/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object is used to retrieve from inputs and store in outputs.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
#region updateInputs
//if (!cap && this.Params.Input.Count ==7)
//{
// this.Params.Input[5].RemoveAllSources();
// this.Params.UnregisterInputParameter(this.Params.Input[5]);
// this.Params.Input[6].RemoveAllSources();
// this.Params.UnregisterInputParameter(this.Params.Input[6]);
// Params.OnParametersChanged();
//}
//if (cap && this.Params.Input.Count == 5)
//{
// this.Params.RegisterInputParam(new Param_Colour
// {
// Name = "MinColor",
// NickName = "MinColor",
// Description = "MinColor",
// Access = GH_ParamAccess.item,
// Optional = true
// });
// this.Params.RegisterInputParam(new Param_Colour
// {
// Name = "MaxColor",
// NickName = "MaxColor",
// Description = "MinColor",
// Access = GH_ParamAccess.item,
// Optional = true
// });
// Params.OnParametersChanged();
//}
#endregion updateInputs
//bool caps = DA.Fetch<bool>("Cap");
var maxColor = DA.Fetch <Color>(inputSelecterMax);
var minColor = DA.Fetch <Color>(inputSelectorMin);
var allResults = DA.FetchTree <GH_Number>("Results");
var grids = DA.FetchList <Grid>("Grids");
var range = DA.Fetch <string>("Range");
var inStepSize = DA.Fetch <int>("StepSize");
var inSteps = DA.Fetch <int>("Steps");
if (allResults.Branches.Count != grids.Count)
{
throw new Exception("Grid count doesnt match results");
}
if (!caps)
{
this.Params.Input[inputSelectorMin].NickName = "-";
this.Params.Input[inputSelectorMin].Name = "-";
this.Params.Input[inputSelecterMax].NickName = "-";
this.Params.Input[inputSelecterMax].Name = "-";
}
else
{
this.Params.Input[inputSelectorMin].NickName = "MinColor";
this.Params.Input[inputSelectorMin].Name = "MinColor";
this.Params.Input[inputSelecterMax].NickName = "MaxColor";
this.Params.Input[inputSelecterMax].Name = "MaxColor";
}
var domain = Misc.AutoDomain(range, allResults);
//Rhino.RhinoApp.WriteLine($"{range} -> {domain[0]} to {domain[1]}");
GH_GradientControl gc;
try
{
gc = (GH_GradientControl)Params.Input[inputGradient].Sources[0].Attributes.GetTopLevel.DocObject;
}
catch (System.ArgumentOutOfRangeException)
{
this.AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, "Remember to add a gradient component in grasshopper!");
gc = null;
}
GradientParser gp = new GradientParser(gc)
{
Cap = caps,
AboveMax = maxColor,
BelowMin = minColor,
Min = domain[0],
Max = domain[1],
Reverse = Params.Input[inputGradient].Reverse
};
//Rhino.RhinoApp.WriteLine($"Probing {domain[0]} to the value of {gp.GetColors(new List<double> { domain[0] })[0]}");
//Rhino.RhinoApp.WriteLine($"Probing {domain[1]} to the value of {gp.GetColors(new List<double> { domain[1] })[0]}");
#region coloredMesh
var outMeshes = new List <Mesh>();
for (int i = 0; i < grids.Count; i++)
{
//AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, $"Mesh vertices: {grids[i].SimMesh.Vertices.Count}, colors = {gp.GetColors(allResults.Branches[i].Select(p => p.Value).ToArray()).Length} f");
outMeshes.Add(grids[i].GetColoredMesh(gp.GetColors(allResults.Branches[i].Select(p => p.Value).ToArray())));
Mesh m = grids[i].SimMesh;
Point3d[] points = grids[i].SimPoints.ToArray();
outMeshes[outMeshes.Count - 1].Translate(0, 0, Units.ConvertFromMeter(0.001));
}
DA.SetDataList(0, outMeshes);
#endregion coloredMesh
#region layeredMesh
if (grids[0].UseCenters == true)
{
return;
}
//Outputs
GH_Structure <GH_Mesh> layeredMeshes = new GH_Structure <GH_Mesh>();
List <GH_Mesh> tempMeshes = new List <GH_Mesh>();
List <GH_Plane> outPlanes = new List <GH_Plane>();
GH_Structure <GH_Curve> outCurves = new GH_Structure <GH_Curve>();
const double SCALAR = 1; // don't change.
