static void Main(string[] args)
{
DatabaseIfc db = new DatabaseIfc(ModelView.Ifc4DesignTransfer);
IfcBuilding building = new IfcBuilding(db, "IfcBuilding")
{
};
IfcProject project = new IfcProject(building, "IfcProject", IfcUnitAssignment.Length.Millimetre)
{
};
//IfcBuildingStorey storey = new IfcBuildingStorey(building, "Ground Floor", 0);
IfcMaterial masonryFinish = new IfcMaterial(db, "Masonry - Brick - Brown");
IfcMaterial masonry = new IfcMaterial(db, "Masonry");
IfcMaterialLayer layerFinish = new IfcMaterialLayer(masonryFinish, 110, "Finish");
IfcMaterialLayer airInfiltrationBarrier = new IfcMaterialLayer(db, 50, "Air Infiltration Barrier")
{
IsVentilated = IfcLogicalEnum.TRUE
};
IfcMaterialLayer structure = new IfcMaterialLayer(masonry, 110, "Core");
string name = "Double Brick - 270";
IfcMaterialLayerSet materialLayerSet = new IfcMaterialLayerSet(new List <IfcMaterialLayer>()
{
layerFinish, airInfiltrationBarrier, structure
}, name);
IfcMaterialLayerSetUsage materialLayerSetUsage = new IfcMaterialLayerSetUsage(materialLayerSet, IfcLayerSetDirectionEnum.AXIS2, IfcDirectionSenseEnum.POSITIVE, 0);
db.NextObjectRecord = 300;
IfcWallType wallType = new IfcWallType(name, materialLayerSet, IfcWallTypeEnum.NOTDEFINED)
{
};
IfcWallStandardCase wallStandardCase = new IfcWallStandardCase(building, materialLayerSetUsage, new IfcAxis2Placement3D(new IfcCartesianPoint(db, 0, 0, 0)), 5000, 2000)
{
};
}
public static CcManufacturerProduct LoadProductDataTemplate(string key, string classificationCode)
{
IfcProject ifcProject = Workspace.Current.Documents[key].Project;
CcManufacturerProduct ccProductDataTemplate = new CcManufacturerProduct(classificationCode);
return(ccProductDataTemplate);
}
public List <XTreeNode> CreateProjectTree(string projectId)
{
List <XTreeNode> projectStructure = new List <XTreeNode>();
try
{
string modelPath = GetFolderPath(projectId) + projectId + ".ifc";
model = IfcStore.Open(modelPath);
IfcBuilding ifcBuilding = model.Instances.OfType <IfcBuilding>().FirstOrDefault();
if (ifcBuilding != null)
{
building = new XPreviewBuilding(ifcBuilding);
IfcProject project = model.Instances.OfType <IfcProject>().FirstOrDefault();
if (project != null)
{
IfcUtils utils = new IfcUtils();
XTreeNode projectNode = utils.CreateProjectHierarchy(project);
if (projectNode != null)
{
projectStructure.Add(projectNode);
}
}
model.Close();
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
}
return(projectStructure);
}
/// <summary>
/// Initialisiert ein leeres Projekt
/// </summary>
private static IfcStore createandInitModel(string projectName,
string editorsFamilyName,
string editorsGivenName,
string editorsOrganisationName,
out IfcProject project)
{
//first we need to set up some credentials for ownership of data in the new model
var credentials = new XbimEditorCredentials
{
ApplicationDevelopersName = "HTW Dresden for DDBIM",
ApplicationFullName = System.Reflection.Assembly.GetExecutingAssembly().FullName,
ApplicationIdentifier = System.Reflection.Assembly.GetExecutingAssembly().GetName().Name,
ApplicationVersion = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString(),
EditorsFamilyName = editorsFamilyName,
EditorsGivenName = editorsGivenName,
EditorsOrganisationName = editorsOrganisationName
};
var model = IfcStore.Create(credentials, XbimSchemaVersion.Ifc2X3, XbimStoreType.EsentDatabase);
//Begin a transaction as all changes to a model are ACID
