private static void SetValues(ModelItem m, string CategoryName, string PropertyName, string value)
{
state = ComApiBridge.State;
InwOaPath oPath = ComApiBridge.ToInwOaPath(m);
// get properties collection of the path
InwGUIPropertyNode2 propertyNode = state.GetGUIPropertyNode(oPath, true) as InwGUIPropertyNode2;
// creating tab (Category), property null variables as placeholders
InwGUIAttribute2 existingCategory = null;
//Index of userDefined Tab
int index = 1;
//Case 1: Look for an existing category with the same CategoryName
foreach (Autodesk.Navisworks.Api.Interop.ComApi.InwGUIAttribute2 attribute in propertyNode.GUIAttributes())
{
if (attribute.UserDefined)
{
if (attribute.ClassUserName == CategoryName)
{
existingCategory = attribute;
NavisProperties properties = new NavisProperties(PropertyName, value, existingCategory);
setProperty(properties, index, propertyNode);
return;
}
index++;
}
}
//Case 2: Category doesn´t exist, create category and property
if (existingCategory == null)
{
NavisProperties properties = new NavisProperties(PropertyName, value, CategoryName);
setCategoryAndProperty(properties, propertyNode);
return;
}
}
public override int Execute(params string[] parameters)
{
DebugMessage DebugP = new DebugMessage();
string EndMessage = "";
#region "Interop COM Setup"
/////////////////////////////////////////////////////////////////////////////////////////////////
// .Net: Setup
Document openDoc = Autodesk.Navisworks.Api.Application.ActiveDocument;
Model model = openDoc.Models[0];
// .Net: get current selection from .NET API
ModelItemCollection ObjectSelectionInNet = openDoc.CurrentSelection.SelectedItems;
// .Net: get model item
ModelItem ObjectsModelItem;
try
{
ObjectsModelItem = openDoc.CurrentSelection.SelectedItems[0];
}
catch
{
MessageBox.Show("No Objects Selected.");
goto Exit;
}
/////////////////////////////////////////////////////////////////////////////////////////////////
// COM: Declare "InwOpState" (COM API Main Entry) Object
ComApi.InwOpState InteropState = ComBridge.State; // Analogous To .Net "Document"
// COM: Convert .Net Selection To COM Selection
ComApi.InwOpSelection ObjectsSelectionInCOM = ComApiBridge.ToInwOpSelection(ObjectSelectionInNet);
// COM: Convert .Net Path To Path In COM
ComApi.InwOaPath ObjectsPathInCOM = ComApiBridge.ToInwOaPath(ObjectsModelItem);
// convert to model item in .NET
ModelItem ObjectsItemInNet = ComApiBridge.ToModelItem(ObjectsPathInCOM);
#endregion
// zoom in current view to selected objects
ComApiBridge.State.ZoomInCurViewOnCurSel();
// ???
ComApi.InwOpState9 oStateAPI = ComApiBridge.State;
//convert to COM selection
ComApi.InwOpSelection CurrentGUISelection = ComApiBridge.ToInwOpSelection(ObjectSelectionInNet);
// Debug Variables
uint levelOneIterator = 0, levelTwoIterator = 0;
// Takeoff Tracking Variables
uint existingIDsCount = 0;
string CurrentTime = DateTime.Now.ToString("h:mm:ss tt");
//ComApi.InwSelectionPathsColl ModelObjectsPaths =
#region "Change Custom Properties"
//get paths collection within the selection
ComApi.InwSelectionPathsColl ObjectCurrentSelectPaths = CurrentGUISelection.Paths();
// Custom Properties Variables
const string PropertiesNameString = "Custom_Properties";
const string NWAttPropIDNameString = "ID";
uint PropertyIndex = 0; // Used To Locate The Node For Updating Properties
int IDPropertyIndex = 0;
// Find Existing Custom Properties
//foreach (ComApi.InwOaPath3
//add custom properties To Selected Objects
// http://adndevblog.typepad.com/aec/2012/08/addmodifyremove-custom-attribute-using-com-api.html
foreach (ComApi.InwOaPath3 ObjectPath in ObjectCurrentSelectPaths)
{
//// Make Sure All Children Are Iterated Through
//foreach(ComApi.InwOaPath3 terminalPath in oPath)
//{ }
//get property categories
ComApi.InwGUIPropertyNode2 NWPropertyNode = (ComApi.InwGUIPropertyNode2)oStateAPI.GetGUIPropertyNode(ObjectPath, true);
//create a new property category
ComApi.InwOaPropertyVec NewPropertyCategory = (ComApi.InwOaPropertyVec)oStateAPI.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaPropertyVec, null, null);
//create a new property