const float OFFSET = 0.0001f;
double allMin = double.MaxValue;
double allMax = -double.MaxValue;
for (int i = 0; i < allResults.Branches.Count; i++)
{
//System.Collections.IList results = allResults.get_Branch(i);
for (int j = 0; j < allResults[i].Count; j++)
{
double result = allResults[i][j].Value;
if (result < allMin)
{
allMin = result;
}
if (result > allMax)
{
allMax = result;
}
}
}
stepSize = inStepSize;
double roundToNearest = 1;
if (inStepSize == 0) // auto
{
//double digits = Math.Round(Math.Log10((domain[1] - domain[0]))) + 1;
//double multiplier = Math.Pow(10, digits);
//stepSize = Math.Log10((domain[1] - domain[0]));
//if (allMax > 1000)
// stepSize = 100;
//else if (allMax > 100)
// stepSize = 10;
//else if (allMax > 10)
// stepSize = 1;
//else
// stepSize = 0.1;
stepSize = Misc.AutoStep(domain, out roundToNearest); // <-- TODO: We can set each slice in exactly the "round to nearest" number.
}
else if (inStepSize < 0) // fragment
{
stepSize = 1 / Math.Abs(inStepSize);
}
steps = Convert.ToInt32((domain[1] - domain[0]) / stepSize);
for (int g = 0; g < grids.Count; g++)
{
//GH_Structure<GH_Curve> curves = new GH_Structure<GH_Curve>();
Grid grid = grids[g];
Mesh meshToCut = grids[g].SimMesh.DuplicateMesh();
//Mesh meshToCut = grids[g].SimMesh;
List <double> results = ((List <GH_Number>)allResults.get_Branch(g)).Select(r => r.Value).ToList();
if (grids[g].UseCenters == true)
{
results = RTreeSolver.FindClosestWeightedValues(grids[g], results, true).ToList();
// ADD CONVERSION TODO:
}
//Rhino.RhinoApp.WriteLine($"min = {allMin}, max = {allMax}, steps = {steps}, stepsize = {stepSize}");
if (steps <= 1 || steps > 100)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, $"too {(steps < 4 ? "few" : "many")} steps (should be between 1 to 100)");
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, $"min = {allMin}, max = {allMax}, steps = {steps}, stepsize = {stepSize}");
continue;
}
if (allMax == allMin)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, $"max==min");
continue;
}
meshToCut.Normals.ComputeNormals();
Plane cuttingPlane = new Plane(meshToCut.Vertices[0], meshToCut.FaceNormals[0]);
//var planeOut = new Plane(plane);
var planeBottom = new Plane(cuttingPlane);
//List<int> belongsToWhichLayer = new List<int>();
Vector3f normal = (Vector3f)(cuttingPlane.ZAxis);
//AddRuntimeMessage(GH_RuntimeMessageLevel.Error, $"normal x = {normal.X}, Y = {normal.Y}, Z = {normal.Z}");
planeBottom.Transform(Transform.Translation(-cuttingPlane.ZAxis));
//Moving the bottom down
meshToCut.Translate(-normal * OFFSET);
//Moving the vertices up
for (int i = 0; i < results.Count; i++)
{
meshToCut.Vertices[i] += (normal) * (float)SCALAR * (OFFSET + (float)results[i]);
}
Mesh topMesh = meshToCut.DuplicateMesh();
tempMeshes.Add(new GH_Mesh(topMesh));
Mesh edgeMesh = new Mesh();
List <Point3d> ptOut = new List <Point3d>();
Polyline[] edges = meshToCut.GetNakedEdges();
double totalLength = 0;
for (int i = 0; i < edges.Length; i++)