using (var txn = model.BeginTransaction("Initialise Model"))
{
//create a project
project = model.Instances.New <IfcProject>();
//set the units to SI (metres)
project.Initialize(ProjectUnits.SIUnitsUK);
project.Name = projectName;
project.UnitsInContext.SetOrChangeSiUnit(IfcUnitEnum.LENGTHUNIT, IfcSIUnitName.METRE, null);
//now commit the changes, else they will be rolled back at the end of the scope of the using statement
txn.Commit();
}
return(model);
}
//Demonstration of approach to filter out fire rated walls into seperate IFC file
static void Main(string[] args)
{
DatabaseIfc db = new DatabaseIfc(args[0]);
DuplicateOptions duplicateOptions = new DuplicateOptions(db.Tolerance);
duplicateOptions.DuplicateDownstream = false;
DatabaseIfc filteredDb = new DatabaseIfc(db);
IfcProject project = filteredDb.Factory.Duplicate(db.Project, duplicateOptions) as IfcProject;
duplicateOptions.DuplicateDownstream = true;
List <IfcWall> walls = db.Project.Extract <IfcWall>();
foreach (IfcWall wall in walls)
{
IfcPropertySingleValue property = wall.FindProperty("FireRating", true) as IfcPropertySingleValue;
if (property != null && property.NominalValue != null)
{
string value = property.NominalValue.ValueString.Trim();
if (value != "0")
{
filteredDb.Factory.Duplicate(wall, duplicateOptions);
}
}
}
filteredDb.WriteFile(args[1]);
}
public XbimModelViewModel(IfcProject project, IXbimViewModel parent)
{
xbimModel = project.ModelOf as XbimModel;
_project = project;
this.CreatingParent = parent;
IEnumerable subs = this.Children; //call this once to preload first level of hierarchy
}
private static IfcStore CreateAndInitModel(string projectName)
{
var credentials = new XbimEditorCredentials
{
ApplicationDevelopersName = "xbim developer",
ApplicationFullName = "T-Rex",
ApplicationIdentifier = "T-Rex",
ApplicationVersion = "0.2",
EditorsFamilyName = "Team",
EditorsGivenName = "xbim",
EditorsOrganisationName = "xbim developer"
};
var model = IfcStore.Create(credentials, XbimSchemaVersion.Ifc4x1, XbimStoreType.InMemoryModel);
using (ITransaction transaction = model.BeginTransaction("Initialise Model"))
{
IfcProject project = model.Instances.New <IfcProject>();
project.Initialize(ProjectUnits.SIUnitsUK);
project.Name = projectName;
transaction.Commit();
}
return(model);
}
static void Main(string[] args)
{
DatabaseIfc db = new DatabaseIfc(Console.In);
IfcProject project = db.Project;
Console.Out.Write("Number of Stories in file :" + project.Extract <IfcBuildingStorey>().Count);
}
/// <summary>
/// Sets up the basic parameters any model must provide, units, ownership etc
/// </summary>
/// <param name="projectName">Name of the project</param>
/// <returns></returns>
private XbimModel CreateandInitModel(string projectName)
{
XbimModel model = XbimModel.CreateModel(projectName + ".xBIM");; //create an empty model
//Begin a transaction as all changes to a model are transacted
using (XbimReadWriteTransaction txn = model.BeginTransaction("Initialise Model"))
{
//do once only initialisation of model application and editor values
model.DefaultOwningUser.ThePerson.GivenName = "John";
model.DefaultOwningUser.ThePerson.FamilyName = "Bloggs";
model.DefaultOwningUser.TheOrganization.Name = "Department of Building";
model.DefaultOwningApplication.ApplicationIdentifier = "Construction Software inc.";
model.DefaultOwningApplication.ApplicationDeveloper.Name = "Construction Programmers Ltd.";
model.DefaultOwningApplication.ApplicationFullName = "Ifc sample programme";
