public void Export()
{
var ds = spatialRepository.MeshByGlobalId("3hXGhYvd59SukMqHINmzDS");
var dsOuter = overlapOperator.OuterMesh(ds, 0.1);
var dsinner = overlapOperator.OuterMesh(ds, -0.1);
x3DExporter.ExportMeshes(@"OutNorm.x3d", new List <TriangleMesh>()
{
ds
});
x3DExporter.ExportMeshes(@"OutOut.x3d", new List <TriangleMesh>()
{
dsOuter
});
x3DExporter.ExportMeshes(@"OutInner.x3d", new List <TriangleMesh>()
{
dsinner
});
var meshes = vectorDirOperator.GetTransMesh("d1");
x3DExporter.ExportMeshes(@"d1.x3d", meshes);
meshes = spatialRepository.TriangleMeshes;
x3DExporter.ExportMeshes(@"dini.x3d", meshes);
}
private bool OverlapWithMinusOffset(List <List <ITreeItem> > treeItemListList)
{
var listListOut = new List <List <ITreeItem> >();
if (treeItemListList.Count == 0)
{
return(false);
}
foreach (var treeItems in treeItemListList)
{
var mainItem = treeItems[0];
var mainCanSubdivide = mainItem.CanSubdivide;
var mainItemChildren = MeOrMyChildren(mainItem);
for (int i = 1; i < treeItems.Count; i++)
{
var testeeCanSubdivide = treeItems[i].CanSubdivide;
if (!mainCanSubdivide && !testeeCanSubdivide)
{
var triA = treeA.GetItem(mainItem.ID);
var triB = treeB.GetItem(treeItems[i].ID);
var offSetTriA = meshA.CreateOuterTriangle(triA, currentMinusOffset);
var offSetTriB = meshB.CreateOuterTriangle(triB, currentMinusOffset);
if (triangleIntersector.DoIntersect(offSetTriA, offSetTriB))
{
exporter.ExportMeshes(@"_TriOri.x3d", new List <TriangleMesh>()
{
new TriangleMesh(new List <Triangle>()
{
triA, triB
}, "original", false)
});
exporter.ExportMeshes(@"_TriInner.x3d", new List <TriangleMesh>()
{
new TriangleMesh(new List <Triangle>()
{
offSetTriA, offSetTriB
}, "iinner", false)
});
return(true);
}
continue;
}
var testeeChildren = MeOrMyChildren(treeItems[i]);
foreach (var mainChild in mainItemChildren)
{
var listOut = new List <ITreeItem>();
listOut.Add(mainChild);
foreach (var testeeChild in testeeChildren)
{
var isIntersecting = mainChild.Bounds.Intersects(testeeChild.Bounds);
if (isIntersecting)
{
listOut.Add(testeeChild);
}
}
if (listOut.Count > 1)
{
listListOut.Add(listOut);
}
}
}
}
return(OverlapWithMinusOffset(listListOut));
}