//This method forked from: //https://github.com/jeremytammik/DirectObjLoader
/// <summary>
/// Create a new DirectShape element from given
/// list of faces and return the number of faces
/// processed.
/// Return -1 if a face vertex index exceeds the
/// total number of available vertices,
/// representing a fatal error.
/// </summary>
static int NewDirectShape(
Autodesk.DesignScript.Geometry.Point[] vertices,
IndexGroup[] faces,
Document doc,
ElementId graphicsStyleId,
ElementId materialId,
string appGuid,
string shapeName)
{
int nFaces = 0;
int nFacesFailed = 0;
TessellatedShapeBuilder builder
= new TessellatedShapeBuilder();
//builder.LogString = shapeName;
var corners = new List<Autodesk.DesignScript.Geometry.Point>();
builder.OpenConnectedFaceSet(false);
foreach (IndexGroup f in faces)
{
// builder.LogInteger = nFaces;
corners.Clear();
var indicies = new List<uint>() { f.A, f.B, f.C, f.D };
for (int i = 0; i < f.Count; i++)
{
var currentindex = Convert.ToInt32(indicies[i]);
//Debug.Assert(vertices.Length > currentindex,
// "how can the face vertex index be larger "
// + "than the total number of vertices?");
// if (currentindex >= vertices.Length)
// {
// return -1;
// }
corners.Add(vertices[currentindex]);
}
//convert all the points to Revit XYZ vectors
var xyzs = corners.Select(x => x.ToXyz()).ToList();
try
{
builder.AddFace(new TessellatedFace(xyzs,
materialId));
++nFaces;
}
catch (Autodesk.Revit.Exceptions.ArgumentException ex)
{
// Remember something went wrong here.
++nFacesFailed;
Debug.Print(
"Revit API argument exception {0}\r\n"
+ "Failed to add face with {1} corners: {2}",
ex.Message, corners.Count,
string.Join(", ",
corners));
}
}
builder.CloseConnectedFaceSet();
// Refer to StlImport sample for more clever
// handling of target and fallback and the
// possible combinations.
TessellatedShapeBuilderResult r
= builder.Build(
TessellatedShapeBuilderTarget.Mesh,
TessellatedShapeBuilderFallback.Salvage,
graphicsStyleId);
var ds = Autodesk.Revit.DB.DirectShape.CreateElement(
doc, _categoryId, appGuid, shapeName);
ds.SetShape(r.GetGeometricalObjects());
ds.Name = shapeName;
//Debug.Print(
//"Shape '{0}': added {1} faces, faces{2} failed.",
//shapeName, nFaces,
//nFacesFailed);
return nFaces;
}
/// <summary>
/// Visualize forces and moments in the model for a specific case
/// </summary>
/// <param name="StructuralModel">Structural model to visualize results on</param>
/// <param name="AnalysisResults">Use Analysis.Run and Analysis.GetResults to select a specific case to decompose</param>
/// <param name="ForceType">Use Force Type dropdown</param>
/// <param name="Scale">Scale of the visualization</param>
/// <param name="Visualize">Set Boolean to True to draw the meshes</param>
/// <returns>Forces and moments in the form of meshes for each station in each structural member in the model</returns>
///
public static List <List <Mesh> > VisualizeResults(StructuralModel StructuralModel, Analysis AnalysisResults, string ForceType, bool Visualize, double Scale = 1.0)
{
List <List <double> > myForces = DecomposeResults(StructuralModel, AnalysisResults, ForceType);
double max = 0.0;
for (int i = 0; i < myForces.Count; i++)
{
for (int j = 0; j < myForces[i].Count; j++)
{
if (myForces[i][j] >= max)
{
max = myForces[i][j];
}
}
}
// Define a coefficient to visualize the forces