model.DefaultOwningApplication.Version = "2.0.1";
//set up a project and initialise the defaults
IfcProject project = model.Instances.New <IfcProject>();
project.Initialize(ProjectUnits.SIUnitsUK);
project.Name = "testProject";
project.OwnerHistory.OwningUser = model.DefaultOwningUser;
project.OwnerHistory.OwningApplication = model.DefaultOwningApplication;
//validate and commit changes
if (model.Validate(txn.Modified(), Console.Out) == 0)
{
txn.Commit();
return(model);
}
}
return(null); //failed so return nothing
}
static void Main(string[] args)
{
DatabaseIfc db = new DatabaseIfc(ModelView.Ifc4DesignTransfer);
IfcBuilding building = new IfcBuilding(db, "IfcBuilding")
{
};
IfcProject project = new IfcProject(building, "IfcProject", IfcUnitAssignment.Length.Millimetre)
{
};
//IfcBuildingStorey storey = new IfcBuildingStorey(building, "Ground Floor", 0);
IfcMaterial masonryFinish = new IfcMaterial(db, "Masonry - Brick - Brown");
IfcMaterial masonry = new IfcMaterial(db, "Masonry");
IfcMaterialLayer layerFinish = new IfcMaterialLayer(masonryFinish, 110, "Finish");
IfcMaterialLayer airInfiltrationBarrier = new IfcMaterialLayer(db, 50, "Air Infiltration Barrier")
{
IsVentilated = IfcLogicalEnum.TRUE
};
IfcMaterialLayer structure = new IfcMaterialLayer(masonry, 110, "Core");
string name = "Double Brick - 270";
IfcMaterialLayerSet materialLayerSet = new IfcMaterialLayerSet(new List <IfcMaterialLayer>()
{
layerFinish, airInfiltrationBarrier, structure
}, name);
db.NextObjectRecord = 300;
IfcWallType wallType = new IfcWallType(name, materialLayerSet, IfcWallTypeEnum.NOTDEFINED)
{
};
// todo implement rhinocommon overload IfcWallStandardCase wallStandardCase = new IfcWallStandardCase(building, wallType, new Line(0, 0, 0, 5000, 0, 0), 2000, 0, true, null) { };
}
static void Main(string[] args)
{
DatabaseIfc db = new DatabaseIfc(Console.In);
IfcProject project = db.Project;
IfcSpatialElement rootElement = project.RootElement;
List <IfcBuildingElement> elements = project.Extract <IfcBuildingElement>();
List <IfcFacetedBrep> breps = new List <IfcFacetedBrep>();
foreach (IfcBuildingElement element in elements)
{
List <IfcRepresentation> reps = element.Representation.Representations;
foreach (IfcRepresentation rep in reps)
{
IfcShapeRepresentation sr = rep as IfcShapeRepresentation;
if (sr != null)
{
List <IfcRepresentationItem> items = sr.Items;
foreach (IfcRepresentationItem item in items)
{
IfcFacetedBrep fb = item as IfcFacetedBrep;
if (fb != null)
{
breps.Add(fb);
}
}
}
}
}
}
/// <summary>
/// Set up the Model Object
/// </summary>
private void ModelSetUp()
{
using (XbimReadWriteTransaction trans = Model.BeginTransaction("Model initialization"))
{
Assembly assembly = Assembly.GetExecutingAssembly();
FileVersionInfo fvi = FileVersionInfo.GetVersionInfo(assembly.Location);
string version = fvi.ProductVersion;
Model.DefaultOwningApplication.ApplicationIdentifier = fvi.Comments;
Model.DefaultOwningApplication.ApplicationDeveloper.Name = fvi.CompanyName;
Model.DefaultOwningApplication.ApplicationFullName = fvi.ProductName;
Model.DefaultOwningApplication.Version = fvi.ProductVersion;
//TODO add correct IfcPersonAndOrganization to DefaultOwningUser
Model.DefaultOwningUser.ThePerson.FamilyName = "Unknown";
Model.DefaultOwningUser.TheOrganization.Name = "Unknown";
if (Model.Header == null)
{
Model.Header = new IfcFileHeader(IfcFileHeader.HeaderCreationMode.InitWithXbimDefaults);