{
totalLength += edges[i].Length;
}
Polyline[] edgesProjected = new Polyline[edges.Length];
Transform p = Transform.PlanarProjection(planeBottom);
for (int i = 0; i < edges.Length; i++)
{
for (int j = 0; j < edges[i].SegmentCount; j++)
{
Mesh msh = new Mesh();
Point3d[] pts = new Point3d[4];
int id = (j == edges[i].SegmentCount - 1) ? 0 : j + 1;
pts[0] = new Point3d(edges[i].X[j], edges[i].Y[j], edges[i].Z[j]);
pts[1] = new Point3d(edges[i].X[id], edges[i].Y[id], edges[i].Z[id]);
pts[2] = new Point3d(pts[1]);
pts[3] = new Point3d(pts[0]);
pts[2].Transform(p);
pts[3].Transform(p);
msh.Vertices.AddVertices(pts);
var fc = new MeshFace(3, 2, 1, 0);
ptOut.AddRange(pts);
msh.Faces.AddFace(fc);
edgeMesh.Append(msh);
}
}
meshToCut.Append(edgeMesh);
meshToCut.Weld(Math.PI);
tempMeshes.Add(new GH_Mesh(meshToCut));
//Transform t = Transform.Translation(new Vector3d(0, 0, inStepSize * SCALAR));
Vector3f v = normal * (float)(stepSize.RoundTo(roundToNearest) * SCALAR);
Transform t = Transform.Translation(v);
//AddRuntimeMessage(GH_RuntimeMessageLevel.Error, $"Vector v = {v.X}, {v.Y}, {v.Z}, instep = ");
Mesh meshPerArea = new Mesh();
MeshingParameters mp = new MeshingParameters(0);
//double resultValue = inputMin;
//stepSize = (inputMax - inputMin) / (float)steps;
double currentValue = domain[0];
int cuttingCount = -1;
while (currentValue <= domain[1])
{
cuttingCount++;
if (cuttingCount == 0)
{
currentValue = domain[0];
}
if (cuttingCount == 1)
{
cuttingPlane.Translate(new Vector3d(0, 0, domain[0].RoundTo(roundToNearest)));
//currentValue = domain[0];
}
if (cuttingCount > 0)
{
currentValue += stepSize;
}
if (cuttingCount > 80)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "ERROR CUT THE CUTTINGCOUNT");
break;
}
//Rhino.RhinoApp.WriteLine($"CurrentValue = {currentValue}, cuttingCount = {cuttingCount}");
//var resultValue = (double)cuttingCount / steps * (allMax - allMin) + allMin;
//resultValue = (double)cuttingCount / steps * (domain[1] - domain[0]) + domain[0];
//resultValue = (double)cuttingCount / steps * (domain[1] - domain[0]) + domain[0];
//var resultValue = currentValue; // new
//Rhino.RhinoApp.WriteLine($"Cutting {cuttingCount}, {resultValue}, {currentValue}, {allMin} - {allMax}");
//if (resultValue < domain[0])
// continue;
//if (resultValue > domain[1])
// break;
Polyline[] pl = Rhino.Geometry.Intersect.Intersection.MeshPlane(meshToCut, cuttingPlane);
outPlanes.Add(new GH_Plane(cuttingPlane));
if (pl == null)
{
break;
}
Color col = gp.GetColors(new List <double>()
{
cuttingCount == 0 ? double.MinValue : currentValue.RoundTo(roundToNearest)
})[0];
//Rhino.RhinoApp.WriteLine($"Probing value {currentValue} to {col}");
//Mesh meshPerCut = new Mesh();
GH_Path path = new GH_Path(g, cuttingCount);
if (pl.Length > 0)
{
List <Curve> curves = new List <Curve>();
for (int j = 0; j < pl.Length; j++)
{
Curve curve = new PolylineCurve(pl[j]);
if (cuttingCount <= 0)
{
