/// <summary>
/// Initializes a new instance of the <see cref="QualityMeasure" /> class.
/// </summary>
public QualityMeasure(IMesh mesh)
{
areaMeasure = new AreaMeasure();
alphaMeasure = new AlphaMeasure();
qMeasure = new Q_Measure();
Point a, b, c;
double ab, bc, ca;
double lx, ly;
double area;
int n = 0;
foreach (var tri in mesh.Triangles)
{
n++;
a = tri.vertices[0];
b = tri.vertices[1];
c = tri.vertices[2];
lx = a.x - b.x;
ly = a.y - b.y;
ab = Math.Sqrt(lx * lx + ly * ly);
lx = b.x - c.x;
ly = b.y - c.y;
bc = Math.Sqrt(lx * lx + ly * ly);
lx = c.x - a.x;
ly = c.y - a.y;
ca = Math.Sqrt(lx * lx + ly * ly);
area = areaMeasure.Measure(a, b, c);
alphaMeasure.Measure(ab, bc, ca, area);
qMeasure.Measure(ab, bc, ca, area);
}
// Normalize measures
alphaMeasure.Normalize(n, areaMeasure.area_total);
qMeasure.Normalize(n, areaMeasure.area_total);
}
public QualityMeasure()
{
areaMeasure = new AreaMeasure();
alphaMeasure = new AlphaMeasure();
qMeasure = new Q_Measure();
}
public QualityMeasure()
{
areaMeasure = new AreaMeasure();
alphaMeasure = new AlphaMeasure();
qMeasure = new Q_Measure();
}