public MeshVoxeliser(List <Mesh> meshes, int endBay, Plane refPlane, VoxelParameters prms)
{
parameters = prms;
meshesToVoxelise = meshes;
meshesToVoxelise.ForEach(m => m.Normals.ComputeNormals());
meshesToVoxelise.ForEach(m => m.FaceNormals.ComputeFaceNormals());
gridPlane = refPlane;
setText(parameters.partNumber);
//findBBox();
setupSpans(endBay);
}
public StructuralBay(Mesh sliceToVoxelise, Plane minpln, Plane maxpln, VoxelParameters voxelParameters, bool firstBay, int num)
{
voxels.Add(new List <StructuralCell>());
voxels.Add(new List <StructuralCell>());
slice = sliceToVoxelise;
minPlane = minpln;
maxPlane = maxpln;
parameters = voxelParameters;
leader = firstBay;
baynum = num;
if (!parameters.explore)
{
voxelise();
}
}
public StructuralBay(StructuralBay previous)
{
voxels.Add(new List <StructuralCell>());
voxels.Add(new List <StructuralCell>());
leader = false;
slice = previous.slice;
parameters = previous.parameters;
baynum = previous.baynum + 1;
minPlane = previous.minPlane;
maxPlane = previous.maxPlane;
//shift in the y direction
minPlane.Origin = minPlane.Origin + (minPlane.YAxis * parameters.yCell);
maxPlane.Origin = maxPlane.Origin + (maxPlane.YAxis * parameters.yCell);
if (!parameters.explore)
{
voxelise();
}
}
public StructuralSpan(VoxelParameters vParams, Mesh m, Plane plane, int firstBay, Brep container)
{
parameters = vParams;
slice = m;
referencePlane = plane;
bayNum = firstBay;
setBaseGrid();
if (parameters.hanging)
{
}
else
{
findVerticalFit();
findHorizFit();
}
structuralBays.Add(new StructuralBay(slice, minPlane, maxPlane, parameters, true, firstBay));
//structuralBays.Add(new StructuralBay(structuralBays[0]));
setLinkElements();
setGrid();
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object can be used to retrieve data from input parameters and
/// to store data in output parameters.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
List <Mesh> meshes = new List <Mesh>();
List <Curve> bldGrid = new List <Curve>();
List <Brep> slabs = new List <Brep>();
List <Brep> roof = new List <Brep>();
double xcell = 0;
double ycell = 0;
double zcell = 0;
double memberT = 0;
int numBays = 0;
int startBay = 0;
bool exploreMode = true;
List <Brep> walls = new List <Brep>();
Plane refPlane = new Plane();
if (!DA.GetDataList(0, meshes))
{
return;
}
if (!DA.GetData(1, ref xcell))
{
return;
}
if (!DA.GetData(2, ref ycell))
{
return;
}
if (!DA.GetData(3, ref zcell))
{
return;
}
if (!DA.GetData(4, ref memberT))
{
return;
}
if (!DA.GetData(5, ref numBays))
{
return;
}
if (!DA.GetData(6, ref startBay))
{
return;
}
if (!DA.GetData(7, ref exploreMode))
{
return;
}
DA.GetData(8, ref refPlane);
if (!DA.GetDataList(9, bldGrid))
{
return;
}
if (!DA.GetDataList(10, slabs))
{
return;
}
if (!DA.GetDataList(11, walls))
{
return;
}
if (!DA.GetDataList(12, roof))
{
return;
}
VoxelParameters parameters = new VoxelParameters(startBay, xcell, ycell, zcell, memberT, exploreMode, startBay, slabs, walls, roof);
MeshVoxeliser mvox = new MeshVoxeliser(meshes, numBays, refPlane, parameters);
VoxelDocumenter vDoc = new VoxelDocumenter();
vDoc.writeSection3d(mvox, bldGrid);
vDoc.moduleSchedule(mvox);
vDoc.map3dToWorldXY(mvox);
DataTree <StructuralCell> perimeterCells = new DataTree <StructuralCell>();
DataTree <StructuralCell> skinCells = new DataTree <StructuralCell>();
DataTree <StructuralCell> verticalSupportCells = new DataTree <StructuralCell>();
DataTree <StructuralCell> undefinedCells = new DataTree <StructuralCell>();
GH_Structure <GH_Mesh> caveSlices = new GH_Structure <GH_Mesh>();
GH_Structure <GH_Mesh> sectionBoxes = new GH_Structure <GH_Mesh>();
GH_Structure <GH_Curve> grid = new GH_Structure <GH_Curve>();
GH_Structure <GH_Curve> links = new GH_Structure <GH_Curve>();
getSlices(mvox, ref caveSlices, ref sectionBoxes, ref grid, ref links);
getModules(mvox, ref perimeterCells, ref skinCells, ref verticalSupportCells, ref undefinedCells);
DA.SetDataTree(0, skinCells);
DA.SetDataTree(1, perimeterCells);
DA.SetDataTree(2, verticalSupportCells);
DA.SetDataTree(3, caveSlices);
DA.SetDataTree(4, sectionBoxes);
DA.SetDataTree(5, grid);
DA.SetDataTree(6, links);
DA.SetDataTree(7, undefinedCells);
}