Frame fs = (Frame)StructuralModel.StructuralElements[0];
double lenght = 0.5 * fs.BaseCrv.Length;
double coefficient = 0.0;
if (max != 0)
{
coefficient = lenght / max;
}
List <List <Mesh> > VizMeshes = new List <List <Mesh> >();
List <Line> frameNormals = new List <Line>();
if (Visualize)
{
int j = 0;
for (int i = 0; i < StructuralModel.StructuralElements.Count; i++)
//for (int i = 0; i < AnalysisResults.FrameResults.Count; i++)
{
//List of meshes per structural element in the model
List <Mesh> frameResultsMesh = new List <Mesh>();
// Linq inqury
FrameResults frmresult = null;
try
{
frmresult = (from frm in AnalysisResults.FrameResults
where frm.ID == StructuralModel.StructuralElements[i].Label
select frm).First();
}
catch { }
if (frmresult == null || StructuralModel.StructuralElements[i].Type != Structure.Type.Frame)
{
//Add an empty list to match the tree that contains Joints
VizMeshes.Add(frameResultsMesh);
continue;
}
// Get the frame's curve specified by the frameID
// Frame f = (Frame)StructuralModel.StructuralElements[i];
Frame f = (Frame)(from frame in StructuralModel.StructuralElements
where frame.Label == frmresult.ID
select frame).First();
Curve c = f.BaseCrv;
//LOCAL COORDINATE SYSTEM
Vector xAxis = c.TangentAtParameter(0.0);
Vector yAxis = c.NormalAtParameter(0.0);
//This ensures the right axis for the Z direction
CoordinateSystem localCS = CoordinateSystem.ByOriginVectors(c.StartPoint, xAxis, yAxis);
//LINES TO VISUALIZE THE NORMALS OF THE FRAME CURVES
//Point middlePt = c.PointAtParameter(0.5);
//Line ln = Line.ByStartPointDirectionLength(middlePt, localCS.ZAxis, 30.0);
//frameNormals.Add(ln);
//List to hold the points to make a mesh face
List <Point> MeshPoints = new List <Point>();
// t value of the previous station
double t1 = 0.0;
// t value of the current station
double t2 = 0.0;
// Local Z value of the previous station
double v1 = 0.0;
// Local Z value of the current station
double v2 = 0;
// Integer to count the number of times there are stations with value=0 (no force)
int zeroCount = 0;
// Loop through each station (t value) in the analysis results dictionary
foreach (double t in frmresult.Results[AnalysisResults.LCaseOrLPatternRun].Keys)
{
double newt = t;
if (t < 0)
{
newt = -t;
}
Mesh m = null;
Point tPoint = c.PointAtParameter(newt); // Point on the curve at the specified t2
Point vPoint = null; // Point that is translated from the cPoint according to the value v2
// Double to hold the local Z value of the station multiplied by the scale factor
double translateCoord = 0.0;
if (ForceType == "Axial") // Get Axial P
{
v2 = AnalysisResults.FrameResults[j].Results[AnalysisResults.LCaseOrLPatternRun][newt].P;
translateCoord = v2 * coefficient * (-Scale);
}
else if (ForceType == "Shear22") // Get Shear V2
{
v2 = AnalysisResults.FrameResults[j].Results[AnalysisResults.LCaseOrLPatternRun][newt].V2;
translateCoord = v2 * coefficient * (-Scale);
}
else if (ForceType == "Shear33") // Get Shear V3
{
v2 = AnalysisResults.FrameResults[j].Results[AnalysisResults.LCaseOrLPatternRun][newt].V3;
translateCoord = v2 * coefficient * coefficient * Scale;
}
else if (ForceType == "Torsion") // Get Torsion T
{
v2 = AnalysisResults.FrameResults[j].Results[AnalysisResults.LCaseOrLPatternRun][newt].T;
translateCoord = v2 * coefficient * (-Scale);
}
else if (ForceType == "Moment22") // Get Moment M2
{
