Get Total Volume Result Data For Material List

Civil3D
8

Hi @hosneyalaa,

Yeah I found that link as well, and I can get the cut and fill values now, but I need the structural volumes list (calculated from corridor shapes), but I don’t know how to use QTOResultType Enumeration:
http://docs.autodesk.com/CIV3D/2012/ENU/API_Reference_Guide/net/Autodesk__Civil__QTO__DatabaseServices__QTOResultType.htm
Any ideas, how to change the QuantityTakeoffResult to MaterialStructureVolume?

# Load the Python Standard and DesignScript Libraries
import sys
import clr

# Add Assemblies for AutoCAD and Civil3D
clr.AddReference('AcMgd')
clr.AddReference('AcCoreMgd')
clr.AddReference('AcDbMgd')
clr.AddReference('AecBaseMgd')
clr.AddReference('AecPropDataMgd')
clr.AddReference('AeccDbMgd')

# Import references from AutoCAD
from Autodesk.AutoCAD.Runtime import *
from Autodesk.AutoCAD.ApplicationServices import *
from Autodesk.AutoCAD.EditorInput import *
from Autodesk.AutoCAD.DatabaseServices import *
from Autodesk.AutoCAD.Geometry import *

# Import references from Civil3D
from Autodesk.Civil.ApplicationServices import *
from Autodesk.Civil.DatabaseServices import *

# The inputs to this node will be stored as a list in the IN variables.
dataEnteringNode = IN

aDoc = Application.DocumentManager.MdiActiveDocument
editor = aDoc.Editor
cDoc = CivilApplication.ActiveDocument

def get_slg_vol_result():
    """
    This method gets the total volume result data for material list
    associated with a sampleline group.
    :param mappingGuid: 
    :return: Volume result data.
    """
    global aDoc
    global ed
    global cDoc

    # Instantiate empty lists
    mNames = []
    mGuids = []
    matNames = []
    volumes = []
    volumeres = []
    result = []
    error_report = None

    try:
        # Get the active document in the AutoCAD session:
        with aDoc.LockDocument():
            with aDoc.Database as db:
                with db.TransactionManager.StartTransaction() as t:
                    # Get the objectId collection of all Alignment objects in the drawing
                    alignmentId = cDoc.GetAlignmentIds()

                    # Get the alignment
                    for a in alignmentId:
                        alignment = t.GetObject(a, OpenMode.ForRead)
                    
                        # Get the object collection of all sample line groups 
                        # belonging to alignment
                        for s in alignment.GetSampleLineGroupIds():
                            slg = t.GetObject(s, OpenMode.ForRead)

                            # Get the SLG QTO Mapping Names
                            mNames = slg.GetQTOMappingNames()
                            
                            # Get the SLG mapping global unique identifier
                            for m in mNames:
                                mGuid = slg.GetMappingGuid(m)
                                mGuids.append(mGuid)

                            # Get material names in mapping and total volume
                            # result data for material list
                            for n in mGuids:
                                matName = slg.GetMaterialNamesInMapping(n)
                                matNames.append(matName)
                                volume = slg.GetTotalVolumeResultDataForMaterialList(n)
                                ##volumetype = volume.kMaterialStructureVolume
                                volumes.append(volume)
                                qtoSectionalResult = volume.GetResultsAlongSampleLines()
                                length = qtoSectionalResult.Length
                                for i in range(length):
                                    qtoAtStation = qtoSectionalResult[i]
                                    volumeresatstation = qtoAtStation.VolumeResult
                                    fill = volumeresatstation.IncrementalFillVolume
                                    volumeres.append(fill)
                                result = [mNames, mGuids, matNames, qtoSectionalResult,volumeres]
                                return result
    except:
        import traceback
        error_report = traceback.format_exc()

# Output	
OUT = get_slg_vol_result()
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