public void UnfoldAndLabelTallCone()
{
// unfold cube
Solid testcone = UnfoldTestUtils.SetupTallCone();
List <Face> faces = testcone.Faces.ToList();
var surfaces = faces.Select(x => x.SurfaceGeometry()).ToList();
//handle tesselation here
var pointtuples = Tesselation.Tessellate(surfaces, -1, 512);
//convert triangles to surfaces
List <Surface> trisurfaces = pointtuples.Select(x => Surface.ByPerimeterPoints(new List <Point>()
{
x[0], x[1], x[2]
})).ToList();
var unfoldObject = PlanarUnfolder.Unfold(trisurfaces);
Console.WriteLine("generating tabs");
// generate tabs
var tabDict = TabGeneration.GenerateTabSurfacesFromUnfold <EdgeLikeEntity, FaceLikeEntity>(unfoldObject);
var justTabs = tabDict.Keys.SelectMany(x => tabDict[x]).ToList();
Console.WriteLine("tabs generated");
// next check the positions of the translated tab,
UnfoldTestUtils.AssertTabsGoodFinalLocation <EdgeLikeEntity, FaceLikeEntity>(justTabs, unfoldObject);
}
public void UnfoldAndLabelTallCone()
{
// unfold cube
Solid testcone = UnfoldTestUtils.SetupTallCone();
List <Face> faces = testcone.Faces.ToList();
var surfaces = faces.Select(x => x.SurfaceGeometry()).ToList();
//handle tesselation here
var pointtuples = Tesselation.Tessellate(surfaces, -1, 512);
//convert triangles to surfaces
List <Surface> trisurfaces = pointtuples.Select(x => Surface.ByPerimeterPoints(new List <Point>()
{
x[0], x[1], x[2]
})).ToList();
var unfoldObject = PlanarUnfolder.Unfold(trisurfaces);
var unfoldsurfaces = unfoldObject.UnfoldedSurfaceSet;
Console.WriteLine("generating labels");
// generate labels
var labels = unfoldObject.StartingUnfoldableFaces.Select(x =>
new PlanarUnfolder.UnfoldableFaceLabel <EdgeLikeEntity, FaceLikeEntity>(x)).ToList();
UnfoldTestUtils.AssertLabelsGoodStartingLocationAndOrientation(labels);
// next check the positions of the translated labels
var transformedGeo = labels.Select(x => PlanarUnfolder.MapGeometryToUnfoldingByID(unfoldObject, x.AlignedLabelGeometry, x.ID)).ToList();
UnfoldTestUtils.AssertLabelsGoodFinalLocationAndOrientation(labels, transformedGeo, unfoldObject);
}
public void FullyUnfoldConeTallFromTriSurfaces()
{
Solid testCone = UnfoldTestUtils.SetupTallCone();
List <Face> faces = testCone.Faces.ToList();
List <Surface> surfaces = faces.Select(x => x.SurfaceGeometry()).ToList();
//handle tesselation here
var pointtuples = Tesselation.Tessellate(surfaces, -1, 512);
//convert triangles to surfaces
List <Surface> trisurfaces = pointtuples.Select(x => Surface.ByPerimeterPoints(new List <Point>()
{
x[0], x[1], x[2]
})).ToList();
var unfoldsurfaces = PlanarUnfolder.Unfold(trisurfaces).UnfoldedSurfaceSet;
UnfoldTestUtils.CheckAllUnfoldedFacesForCorrectUnfold(unfoldsurfaces);
}
public void UnfoldEachPairOfTriangularSurfacesInAConeTallParentAsRefFace()
{
Solid testCone = UnfoldTestUtils.SetupTallCone();
List <Face> faces = testCone.Faces.ToList();
List <Surface> surfaces = faces.Select(x => x.SurfaceGeometry()).ToList();
//handle tesselation here
var pointtuples = Tesselation.Tessellate(surfaces, -1, 512);
//convert triangles to surfaces
List <Surface> trisurfaces = pointtuples.Select(x => Surface.ByPerimeterPoints(new List <Point>()
{
x[0], x[1], x[2]
})).ToList();
//generate a graph of the cube
var graph = ModelTopology.GenerateTopologyFromSurfaces(trisurfaces);
UnfoldTestUtils.AssertEachFacePairUnfoldsCorrectly(graph);
}