v2 = AnalysisResults.FrameResults[j].Results[AnalysisResults.LCaseOrLPatternRun][newt].M2;
translateCoord = v2 * coefficient * (-Scale);
}
else if (ForceType == "Moment33") // Get Moment M3
{
v2 = AnalysisResults.FrameResults[j].Results[AnalysisResults.LCaseOrLPatternRun][newt].M3;
translateCoord = v2 * coefficient * Scale;
}
v2 = Math.Round(v2, 4, MidpointRounding.AwayFromZero);
// if there is no value for the force (it is zero), add one to the count
if (translateCoord == 0.0)
{
zeroCount++;
}
if (ForceType == "Moment22" || ForceType == "Shear33")
{
vPoint = (Point)tPoint.Translate(localCS.YAxis, translateCoord); // Translate in the Y direction to match the visualization of SAP
}
else
{
vPoint = (Point)tPoint.Translate(localCS.ZAxis, translateCoord); // All the other types must be translate in the Z direction}
}
//Point that results from the intersection of the line between two value Points and the frame curve
Point pzero = null;
IndexGroup ig3 = IndexGroup.ByIndices(0, 1, 2);
IndexGroup ig4 = IndexGroup.ByIndices(0, 1, 2, 3);
//if no points have been added yet, add the point on the curve and then the point representing the value
if (MeshPoints.Count == 0)
{
MeshPoints.Add(tPoint); //index 0
// if the first value is not 0
if (v2 != 0.0)
{
MeshPoints.Add(vPoint); //index 1
}
}
// if a previous point(s) has been added
else
{
// List to hold the indices for the mesh face
List <IndexGroup> indices = new List <IndexGroup>();
//Parameter at which the value of the forces = 0. It is the X coordinate of the pzero
double tzero;
// Current t parameter of the point being visualized relative to the length of the frame curve
t2 = newt * c.Length;
// If there is a change in the force sign, calculate the intersection point
// Then, add two trianglular mesh faces
if ((v1 > 0 && v2 < 0) || (v1 < 0 && v2 > 0))
{
// The function of the line is: y= (t2-t1)tzero/(d2-d1)+d1 This has to be equal to 0
double ml = (v2 - v1) / (t2 - t1);
tzero = (0 - v1) / ml;
// Add the X coordinate of the last mesh point
tzero += t1;
pzero = Point.ByCartesianCoordinates(localCS, tzero, 0.0, 0.0);
//Add the third point for the first triangular mesh face
MeshPoints.Add(pzero); //index 2
indices.Add(ig3);
// ||| Color coding here
m = Mesh.ByPointsFaceIndices(MeshPoints, indices);
frameResultsMesh.Add(m);
MeshPoints.Clear();
//Add the third point for the second triangular mesh face
MeshPoints.Add(pzero); //new face index 0
// Add the current station's points
MeshPoints.Add(tPoint); //new face index 1
MeshPoints.Add(vPoint); //new face index 2
// ||| Color coding here
m = Mesh.ByPointsFaceIndices(MeshPoints, indices);
frameResultsMesh.Add(m);
}
// Create a quad mesh face or a triangular mesh if the first value was 0
else
{
MeshPoints.Add(vPoint); //index 2 (note: vPoint before cPoint)
MeshPoints.Add(tPoint); //index 3
if (MeshPoints.Count == 4)
{
indices.Add(ig4);
}
else
{
indices.Add(ig3);
}
// ||| Color coding here
m = Mesh.ByPointsFaceIndices(MeshPoints, indices);
frameResultsMesh.Add(m);
}
//Clear the temporary list
MeshPoints.Clear();
// Add the current station's points
MeshPoints.Add(tPoint); //new face index 0
MeshPoints.Add(vPoint); //new face index 1
}
// Update the values for the next station
t1 = newt * c.Length;
v1 = v2;
}
// If all the values were zero, show empty list in output for that specific member
