public override void imethod_3(
Class95 loop,
Class88 curve,
Class107 coedge,
Class917 approximation,
Class258 accuracy)
{
Matrix4D canonicalTransformation = this.FromCanonicalTransformation;
Interface27 interval = this.Interval;
bool directionReversed = coedge.DirectionReversed;
Class102 startVertex = coedge.StartVertex;
Class102 endVertex = coedge.EndVertex;
Interface27 nterface27;
if (startVertex != endVertex)
{
Matrix4D inverse = canonicalTransformation.GetInverse();
Class105 point1 = startVertex.Point;
Class105 point2 = endVertex.Point;
Point3D point3D1 = point1.method_4(inverse);
Point3D point3D2 = point2.method_4(inverse);
nterface27 = (Interface27) new Class437(System.Math.Atan2(point3D1.Y, point3D1.X), System.Math.Atan2(point3D2.Y, point3D2.X));
}
else
{
Matrix4D inverse = canonicalTransformation.GetInverse();
Point3D point3D = startVertex.Point.method_4(inverse);
double start = System.Math.Atan2(point3D.Y, point3D.X);
double end = directionReversed ? start - 2.0 * System.Math.PI : start + 2.0 * System.Math.PI;
nterface27 = (Interface27) new Class437(start, end);
}
int num1 = Class247.smethod_7(this.vector3D_1.GetLength(), accuracy);
double start1 = nterface27.Start;
double end1 = nterface27.End;
if (directionReversed)
{
if (start1 < end1)
{
end1 -= 2.0 * System.Math.PI;
}
}
else if (start1 > end1)
{
end1 += 2.0 * System.Math.PI;
}
double num2 = (end1 - start1) / (double)num1;
approximation.method_0(coedge.StartLocation);
for (int index = 1; index < num1; ++index)
{
double num3 = (double)index * num2 + start1;
double x = System.Math.Cos(num3);
double y = System.Math.Sin(num3);
Point3D point = canonicalTransformation.Transform(new Point3D(x, y, 0.0));
approximation.method_0(point);
}
approximation.method_0(coedge.EndLocation);
}
public static int smethod_7(double radius, Class258 accuracy)
{
return(Class247.smethod_8(radius, accuracy, 16));
}