ComApi.InwOaProperty NewProperty1 = (ComApi.InwOaProperty)oStateAPI.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaProperty, null, null);
NewProperty1.name = "Time";
NewProperty1.UserName = "******";
NewProperty1.value = CurrentTime;
// Add To Category
NewPropertyCategory.Properties().Add(NewProperty1);
//create a new property
ComApi.InwOaProperty NewProperty2 = (ComApi.InwOaProperty)oStateAPI.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaProperty, null, null);
NewProperty2.name = NWAttPropIDNameString;
NewProperty2.UserName = NWAttPropIDNameString;
NewProperty2.value = "ERROR: Unassigned ID";
// Add To Category
//NewPropertyCategory.Properties().Add(NewProperty2);
//////////////////////////////////////////////////////////////////////////////////////////
// Find User Defined GUIAttributes
PropertyIndex = 0; // Reset Property Index (0 Indicates New Property Category)
uint i = 0, j = 0;
foreach (ComApi.InwGUIAttribute2 NWAttribute in NWPropertyNode.GUIAttributes())
{
if (NWAttribute.UserDefined == true)
{
++i;// Move Index Finder
// If Particular Category Name (e.g. "Custom_Properties" Or Whatever PropertiesNameString Is Set To)
if (NWAttribute.ClassUserName == PropertiesNameString)
{
PropertyIndex = i;// Set Index
//DebugP.Send("NWAttribute.ClassUserName: "******"Loop Here Found: " + NWProperty.name.ToString());
}
++j;
}
}
}
}
//////////////////////////////////////////////////////////////////////////////////////
try// Update Takeoff Time (Don't Change ID) If Property Exists
{
//DebugP.Send("Trying To Update With Index: " + PropertyIndex.ToString());
//DebugP.Send("Start Property Update");
//DebugP.Send("a1 IDPropertyIndex Value: " + IDPropertyIndex.ToString());
//DebugP.Send("a2 Current Value: " + NewProperty2.value.ToString());
NewProperty2.value = existingIDsCount.ToString();
//DebugP.Send("a3 ID Value Changed");
//DebugP.Send("a4 Current Value: " + NewProperty2.value.ToString());
//NewPropertyCategory.Properties().Remove(IDPropertyIndex);
//DebugP.Send("a5 ID Value Changed");
//NewPropertyCategory.Properties().Clear();// Works
//DebugP.Send("a6 Properties Category Cleared");
NewPropertyCategory.Properties().Add(NewProperty2);
//DebugP.Send("a7 Properties Re-Added");
NWPropertyNode.SetUserDefined((int)PropertyIndex, PropertiesNameString, "Custom_Properties_InteralName", NewPropertyCategory);
++existingIDsCount;
//DebugP.Send("a8 Update Properties Complete");
}
catch (Exception e)
{
MessageBox.Show("Failed To Change Custom Properties.\nExiting.", "ERROR: Exception Catch");
goto Exit;
}
}
#endregion
//////////////////////////////////////////////////////////////////////////////////////
// Comb For Existing ID Objects
// ?ERROR Possibility of Doubling Up Count Because Of Children Nodes
//++existingIDsCount;
// Show Location Of Working Directory
//MessageBox.Show(Directory.GetCurrentDirectory());
System.IO.File.AppendAllText(@".\" + KANGVars.PrimitivesFileName + ".txt", "File Made At " + CurrentTime + "\n\n");
System.IO.File.AppendAllText(@".\" + KANGVars.OutputFileName + ".csv", "File Made At " + CurrentTime + "\n\nName,,X,Y,Z\n");
// create the callback object
CallbackGeomListener callbkListener = new CallbackGeomListener();
foreach (ComApi.InwOaPath3 objectPath in CurrentGUISelection.Paths())// Each Object In The Selection As Distinguished By Individual Paths
{
// Properties
KANGVars.strg = levelOneIterator.ToString();
foreach (PropertyCategory oPC in ObjectSelectionInNet[(int)levelOneIterator].PropertyCategories)
{
//DebugP.Send("Loop Value: " + oPC.DisplayName);
}
//MessageBox.Show("Begin Level1: " + levelOneIterator.ToString());
int TriangleExceptionCount = 0;
foreach (ComApi.InwOaFragment3 frag in objectPath.Fragments())// Each Fragment Part Of Object
{
//DebugP.Send("Begin Level2: " + levelTwoIterator.ToString());
// generate the primitives
frag.GenerateSimplePrimitives(ComApi.nwEVertexProperty.eNORMAL, callbkListener);
try
{
callbkListener.Triangle(frag.Geometry, frag.Geometry, frag.Geometry);
}
catch (Exception e)
{
//MessageBox.Show("An Error Occurred Calling Callback Method: '{0}'", e.ToString());
// Keep Count Of These Exceptions?