if (zeroCount == AnalysisResults.FrameResults[j].Results[AnalysisResults.LCaseOrLPatternRun].Keys.Count)
{
frameResultsMesh.Clear();
}
VizMeshes.Add(frameResultsMesh);
j++;
}
}
return(VizMeshes);
}
public static List <List <Object> > DisplayLoads(StructuralModel StructuralModel, string LPattern = "Show All", double Size = 1.0, bool ShowValues = true, double TextSize = 1.0)
{
//List to hold all the load visualization objects
List <List <Object> > LoadViz = new List <List <Object> >();
// Length of the arrow
Double length = 1.0;
foreach (Element e in StructuralModel.StructuralElements)
{
if (e.GetType().ToString().Contains("Frame"))
{
//get the length of the first frame found in the collection and use to set up a scale for the load display
length = ((Frame)e).BaseCrv.Length;
break;
}
}
double max = -10000000.0;
double min = 10000000.0;
// Loop through all the elements in the structural model
// get the max and minimum values of distributed loads on the frame
foreach (Element e in StructuralModel.StructuralElements)
{
// If the object is a frame
if (e.GetType().ToString().Contains("Frame"))
{
Frame f = e as Frame;
if (f.Loads != null && f.Loads.Count > 0)
{
foreach (Load load in f.Loads)
{
if (load.LoadType == "DistributedLoad")
{
if (load.Val > max)
{
max = load.Val;
}
if (load.Val < min)
{
min = load.Val;
}
if (load.Val2 > max)
{
max = load.Val2;
}
if (load.Val2 < min)
{
min = load.Val2;
}
}
}
}
}
}
double refval = Math.Abs(max);
if (Math.Abs(max) < Math.Abs(min))
{
refval = Math.Abs(min);
}
// Loop through all the elements in the structural model
foreach (Element e in StructuralModel.StructuralElements)
{
//List to hold the load visualization objects per structural member
List <Object> LoadObjects = new List <Object>();
// 1. If the object is a frame
if (e.GetType().ToString().Contains("Frame"))
{
Frame f = e as Frame;
if (f.Loads != null && f.Loads.Count > 0)
{
//Loop through all the loads on the frame
foreach (Load load in f.Loads)
{
// If the Load type is a moment, throw warning
if (load.FMType == 2)
{
throw new Exception("Moment visualization is not supported");
}
Point labelLocation = null;
if (LPattern == "Show All")
{
//show all
}
else
{
if (load.lPattern.name != LPattern)
{
continue; // show only the loads whose load pattern is the specified in the node
}
}
Curve c = f.BaseCrv;
double sz = Size;
// List to hold parameter values where arrows will be drawn
List <double> dd = new List <double>();
bool isDistributed = false;
if (load.LoadType == "DistributedLoad")
{
isDistributed = true;
//number of arrows to represent a Distributed Load
int n = Convert.ToInt32((load.Dist - load.Dist2) / 0.1);
double step = (load.Dist - load.Dist2) / n;
for (double i = load.Dist; i < load.Dist2; i += step)
{
dd.Add(i);
}
dd.Add(load.Dist2);
}
else // if its a point load
{
dd.Add(load.Dist);
}
//First top point for distributed load visualization
Point A = null;
//Last top point for distributed load visualization
Point B = null;
//Vector used to translate the arrow location point
Vector v = null;
Vector xAxis = c.TangentAtParameter(0.0);
Vector yAxis = c.NormalAtParameter(0.0);
Vector triangleNormal = null;
//List to hold the index group of the mesh
List <IndexGroup> igs = new List <IndexGroup>();
igs.Add(IndexGroup.ByIndices(0, 1, 2));
double arrowLenght = length / 6;
double triangleBase = arrowLenght / 5;
//Loop through all the parameter values along the curve.
