/// <summary>
/// Creates the building and buildinh stories
/// </summary>
private void CreateBuildingStructure()
{
// Create the building
building = new XPreviewBuilding()
{
Name = parameters.BuildingName,
Location = new XbimPoint3D(parameters.ReferenceLine.sp.X, parameters.ReferenceLine.sp.Y, parameters.ReferenceLine.sp.Z),
ReferenceDirection = parameters.ReferenceLine.NormalizedVector,
Axis = new XbimVector3D(0, 0, 1)
};
// Building stories
for (int i = 0; i < parameters.NumberOfFloors; i++)
{
XPreviewBuildingStory story = new XPreviewBuildingStory
{
Name = "Floor " + (i + 1).ToString(),
Location = new XbimPoint3D(0, 0, i * parameters.FloorToFloor),
ReferenceDirection = new XbimVector3D(1, 0, 0),
Axis = new XbimVector3D(0, 0, 1),
Container = building,
StoryNumber = (i + 1),
};
}
}
private XPreviewBuilding CreateGarageStructure(XParameters parameters)
{
XbimPoint3D location = parameters.Perimeter.First();
XPolygon perimeter = parameters.Perimeter.Normalized(location);
// Create the building
XPreviewBuilding garage = new XPreviewBuilding()
{
Name = parameters.BuildingName,
Location = location,
ReferenceDirection = new XbimVector3D(1, 0, 0),
Axis = new XbimVector3D(0, 0, 1)
};
// Building stories
for (int i = 0; i < parameters.NumberOfFloors; i++)
{
XPreviewBuildingStory story = new XPreviewBuildingStory
{
Name = "Floor " + (i + 1).ToString(),
Location = new XbimPoint3D(0, 0, i * parameters.FloorToFloor),
ReferenceDirection = new XbimVector3D(1, 0, 0),
Axis = new XbimVector3D(0, 0, 1),
Container = garage,
StoryNumber = (i + 1),
};
}
return(garage);
}
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);
}
public XTreeNode GetModelTree(string projectId, bool serialize = false)
{
string modelPath = GetFolderPath(projectId) + projectId + ".ifc";
model = IfcStore.Open(modelPath);
XTreeNode rootNode = new XTreeNode("Project");
XTreeNode buildingsNode = new XTreeNode("Buildings");
rootNode.ChildNodes.Add(buildingsNode);
foreach (IfcBuilding ifcBuilding in model.Instances.OfType <IfcBuilding>())
{
building = new XPreviewBuilding(ifcBuilding);
buildingsNode.ChildNodes.Add(building.GetModelTree());
}
model.Close();
if (serialize)
{
string json = JsonConvert.SerializeObject(rootNode, Formatting.Indented);
string treePath = GetFolderPath(projectId) + "pegasustree.json";
System.IO.File.WriteAllText(treePath, json);
}
return(rootNode);
}
public string CreateOBJFile(IfcStore model, string projectId)
{
this.model = model;
IfcBuilding ifcBuilding = model.Instances.OfType <IfcBuilding>().FirstOrDefault();
if (ifcBuilding != null)
{
building = new XPreviewBuilding(ifcBuilding);
XPreviewElement.vertexCount = 1;
var context = new Xbim3DModelContext(model);
context.CreateContext();
string objfile = building.GetPreviewObjGroup(context);
string path = GetFolderPath(projectId) + "pegasus.obj";
System.IO.File.WriteAllText(path, objfile);
// Create the material template library by scanning for unit colors
string mtlfile = string.Empty;
foreach (UnitParameters unit in parameters.UnitDefinitions)
{
string unitType = unit.UnitType.Replace(' ', '_');
mtlfile += "newmtl " + unit.UnitType.Replace(' ', '_') + Environment.NewLine;
System.Drawing.Color color1 = System.Drawing.ColorTranslator.FromHtml(unit.Color);
mtlfile += "kd " + color1.R / 255.0 + ", " + color1.G / 255.0 + ", " + color1.B / 255.0 + Environment.NewLine;
}
mtlfile += "newmtl corridor" + Environment.NewLine;
System.Drawing.Color color = System.Drawing.ColorTranslator.FromHtml("#afafaf");
mtlfile += "kd " + color.R / 255.0 + ", " + color.G / 255.0 + ", " + color.B / 255.0 + Environment.NewLine;
System.IO.File.WriteAllText(GetFolderPath(projectId) + "pegasus.mtl", mtlfile);
model.Close();
return(path);
}
else
{
return(string.Empty);
}
}
public string CreateSVGFile(string projectId)
{
string modelPath = GetFolderPath(projectId) + projectId + ".ifc";
model = IfcStore.Open(modelPath);
IfcBuilding ifcBuilding = model.Instances.OfType <IfcBuilding>().FirstOrDefault();
if (ifcBuilding != null)
{
building = new XPreviewBuilding(ifcBuilding);
string svg = building.GetSVGstring();
string path = GetFolderPath(projectId) + "pegasus.svg";
System.IO.File.WriteAllText(path, svg);
model.Close();
return(path);
}
else
{
return(string.Empty);
}
}
private void CreateGarageP(XParameters parameters)
{
XPreviewBuilding garage = CreateGarageStructure(parameters);
garage.CommitAll(model);
}