++TriangleExceptionCount;
if (TriangleExceptionCount > 1)
{
EndMessage = EndMessage + "\nERROR: Primitives Exceptions Exceed 1!";
//DebugP("ERROR: Primitives Exceptions Exceed 1!");
}
}
++levelTwoIterator;
}
++levelOneIterator;
// XYZ Lengths From Min Max Values
string XYZLengths = "";
float calcValue;
calcValue = KANGlobalMinMaxCoords.maxX - KANGlobalMinMaxCoords.minX;
XYZLengths = "," + calcValue.ToString();
calcValue = KANGlobalMinMaxCoords.maxY - KANGlobalMinMaxCoords.minY;
XYZLengths = XYZLengths + "," + calcValue.ToString();
calcValue = KANGlobalMinMaxCoords.maxZ - KANGlobalMinMaxCoords.minZ;
XYZLengths = XYZLengths + "," + calcValue.ToString() + "\n";
System.IO.File.AppendAllText(@".\" + KANGVars.OutputFileName + ".csv", KANGVars.strg + ",");
System.IO.File.AppendAllText(@".\" + KANGVars.OutputFileName + ".csv", XYZLengths);
#region Reset Global Min Max
KANGlobalMinMaxCoords.minX = 100000;
KANGlobalMinMaxCoords.maxX = -100000;
KANGlobalMinMaxCoords.minY = 100000;
KANGlobalMinMaxCoords.maxY = -100000;
KANGlobalMinMaxCoords.minZ = 100000;
KANGlobalMinMaxCoords.maxZ = -100000;
#endregion // Reset Global Min Max
}
EndMessage = EndMessage + "\n Objects Evaluated: " + ObjectSelectionInNet.Count.ToString();
Exit:
EndMessage = EndMessage + "\n\nPlugin Operation Exit.";
MessageBox.Show(EndMessage);
return(0);
}
public static void Invoke()
{
if (!Check())
{
return;
}
var modelItemEnumerableCollection = Application.ActiveDocument.Models.RootItemDescendantsAndSelf;
foreach (ModelItem item in modelItemEnumerableCollection)
{
if (item.HasGeometry)
{
//转换为COM对象
Autodesk.Navisworks.Api.Interop.ComApi.InwOaPath3 inwOaPath = (InwOaPath3)ComApiBridge.ToInwOaPath(item);
foreach (Autodesk.Navisworks.Api.Interop.ComApi.InwOaFragment3 inwOaFragment in inwOaPath.Fragments())
{
Autodesk.Navisworks.Api.Interop.ComApi.InwOpState10 state = ComApiBridge.State;
Autodesk.Navisworks.Api.Interop.ComApi.InwOaPath3 inwOaPath2 = (Autodesk.Navisworks.Api.Interop.ComApi.InwOaPath3)inwOaFragment.path;
Autodesk.Navisworks.Api.Interop.ComApi.InwLTransform3f localToWorldMatrix = inwOaFragment.GetLocalToWorldMatrix();
//矩阵
Array array3 = (Array)(object)localToWorldMatrix.Matrix;
//列向量
Matrix3D transformation = new Matrix3D((double)array3.GetValue(1), (double)array3.GetValue(2), (double)array3.GetValue(3), (double)array3.GetValue(4), (double)array3.GetValue(5), (double)array3.GetValue(6), (double)array3.GetValue(7), (double)array3.GetValue(8), (double)array3.GetValue(9), (double)array3.GetValue(10), (double)array3.GetValue(11), (double)array3.GetValue(12), (double)array3.GetValue(13), (double)array3.GetValue(14), (double)array3.GetValue(15), (double)array3.GetValue(16));
}
}
}
}