}
Model.Header.FileDescription.Description.Clear();
Model.Header.FileDescription.Description.Add("ViewDefinition[CoordinationView]");
Model.Header.FileName.Name = Path.GetFileName(FileName);
Model.Header.FileName.AuthorName.Add("4Projects");
Model.Header.FileName.AuthorizationName = "4Projects";
IfcProject project = Model.Instances.New <IfcProject>();
//set world coordinate system
XBimContext.WCS = Model.Instances.New <IfcAxis2Placement3D>();
XBimContext.WCS.SetNewDirectionOf_XZ(1, 0, 0, 0, 0, 1);
XBimContext.WCS.SetNewLocation(0, 0, 0);
trans.Commit();
}
}
public void CanConstructAProject()
{
var id = new IfcGloballyUniqueId(TestId());
var p = new IfcProject(id);
Assert.NotNull(p);
}
private static IfcBuilding CreateBuilding(IfcStore model, IfcProject project, string name)
{
var building = model.Instances.New <IfcBuilding>(b => b.Name = name);
project.AddBuilding(building);
return(building);
}
static void Main(string[] args)
{
DatabaseIfc db = new DatabaseIfc(Console.In);
IfcProject project = db.Project;
IfcSpatialElement rootElement = project.RootElement();
List <IfcBuiltElement> elements = project.Extract <IfcBuiltElement>(); //IfcBuiltElement renamed from IfcBuildingElement
List <IfcFacetedBrep> breps = new List <IfcFacetedBrep>();
foreach (IfcBuiltElement element in elements)
{
IfcProductDefinitionShape representation = element.Representation;
if (representation != null)
{
foreach (IfcShapeModel rep in representation.Representations)
{
IfcShapeRepresentation sr = rep as IfcShapeRepresentation;
if (sr != null)
{
foreach (IfcRepresentationItem item in sr.Items)
{
IfcFacetedBrep fb = item as IfcFacetedBrep;
if (fb != null)
{
breps.Add(fb);
}
}
}
}
}
}
}
//sample to show how to create a model from scratch
static void Main(string[] args)
{
Logger.Debug("Creating Model...");
XbimModel model = CreateModel("NewModel");
if (model != null)
{
using (XbimReadWriteTransaction txn = model.BeginTransaction()) //start a readwrite transaction
{
try
{
IfcProject project = model.Instances.New <IfcProject>(); //Project Created
txn.Commit(); //commit the changes if nothing went wrong
}
catch (Exception e)
{
Logger.DebugFormat("Error {0}\nRolling back changes.....", e.Message);
}
}
model.SaveAs("NewModel.ifc", XbimStorageType.IFC); //export as an Ifc File
model.Close(); //close the model and release all resources and handles
}
Logger.Debug("Model Created Ended...");
Console.ReadLine();
// CreateProject
}
private void openFileButton_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "ifc|*.ifc";
ofd.ShowDialog();
DatabaseIfc db = new DatabaseIfc(ofd.FileName);
IfcProject project = db.Project;
IfcSpatialElement rootElement = project.RootElement;
List <IfcBuildingElement> elements = project.Extract <IfcBuildingElement>();
List <IfcFacetedBrep> breps = new List <IfcFacetedBrep>();
foreach (IfcBuildingElement element in elements)
{
//outputLabel.Content += element.Name+ "\n";
IfcProductRepresentation representation = element.Representation;
if (representation != null)
{
foreach (IfcRepresentation rep in representation.Representations)
{
IfcShapeRepresentation sr = rep as IfcShapeRepresentation;
if (sr != null)
{
foreach (IfcRepresentationItem item in sr.Items)
{
Debug.WriteLine(item.GetType());
IfcFacetedBrep fb = item as IfcFacetedBrep;
if (fb != null)
{
breps.Add(fb);
outputLabel.Content += fb + "\n";
/// Each IfcFacetedBrep has one IfcClosedShell called "Outer".