// If it is a point load it will only have one value
for (int i = 0; i < dd.Count; i++)
{
//List to hold the points to create a triangular mesh per arrow
List <Point> pps = new List <Point>();
//Create the point where the arrow should be located
Point p1 = c.PointAtParameter(dd[i]);
Point p2 = null;
Point p3 = null;
Point p4 = null;
arrowLenght = -length / 6;
double b = load.Val;
if (load.Dist != 0)
{
b = load.Val - (load.Val2 - load.Val) / (load.Dist2 - load.Dist) * dd[0];
}
double valueAtd = ((load.Val2 - load.Val) / (load.Dist2 - load.Dist)) * dd[i] + b;
if (isDistributed)
{
arrowLenght *= valueAtd / refval;
}
//Calculate the vector needed to create the line of the arrow
// if it's the local X Direction
if (load.Dir == 1)
{
v = xAxis;
}
// if it's the local Y Direction
else if (load.Dir == 2)
{
v = yAxis;
}
// if it's the local Z Direction
else if (load.Dir == 3)
{
v = xAxis.Cross(yAxis);
}
// if it's the global X Direction
else if (load.Dir == 4)
{
v = Vector.ByCoordinates(arrowLenght * sz, 0.0, 0.0);
}
// if it's the global Y Direction
else if (load.Dir == 5)
{
v = Vector.ByCoordinates(0.0, arrowLenght * sz, 0.0);
}
// if it's the global Z Direction
else if (load.Dir == 6)
{
v = Vector.ByCoordinates(0.0, 0.0, arrowLenght * sz);
}
// if the direction is 7, 8, 9, 10 or 11
else
{
throw new Exception("The direction of some of the loads is not supported");
}
if (Math.Round(v.Length, 3) != 0.0)
{
// Create the line of the arrow
p2 = (Point)p1.Translate(v);
Line ln = Line.ByStartPointEndPoint(p1, p2);
// Create a temporary point to hold the position of the base of the triangle of the arrow
arrowLenght = length / 6;
Point ptOnArrow = ln.PointAtDistance(arrowLenght / 5);
triangleNormal = ln.Normal;
// Translate the point on the arrow to the sides to create the base of the triangle
p3 = (Point)ptOnArrow.Translate(triangleNormal, triangleBase);
p4 = (Point)ptOnArrow.Translate(triangleNormal, -triangleBase);
// Add the points to the list
pps.Add(p1); pps.Add(p3); pps.Add(p4);
//Create the triangular mesh of the arrow
Mesh m = Mesh.ByPointsFaceIndices(pps, igs);
//Add the arrow objects to the list
LoadObjects.Add(ln);
LoadObjects.Add(m);
}
// Calculate the location of the labels
if (isDistributed)
{
//if it is the start value
if (i == 0)
{
if (p2 == null)
{
A = p1;
}
else
{
A = p2;
}
if (load.Val != load.Val2)
{
if (Math.Round(v.Length, 3) != 0.0)
{
if (ShowValues)
{
labelLocation = (Point)A.Translate(v.Normalized().Scale(arrowLenght / 4));
labelLocation.Translate(triangleNormal, 2 * triangleBase);
string value = Math.Round(load.Val, 2).ToString(); // value of the load rounded to two decimals
createLabel(LoadObjects, labelLocation, value, TextSize);
}
}
}
}
//if it is the end value
else if (i == dd.Count - 1)
{
if (p2 == null)
{
B = p1;
}
else
{
B = p2;
}
