public Quadrilateral(double edgeBefore, double edgeAfter) : this() // Rectangel constructor
{
anglePoints[0] = new AnglePoint(90, edgeBefore, edgeAfter);
anglePoints[1] = new AnglePoint(90, edgeAfter, edgeBefore);
anglePoints[2] = new AnglePoint(90, edgeBefore, edgeAfter);
anglePoints[3] = new AnglePoint(90, edgeAfter, edgeBefore);
}
public Quadrilateral(double edge):this() // Square constructor
{
anglePoints[0] = new AnglePoint(90, edge, edge);
anglePoints[1] = new AnglePoint(90, edge, edge);
anglePoints[2] = new AnglePoint(90, edge, edge);
anglePoints[3] = new AnglePoint(90, edge, edge);
}
public Rhombus(double angle, double edge)
{
anglePoints[0] = new AnglePoint(angle, edge, edge);
anglePoints[1] = new AnglePoint((360 - 2 * angle) / 2, edge, edge);
anglePoints[2] = new AnglePoint(angle, edge, edge);
anglePoints[3] = new AnglePoint((360 - 2 * angle) / 2, edge, edge);
}
protected Triangle(double angle, double edge) : this() // konstruktorius lygiasoniam
{
anglePoints[0] = new AnglePoint(angle, edge, edge);
double A = (180 - angle) / 2;
double B = A;
double c = FormulaLibrary.OpositeEdge(anglePoints[0]);
anglePoints[1] = new AnglePoint(A, edge, c);
anglePoints[2] = new AnglePoint(B, c, edge);
}
public Triangle(double angle, double edgeBefore, double edgeAfter) : this() // konstruktorius belekokiame trikampiui
{
anglePoints[0] = new AnglePoint(angle, edgeBefore, edgeAfter);
double a = FormulaLibrary.OpositeEdge(anglePoints[0]);
double B = FormulaLibrary.AngleBetween(angle, a, edgeBefore);
double C = 180 - B - angle;
anglePoints[1] = new AnglePoint(B, edgeAfter, a);
anglePoints[2] = new AnglePoint(C, a, edgeBefore);
}
public Quadrilateral(double angle, double edgeBefore, double edgeAfter,
double angleInfront, double edgeBeforeInfront, double edgeAfterInfront) : this()
{
anglePoints[0] = new AnglePoint(angle, edgeBefore, edgeAfter);
anglePoints[2] = new AnglePoint(angleInfront, edgeBeforeInfront, edgeAfterInfront);
double hypotenuse = FormulaLibrary.OpositeEdge(anglePoints[0]);
double secondAngle = FormulaLibrary.AngleBetween(angle, hypotenuse, edgeAfter) + FormulaLibrary.AngleBetween(angleInfront, hypotenuse, edgeAfterInfront);
double lastAngle = 360 - angle - angleInfront - secondAngle;
anglePoints[1] = new AnglePoint(secondAngle, edgeAfter, edgeBeforeInfront);
anglePoints[3] = new AnglePoint(lastAngle, edgeAfterInfront, edgeBefore);
}
//pagal kosinuso teorema
public static double OpositeEdge(AnglePoint anglePoint)
{
return(Math.Sqrt(Math.Pow(anglePoint.EdgeBefore, 2) + Math.Pow(anglePoint.EdgeAfter, 2)
- 2 * anglePoint.EdgeBefore * anglePoint.EdgeAfter * Math.Cos(anglePoint.Angle * Math.PI / 180)));
}
public Quadrilateral(double angle, double edgeBefore, double edgeAfter):this()// Parallelogram constructor
{
anglePoints[0]= anglePoints[2] = new AnglePoint(angle, edgeBefore, edgeAfter);
anglePoints[1] = anglePoints[3] = new AnglePoint((360-2*angle)/2, edgeAfter, edgeBefore);
}
protected Triangle(double edge) : this() // konstruktorius lygiakrasciam
{
anglePoints[0] = new AnglePoint(60, edge, edge);
anglePoints[1] = new AnglePoint(60, edge, edge);
anglePoints[2] = new AnglePoint(60, edge, edge);
}