/// IfcClosedShell has several IfcFaces called CfsFaces
//foreach (var face in fb.Outer.CfsFaces)
//{
// /// IfcFace has several IfcFaceOuterBounds called bounds
// foreach(var bound in face.Bounds)
// {
// /// Each IfcFaceOuterBound inherited from IfcFacetedBrep has IfcPolyLoop
// var loop = bound.Bound as IfcPolyloop;
// if(loop != null)
// {
// foreach(var point in loop.Polygon)
// {
// //point.Coordinates;
// outputLabel.Content += point.Coordinates + "\n";
// }
// }
// }
//}
//outputLabel.Content += fb.ToString() + "\n";
}
}
}
}
}
}
}
public void CreateProductIfc(ProductIfcRequest request,
Stream outputStream)
{
IfcPerson person = IfcInit.CreatePerson(request.owner.person.givenName,
request.owner.person.familyName,
request.owner.person.identifier);
IfcOrganization organization =
IfcInit.CreateOrganization(request.owner.organization.name,
request.owner.organization.description,
request.owner.organization.identifier);
IfcOrganization applicationOrganization =
IfcInit.CreateOrganization(request.owner.application.organization.name,
request.owner.application.organization.description,
request.owner.application.organization.identifier);
IfcApplication application =
IfcInit.CreateApplication(applicationOrganization,
request.owner.application.version,
request.owner.application.name,
request.owner.application.identifier);
IfcOwnerHistory ownerHistory =
IfcInit.CreateOwnerHistory(person, organization, application);
IfcProject project = IfcInit.CreateProject(request.project.name,
request.project.description,
ownerHistory);
IfcSite site = IfcInit.CreateSite(null, null, ownerHistory);
project.Aggregate(site, ownerHistory);
IfcBuilding building =
IfcInit.CreateBuilding(null, null, ownerHistory, site.ObjectPlacement);
site.Aggregate(building, ownerHistory);
IfcBuildingStorey storey =
IfcInit.CreateBuildingStorey(null, null, ownerHistory, building.ObjectPlacement);
building.Aggregate(storey, ownerHistory);
IfcProduct product;
switch (request.product.type)
{
default:
product = IfcInit.CreateProxy(request.product.name,
request.product.description,
ownerHistory,
storey.ObjectPlacement,
null);
break;
}
List <IfcRepresentationContext> contextList =
new List <IfcRepresentationContext> (project.RepresentationContexts);
product.Representation =
CreateProductRepresentation(contextList, request.product.representations);
storey.Contains(product, ownerHistory);
project.SerializeToStep(outputStream, request.schema.ToString(), null);
return;
}
public IfcProject AddProject(string name, string description)
{
var p = new IfcProject(IfcGuid.IfcGuid.ToIfcGuid(Guid.NewGuid()));
p.Name = name;
p.Description = description;
storage.AddInstance(p);
return(p);
}
public ProjectType(IfcProject ifcProject, CoBieLiteHelper helper)
: this()
{
// _ifcProject = ifcProject;
externalEntityName = helper.ExternalEntityName(ifcProject);
externalID = helper.ExternalEntityIdentity(ifcProject);
externalSystemName = helper.ExternalSystemName(ifcProject);
ProjectName = ifcProject.Name;
ProjectDescription = ifcProject.Description;
}
public IfcSite AddSite(IfcProject project, string name = "", string description = "")
{
var s = new IfcSite(IfcGuid.IfcGuid.ToIfcGuid(Guid.NewGuid()));
s.Name = name;
s.Description = description;
storage.AddInstance(s);
CreateAggregationRelationship(project, s);
return(s);
}
protected override Project Mapping(IfcProject source, Project target)
{
var helper = ((IfcToCOBieLiteUkExchanger)Exchanger).Helper;
target.ExternalEntity = helper.ExternalEntityName(source);
target.ExternalId = helper.ExternalEntityIdentity(source);
target.Name = source.Name;
target.Description = source.Description;
return(target);
}
private static void HandleBuildings(IfcProject ifcProject, IEnumerable <IIfcBuilding> buildings)
{
foreach (var building in buildings)
{
Console.WriteLine("description: " + building.BuildingAddress.Description);
var storeys = building.BuildingStoreys;
