public void CircleInSquare_SelectsOne()
{
List <Brep> TestEnv = BrepFactory.CircleInSquare();
Brep testCircle = TestEnv[0];
Brep testSquare = TestEnv[1];
List <Brep> allRegions = Breps.SplitTwoBreps(testSquare, testCircle);
List <Brep> resultGeometry = Logic.Relationships.Select.FloorFromCore(allRegions, testCircle);
Assert.AreEqual(resultGeometry.Count, 1);
}
public void CircleWithTransverseRectangle_SelectsTwo()
{
List <Brep> TestEnv = BrepFactory.CircleWithTransverseRectangle();
Brep testCircle = TestEnv[0];
Brep testRectangle = TestEnv[1];
List <Brep> allRegions = Breps.SplitTwoBreps(testCircle, testRectangle);
List <Brep> resultGeometry = Logic.Relationships.Select.FloorFromCore(allRegions, testRectangle);
Assert.AreEqual(resultGeometry.Count, 2);
}
public void SquareWithCircumscribedCircle_SelectsFour()
{
List <Brep> TestEnv = BrepFactory.SquareWithCircumscribedCircle();
Brep testCircle = TestEnv[1];
Brep testSquare = TestEnv[0];
List <Brep> allRegions = Breps.SplitTwoBreps(testCircle, testSquare);
List <Brep> resultGeometry = Logic.Relationships.Select.FloorFromCore(allRegions, testSquare);
Console.WriteLine(allRegions.Count);
Console.WriteLine(testSquare.GetArea());
Console.WriteLine(testCircle.GetArea());
Assert.AreEqual(resultGeometry.Count, 4);
}
/// <summary>
/// Identify class methods parse data from TestFitPackage to prepare for calculations.
/// Geometry is sent to Select class methods for processing. Each select method is solving a limited relationship problem.
/// While Select methods may be over-specific and overlap with each other sometimes, they're just different groupings of all other general methods.
/// Structure allows for quick readability and for Select methods to be directly tested without having to set up a whole test fit.
/// </summary>
/// <param name="tf"></param>
/// <returns></returns>
public static List <Brep> FloorPlateRegions(TestFitPackage tf)
{
//Parse floor and core profiles from TestFitPackage.
Curve baseCurve = tf.FloorPlanPackage.FloorProfile;
Curve coreCurve = tf.FloorPlanPackage.CoreProfile;
Brep baseSurface = Brep.CreatePlanarBreps(baseCurve)[0];
Brep coreSurface = Brep.CreatePlanarBreps(coreCurve)[0];
List <Brep> AllRegions = Breps.SplitTwoBreps(baseSurface, coreSurface);
//Determine base floor plate region.
List <Brep> ValidFloorRegions = Select.FloorFromCore(AllRegions, coreSurface);
return(ValidFloorRegions);
}
public void CircleInSquare_NotCore()
{
List <Brep> TestEnv = BrepFactory.CircleInSquare();
Brep testCircle = TestEnv[0];
Brep testSquare = TestEnv[1];
List <Brep> allRegions = Breps.SplitTwoBreps(testSquare, testCircle);
List <Brep> resultGeometry = Logic.Relationships.Select.FloorFromCore(allRegions, testCircle);
double resultArea = resultGeometry[0].GetArea();
double profileArea = testSquare.GetArea();
double coreArea = testCircle.GetArea();
double difference = (profileArea - coreArea) - resultArea;
bool tolerated = (difference < 0.01) ? true : false;
Assert.IsTrue(tolerated);
}
public void CircleWithTransverseRectangle_NotCore()
{
List <Brep> TestEnv = BrepFactory.CircleWithTransverseRectangle();
Brep testCircle = TestEnv[0];
Brep testRectangle = TestEnv[1];
List <Brep> allRegions = Breps.SplitTwoBreps(testCircle, testRectangle);
List <Brep> resultGeometry = Logic.Relationships.Select.FloorFromCore(allRegions, testRectangle);
Point3d coreCenter = Logic.Utils.GetRegionCenter(testRectangle);
foreach (Brep region in resultGeometry)
{
Point3d regionCenter = Logic.Utils.GetRegionCenter(region);
if (regionCenter.DistanceTo(coreCenter) < .05)
{
Assert.Fail();
}
}
}
public static List <Brep> NotCirculationRegions(List <Brep> baseRegions, List <Brep> exemptRegions)
{
List <Brep> validRegions = baseRegions;
List <Brep> validRegionsCache = new List <Brep>();
foreach (Brep exemption in exemptRegions)
{
for (int i = validRegions.Count - 1; i >= 0; i--)
{
List <Brep> splitOperation = Breps.SplitTwoBreps(validRegions[i], exemption);
if (splitOperation.Count < 1)
{
continue;
}
foreach (Brep splitBrep in splitOperation)
{
//Remove any regions coincident with circulation. (Can be more than one.)
Point3d regionCenter = Utils.GetRegionCenter(splitBrep);
if (regionCenter.DistanceTo(exemption.ClosestPoint(regionCenter)) < 0.1)
{
//Do nothing.
}
else
{
validRegionsCache.Add(splitBrep);
}
}
}
validRegions = validRegionsCache;
validRegionsCache.Clear();
}
return(validRegions);
}
