/// input fiber is tested against all triangles of surface
protected void pushCutter1(Fiber f)
{
nCalls = 0;
foreach (Triangle t in surf.tris)
{ // test against all triangles in s
Interval i = new Interval();
cutter.pushCutter(f, i, t);
f.addInterval(i);
++nCalls;
}
}
/// use kd-tree search to find overlapping triangles
protected void pushCutter2(Fiber f)
{
LinkedList <Triangle> .Enumerator it; // for looping over found triangles
LinkedList <Triangle> .Enumerator it_end;
Interval i;
LinkedList <Triangle> tris;
CLPoint cl = new CLPoint();
if (x_direction)
{
cl.x = 0;
cl.y = f.p1.y;
cl.z = f.p1.z;
}
else if (y_direction)
{
cl.x = f.p1.x;
cl.y = 0;
cl.z = f.p1.z;
}
tris = root.search_cutter_overlap(cutter, cl);
it_end = tris.end();
for (it = tris.GetEnumerator(); it != it_end; ++it)
{
i = new Interval();
//C++ TO C# CONVERTER TODO TASK: Iterators are only converted within the context of 'while' and 'for' loops:
cutter.pushCutter(f, i, it.Current);
f.addInterval(i);
++nCalls;
if (i != null)
{
i.Dispose();
}
}
/*
* delete(tris);
*/
}