public Mesh MeshToSpeckle(DB.Mesh mesh, string units = null)
{
var vertices = new List <double>(mesh.Vertices.Count * 3);
foreach (var vert in mesh.Vertices)
{
vertices.AddRange(PointToSpeckle(vert).ToList());
}
var faces = new List <int>(mesh.NumTriangles * 4);
for (int i = 0; i < mesh.NumTriangles; i++)
{
var triangle = mesh.get_Triangle(i);
var A = triangle.get_Index(0);
var B = triangle.get_Index(1);
var C = triangle.get_Index(2);
faces.Add(0);
faces.AddRange(new int[]
{
(int)A, (int)B, (int)C
});
}
var u = units ?? ModelUnits;
var speckleMesh = new Mesh(vertices, faces, units: u);
return(speckleMesh);
}
public Mesh MeshToSpeckle(DB.Mesh mesh, string units = null)
{
var speckleMesh = new Mesh();
foreach (var vert in mesh.Vertices)
{
var vertex = PointToSpeckle(vert);
speckleMesh.vertices.AddRange(new double[] { vertex.x, vertex.y, vertex.z });
}
for (int i = 0; i < mesh.NumTriangles; i++)
{
var triangle = mesh.get_Triangle(i);
var A = triangle.get_Index(0);
var B = triangle.get_Index(1);
var C = triangle.get_Index(2);
speckleMesh.faces.Add(0);
speckleMesh.faces.AddRange(new int[]
{
(int)A, (int)B, (int)C
});
}
speckleMesh.units = units ?? ModelUnits;
return(speckleMesh);
}
private DirectShape DirectShapeToSpeckle(DB.DirectShape revitAc)
{
var cat = ((BuiltInCategory)revitAc.Category.Id.IntegerValue).ToString();
var category = RevitUtils.GetCategory(cat);
var element = revitAc.get_Geometry(new Options());
var geometries = element.ToList().Select <GeometryObject, Base>(obj =>
{
return(obj switch
{
DB.Mesh mesh => MeshToSpeckle(mesh),
Solid solid => BrepToSpeckle(solid),
_ => null
});
});
private DirectShape DirectShapeToSpeckle(DB.DirectShape revitAc)
{
var cat = ((BuiltInCategory)revitAc.Category.Id.IntegerValue).ToString();
var category = Categories.GetSchemaBuilderCategoryFromBuiltIn(cat);
var element = revitAc.get_Geometry(new Options());
var geometries = element.ToList().Select <GeometryObject, Base>(obj =>
{
return(obj
switch
{
DB.Mesh mesh => MeshToSpeckle(mesh),
Solid solid => SolidToSpeckleMesh(solid), // Should be replaced with 'BrepToSpeckle' when it works.
_ => null
});
});
public Mesh MeshToSpeckle(DB.Mesh mesh)
{
var speckleMesh = new Mesh();
foreach (var vert in mesh.Vertices)
{
speckleMesh.vertices.AddRange(new double[] { ScaleToSpeckle(vert.X), ScaleToSpeckle(vert.Y), ScaleToSpeckle(vert.Z) });
}
for (int i = 0; i < mesh.NumTriangles; i++)
{
var triangle = mesh.get_Triangle(i);
var A = triangle.get_Index(0);
var B = triangle.get_Index(1);
var C = triangle.get_Index(2);
speckleMesh.faces.Add(0);
speckleMesh.faces.AddRange(new int[] { (int)A, (int)B, (int)C });
}
speckleMesh.units = ModelUnits;
return(speckleMesh);
}