291 lines
12 KiB
C#
291 lines
12 KiB
C#
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using Autodesk.Revit.Attributes;
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using Autodesk.Revit.DB;
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using Autodesk.Revit.DB.Visual;
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using Autodesk.Revit.UI;
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using Nice3point.Revit.Toolkit.External;
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using System;
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using System.Linq;
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using System.Text;
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namespace Szmedi.RvKits.ModelManager
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{
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/// <summary>
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/// 2020材质才支持修改
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/// </summary>
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[Transaction(TransactionMode.Manual)]
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public class MaterialResolveCmd : ExternalCommand
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{
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public override void Execute()
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{
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FolderBrowserDialog dialog = new() { Multiselect = false };
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if (!dialog.ShowDialog())
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{
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Result = Result.Cancelled;
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return;
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}
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var newPath = dialog.SelectedPath;
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DirectoryInfo directory = new(newPath);
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var files = directory.GetFiles();
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var materialList = new FilteredElementCollector(Document).OfClass(typeof(Material)).Cast<Material>();
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using Transaction trans = new(Document, "材质处理");
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try
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{
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trans.Start();
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foreach (var material in materialList)
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{
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if (material.Name == "8+12mm水泥色水泥纤维板")
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{
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var appearance = Document.GetElement(material.AppearanceAssetId) as AppearanceAssetElement;
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var asset = appearance?.GetRenderingAsset();
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if (appearance == null)
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{
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break;
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}
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#if REVIT2018
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var p = asset["unifiedbitmap_Bitmap"] as AssetPropertyString;
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//p.Value
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#elif REVIT2019 || REVIT2020
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if (asset.FindByName("unifiedbitmap_Bitmap") is not AssetPropertyString val)
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{
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break;
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}
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if (val.Name == "unifiedbitmap_Bitmap" && val.Value.Contains("\\") && !File.Exists(val.Value))
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{
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var originalFile = new FileInfo(val.Value);
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foreach (var info in files)
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{
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if (info.Name == originalFile.Name)
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{
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val.Value = info.Name;
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}
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}
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}
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#endif
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for (var i = 0; i < asset.Size; i++)
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{
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#if REVIT2018
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//using (StreamWriter writer = new StreamWriter("F:\\纤维板.txt"))
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//{
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// ReadAsset(asset, writer);
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//}
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#elif REVIT2019 || REVIT2020
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var prop = asset.Get(i);
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#endif
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}
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}
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}
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trans.Commit();
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}
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catch (Exception ex)
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{
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ErrorMessage = ex.Message;
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if (trans.GetStatus() == TransactionStatus.Started)
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{
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trans.RollBack();
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}
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Result = Result.Failed;
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}
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}
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#if REVIT2019||REVIT2020
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public void ModifyAppearanceBitMap(Document doc, Material material, string bitmapPath)
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{
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using (var editScope = new AppearanceAssetEditScope(doc))
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{
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var editableAsset = editScope.Start(material.AppearanceAssetId);
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var assetProperty = editableAsset.FindByName("generic_diffuse");
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var connectedAsset = assetProperty.GetConnectedProperty(0) as Asset;
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if (connectedAsset.Name == "UnifiedBitmapSchema")
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{
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var path = connectedAsset.FindByName(UnifiedBitmap.UnifiedbitmapBitmap) as AssetPropertyString;
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path.Value = bitmapPath;
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}
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editScope.Commit(true);
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}
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}
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public void ModifyAppearanceColor(Document doc, Material material, string bitmapPath)
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{
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if (material != null)
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{
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var appearanceAssetId = material.AppearanceAssetId;
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var assetElem = doc.GetElement(appearanceAssetId) as AppearanceAssetElement;
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doc.Invoke(
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_ =>
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{
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using var editScope = new AppearanceAssetEditScope(assetElem.Document);
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// returns an editable copy of the appearance asset
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var editableAsset = editScope.Start(assetElem.Id);
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// Diffuse image
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var genericDiffuseProperty =
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editableAsset.FindByName("generic_diffuse") as AssetPropertyDoubleArray4d;
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genericDiffuseProperty.SetValueAsColor(new Color(100, 100, 100));
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editScope.Commit(true);
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}, "修改外观颜色");
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}
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}
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#endif
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public void ReadAsset(Asset asset, StringBuilder objWriter)
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{
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// Get the asset name, type and library name.