curve.Translate(normal * (float)(domain[0] - stepSize));
}
curve.Translate(-normal * (float)(currentValue * 0.95 - stepSize)); // was 0.95 nice
//curve.Translate(-normal * (float)allMin + normal * (float)(cuttingCount * Units.ConvertFromMeter(0.01)));
curves.Add(curve); // to create brep later
outCurves.Append(new GH_Curve(curve), path); // for output
}
Brep[] breps2 = Brep.CreatePlanarBreps(curves, Units.ConvertFromMeter(0.001));
for (int j = 0; j < breps2.Length; j++)
{
Mesh[] mesh2 = Mesh.CreateFromBrep(breps2[j], mp);
for (int k = 0; k < mesh2.Length; k++)
{
mesh2[k].VertexColors.CreateMonotoneMesh(col);
//meshPerCut.Append(mesh2[k]);
layeredMeshes.Append(new GH_Mesh(mesh2[k]), path);
}
}
}
//meshPerCut.VertexColors.CreateMonotoneMesh(col);
if (cuttingCount > 0)
{
cuttingPlane.Transform(t);
}
}
//layeredMeshes.Append(new GH_Mesh(meshPerArea), new GH_Path(g, );
}
//for (int j = 0; j < pl.Length; j++)
//{
// Curve curve = pl[j].ToNurbsCurve();
// GH_Path path = new GH_Path(g, cuttingCount);
// outCurves.Append(new GH_Curve(curve), path);
// Brep[] breps = Brep.CreatePlanarBreps(curve, Units.ConvertFromMeter(0.001));
// if (breps == null)
// continue;
// Brep brep = breps[0];
// var area = AreaMassProperties.Compute(brep);
// if (area.Area > maxSize)
// {
// maxSize = area.Area;
// outerIndex = j;
// }
//}
//boundaryEdge = pl[outerIndex];
//for (int j = 0; j < pl.Length; j++)
//{
// if (j != outerIndex)
// holes.Add(pl[j].ToNurbsCurve());
//}
//Mesh mesh = null;
//if (boundaryEdge.IsClosed)
//{
// mesh = Mesh.CreatePatch(boundaryEdge, Math.PI / 2.0, null, holes, null, null, false, 0);
//}
//else
//{
// AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, $"Curve is not closed");
//}
//outPlanes.Add(new GH_Plane(new Plane(cuttingPlane)));
//int curvesCount = pl.Length;
//int[] pointsRanges = new int[curvesCount];
//Point3d[][] pts = new Point3d[curvesCount][];
//for (int j = 0; j < pl.Length; j++)
//{
// //Mesh mesh = GreenScenario.MeshUtil.CreateMeshWithHoles(pl);
// //Mesh mesh = Mesh.CreateFromTessellation(points, pl, Plane.WorldXY, false);
// //var mesh = Mesh.CreateFromClosedPolyline(pl[j]);
// if (mesh == null)
// continue;
// //outCurves.Append(new GH_Curve(pl[j].ToNurbsCurve()));
// //List<Color> colorList = new List<Color>();
// ////for (int i = 0; i < mesh.Faces.Count; i++)
// ////{
// //// colorList.Add(col);
// //// colorList.Add(col);
// //// colorList.Add(col);
// //// if (mesh.Faces[i].IsQuad)
// //// colorList.Add(col);
// ////}
// //for (int i = 0; i < mesh.Vertices.Count; i++)
// //{
// // colorList.Add(col);
// //}
// ////mesh.VertexColors.SetColors(colorList.ToArray());
// //AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, $"Vertices = {mesh.Vertices.Count}, colors = {mesh.VertexColors.Count}");
// // mesh.VertexColors.CreateMonotoneMesh(col);
// //mesh.Translate(-normal * inStepSize * (float)SCALAR * cuttingCount * 0.90f);
// // meshPerArea.Append(mesh);
// // we don't have more heights to cut off.