var site = ifcProject.Sites.FirstOrDefault();
HandleStoreys(storeys, site.RefLongitude.Value.AsDouble, site.RefLatitude.Value.AsDouble);
}
}
public void ExtrudeAndRevolveTest()
{
//Set up project hierarchy
IfcProject project = IfcInit.CreateProject(null, null, null);
IfcSite site = IfcInit.CreateSite(null, null, null);
project.Aggregate(site, null);
IfcBuilding building = IfcInit.CreateBuilding(null, null, null, null);
site.Aggregate(building, null);
IfcBuildingStorey storey = IfcInit.CreateBuildingStorey(null, null, null, null);
building.Aggregate(storey, null);
//Create shape representation
// -- extruded profile shape
IfcPolyline outerCurve = IfcGeom.CreatePolyLine(new List <double[]>()
{
new double[] { -0.5, -0.5 },
new double[] { -0.5, 0.5 },
new double[] { 0.5, 0.5 },
new double[] { 0.5, -0.5 },
new double[] { -0.5, -0.5 }
});
IfcProfileDef profileDef = new IfcArbitraryClosedProfileDef(IfcProfileTypeEnum.AREA,
null,
outerCurve);
IfcRepresentationItem extrudedRepresentation = profileDef.Extrude(1).Rotate(new double[] { 45, 0, 45 }).Translate(new double[] { -2, 0, 0 });
// -- revolved profile shape
IfcRepresentationItem revolvedRepresentation = profileDef.Revolve(-45,
new IfcAxis1Placement(new IfcCartesianPoint(1, 0, 0),
new IfcDirection(0, 1, 0)),
null);
//Create product with representation and place in storey
var contextEnum = project.RepresentationContexts.GetEnumerator();
contextEnum.MoveNext();
IfcShapeRepresentation shapeRepresentation =
new IfcShapeRepresentation(contextEnum.Current,
new IfcLabel("extruded square"),
new IfcLabel("SweptSolid"),
new IfcRepresentationItem[] { extrudedRepresentation, revolvedRepresentation });
IfcProxy product = IfcInit.CreateProxy(null, null, null, storey.ObjectPlacement, null);
product.Representation = new IfcProductDefinitionShape(null, null, new IfcRepresentation[] { shapeRepresentation });;
storey.Contains(product, null);
//Write to IFC file
using (FileStream fs = File.Create("./swept_geom_test.ifc"))
{
project.SerializeToStep(fs, "IFC2X3", null);
}
}
/// <summary>
/// Set the global units in the UnitsInContext property
/// </summary>
private IfcUnitAssignment GetProjectUnitAssignment()
{
IfcProject ifcProject = Model.IfcProject;
if (ifcProject.UnitsInContext == null)
{
ifcProject.UnitsInContext = Model.Instances.New <IfcUnitAssignment>();
}
return(ifcProject.UnitsInContext);
}
private void ViewModel()
{
IfcProject project = Model.IfcProject;
if (project != null)
{
ChildrenPath = "Children";
ObservableCollection <XbimModelViewModel> svList = new ObservableCollection <XbimModelViewModel>();
svList.Add(new XbimModelViewModel(project, null));
HierarchySource = svList;
}
}
private void ViewModel()
{
IfcProject project = Model.IfcProject as IfcProject;
if (project != null)
{
this.ChildrenBinding = new Binding("Children");
ObservableCollection <XbimModelViewModel> svList = new ObservableCollection <XbimModelViewModel>();
svList.Add(new XbimModelViewModel(project, null));
this.HierarchySource = svList;
}
}
public XTreeNode CreateProjectHierarchy(IfcProject project)
{
XTreeNode projectNode = null;
if (project != null)
{
projectNode = CreateObject(project);
PrintHierarchy(project, projectNode);
}
return(projectNode);
}
static void Main(string[] args)
{
var dbInitial = new DatabaseIfc(ModelView.Ifc4NotAssigned);
dbInitial.Factory.Options.GenerateOwnerHistory = false;
var site = new IfcSite(dbInitial, "site")
{
Guid = new Guid("aa4019f8-2584-44a1-a132-c17dfff69c41")
};
var project = new IfcProject(dbInitial, "GeomRep")
{
Guid = new Guid("94d4ddac-9120-4fb9-bea0-7a414ee725d4")
};
new IfcRelAggregates(project, new List <IfcObjectDefinition>()
{
site
})
{
Guid = new Guid("5e1fd0e5-b005-fe11-501e-5caff01dc1ad")
};
IfcAxis2Placement3D placement1 = new IfcAxis2Placement3D(new IfcCartesianPoint(dbInitial, 2, 5, 1));
IfcLocalPlacement objectPlacement1 = new IfcLocalPlacement(site.ObjectPlacement, placement1);
