/// <summary>
/// Recursive function to populate the tree.
/// </summary>
/// <param name="tv">The treeView control</param>
/// <param name="entList">The entity list</param>
/// <param name="blocks">The block collection</param>
/// <param name="parentNode">The parent node. Can be null for root level nodes.</param>
public static void PopulateTree(TreeView tv, List <Entity> entList, BlockDictionary blocks, TreeNode parentNode = null)
{
TreeNodeCollection nodes;
if (parentNode == null)
{
tv.Nodes.Clear();
nodes = tv.Nodes;
}
else
{
nodes = parentNode.Nodes;
}
for (int i = 0; i < entList.Count; i++)
{
IfcEntity ifcEntity = (IfcEntity)entList[i];
string keyWord, name;
ifcEntity.Identification.TryGetValue("KeyWord", out keyWord);
ifcEntity.Identification.TryGetValue("Name", out name);
TreeNode keyWordNode = null;
foreach (TreeNode node in nodes)
{
if (node.Text.Equals(keyWord))
{
keyWordNode = node;
break;
}
}
if (keyWordNode == null)
{
keyWordNode = new TreeNode(keyWord);
keyWordNode.ImageIndex = 1;
keyWordNode.SelectedImageIndex = 1;
nodes.Add(keyWordNode);
}
TreeNode nameNode = new TreeNode(name);
nameNode.Tag = entList[i];
nameNode.ImageIndex = 1;
nameNode.SelectedImageIndex = 1;
keyWordNode.Nodes.Add(nameNode);
//if (ent is BlockReference)
//{
// Block child;
// string blockName = ((BlockReference)ent).BlockName;
// if (blocks.TryGetValue(blockName, out child))
// {
// TreeNode parentTn = new TreeNode(GetNodeName(blockName, i));
// parentTn.Tag = ent;
// parentTn.ImageIndex = 0;
// parentTn.SelectedImageIndex = 0;
// nodes.Add(parentTn);
// PopulateTree(tv, child.Entities, blocks, parentTn);
// }
//}
//else
}
}
public static void loadProperties(IfcEntity ifcEntity, IfcProduct ifcProduct)
{
ifcEntity.ColorMethod = colorMethodType.byEntity;
#region Identification
ifcEntity.Identification.Add("Model", "nome del file");
ifcEntity.Identification.Add("Name", ifcProduct.Name);
ifcEntity.Identification.Add("Type", ifcProduct.ObjectType);
ifcEntity.Identification.Add("GUID", ifcProduct.GlobalId);
ifcEntity.Identification.Add("KeyWord", ifcProduct.KeyWord);
#endregion
if (ifcProduct is IfcElement)
{
IfcElement ifcElement = (IfcElement)ifcProduct;
#region Material
if (ifcElement.MaterialSelect != null)
{
if (ifcElement.MaterialSelect is IfcMaterialLayerSetUsage)
{
IfcMaterialLayerSetUsage mlsu = (IfcMaterialLayerSetUsage)ifcElement.MaterialSelect;
//foreach(IfcMaterialLayer ml in mlsu.ForLayerSet.MaterialLayers)
IfcMaterialLayerSet mls = mlsu.ForLayerSet;
for (int i = 0; i < mls.MaterialLayers.Count; i++)
{
ifcEntity.Material.Add(i + " " + mls.MaterialLayers[i].Material.Name, mls.MaterialLayers[i].LayerThickness);
IfcMaterial ifcMaterial = mls.MaterialLayers[i].Material;
if (ifcMaterial.HasRepresentation != null)
{
IfcMaterialDefinitionRepresentation imdr = ifcMaterial.HasRepresentation;
foreach (IfcStyledRepresentation isr in imdr.Representations)
{
foreach (IfcStyledItem isi in isr.Items)
{
foreach (IfcPresentationStyleAssignment isas in isi.Styles) // se c'e' presentatio style direttamente
{
foreach (IfcPresentationStyle ips in isas.Styles)
{
if (ips is IfcSurfaceStyle)
{
IfcSurfaceStyle iss = (IfcSurfaceStyle)ips;
foreach (var item in iss.Styles)
{
// vedere IFcSurfaceStyleElementSelect
if (item is IfcSurfaceStyleRendering)
{
IfcSurfaceStyleRendering issr = (IfcSurfaceStyleRendering)item;
int alpha = Convert.ToInt32((1 - issr.Transparency) * 255);
ifcEntity.Color = Color.FromArgb(alpha, issr.SurfaceColour.Colour);
ifcEntity.Identification.Add(i + "C" + mls.MaterialLayers[i].Material.Name, issr.SurfaceColour.Colour.ToString());
}
}
}
else if (ips is IfcCurveStyle)
{
//ddgfdg
}
}
}
//IfcStyledItem ifcStyledItem = reprItem.mStyledByItem;
//IfcStyleAssignmentSelect sas = (IfcPresentationStyleAssignment)ifcStyledItem.Styles[0];
//IfcSurfaceStyle ss = (IfcSurfaceStyle)sas.Styles[0];
//IfcSurfaceStyleRendering ssr = (IfcSurfaceStyleRendering)ss.Styles[0];
//color = ssr.SurfaceColour.Colour;
}
}
}
}
}
}
}
#endregion
if (ifcEntity.Color == Color.Black)
{
Color color;
if (defaultColor.TryGetValue(ifcProduct.KeyWord, out color))
{
ifcEntity.Color = color;
}
//else
//Debug.Write(ifcElement.KeyWord + " default color not set\n");
}
}