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var name = asset.Name;
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// travel the asset properties in the asset.
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for (var idx = 0; idx < asset.Size; idx++)
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{
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var prop = asset[idx];
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ReadAssetProperty(prop, name, objWriter);
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}
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}
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public void ReadAssetProperty(AssetProperty prop, string strName, StringBuilder objWriter)
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{
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switch (prop.Type)
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{
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// Retrieve the value from simple type property is easy.
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// for example, retrieve bool property value.
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case (AssetPropertyType)4:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var assetPropertyInt = prop as AssetPropertyInteger;
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objWriter.AppendLine(assetPropertyInt.Name + "= " + assetPropertyInt.Value);
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break;
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case (AssetPropertyType)14:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var assetPropertyDistance = prop as AssetPropertyDistance;
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objWriter.AppendLine(assetPropertyDistance.Name + "= " + assetPropertyDistance.Value);
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break;
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case (AssetPropertyType)6:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var assetPropertyDouble = prop as AssetPropertyDouble;
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objWriter.AppendLine(assetPropertyDouble.Name + "= " + assetPropertyDouble.Value);
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break;
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case (AssetPropertyType)7:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var assetPropertyDoubleArray2d = prop as AssetPropertyDoubleArray2d;
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objWriter.AppendLine(assetPropertyDoubleArray2d.Name + "= " + assetPropertyDoubleArray2d.Value);
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break;
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case (AssetPropertyType)9:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var assetPropertyDoubleArray4d = prop as AssetPropertyDoubleArray4d;
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objWriter.AppendLine(assetPropertyDoubleArray4d.Name + "= " + assetPropertyDoubleArray4d.GetValueAsDoubles());
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break;
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case (AssetPropertyType)11:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var val = prop as AssetPropertyString;
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objWriter.AppendLine(val.Name + "= " + val.Value);
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break;
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case (AssetPropertyType)2:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var boolProp = prop as AssetPropertyBoolean;
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objWriter.AppendLine(boolProp.Name + "= " + boolProp.Value);
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break;
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// When you retrieve the value from the data array property,
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// you may need to get which value the property stands for.
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// for example, the APT_Double44 may be a transform data.
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case (AssetPropertyType)10:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var transformProp = prop as AssetPropertyDoubleArray4d;
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var tranformValue = transformProp.GetValueAsDoubles();
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objWriter.AppendLine(transformProp.Name + "= " + transformProp.GetValueAsDoubles());
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break;
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// The APT_List contains a list of sub asset properties with same type.
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case (AssetPropertyType)19:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var propList = prop as AssetPropertyList;
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var subProps = propList.GetValue();
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if (subProps.Count == 0)
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{
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break;
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}
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switch (subProps[0].Type)
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{
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case (AssetPropertyType)4:
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foreach (var subProp in subProps)
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{
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objWriter.AppendLine("子属性-------------------------------子属性");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), subProps[0].Type));
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var intProp = subProp as AssetPropertyInteger;
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var intValue = intProp.Value;
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objWriter.AppendLine(intProp.Name + "= " + intProp.Value.ToString());
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}
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break;
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}
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break;
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case (AssetPropertyType)15:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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var propAsset = prop as Asset;
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ReadAsset(propAsset, objWriter);
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break;
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case (AssetPropertyType)16:
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objWriter.AppendLine("参照-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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break;
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default:
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objWriter.AppendLine("-------------------------------");
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objWriter.AppendLine(Enum.GetName(typeof(AssetPropertyType), prop.Type));
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objWriter.AppendLine("居然有啥都不是类型的" + prop.Type);
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break;
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}
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// Get the connected properties.
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// please notice that the information of many texture stores here.
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if (prop.NumberOfConnectedProperties == 0)
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{
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return;
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}
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foreach (var connectedProp in prop.GetAllConnectedProperties())
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{
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// Note: Usually, the connected property is an Asset.
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ReadAssetProperty(connectedProp, strName, objWriter);
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}
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}
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}
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}
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