public static bool Save(List <MeshGroup> meshGroupsToSave, string meshPathAndFileName, MeshOutputSettings outputInfo = null, ReportProgressRatio reportProgress = null)
{
try
{
if (outputInfo == null)
{
outputInfo = new MeshOutputSettings();
}
switch (Path.GetExtension(meshPathAndFileName).ToUpper())
{
case ".STL":
Mesh mesh = DoMerge(meshGroupsToSave, outputInfo);
return(StlProcessing.Save(mesh, meshPathAndFileName, outputInfo));
case ".AMF":
outputInfo.ReportProgress = reportProgress;
return(AmfProcessing.Save(meshGroupsToSave, meshPathAndFileName, outputInfo));
default:
return(false);
}
}
catch (Exception)
{
return(false);
}
}
public static long GetEstimatedMemoryUse(string fileLocation)
{
switch (Path.GetExtension(fileLocation).ToUpper())
{
case ".STL":
return(StlProcessing.GetEstimatedMemoryUse(fileLocation));
case ".AMF":
return(AmfProcessing.GetEstimatedMemoryUse(fileLocation));
}
return(0);
}
public static List <MeshGroup> Load(Stream fileStream, string fileExtension, ReportProgressRatio reportProgress = null)
{
switch (fileExtension.ToUpper())
{
case ".STL":
Mesh loadedMesh = StlProcessing.Load(fileStream, reportProgress);
return((loadedMesh == null) ? null : new List <MeshGroup>(new[] { new MeshGroup(loadedMesh) }));
case ".AMF":
return(AmfProcessing.Load(fileStream, reportProgress));
default:
return(null);
}
}
public void LoadMesh(string meshPathAndFileName)
{
backgroundWorker = new BackgroundWorker();
backgroundWorker.WorkerReportsProgress = true;
backgroundWorker.WorkerSupportsCancellation = true;
backgroundWorker.ProgressChanged += new ProgressChangedEventHandler(backgroundWorker_ProgressChanged);
backgroundWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(backgroundWorker_RunWorkerCompleted);
bool loadingMeshFile = false;
switch(Path.GetExtension(meshPathAndFileName).ToUpper())
{
case ".STL":
{
StlProcessing stlLoader = new StlProcessing();
stlLoader.LoadInBackground(backgroundWorker, meshPathAndFileName);
loadingMeshFile = true;
}
break;
case ".AMF":
{
AmfProcessing amfLoader = new AmfProcessing();
amfLoader.LoadInBackground(backgroundWorker, meshPathAndFileName);
loadingMeshFile = true;
}
break;
default:
loadingMeshFile = false;
break;
}
if (loadingMeshFile)
{
meshLoadingStateInfoText = new TextWidget("Loading Mesh...");
meshLoadingStateInfoText.HAnchor = HAnchor.ParentCenter;
meshLoadingStateInfoText.VAnchor = VAnchor.ParentCenter;
meshLoadingStateInfoText.AutoExpandBoundsToText = true;
GuiWidget labelContainer = new GuiWidget();
labelContainer.AnchorAll();
labelContainer.AddChild(meshLoadingStateInfoText);
labelContainer.Selectable = false;
this.AddChild(labelContainer);
}
else
{
TextWidget no3DView = new TextWidget(string.Format("No 3D view for this file type '{0}'.", Path.GetExtension(meshPathAndFileName).ToUpper()));
no3DView.Margin = new BorderDouble(0, 0, 0, 0);
no3DView.VAnchor = Agg.UI.VAnchor.ParentCenter;
no3DView.HAnchor = Agg.UI.HAnchor.ParentCenter;
this.AddChild(no3DView);
}
}
