public static double GetSlowest(string Name)
{
RunCount kvp = AllStopwatches[Name];
kvp.RunResults.Sort();
return(kvp.RunResults[(int)(kvp.RunResults.Count * 0.9)]);
}
public static double GetNanoSeconds(string Name, int loopCount)
{
RunCount kvp = AllStopwatches[Name];
kvp.RunResults.Sort();
return(kvp.RunResults[kvp.RunResults.Count >> 1] * 1000000000.0 / loopCount);
}
public static double GetAverage(string Name)
{
RunCount kvp = AllStopwatches[Name];
kvp.RunResults.Sort();
return(kvp.RunResults[kvp.RunResults.Count >> 1]);
}
public void Execute(Process process)
{
var logger = _logger ?? new NLogPipelineLogger(SlugifyTransform.Slugify(Cfg));
if (process.OutputIsConsole())
{
logger.SuppressConsole();
}
if (RunCount % 3 == 0)
{
if (_checkMemory)
{
CheckMemory(process, logger);
}
else
{
var context = new PipelineContext(logger, process);
context.Info($"Process has run {RunCount} time{RunCount.Plural()}.");
}
}
using (var scope = DefaultContainer.Create(process, logger, Options.PlaceHolderStyle)) {
try {
scope.Resolve <IProcessController>().Execute();
} catch (Exception ex) {
var context = scope.Resolve <IContext>();
context.Error(ex.Message);
context.Logger.Clear();
new LibaryVersionChecker(context).Check();
}
}
++RunCount;
}
//public bool AddRecord(Recording rec) {
// lock (_writerLock) {
// if (_setWriter == null) {
// var file = "index.lst";
// var path = System.IO.Path.Combine(BaseDirectory, WorkingDirectory, file);
// try {
// _setWriter = new RecordSetWriter(path);
// } catch (Exception) {
// return false;
// }
// }
// _setWriter.AddRecord(rec);
// return true;
// }
//}
public bool Run()
{
if (State == Status.Running)
{
return(true);
}
var workingDirRel = WorkingDirectoryMask.Replace("%count%", RunCount.ToString());
WorkingDirectory = System.IO.Path.Combine(BaseDirectory, workingDirRel);
while (System.IO.Directory.Exists(WorkingDirectory))
{
RunCount++;
workingDirRel = WorkingDirectoryMask.Replace("%count%", RunCount.ToString());
WorkingDirectory = System.IO.Path.Combine(BaseDirectory, workingDirRel);
}
// 1. Hole Liste von Device Nodes
var devNodes = Nodes.Where(HasNoInputConnections);
// 2. Erstelle Queue mit Verknüpfungszielen
var nodeQueue = new Queue <Node>();
devNodes.ForEach(nodeQueue.Enqueue);
var visited = new List <Node>();
try {
BFS(
nodeQueue,
visited,
(node) => {
if (!node.PrepareProcessing())
{
throw new OperationCanceledException();
}
},
NodesReachableByOutput
);
} catch (OperationCanceledException) {
return(false);
} catch (Exception e) {
System.Diagnostics.Debug.WriteLine($"Graph.Run Exception: {e}");
return(false);
}
OsClock.Start();
SynchronizeClock(TimeStamp.Zero());
_processor = new GraphProcessor(this);
_processor.Start();
Nodes.ForEach(n => n.StartProcessing());
State = Status.Running;
return(true);
}
public static ITimer Start(string name, bool runGC = false)
{
if (!AllStopwatches.ContainsKey(name))
{
AllStopwatches.Add(name, new RunCount());
}
if (runGC)
{
GC.Collect();
GC.WaitForPendingFinalizers();
}
RunCount sw = AllStopwatches[name];
sw.SW.Restart();
return(sw);
}
public override int GetHashCode()
{
int hash = 1;
if (Name.Length != 0)
{
hash ^= Name.GetHashCode();
}
if (DisplayName.Length != 0)
{
hash ^= DisplayName.GetHashCode();
}
if (Description.Length != 0)
{
hash ^= Description.GetHashCode();
}
if (encryptionSpec_ != null)
{
hash ^= EncryptionSpec.GetHashCode();
}
if (BlobStoragePathPrefix.Length != 0)
{
hash ^= BlobStoragePathPrefix.GetHashCode();
}
if (RunCount != 0)