// //if (brep == null)
// // continue;
// //for (int i = 0; i < brep.Length; i++)
// //{
// // belongsToWhichLayer.Add(count);
// //}
// //pts.Add(polylinecrv.PointAtStart);
//}
// By now curves are moved to different elevations.
//crvs = crvs;
//Rhino.RhinoApp.WriteLine("adding a mesh");
//oNumbers = outNumbers;
//B = breps;
//meshOut = mesh;
Message = $"Cap = {(this.caps ? "on" : "off")} | Steps = {steps} | Step = {stepSize:0.0}";
DA.SetDataTree(1, layeredMeshes);
DA.SetDataTree(2, outCurves);
DA.SetDataList("Planes", outPlanes);
DA.SetDataList("TempMeshes", tempMeshes);
#endregion layeredMesh
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object is used to retrieve from inputs and store in outputs.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
#region updateInputs
//if (!cap && this.Params.Input.Count ==7)
//{
// this.Params.Input[5].RemoveAllSources();
// this.Params.UnregisterInputParameter(this.Params.Input[5]);
// this.Params.Input[6].RemoveAllSources();
// this.Params.UnregisterInputParameter(this.Params.Input[6]);
// Params.OnParametersChanged();
//}
//if (cap && this.Params.Input.Count == 5)
//{
// this.Params.RegisterInputParam(new Param_Colour
// {
// Name = "MinColor",
// NickName = "MinColor",
// Description = "MinColor",
// Access = GH_ParamAccess.item,
// Optional = true
// });
// this.Params.RegisterInputParam(new Param_Colour
// {
// Name = "MaxColor",
// NickName = "MaxColor",
// Description = "MinColor",
// Access = GH_ParamAccess.item,
// Optional = true
// });
// Params.OnParametersChanged();
//}
#endregion updateInputs
//bool caps = DA.Fetch<bool>("Cap");
Color?maxColor = DA.Fetch <Color?>(i_inputSelecterMax);
Color?minColor = DA.Fetch <Color?>(i_inputSelectorMin);
var allResults = DA.FetchTree <GH_Number>("Results");
var grids = DA.FetchList <Grid>("Grids");
//var gradientRange = DA.Fetch<string>("GradientRange");
//int maxCount = DA.Fetch<int>("MaxCount");
int maxCount = 200;
//var inStepSize = DA.Fetch<int>("StepSize");
//var inSteps = DA.Fetch<int>("Steps");
InputSelector inputSelector = DA.Fetch <InputSelector>("_Section Type");
double globalMin = double.MaxValue;
double globalMax = double.MinValue;
for (int g = 0; g < grids.Count; g++)
{
globalMin = Math.Min(globalMin, ((List <GH_Number>)allResults.get_Branch(g)).Select(r => r.Value).Min());
globalMax = Math.Max(globalMax, ((List <GH_Number>)allResults.get_Branch(g)).Select(r => r.Value).Max());
}
if (inputSelector == null)
{
inputSelector = new InputSelector(10, globalMin, globalMax);
}
if (allResults.Branches.Count != grids.Count)
{
throw new Exception("Grid count doesnt match results");
}
//var colorDomain = Misc.AutoDomain(gradientRange, allResults);
//Rhino.RhinoApp.WriteLine($"{range} -> {domain[0]} to {domain[1]}");
GH_GradientControl gc;
try
{
gc = (GH_GradientControl)Params.Input[i_inputGradient].Sources[0].Attributes.GetTopLevel.DocObject;
}
catch (System.ArgumentOutOfRangeException)
{
this.AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, "Remember to add a gradient component in grasshopper!");
gc = null;
}
GradientParser gp = new GradientParser(gc)
{
//Cap = caps,
AboveMax = maxColor == default(Color) ? null : maxColor,