//If it is a distributed load, create a top line
Line topLine = Line.ByStartPointEndPoint(A, B);
LoadObjects.Add(topLine);
if (load.Val != load.Val2)
{
if (Math.Round(v.Length, 3) != 0.0)
{
if (ShowValues)
{
labelLocation = (Point)B.Translate(v.Normalized().Scale(arrowLenght / 4));
labelLocation.Translate(triangleNormal, -2 * triangleBase);
string value = Math.Round(load.Val2, 2).ToString(); // value of the load rounded to two decimals
createLabel(LoadObjects, labelLocation, value, TextSize);
}
}
}
}
else if (i == Convert.ToInt32(dd.Count / 2) && load.Val == load.Val2) // if it is the middle point of a uniform distributed load
{
labelLocation = (Point)p2.Translate(v.Normalized().Scale(arrowLenght / 4));
if (ShowValues)
{
string value = Math.Round(load.Val, 2).ToString(); // value of the load rounded to two decimals
createLabel(LoadObjects, labelLocation, value, TextSize);
}
}
}
//if it is a pointLoad
else
{
// If the user wants to see the values of the forces
if (ShowValues)
{
labelLocation = (Point)p2.Translate(v.Normalized().Scale(arrowLenght / 4));
string value = Math.Round(load.Val, 2).ToString(); // value of the load rounded to two decimals
createLabel(LoadObjects, labelLocation, value, TextSize);
}
}
}
}
}
}
//TO DO:
// 2. Add condition for cable
// 3. Add contiditon for shell
LoadViz.Add(LoadObjects);
}
// Return Load Visualization
return(LoadViz);
}
/// <summary>
/// Create a mesh from a collection of Points and a collection of IndexGroups referencing the Point collection
///
/// </summary>
/// <search>mesh,meshes
/// </search>
public static Mesh ByPointsFaceIndices(IEnumerable <Point> vertexPositions, IEnumerable <IndexGroup> indices)
{
return(Mesh.Wrap(HostFactory.Factory.MeshByPointsFaceIndices(Point.Unwrap(vertexPositions), IndexGroup.Unwrap(indices)), true));
}
private MWNumericArray GetIndexTimeSeries(IndexType type, int yieldspan)
{
IndexSelector ids = new IndexSelector();
IndexGroup idgSWI = null;;
switch (type)
{
case IndexType.SWIndustry:
idgSWI = ids.GetSWIndustryIndex();
break;
case IndexType.ZXIndustry:
idgSWI = ids.GetZXIndustryIndex();
break;
case IndexType.JCIndustry:
idgSWI = ids.GetJCIndustryIndex();
break;
case IndexType.ZZSize:
idgSWI = ids.GetZZSizeIndex();
break;
case IndexType.JCSize:
idgSWI = ids.GetJCSizeIndex();
break;
case IndexType.SWProfit:
idgSWI = ids.GetSWProfitIndex();
break;
case IndexType.JCStyle:
idgSWI = ids.GetJCStyleIndex();
break;
default:
throw new Exception("未知的指数类型");
}
idgSWI.SetDatePeriod(this.StartDate, this.EndDate);
idgSWI.LoadData(DataInfoType.SecurityInfo);
idgSWI.LoadData(DataInfoType.TradingPrice);
int rows = idgSWI.SecurityHoldings[0].TradingPrice.AdjustedTimeSeries.Count;
int cols = idgSWI.SecurityHoldings.Count;
double[,] aryi = new double[rows, cols];
for (int irow = 0; irow < rows; irow++)
{