{
hash ^= RunCount.GetHashCode();
}
if (createTime_ != null)
{
hash ^= CreateTime.GetHashCode();
}
if (updateTime_ != null)
{
hash ^= UpdateTime.GetHashCode();
}
hash ^= Labels.GetHashCode();
if (Etag.Length != 0)
{
hash ^= Etag.GetHashCode();
}
if (_unknownFields != null)
{
hash ^= _unknownFields.GetHashCode();
}
return(hash);
}
/// <summary>
/// Set a mask on the gp object to buffer the output to the specified distance
/// </summary>
/// <param name="workspace">IFeatureWorkspace</param>
/// <param name="geomList">List of geometries to create the mask</param>
/// <param name="gp">IGeoProcessor2</param>
private string SetGPMask(IFeatureWorkspace workspace, List <IGeometry> geomList, IGeoProcessor2 gp, string fcName)
{
IFeatureClass maskFc = CreateMaskFeatureClass(workspace, fcName + "_" + RunCount.ToString());
foreach (IGeometry geom in geomList)
{
//create a new point feature
IFeature ipFeature = maskFc.CreateFeature();
ipFeature.Shape = geom;
ipFeature.Store();
}
IDataset ds = (IDataset)maskFc;
string path = ds.Workspace.PathName + "\\" + ds.BrowseName;
gp.SetEnvironmentValue("mask", path);
return(path);
}
public bool Run()
{
if (State == Status.Running)
{
return(true);
}
var workingDirRel = WorkingDirectoryMask.Replace("%count%", RunCount.ToString());
WorkingDirectory = System.IO.Path.Combine(BaseDirectory, workingDirRel);
while (System.IO.Directory.Exists(WorkingDirectory))
{
RunCount++;
workingDirRel = WorkingDirectoryMask.Replace("%count%", RunCount.ToString());
WorkingDirectory = System.IO.Path.Combine(BaseDirectory, workingDirRel);
}
try {
if (!Nodes.All(n => n.PrepareProcessing()))
{
return(false);
}
} catch (Exception e) {
System.Diagnostics.Debug.WriteLine($"Graph.Run Exception: {e}");
return(false);
}
OsClock.Start();
Nodes.ForEach(n => n.StartProcessing());
State = Status.Running;
foreach (var dev in _devices)
{
if (HasActivePorts(dev) && !dev.StartSampling())
{
Stop();
return(false);
}
}
return(true);
}
private static void CheckMemory(Process process, IPipelineLogger logger)
{
if (string.IsNullOrEmpty(process.MaxMemory))
{
return;
}
var context = new PipelineContext(logger, process);
GC.Collect();
GC.WaitForPendingFinalizers();
var bytes = System.Diagnostics.Process.GetCurrentProcess().WorkingSet64.Bytes();
if (bytes.Megabytes > MaxBytes.Megabytes)
{
if (MaxBytes.Megabytes > 0.0)
{
context.Warn($"Process memory has increased from {MaxBytes.Megabytes:#.0} to {bytes.Megabytes:#.0}.");
}
MaxBytes = bytes;
}
var maxMemory = ByteSize.Parse(process.MaxMemory);
if (maxMemory.CompareTo(bytes) < 0)
{
context.Error($"Process exceeded {maxMemory.Megabytes:#.0} Mb. Current memory is {bytes.Megabytes:#.0} Mb!");
context.Error($"Process is exiting after running {RunCount} time{RunCount.Plural()}.");
Environment.Exit(1);
}
else
{
context.Info($"Process is using {bytes.Megabytes:#.0} Mb of it's max {maxMemory.Megabytes:#.0} Mb allowed.");
context.Info($"Process has run {RunCount} time{RunCount.Plural()}.");
}
}
/// <summary>
/// Where all of the work is done. Override from TabBaseViewModel
/// </summary>
internal override void CreateMapElement()
{
try
{
IsRunning = true;
if (!CanCreateElement || ArcMap.Document == null || ArcMap.Document.FocusMap == null || string.IsNullOrWhiteSpace(SelectedSurfaceName))
{
return;
}
//base.CreateMapElement();
var surface = GetSurfaceFromMapByName(ArcMap.Document.FocusMap, SelectedSurfaceName);
if (surface == null)
{
return;
}
// Determine if selected surface is projected or geographic
