public static List <string> LinePattern(List <global::Revit.Elements.Category> category)
{
//obtains the current document for later use
Autodesk.Revit.DB.Document doc = DocumentManager.Instance.CurrentDBDocument;
//category stuff - list to append the results to
List <string> linePattern = new List <string>();
//iterates through each of the input items.
foreach (global::Revit.Elements.Category cat in category)
{
//generate the category id from the input user viewable category
Autodesk.Revit.DB.ElementId categoryId = new ElementId(cat.Id);
//obtain the internal Revit category from the id
Autodesk.Revit.DB.Category c = Autodesk.Revit.DB.Category.GetCategory(doc, categoryId);
//get the projection line pattern name
if (c.GetLinePatternId(GraphicsStyleType.Projection).ToString() == "-3000010")
{
linePattern.Add("Solid");
}
if (c.GetLinePatternId(GraphicsStyleType.Projection).ToString() == "-1")
{
linePattern.Add("No Pattern");
}
if (!c.GetLinePatternId(GraphicsStyleType.Projection).ToString().Contains("-"))
{
string linePatternName = doc.GetElement(c.GetLinePatternId(GraphicsStyleType.Projection)).Name;
linePattern.Add(linePatternName);
}
}
return(linePattern);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
Autodesk.Revit.DB.Category category = null;
if (!DA.GetData("Category", ref category))
{
return;
}
var doc = Revit.ActiveDBDocument;
DA.SetData("LineWeight [projection]", category?.GetLineWeight(GraphicsStyleType.Projection));
DA.SetData("LineWeight [cut]", category?.GetLineWeight(GraphicsStyleType.Cut));
DA.SetData("LineColor", category?.LineColor.ToRhino());
DA.SetData("LinePattern [projection]", doc.GetElement(category?.GetLinePatternId(GraphicsStyleType.Projection)));
DA.SetData("LinePattern [cut]", doc.GetElement(category?.GetLinePatternId(GraphicsStyleType.Cut)));
DA.SetData("Material", category?.Material);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
DB.Category category = null;
if (!DA.GetData("Category", ref category))
{
return;
}
var doc = category?.Document();
DA.SetData("LineWeight [projection]", category?.GetLineWeight(DB.GraphicsStyleType.Projection));
DA.SetData("LineWeight [cut]", category?.GetLineWeight(DB.GraphicsStyleType.Cut));
DA.SetData("LineColor", category?.LineColor.ToRhino());
DA.SetData("LinePattern [projection]", doc?.GetElement(category.GetLinePatternId(DB.GraphicsStyleType.Projection)));
DA.SetData("LinePattern [cut]", doc?.GetElement(category.GetLinePatternId(DB.GraphicsStyleType.Cut)));
DA.SetData("Material", category?.Material);
DA.SetData("Cuttable", category?.IsCuttable);
}
