static public void Run()
{
//var tri = new Tri(planes);
var tri = new FullTri(0, 0, 1, 0, 0, 1);
Debug.Assert(tri.TestPoint(new Point2(.1, .1)));
Debug.Assert(!tri.TestPoint(new Point2(-.1, .1)));
Debug.Assert(!tri.TestPoint(new Point2(.1, -.1)));
Debug.Assert(!tri.TestPoint(new Point2(1, 1)));
double a = AreaMeasure.Calc(tri);
Debug.Assert(Math.Abs(a - .5) < .01);
tri = new FullTri(0, 0, 10, 0, 0, 20);
Debug.Assert(tri.TestPoint(new Point2(2, 2)));
a = AreaMeasure.Calc(tri);
Debug.Assert(Math.Abs(a - 100) < 1);
tri = new FullTri(0 - 1, 0 + 2, 1 - 1, 0 + 2, 0 - 1, 1 + 2);
a = AreaMeasure.Calc(tri);
Debug.Assert(Math.Abs(a - .5) < .01);
tri = new FullTri(-3, -2, 6, -7, -2, 5);
a = AreaMeasure.Calc(tri);
Debug.Assert(Math.Abs(a - 34) < .1);
}
static void Main(string[] args)
{
Tests.Run();
var tri = new FullTri(0, 0, 1, 0, 0, 1);
ThreedianCalc(tri);
tri = new FullTri(-3, -2, 6, -7, -2, 5);
ThreedianCalc(tri);
}
static void ThreedianCalc(FullTri tri)
{
double a = AreaMeasure.Calc(tri);
var threed = tri.CreateThreedian();
var del = tri.PtMax - tri.PtMin;
double ta = AreaMeasure.Calc(threed, del.x, del.y, tri.PtMin.x, tri.PtMin.y);
var ratio = ta / a;
Console.WriteLine(string.Format("Full Area: {0} Threed Area: {1} Ratio: {2}", a, ta, ratio));
}
static public double Calc(FullTri tri, double dx = 1, double dy = 1, double xs = 0, double ys = 0)
{
var del = tri.PtMax - tri.PtMin;
return(Calc((Tri)tri, del.x, del.y, tri.PtMin.x, tri.PtMin.y));
}