ILayer surfaceLayer = GetLayerFromMapByName(ArcMap.Document.FocusMap, SelectedSurfaceName);
var geoDataset = surfaceLayer as IGeoDataset;
SelectedSurfaceSpatialRef = geoDataset.SpatialReference;
if (SelectedSurfaceSpatialRef is IGeographicCoordinateSystem)
{
MessageBox.Show(VisibilityLibrary.Properties.Resources.RLOSUserPrompt, VisibilityLibrary.Properties.Resources.RLOSUserPromptCaption);
return;
}
if (geoDataset != null && ArcMap.Document.FocusMap.SpatialReference.FactoryCode != geoDataset.SpatialReference.FactoryCode)
{
MessageBox.Show(VisibilityLibrary.Properties.Resources.LOSDataFrameMatch, VisibilityLibrary.Properties.Resources.LOSSpatialReferenceCaption);
return;
}
using (ComReleaser oComReleaser = new ComReleaser())
{
// Create feature workspace
IFeatureWorkspace workspace = CreateFeatureWorkspace("tempWorkspace");
StartEditOperation((IWorkspace)workspace);
// Create feature class
IFeatureClass pointFc = CreateObserversFeatureClass(workspace, SelectedSurfaceSpatialRef, "Output" + RunCount.ToString());
double finalObserverOffset = GetOffsetInZUnits(ObserverOffset.Value, surface.ZFactor, OffsetUnitType);
double finalSurfaceOffset = GetOffsetInZUnits(SurfaceOffset, surface.ZFactor, OffsetUnitType);
double conversionFactor = GetConversionFactor(SelectedSurfaceSpatialRef);
double convertedMinDistance = MinDistance * conversionFactor;
double convertedMaxDistance = MaxDistance * conversionFactor;
double finalMinDistance = GetLinearDistance(ArcMap.Document.FocusMap, convertedMinDistance, OffsetUnitType);
double finalMaxDistance = GetLinearDistance(ArcMap.Document.FocusMap, convertedMaxDistance, OffsetUnitType);
double finalLeftHorizontalFOV = GetAngularDistance(ArcMap.Document.FocusMap, LeftHorizontalFOV, AngularUnitType);
double finalRightHorizontalFOV = GetAngularDistance(ArcMap.Document.FocusMap, RightHorizontalFOV, AngularUnitType);
double finalBottomVerticalFOV = GetAngularDistance(ArcMap.Document.FocusMap, BottomVerticalFOV, AngularUnitType);
double finalTopVerticalFOV = GetAngularDistance(ArcMap.Document.FocusMap, TopVerticalFOV, AngularUnitType);
// Out radius geometries
List <IGeometry> radius2GeomList = new List <IGeometry>();
List <IGeometry> radius1_2GeomList = new List <IGeometry>();
List <IGeometry> donutGeomList = new List <IGeometry>();
foreach (var observerPoint in ObserverAddInPoints)
{
// Create buffer geometries for final Min/Max distance
ITopologicalOperator topologicalOperator = observerPoint.Point as ITopologicalOperator;
IGeometry geom = topologicalOperator.Buffer(finalMaxDistance);
radius2GeomList.Add(geom);
radius1_2GeomList.Add(geom);
if (finalMinDistance > 0)
{
IGeometry geom2 = topologicalOperator.Buffer(finalMinDistance);
ITopologicalOperator eraseTopo = geom as ITopologicalOperator;
IGeometry erasedGeom = eraseTopo.Difference(geom2);
donutGeomList.Add(erasedGeom);
}
else
{
radius1_2GeomList.Add(geom);
}
double z1 = surface.GetElevation(observerPoint.Point) + finalObserverOffset;
//create a new point feature
IFeature ipFeature = pointFc.CreateFeature();
// Set the field values for the feature
SetFieldValues(finalObserverOffset, finalSurfaceOffset, finalMinDistance, finalMaxDistance, finalLeftHorizontalFOV,
finalRightHorizontalFOV, finalBottomVerticalFOV, finalTopVerticalFOV, ipFeature);
if (double.IsNaN(z1))
{
System.Windows.MessageBox.Show(VisibilityLibrary.Properties.Resources.RLOSPointsOutsideOfSurfaceExtent, VisibilityLibrary.Properties.Resources.MsgCalcCancelled);