for (int icol = 0; icol < cols; icol++)
{
//从降序排列转换为升序排列
Nullable <double> d = null;
switch (yieldspan)
{
case 1:
d = idgSWI.SecurityHoldings[icol].TradingPrice.AdjustedTimeSeries[irow].UpAndDown.KLineDay1;
break;
case 2:
d = idgSWI.SecurityHoldings[icol].TradingPrice.AdjustedTimeSeries[irow].UpAndDown.KLineDay2;
break;
case 3:
d = idgSWI.SecurityHoldings[icol].TradingPrice.AdjustedTimeSeries[irow].UpAndDown.KLineDay3;
break;
case 4:
d = idgSWI.SecurityHoldings[icol].TradingPrice.AdjustedTimeSeries[irow].UpAndDown.KLineDay4;
break;
case 5:
d = idgSWI.SecurityHoldings[icol].TradingPrice.AdjustedTimeSeries[irow].UpAndDown.KLineDay5;
break;
default:
d = idgSWI.SecurityHoldings[icol].TradingPrice.AdjustedTimeSeries[irow].UpAndDown.KLineDay1;
break;
}
if (d == null)
{
aryi[rows - irow - 1, icol] = 0;
}
else
{
aryi[rows - irow - 1, icol] = d.Value;
}
}
}
MWNumericArray x = aryi;
return(x);
}
internal DynamoPipeConverter()
{
//conversion of strings
AddConverter(new PipeConverter <string, PipeString>(
(str) => { return(new PipeString(str)); },
(pStr) => { return(pStr.Value); }
));
//conversion of integers
AddConverter(new PipeConverter <int, PipeInteger>(
(i) => { return(new PipeInteger(i)); },
(pi) => { return(pi.Value); }
));
//conversion of doubles
AddConverter(new PipeConverter <double, PipeNumber>(
(val) => { return(new PipeNumber(val)); },
(pval) => { return(pval.Value); }
));
//conversion of geometry
var geomConv = new GeometryConverter();
AddConverter(geomConv);
//mesh converter
AddConverter(new PipeConverter <Mesh, ppg.Mesh>(
(dm) => {
return(new ppg.Mesh(dm.VertexPositions.Select((v) => geomConv.ptConv.ToPipe <Point, ppg.Vec>(v)).ToList(),
dm.FaceIndices.Select((f) => {
if (f.Count == 3)
{
return new ulong[] { f.A, f.B, f.C };
}
else if (f.Count == 4)
{
return new ulong[] { f.A, f.B, f.C, f.D };
}
else
{
throw new ArgumentException("A Mesh face can only have either 3 or 4 vertices!");
}
}).ToList()));
},
(ppm) => {
return(Mesh.ByPointsFaceIndices(ppm.Vertices.Select((v) => geomConv.ptConv.FromPipe <Point, ppg.Vec>(v)),
ppm.Faces.Select((f) => ppg.Mesh.FaceIsTriangle(f) ? IndexGroup.ByIndices((uint)f[0], (uint)f[1], (uint)f[2]) :
IndexGroup.ByIndices((uint)f[0], (uint)f[1], (uint)f[2], (uint)f[3]))));
}
));
}
private static Autodesk.DesignScript.Geometry.Mesh SolidToMesh(Autodesk.Revit.DB.Solid solid)
{
Autodesk.DesignScript.Geometry.Mesh mesh = null;
List <Autodesk.DesignScript.Geometry.Mesh> unjoinedMeshes = new List <Autodesk.DesignScript.Geometry.Mesh>();
foreach (Autodesk.Revit.DB.Face f in solid.Faces)
{
Autodesk.Revit.DB.Mesh rMesh = f.Triangulate();
Autodesk.DesignScript.Geometry.Mesh dMesh = RevitToProtoMesh.ToProtoType(rMesh, true);
unjoinedMeshes.Add(dMesh);
}
// Join meshes
if (unjoinedMeshes.Count == 0)
{
mesh = unjoinedMeshes[0];
}
else
{
// Join all of the meshes?