BelowMin = minColor == default(Color) ? null : minColor,
//Min = domain[0],
//Max = domain[1],
Reverse = Params.Input[i_inputGradient].Reverse
};
IDictionary <string, Color> colorDescriptions = new Dictionary <string, Color>();
IDictionary <string, int> colorPaths = new Dictionary <string, int>();
#region coloredMesh
var outMeshes = new List <Mesh>();
for (int i = 0; i < grids.Count; i++)
{
//AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, $"Mesh vertices: {grids[i].SimMesh.Vertices.Count}, colors = {gp.GetColors(allResults.Branches[i].Select(p => p.Value).ToArray()).Length} f");
outMeshes.Add(grids[i].GetColoredMesh(gp.GetColors(allResults.Branches[i].Select(p => p.Value).ToArray())));
Mesh m = grids[i].SimMesh;
Point3d[] points = grids[i].SimPoints.ToArray();
outMeshes[outMeshes.Count - 1].Translate(0, 0, Units.ConvertFromMeter(0.001));
}
DA.SetDataList(0, outMeshes);
#endregion coloredMesh
#region layeredMesh
if (grids[0].UseCenters == true)
{
return;
}
//Outputs
GH_Structure <GH_Mesh> oLayeredMeshes = new GH_Structure <GH_Mesh>();
List <GH_Mesh> previewMeshes = new List <GH_Mesh>();
List <GH_Plane> outPlanes = new List <GH_Plane>();
GH_Structure <GH_Curve> outCurves = new GH_Structure <GH_Curve>();
GH_Structure <GH_String> outValues = new GH_Structure <GH_String>();
GH_Structure <GH_Colour> outColors = new GH_Structure <GH_Colour>();
const double SCALAR = 1; // don't change.
if (((GH_Structure <GH_Number>)gc.Params.Input[1].VolatileData)[0][0].Value == 1)
{
this.AddRuntimeMessage(GH_RuntimeMessageLevel.Remark, "The gradient connected has 1 as max. Is that on purpose? Check the inputs of your gradient component." +
$"\nI suggest you set your max somewhere around {globalMax:0.0}");
}
for (int g = 0; g < grids.Count; g++)
{
//GH_Structure<GH_Curve> curves = new GH_Structure<GH_Curve>();
Grid grid = grids[g];
Mesh inputMesh = grids[g].SimMesh.DuplicateMesh();
//Mesh meshToCut = grids[g].SimMesh;
List <double> results = ((List <GH_Number>)allResults.get_Branch(g)).Select(r => r.Value).ToList();
if (grids[g].UseCenters == true)
{
results = RTreeSolver.FindClosestWeightedValues(grids[g], results, true).ToList();
// ADD CONVERSION TODO:
}
inputMesh.Normals.ComputeNormals();
Vector3f normal = inputMesh.FaceNormals[0];
Plane basePlane = new Plane(inputMesh.Vertices[0], normal);
Transform ProjectToBase = Transform.PlanarProjection(basePlane);
Plane cuttingPlane = new Plane(basePlane);
Mesh meshToCut = CreateMeshToBeCut(SCALAR, inputMesh, results, cuttingPlane);
previewMeshes.Add(new GH_Mesh(inputMesh));
MeshingParameters mp = new MeshingParameters(0);
List <Mesh> layeredMeshesThisGrid = new List <Mesh>();
double valueForSmallAreas = double.MinValue;
double resultsMin = results.Min();
foreach (var item in inputSelector)
{
if (resultsMin >= item)
{
valueForSmallAreas = item;
break;
}
}
//Color col = gp.GetColors(new List<double>() { inputSelector.Min.Value })[0];
Color col = gp.GetColors(new List <double>()
{
gp.BelowMin.HasValue&& inputSelector.Min.Value <= gp.Min ? resultsMin > gp.Min ? valueForSmallAreas : double.MinValue : inputSelector.Min.Value
})[0];
Polyline[] outlinePolylines = inputMesh.GetNakedEdges();
