private static void TestEdgeLimitsCommonImpl(
VertexConstraints constraint1, VertexConstraints constraint2, out Range lengthRange, out Range angleRange)
{
BoxSetLengthAngleConstraints lengthAngleConstraints =
BoxSetLengthAngleConstraints.FromVertexConstraints(constraint1, constraint2, 3, 0);
GeneralizedDistanceTransform2D transform = new GeneralizedDistanceTransform2D(
new Range(0, 35), new Range(-Math.PI * 2, Math.PI * 2), new Size(2000, 2000));
AllowedLengthAngleChecker allowedLengthAngleChecker = new AllowedLengthAngleChecker(constraint1, constraint2, transform, 1, 0);
lengthRange = lengthAngleConstraints.LengthBoundary;
angleRange = lengthAngleConstraints.AngleBoundary;
const int insideCheckCount = 1000;
for (int i = 0; i < insideCheckCount; ++i)
{
Vector edgePoint1 =
constraint1.MinCoord +
new Vector(
Random.Double() * (constraint1.MaxCoord.X - constraint1.MinCoord.X),
Random.Double() * (constraint1.MaxCoord.Y - constraint1.MinCoord.Y));
Vector edgePoint2 =
constraint2.MinCoord +
new Vector(
Random.Double() * (constraint2.MaxCoord.X - constraint2.MinCoord.X),
Random.Double() * (constraint2.MaxCoord.Y - constraint2.MinCoord.Y));
Vector vec = edgePoint2 - edgePoint1;
double length = vec.Length;
double angle = Vector.AngleBetween(Vector.UnitX, vec);
const double tolerance = 1e-10;
Assert.IsTrue(lengthAngleConstraints.InRange(length, tolerance, angle, tolerance));
Assert.IsTrue(lengthAngleConstraints.OverallRange.InRange(length, tolerance, angle, tolerance));
Assert.IsTrue(allowedLengthAngleChecker.IsAllowed(length, angle));
}
const int outsideCheckCount = 1000;
for (int i = 0; i < outsideCheckCount; ++i)
{
Vector edgePoint1 =
constraint1.MinCoord +
new Vector(
(Random.Double() * 2 - 0.5) * (constraint1.MaxCoord.X - constraint1.MinCoord.X),
(Random.Double() * 2 - 0.5) * (constraint1.MaxCoord.Y - constraint1.MinCoord.Y));
Vector edgePoint2 =
constraint2.MinCoord +
new Vector(
(Random.Double() * 2 - 0.5) * (constraint2.MaxCoord.X - constraint2.MinCoord.X),
(Random.Double() * 2 - 0.5) * (constraint2.MaxCoord.Y - constraint2.MinCoord.Y));
Vector vec = edgePoint2 - edgePoint1;
double length = vec.Length;
double angle = Vector.AngleBetween(Vector.UnitX, vec);
// We've generated too long edge
if (length > transform.RangeX.Right)
{
continue;
}
bool definitelyOutside = !lengthAngleConstraints.OverallRange.InRange(length, 1e-6, angle, 1e-6);
Assert.IsTrue(!definitelyOutside || !allowedLengthAngleChecker.IsAllowed(length, angle));
Assert.IsTrue(!definitelyOutside || !lengthAngleConstraints.InRange(length, 1e-6, angle, 1e-6));
}
}
private static void TestEdgeLimitsCommonImpl(
VertexConstraints constraint1, VertexConstraints constraint2, out Range lengthRange, out Range angleRange)
{
BoxSetLengthAngleConstraints lengthAngleConstraints =
BoxSetLengthAngleConstraints.FromVertexConstraints(constraint1, constraint2, 3, 0);
GeneralizedDistanceTransform2D transform = new GeneralizedDistanceTransform2D(
new Range(0, 35), new Range(-Math.PI * 2, Math.PI * 2), new Size(2000, 2000));
AllowedLengthAngleChecker allowedLengthAngleChecker = new AllowedLengthAngleChecker(constraint1, constraint2, transform, 1, 0);
lengthRange = lengthAngleConstraints.LengthBoundary;
angleRange = lengthAngleConstraints.AngleBoundary;
const int insideCheckCount = 1000;
for (int i = 0; i < insideCheckCount; ++i)
{
Vector edgePoint1 =
constraint1.MinCoord +
new Vector(
Random.Double() * (constraint1.MaxCoord.X - constraint1.MinCoord.X),
Random.Double() * (constraint1.MaxCoord.Y - constraint1.MinCoord.Y));
Vector edgePoint2 =
constraint2.MinCoord +
new Vector(
Random.Double() * (constraint2.MaxCoord.X - constraint2.MinCoord.X),
Random.Double() * (constraint2.MaxCoord.Y - constraint2.MinCoord.Y));
Vector vec = edgePoint2 - edgePoint1;
double length = vec.Length;
double angle = Vector.AngleBetween(Vector.UnitX, vec);
const double tolerance = 1e-10;
Assert.IsTrue(lengthAngleConstraints.InRange(length, tolerance, angle, tolerance));
Assert.IsTrue(lengthAngleConstraints.OverallRange.InRange(length, tolerance, angle, tolerance));
Assert.IsTrue(allowedLengthAngleChecker.IsAllowed(length, angle));
}
const int outsideCheckCount = 1000;
for (int i = 0; i < outsideCheckCount; ++i)
{
Vector edgePoint1 =
constraint1.MinCoord +
new Vector(
(Random.Double() * 2 - 0.5) * (constraint1.MaxCoord.X - constraint1.MinCoord.X),
(Random.Double() * 2 - 0.5) * (constraint1.MaxCoord.Y - constraint1.MinCoord.Y));
Vector edgePoint2 =
constraint2.MinCoord +
new Vector(
(Random.Double() * 2 - 0.5) * (constraint2.MaxCoord.X - constraint2.MinCoord.X),
(Random.Double() * 2 - 0.5) * (constraint2.MaxCoord.Y - constraint2.MinCoord.Y));
Vector vec = edgePoint2 - edgePoint1;
double length = vec.Length;
double angle = Vector.AngleBetween(Vector.UnitX, vec);
// We've generated too long edge
if (length > transform.RangeX.Right)
continue;
bool definitelyOutside = !lengthAngleConstraints.OverallRange.InRange(length, 1e-6, angle, 1e-6);
Assert.IsTrue(!definitelyOutside || !allowedLengthAngleChecker.IsAllowed(length, angle));
Assert.IsTrue(!definitelyOutside || !lengthAngleConstraints.InRange(length, 1e-6, angle, 1e-6));
}
}