List <Autodesk.DesignScript.Geometry.Point> vertices = new List <Autodesk.DesignScript.Geometry.Point>();
List <IndexGroup> indexGroups = new List <IndexGroup>();
foreach (Autodesk.DesignScript.Geometry.Mesh m in unjoinedMeshes)
{
if (m == null)
{
continue;
}
int baseCount = vertices.Count;
foreach (Autodesk.DesignScript.Geometry.Point pt in m.VertexPositions)
{
vertices.Add(pt);
}
foreach (IndexGroup ig in m.FaceIndices)
{
if (ig.Count == 3)
{
IndexGroup iGroup = IndexGroup.ByIndices((uint)(ig.A + baseCount), (uint)(ig.B + baseCount), (uint)(ig.C + baseCount));
indexGroups.Add(iGroup);
}
else
{
IndexGroup iGroup = IndexGroup.ByIndices((uint)(ig.A + baseCount), (uint)(ig.B + baseCount), (uint)(ig.C + baseCount), (uint)(ig.D + baseCount));
indexGroups.Add(iGroup);
}
}
}
try
{
Autodesk.DesignScript.Geometry.Mesh joinedMesh = Autodesk.DesignScript.Geometry.Mesh.ByPointsFaceIndices(vertices, indexGroups);
if (joinedMesh != null)
{
mesh = joinedMesh;
simpleMeshes.Add(joinedMesh);
}
}
catch
{
// For now just add them all as is
}
}
return(mesh);
}
private void AddToolStripButton_Click(object sender, EventArgs e)
{
if (_currentNode == null)
{
return;
}
_hasChanges = true;
if (_currentNode.Parent == null)
{
//добавляем в верхние узлы
if (_currentNode.Text == Resources.UmtEditorForm_BuildTree_Coil_Status)
{
var x = new CoilStatus()
{
Function = Resources.UmtEditorForm_New_Element
};
Indexes.CoilStatuses.Add(x);
_currentNode.Nodes.Add(new TreeNode()
{
Text = Resources.UmtEditorForm_New_Element,
Tag = x
});
}
else if (_currentNode.Text == Resources.UmtEditorForm_BuildTree_Input_Status)
{
var x = new IndexGroup <InputStatus>()
{
Name = Resources.UmtEditorForm_New_Element
};
Indexes.InputStatusGroups.Add(x);
_currentNode.Nodes.Add(new TreeNode()
{
Text = Resources.UmtEditorForm_New_Element,
Tag = x
});
}
else if (_currentNode.Text == Resources.UmtEditorForm_BuildTree_Input_Register)
{
var x = new IndexGroup <InputRegister>()
{
Name = Resources.UmtEditorForm_New_Element
};
Indexes.InputRegisterGroups.Add(x);
_currentNode.Nodes.Add(new TreeNode()
{
Text = Resources.UmtEditorForm_New_Element,
Tag = x
});
}
else if (_currentNode.Text == Resources.UmtEditorForm_BuildTree_Hold_Register)
{
var x = new IndexGroup <HoldRegister>()
{
Name = Resources.UmtEditorForm_New_Element
};
Indexes.HoldRegisterGroups.Add(x);
_currentNode.Nodes.Add(new TreeNode()
{
Text = Resources.UmtEditorForm_New_Element,
Tag = x
});
}
else if (_currentNode.Text == Resources.UmtEditorForm_BuildTree_Custom_types)
{
var t = new CustomType()
{
Name = Resources.UmtEditorForm_New_Element
};
Indexes.CustomTypes.Add(t);
_currentNode.Nodes.Add(new TreeNode()
{
Text = Resources.UmtEditorForm_New_Element,
Tag = t
});
}
}
else
{
//добавляем в группу
var group = _currentNode.Tag;
if (group != null)
{
var type = group.GetType();
if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(IndexGroup <>))
{
var newElement = Activator.CreateInstance(type.GetGenericArguments()[0]) as BaseIndex;
if (newElement != null)
{
newElement.Function = Resources.UmtEditorForm_New_Element;
(group as IList)?.Add(newElement);
_currentNode.Nodes.Add(new TreeNode()
{
Text = Resources.UmtEditorForm_New_Element,
Tag = newElement
});
}
}
}
}
_currentNode.Expand();
}
public int Add(int vertIndex, int normIndex, int texcoordIndex)
{
IndexGroup[] newData = new IndexGroup[this.Count + 1];
int idx = 0;
if (null != _groups)
{
foreach (IndexGroup ig in _groups)
{
newData[idx++] = ig;
}
}
newData[idx] = new IndexGroup(vertIndex, normIndex, texcoordIndex);
_groups = newData;
return _groups.Length - 1;
}
public virtual void GiveThisSelectorARotation(IndexGroup selectedIndexes)
{
throw new System.NotImplementedException();
}
public IndexGroup(IndexGroup _group)
{
Values = new List <int> (_group.Values);
}