private static bool IsOnCutSide(BumperEntityPoly bumpRef, RopeEntityPoly ropeEntityPoly,
List <List <BumperEntityPoly> > groups)
{
var posRope = ropeEntityPoly.PositionXNACenter2D;
var posBump = bumpRef.PositionXNACenter2D;
foreach (List <BumperEntityPoly> group in groups)
{
if (posRope.X < posBump.X)
{
if (bumpRef == group[group.Count - 1])
{
return(true);
}
}
else
{
if (bumpRef == group[0])
{
return(true);
}
}
}
return(false);
}
private static BumperEntityPoly FindCutSideBumper(BumperEntityPoly bumpRef, RopeEntityPoly ropeEntityPoly,
List <List <BumperEntityPoly> > groups)
{
var posRope = ropeEntityPoly.PositionXNACenter2D;
var posBump = bumpRef.PositionXNACenter2D;
foreach (List <BumperEntityPoly> group in groups)
{
if (group.Contains(bumpRef))
{
if (posRope.X < posBump.X)
{
return(group[group.Count - 1]);
}
else
{
return(group[0]);
}
}
}
return(null);
}