IfcAxis2Placement3D placement2 = new IfcAxis2Placement3D(new IfcCartesianPoint(dbInitial, 14, 5, 1));
IfcLocalPlacement objectPlacement2 = new IfcLocalPlacement(site.ObjectPlacement, placement2);
var profile1 = new IfcRectangleProfileDef(dbInitial, "rectangleProfileDef", 4, 6);
IfcExtrudedAreaSolid extrudedAreaSolid1 = new IfcExtrudedAreaSolid(profile1, 1.35);
IfcProductDefinitionShape shape1 = new IfcProductDefinitionShape(new IfcShapeRepresentation(extrudedAreaSolid1));
var profile2 = new IfcRectangleProfileDef(dbInitial, "rectangleProfileDef", 5, 8);
IfcExtrudedAreaSolid extrudedAreaSolid2 = new IfcExtrudedAreaSolid(profile2, 4.1);
IfcProductDefinitionShape shape2 = new IfcProductDefinitionShape(new IfcShapeRepresentation(extrudedAreaSolid2));
var proxy1 = new IfcBuildingElementProxy(site, objectPlacement1, shape1)
{
Name = "Cuboid1",
Guid = new Guid("fbc7f4b2-177d-4875-88bb-d3b44115bbaa")
};
var proxy2 = new IfcBuildingElementProxy(site, objectPlacement2, shape2)
{
Name = "Cuboid2",
Guid = new Guid("f8e196cb-c7d9-4d53-9885-0f687706727a")
};
dbInitial.WriteFile("cube_double.ifc");
}
public static void InitializeManufacturerFile(string key, string manufacurerName, string manufacturerDescription)
{
IfcProject ifcProject = Workspace.Current.Documents[key].Project;
ifcProject.Name = manufacurerName;
ifcProject.LongName = manufacturerDescription;
IfcSite site = ifcProject.Sites.AddNewSite();
site.Name = manufacurerName;
site.LongName = manufacturerDescription;
}
internal void GenerateExample(string path,ModelView modelView)
{
STPModelData md = new STPModelData(false,modelView);
md.NextObjectRecord = 50;
IfcBuilding building = new IfcBuilding(md, "IfcBuilding") { GlobalId = "39t4Pu3nTC4ekXYRIHJB9W"};
building.ContainsElements[0].GlobalId = "3Sa3dTJGn0H8TQIGiuGQd5";
building.Comments.Add("defines the default building (as required as the minimum spatial element) ");
md.NextObjectRecord = 100;
IfcProject project = new IfcProject(building, "IfcProject", GGYM.Units.Length.mm) { GlobalId = "0$WU4A9R19$vKWO$AdOnKA"};
project.IsDecomposedBy[0].GlobalId = "091a6ewbvCMQ2Vyiqspa7a";
project.RepresentationContexts[0].Comments.Add("general entities required for all IFC data sets, defining the context for the exchange");
md.NextObjectRecord = 200;
GenerateData(md,building);
string filePath = Path.Combine(path,this.GetType().Name + ".ifc");
if (File.Exists(filePath))
{
string[] newLines = md.ToString().Split(new char[] { '\r' , '\n' },StringSplitOptions.RemoveEmptyEntries);
List<string> existingLines = new List<string>( File.ReadAllLines(filePath));
existingLines.RemoveAll(x => string.IsNullOrEmpty(x));
if (newLines.Length == existingLines.Count)
{
bool identical = true;
for (int icounter = 0; icounter < newLines.Length; icounter++)
{
string s1 = newLines[icounter], s2 = existingLines[icounter];
if (s1.StartsWith("/* time_stamp */ ") && s2.StartsWith("/* time_stamp */ "))
continue;
if (string.Compare(s1, s2, true) != 0)
{
identical = false;
break;
}
}
if (identical)
return;
}
}
md.WriteFile(filePath);
}
//: this()
protected BbProject(Guid guid, string name, string description, string objectType, string longname, string phase)
{
_ifcProject = new IfcProject
{
GlobalId = IfcGloballyUniqueId.ConvertToIfcGuid(guid),
OwnerHistory = BbHeaderSetting.Setting3D.IfcOwnerHistory,
Name = name,
Description = description,
ObjectType = objectType,
LongName = longname,
Phase = phase,
RepresentationContexts = new List<IfcRepresentationContext>(),
UnitsInContext = BbHeaderSetting.Setting3D.IfcUnitAssignment,
};
_ifcProject.RepresentationContexts.Add(BbHeaderSetting.Setting3D.GeometricRepresentationContext);
}
//protected BbProject()
//{
//}
//protected BbProject(string name)
// : this(Guid.NewGuid(), name, null, null, null, null)
//{
//}
protected BbProject(IfcProject ifcProject)
{
_ifcProject = ifcProject;
}