| public static GetVolume ( IRhinoObject obj ) : double | ||
| obj | IRhinoObject | |
| Résultat | double | |
///<summary> This gets called when when the user runs this command.</summary>
public override IRhinoCommand.result RunCommand(IRhinoCommandContext context)
{
List <MRhinoObject> object_list = new List <MRhinoObject>();
MRhinoObjectIterator it = new MRhinoObjectIterator(
IRhinoObjectIterator.object_state.undeleted_objects,
IRhinoObjectIterator.object_category.active_and_reference_objects);
foreach (MRhinoObject obj in it)
{
string data = null;
if (EstimatorHelpers.GetData(obj, ref data) > 0)
{
object_list.Add(obj);
}
}
if (0 == object_list.Count)
{
RhUtil.RhinoApp().Print("No objects with Estimator tag data found.\n");
return(IRhinoCommand.result.nothing);
}
string filename = null;
SaveFileDialog sd = new SaveFileDialog();
sd.DefaultExt = "csv";
sd.Filter = "CSV file (*.csv)|*.csv|XML file (*.xml)|*.xml";
sd.AddExtension = true;
sd.RestoreDirectory = true;
sd.Title = "Save";
if (sd.ShowDialog() == DialogResult.OK)
{
filename = sd.FileName;
}
sd.Dispose();
sd = null;
if (null == filename)
{
return(IRhinoCommand.result.cancel);
}
bool bXml = false;
if (Path.GetExtension(filename) == ".xml")
{
bXml = true;
}
if (bXml)
{
XmlTextWriter writer = new XmlTextWriter(filename, Encoding.UTF8);
writer.Formatting = Formatting.Indented;
writer.WriteStartDocument();
writer.WriteComment("Saved on " + DateTime.Now);
// Write root element
writer.WriteStartElement("Estimator");
writer.WriteAttributeString("Version", "1.0");
// Write objects element
writer.WriteStartElement("Objects");
writer.WriteAttributeString("Count", object_list.Count.ToString());
for (int i = 0; i < object_list.Count; i++)
{
MRhinoObject obj = object_list[i];
if (null == obj)
{
continue;
}
IOnGeometry geo = obj.Geometry();
if (null == geo)
{
continue;
}
string[] string_array = null;
if (0 == EstimatorHelpers.GetData(obj, ref string_array))
{
continue;
}
// Write object
writer.WriteStartElement("Object");
writer.WriteAttributeString("Type", geo.ObjectType().ToString());
writer.WriteElementString("Uuid", obj.Attributes().m_uuid.ToString());
if (obj.Attributes().m_name.Length > 0)
{
writer.WriteElementString("Name", obj.Attributes().m_name);
}
else
{
writer.WriteElementString("Name", "(none)");
}
// Write object length
double length = EstimatorHelpers.GetLength(obj);
if (length > 0.0)
{
writer.WriteElementString("Length", length.ToString());
}
else
{
writer.WriteElementString("Length", "n/a");
}
double tol = context.m_doc.AbsoluteTolerance();
// Write object area
double area = EstimatorHelpers.GetArea(obj, tol);
if (area > 0.0)
{
writer.WriteElementString("Area", area.ToString());
}
else
{
writer.WriteElementString("Area", "n/a");
}
// Write object volume
double volume = EstimatorHelpers.GetVolume(obj);
if (volume > 0.0)
{
writer.WriteElementString("Volume", volume.ToString());
}
else
{
writer.WriteElementString("Volume", "n/a");
}
// Write object tags
writer.WriteStartElement("Tags");
for (int j = 0; j < string_array.Length; j++)
{
writer.WriteElementString("Tag", string_array[j]);
}
writer.WriteEndElement(); // Tags
writer.WriteEndElement(); // Object
}
writer.WriteEndElement(); // Objects
writer.WriteEndElement(); // Estimator
writer.WriteEndDocument();
writer.Flush();
writer.Close();
}
else
{
TextWriter writer = new StreamWriter(filename);
for (int i = 0; i < object_list.Count; i++)
{
MRhinoObject obj = object_list[i];
if (null == obj)
{
continue;
}
IOnGeometry geo = obj.Geometry();
if (null == geo)
{
continue;
}
string[] string_array = null;
if (0 == EstimatorHelpers.GetData(obj, ref string_array))
{
continue;
