public void TryJoinToMidPoint()
{
part.AddSection(Vector3.Zero, Vector3.UnitX);
part.AddSection(Vector3.UnitX, Vector3.UnitY);
SlicePart other = new SlicePart();
other.AddSection(Vector3.UnitX, Vector3.UnitX * 3);
Assert.IsFalse(part.Join(other));
}
public void TryJoinWithClosed()
{
part.AddSection(Vector3.Zero, Vector3.UnitX);
part.AddSection(Vector3.UnitX, Vector3.UnitY);
part.AddSection(Vector3.UnitY, Vector3.Zero);
SlicePart other = new SlicePart();
other.AddSection(Vector3.Zero, Vector3.UnitX * 2);
Assert.IsFalse(part.Join(other));
}
public void JoinToStartNotClose()
{
part.AddSection(Vector3.Zero, Vector3.UnitX);
part.AddSection(Vector3.UnitX, Vector3.UnitY);
SlicePart other = new SlicePart();
other.AddSection(Vector3.UnitY * 2, Vector3.Zero);
Assert.IsTrue(part.Join(other));
Assert.AreEqual(4, part.Points.Count);
Assert.AreEqual(Vector3.UnitY * 2, part.Points[0]);
Assert.AreEqual(Vector3.Zero, part.Points[1]);
Assert.AreEqual(Vector3.UnitX, part.Points[2]);
Assert.AreEqual(Vector3.UnitY, part.Points[3]);
Assert.IsFalse(part.Closed);
}
public void JoinAndClose()
{
part.AddSection(Vector3.Zero, Vector3.UnitX, Vector3.UnitY);
part.AddSection(Vector3.UnitX, Vector3.UnitY, Vector3.UnitZ);
SlicePart other = new SlicePart();
other.AddSection(Vector3.UnitY, Vector3.Zero, Vector3.One);
Assert.IsTrue(part.Join(other));
Assert.AreEqual(3, part.Points.Count);
Assert.AreEqual(Vector3.Zero, part.Points[0]);
Assert.AreEqual(Vector3.UnitX, part.Points[1]);
Assert.AreEqual(Vector3.UnitY, part.Points[2]);
Assert.AreEqual(3, part.Normals.Count);
Assert.AreEqual(Vector3.UnitY, part.Normals[0]);
Assert.AreEqual(Vector3.UnitZ, part.Normals[1]);
Assert.AreEqual(Vector3.One, part.Normals[2]);
Assert.IsTrue(part.Closed);
}
public void AddFirstSection()
{
Assert.IsTrue(part.AddSection(Vector3.Zero, Vector3.UnitX, Vector3.UnitY));
Assert.AreEqual(2, part.Points.Count);
Assert.AreEqual(2, part.Normals.Count);
Assert.AreEqual(Vector3.Zero, part.Points[0]);
Assert.AreEqual(Vector3.UnitX, part.Points[1]);
Assert.AreEqual(Vector3.UnitY, part.Normals[0]);
Assert.AreEqual(Vector3.UnitY, part.Normals[1]);
Assert.IsFalse(part.Closed);
}