return;
}
//Create shape
IPoint point = new PointClass()
{
Z = z1, X = observerPoint.Point.X, Y = observerPoint.Point.Y, ZAware = true
};
ipFeature.Shape = point;
ipFeature.Store();
}
IFeatureClassDescriptor fd = new FeatureClassDescriptorClass();
fd.Create(pointFc, null, "OBJECTID");
StopEditOperation((IWorkspace)workspace);
try
{
ILayer layer = GetLayerFromMapByName(ArcMap.Document.FocusMap, SelectedSurfaceName);
string layerPath = GetLayerPath(layer);
IFeatureLayer ipFeatureLayer = new FeatureLayerClass();
ipFeatureLayer.FeatureClass = pointFc;
IDataset ipDataset = (IDataset)pointFc;
string outputFcName = ipDataset.BrowseName + "_output";
string strPath = ipDataset.Workspace.PathName + "\\" + ipDataset.BrowseName;
string outPath = ipDataset.Workspace.PathName + "\\" + outputFcName;
IVariantArray parameters = new VarArrayClass();
parameters.Add(layerPath);
parameters.Add(strPath);
parameters.Add(outPath);
esriLicenseStatus status = GetSpatialAnalystLicense();
if (status == esriLicenseStatus.esriLicenseUnavailable || status == esriLicenseStatus.esriLicenseFailure ||
status == esriLicenseStatus.esriLicenseNotInitialized || status == esriLicenseStatus.esriLicenseNotLicensed ||
status == esriLicenseStatus.esriLicenseUnavailable)
{
System.Windows.MessageBox.Show(VisibilityLibrary.Properties.Resources.LOSSpatialAnalystLicenseInvalid, VisibilityLibrary.Properties.Resources.MsgCalcCancelled);
return;
}
IGeoProcessor2 gp = new GeoProcessorClass();
gp.AddOutputsToMap = false;
// Add a mask to buffer the output to selected distance
SetGPMask(workspace, radius2GeomList, gp, "radiusMask");
object oResult = gp.Execute("Visibility_sa", parameters, null);
IGeoProcessorResult ipResult = (IGeoProcessorResult)oResult;
ComReleaser.ReleaseCOMObject(gp);
gp = null;
GC.Collect();
// Add buffer geometries to the map
foreach (IGeometry geom in radius1_2GeomList)
{
var color = new RgbColorClass()
{
Blue = 255
} as IColor;
AddGraphicToMap(geom, color, true);
}
IRasterLayer outputRasterLayer = new RasterLayerClass();
outputRasterLayer.CreateFromFilePath(outPath);
string fcName = IntersectOutput(outputRasterLayer, ipDataset, workspace, donutGeomList);
IFeatureClass finalFc = workspace.OpenFeatureClass(fcName);
IFeatureLayer outputFeatureLayer = new FeatureLayerClass();
outputFeatureLayer.FeatureClass = finalFc;
//Add it to a map if the layer is valid.
if (outputFeatureLayer != null)
{
// set the renderer
IFeatureRenderer featRend = UniqueValueRenderer(workspace, finalFc);
IGeoFeatureLayer geoLayer = outputFeatureLayer as IGeoFeatureLayer;
geoLayer.Renderer = featRend;
geoLayer.Name = "RLOS_Visibility_" + RunCount.ToString();
// Set the layer transparency
IDisplayFilterManager filterManager = (IDisplayFilterManager)outputFeatureLayer;
ITransparencyDisplayFilter filter = new TransparencyDisplayFilter();
filter.Transparency = 80;
filterManager.DisplayFilter = filter;
ESRI.ArcGIS.Carto.IMap map = ArcMap.Document.FocusMap;
map.AddLayer((ILayer)outputFeatureLayer);
IEnvelope envelope = outputFeatureLayer.AreaOfInterest.Envelope;
ZoomToExtent(envelope);
}
RunCount += 1;
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(VisibilityLibrary.Properties.Resources.MsgTryAgain, VisibilityLibrary.Properties.Resources.MsgCalcCancelled);
}
//Reset(true);
}
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(VisibilityLibrary.Properties.Resources.MsgTryAgain, VisibilityLibrary.Properties.Resources.MsgCalcCancelled);
}
finally
{
IsRunning = false;
}
}