PolylineCurve[] curvesFromOutline = new PolylineCurve[outlinePolylines.Length];
for (int i = 0; i < outlinePolylines.Length; i++)
{
curvesFromOutline[i] = new PolylineCurve(outlinePolylines[i]);
curvesFromOutline[i].Transform(ProjectToBase);
}
Mesh meshFromCurves = GetMeshFromCurves(curvesFromOutline, mp, in col);
GH_Path startPath = new GH_Path(g, -1);
oLayeredMeshes.Append(new GH_Mesh(meshFromCurves), startPath);
string lessThanKey = gp.BelowMin.HasValue && inputSelector.Min.Value < gp.Min ? $"<{gp.Min:0.0}" : $"<{inputSelector.Min.Value:0.0}";
if (!colorDescriptions.ContainsKey(lessThanKey) && inputSelector.First() < gp.Min)
{
colorDescriptions.Add(lessThanKey, col);
colorPaths.Add(lessThanKey, -1);
}
////outColors.Append(new GH_Colour(col), startPath);
////outValues.Append(new GH_Number(double.MinValue), startPath);
//Mesh[] meshesFromCurves = GetMeshesFromCurves(curvesFromOutline, mp, in col);
//oLayeredMeshes.AppendRange(meshesFromCurves.Select(m => new GH_Mesh(m)), new GH_Path(g, -1));
int cuttingCount = 0;
double previousValue = 0;
foreach (double currentValue in inputSelector)
{
if (cuttingCount > maxCount)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, $"Too many steps... I reached {maxCount} and then stopped");
break;
}
if (gp.BelowMin.HasValue && currentValue < gp.Min)
{
continue;
}
if (currentValue > results.Max())
{
break;
}
// Create planes
Vector3f moveUpVector = normal * (float)((currentValue - previousValue) * SCALAR);
Transform t = Transform.Translation(moveUpVector);
GH_Path path = new GH_Path(g, cuttingCount);
cuttingPlane.Transform(t);
outPlanes.Add(new GH_Plane(cuttingPlane));
// Create boundary intersected curves
Curve[] intersectedCurves = GetIntersectedCurves(inputMesh, cuttingPlane);
if (intersectedCurves != null)
{
outCurves.AppendRange(intersectedCurves.Select(c => new GH_Curve(c.DuplicateCurve())), path);
foreach (var curve in intersectedCurves)
{
curve.Transform(ProjectToBase);
}
// Create meshes
col = gp.GetColors(new List <double>()
{
currentValue
})[0];
meshFromCurves = GetMeshFromCurves(intersectedCurves, mp, in col);
meshFromCurves.Transform(Transform.Translation(0, 0, (cuttingCount + 1) * Rhino.RhinoDoc.ActiveDoc.ModelAbsoluteTolerance * 12.0));
if (meshFromCurves != null)
{
//oLayeredMeshes.AppendRange(meshesFromCurves.Select(m => new GH_Mesh(m)), path);
oLayeredMeshes.Append(new GH_Mesh(meshFromCurves), path);
string key = currentValue >= gp.Max.Value ? $">{currentValue:0.0}" : $"{currentValue:0.0}";
if (!colorDescriptions.ContainsKey(key))
{
colorDescriptions.Add(key, col);
colorPaths.Add(key, cuttingCount);
}
}
if (currentValue >= gp.Max.Value)
{
break;
}
}
previousValue = currentValue;
cuttingCount++;
}
}
foreach (KeyValuePair <string, Color> valuePair in colorDescriptions)
{
GH_Path path = new GH_Path(colorPaths[valuePair.Key]);
outColors.Append(new GH_Colour(valuePair.Value), path);
outValues.Append(new GH_String(valuePair.Key), path);
}
DA.SetDataTree(1, oLayeredMeshes);
DA.SetDataTree(2, outCurves);
DA.SetDataList("Planes", outPlanes);
DA.SetDataList("TempMeshes", previewMeshes);
DA.SetDataTree(6, outValues);
DA.SetDataTree(5, outColors);
#endregion layeredMesh
}