}
StringBuilder sb = new StringBuilder();
sb.Append(geo.ObjectType().ToString());
sb.Append(",");
sb.Append(obj.Attributes().m_uuid.ToString());
sb.Append(",");
double length = EstimatorHelpers.GetLength(obj);
if (length > 0.0)
{
sb.Append(length.ToString());
}
else
{
sb.Append("n/a");
}
sb.Append(",");
double tol = context.m_doc.AbsoluteTolerance();
double area = EstimatorHelpers.GetArea(obj, tol);
if (area > 0.0)
{
sb.Append(area.ToString());
}
else
{
sb.Append("n/a");
}
sb.Append(",");
double volume = EstimatorHelpers.GetVolume(obj);
if (volume > 0.0)
{
sb.Append(volume.ToString());
}
else
{
sb.Append("n/a");
}
for (int j = 0; j < string_array.Length; j++)
{
sb.Append(",");
sb.Append(string_array[j]);
}
writer.WriteLine(sb.ToString());
}
// close the stream
writer.Close();
}
return(IRhinoCommand.result.success);
}
///<summary> This gets called when when the user runs this command.</summary>
public override IRhinoCommand.result RunCommand(IRhinoCommandContext context)
{
MRhinoGetObject go = new MRhinoGetObject();
go.SetCommandPrompt("Select tagged object to report");
go.EnableSubObjectSelect(false);
go.GetObjects(1, 1);
if (go.CommandResult() != IRhinoCommand.result.success)
{
return(go.CommandResult());
}
IRhinoObject obj = go.Object(0).Object();
if (null == obj)
{
return(IRhinoCommand.result.failure);
}
IOnGeometry geo = obj.Geometry();
if (null == geo)
{
return(IRhinoCommand.result.failure);
}
string[] string_array = null;
if (0 == EstimatorHelpers.GetData(obj, ref string_array))
{
RhUtil.RhinoApp().Print("No Estimator tag data found.\n");
return(IRhinoCommand.result.nothing);
}
string filename = null;
SaveFileDialog sd = new SaveFileDialog();
sd.DefaultExt = "xml";
sd.Filter = "XML file (*.xml)|*.xml|All files (*.*)|*.*";
sd.AddExtension = true;
sd.RestoreDirectory = true;
sd.Title = "Save";
if (sd.ShowDialog() == DialogResult.OK)
{
filename = sd.FileName;
}
sd.Dispose();
sd = null;
if (null == filename)
{
return(IRhinoCommand.result.cancel);
}
XmlTextWriter writer = new XmlTextWriter(filename, Encoding.UTF8);
writer.Formatting = Formatting.Indented;
writer.WriteStartDocument();
writer.WriteComment("Saved on " + DateTime.Now);
// Write root element
writer.WriteStartElement("Estimator");
writer.WriteAttributeString("Version", "1.0");
// Write object
writer.WriteStartElement("Object");
writer.WriteAttributeString("Type", geo.ObjectType().ToString());
writer.WriteElementString("Uuid", obj.Attributes().m_uuid.ToString());
if (obj.Attributes().m_name.Length > 0)
{
writer.WriteElementString("Name", obj.Attributes().m_name);
}
else
{
writer.WriteElementString("Name", "(none)");
}
// Write object length
double length = EstimatorHelpers.GetLength(obj);
if (length > 0.0)
{
writer.WriteElementString("Length", length.ToString());
}
else
{
writer.WriteElementString("Length", "n/a");
}
double tol = context.m_doc.AbsoluteTolerance();
// Write object area
double area = EstimatorHelpers.GetArea(obj, tol);
if (area > 0.0)
{
writer.WriteElementString("Area", area.ToString());
}
else
{
writer.WriteElementString("Area", "n/a");
}
// Write object volume
double volume = EstimatorHelpers.GetVolume(obj);
if (volume > 0.0)
{
writer.WriteElementString("Volume", volume.ToString());
}
else
{
writer.WriteElementString("Volume", "n/a");
}
// Write object tags
writer.WriteStartElement("Tags");
for (int i = 0; i < string_array.Length; i++)
{
writer.WriteElementString("Tag", string_array[i]);
}
writer.WriteEndElement(); // Tags
writer.WriteEndElement(); // Object
writer.WriteEndElement(); // Estimator
writer.WriteEndDocument();
writer.Flush();
writer.Close();
return(IRhinoCommand.result.success);
}
