginInterfaces(pluginHost as IInternalPluginHost, pluginContainer.PluginBase);
}
// Send event, clients are not interested in wrapping plugin, so send original here.
if (this.PluginCreated != null)
{
this.PluginCreated(pluginContainer.PluginBase, pluginHost);
}
}
else
{
var v1Plugin = (IPlugin)assembly.CreateInstance(nodeInfo.Arguments);
v1Plugin.SetPluginHost(pluginHost);
plugin = v1Plugin;
// HACK: FPluginHost is null in case of WindowSwitcher and friends
if (pluginHost != null)
{
AssignOptionalPluginInterfaces(pluginHost as IInternalPluginHost, plugin);
}
// Send event
if (this.PluginCreated != null)
{
this.PluginCreated(plugin, pluginHost);
}
}
}
else
{
pluginHost.Status |= StatusCode.HasInvalidData;
FLogger.Log(LogType.Warning, string.Format("Type '{0}' not found in assembly '{1}'. Failed to create plugin node {2} (ID: {3}).", nodeInfo.Arguments, assembly.FullName, nodeInfo.Username, pluginHost.GetID()));
}
return(plugin);
}
protected override async Task ImportData()
{
FLogger.Log(LogType.Message, "ChunkImporter: Importing Data");
IOMessages.CurrentState = "Importing Data";
try
{
using (var stream = new FileStream(FilePath, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultBufferSize, DefaultFileOptions))
using (var reader = new StreamReader(stream))
{
string line;
Char delimiter = ' ';
while ((line = await reader.ReadLineAsync()) != null)
{
if (line.Length > 0 && LinesProcessed >= skipLines)
{
String[] lineStrings = line.Split(delimiter);
if (lineStrings[0] == "v")
{
ParticleData particleData = new ParticleData();
Triple <int, int, int> chunkId = new Triple <int, int, int>();
chunkId.x = 0; chunkId.y = 0; chunkId.z = 0;
if (DataStructure.ContainsKey("x"))
{
Single x = Single.Parse(lineStrings[DataStructure["x"] + 1], CultureInfo.InvariantCulture);
x += (Single)Offsets.x;
x *= (Single)ScaleValue;
particleData.x = x;
chunkId.x = Convert.ToInt32(Math.Floor((x - BoundsMin.x) / ChunkSize.x));
if (chunkId.x < 0)
{
chunkId.x = 0;
}
if (chunkId.x >= ChunkCount.x)
{
chunkId.x = ChunkCount.x - 1;
}
}
if (DataStructure.ContainsKey("y"))
{
Single y = Single.Parse(lineStrings[DataStructure["y"] + 1], CultureInfo.InvariantCulture);
y += (Single)Offsets.y;
y *= (Single)ScaleValue;
particleData.y = y;
chunkId.y = Convert.ToInt32(Math.Floor((y - BoundsMin.y) / ChunkSize.y));
if (chunkId.y < 0)
{
chunkId.y = 0;
}
if (chunkId.y >= ChunkCount.y)
{
chunkId.y = ChunkCount.y - 1;
}
}
if (DataStructure.ContainsKey("z"))
{
Single z = Single.Parse(lineStrings[DataStructure["z"] + 1], CultureInfo.InvariantCulture);
z += (Single)Offsets.z;
z *= (Single)ScaleValue;
particleData.z = z;
chunkId.z = Convert.ToInt32(Math.Floor((z - BoundsMin.z) / ChunkSize.z));
if (chunkId.z < 0)
{
chunkId.z = 0;
}
if (chunkId.z >= ChunkCount.z)
{
chunkId.z = ChunkCount.z - 1;
}
}
int chunkIndex = chunkId.x +
chunkId.y * ChunkCount.x +
chunkId.z * ChunkCount.x * ChunkCount.y;
if (chunkIndex > 0 && chunkIndex < _chunkManager.ChunkList.Count)
{
Chunk chunk = _chunkManager.ChunkList[chunkIndex];
chunk.BinaryWriter.Write(particleData.GetByteArray());
chunk.UpdateElementCount();
}
LinesProcessed++; // update count of processed lines -> needed to calculate progress
if (LinesProcessed == Lines)
{
break; // all vertices are parsed now -> break
}
}
}
}
_chunkManager.UpdateElementCount();
IOMessages.CurrentState = "Finished";
}
}
catch (Exception e)
{
FLogger.Log(LogType.Error, e.ToString());
IOMessages.CurrentState = e.ToString();
}
}
