public void DistanceSquaredExceptionTest()
{
PlanarSlice slice = new PlanarSlice();
Assert.ThrowsException <Exception>(() => slice.DistanceSquared(new Vector2d(0, 0)));
}
public void ResolveTest()
{
PlanarSlice slice = new PlanarSlice();
Polygon2d p2d = new Polygon2d(new List <Vector2d>()
{
new Vector2d(1, 0),
new Vector2d(0, 1),
new Vector2d(1, 1)
});
GeneralPolygon2d poly = new GeneralPolygon2d(p2d);
Polygon2d p2d2 = new Polygon2d(new List <Vector2d>()
{
new Vector2d(-1, 0),
new Vector2d(0, -1),
new Vector2d(-1, -1)
});
GeneralPolygon2d poly2 = new GeneralPolygon2d(p2d2);
slice.AddPolygons(new List <GeneralPolygon2d>()
{
poly, poly2
});
Assert.AreEqual(slice.InputSolids[0], poly);
Assert.AreEqual(slice.InputSolids[1], poly2);
PolyLine2d line = new PolyLine2d(new List <Vector2d>()
{
new Vector2d(1, 0),
new Vector2d(-1, 0)
});
slice.AddEmbeddedPath(line);
slice.EmbeddedPathWidth = 1;
Polygon2d supportp2d = new Polygon2d(new List <Vector2d>()
{
new Vector2d(1, 0),
new Vector2d(0, 1),
new Vector2d(1, 1)
});
GeneralPolygon2d supportpoly = new GeneralPolygon2d(supportp2d);
Polygon2d supportp2d2 = new Polygon2d(new List <Vector2d>()
{
new Vector2d(-1, 0),
new Vector2d(0, -1),
new Vector2d(-1, -1)
});
GeneralPolygon2d supportpoly2 = new GeneralPolygon2d(supportp2d2);
slice.AddSupportPolygons(new List <GeneralPolygon2d>()
{
supportpoly, supportpoly2
});
Polygon2d cavp2d = new Polygon2d(new List <Vector2d>()
{
new Vector2d(1, 0),
new Vector2d(0, 1),
new Vector2d(1, 1)
});
GeneralPolygon2d cavpoly = new GeneralPolygon2d(cavp2d);
Polygon2d cavp2d2 = new Polygon2d(new List <Vector2d>()
{
new Vector2d(-1, 0),
new Vector2d(0, -1),
new Vector2d(-1, -1)
});
GeneralPolygon2d cavpoly2 = new GeneralPolygon2d(cavp2d2);
slice.AddCavityPolygons(new List <GeneralPolygon2d>()
{
cavpoly, cavpoly2
});
Polygon2d cropp2d = new Polygon2d(new List <Vector2d>()
{
new Vector2d(1, 0),
new Vector2d(0, 1),
new Vector2d(1, 1)
});
GeneralPolygon2d croppoly = new GeneralPolygon2d(cropp2d);
Polygon2d cropp2d2 = new Polygon2d(new List <Vector2d>()
{
new Vector2d(-1, 0),
new Vector2d(0, -1),
new Vector2d(-1, -1)
});
GeneralPolygon2d croppoly2 = new GeneralPolygon2d(cropp2d2);
slice.AddCropRegions(new List <GeneralPolygon2d>()
{
croppoly, croppoly2
});
slice.Resolve();
slice.BuildSpatialCaches();
double dist = slice.DistanceSquared(new Vector2d(5, 5));
Assert.AreEqual(41, dist);
}
