private bool CheckForConvexity(cVertexList A, cVertexList B)
{
if (A.Ccw() != 1)
A.ReverseList();
if (B.Ccw() != 1)
B.ReverseList();
if (!B.CheckForConvexity()) /* Second polygon must be convex */
return false;
B.ReverseList();
return true;
}
private bool CheckForConvexity(cVertexList A, cVertexList B)
{
if (A.Ccw() != 1)
{
A.ReverseList();
}
if (B.Ccw() != 1)
{
B.ReverseList();
}
if (!B.CheckForConvexity()) /* Second polygon must be convex */
{
return(false);
}
B.ReverseList();
return(true);
}
private bool CheckForConvexity()
{
if (P.Ccw() != 1)
{
P.ReverseList();
}
if (Q.Ccw() != 1)
{
Q.ReverseList();
}
if (!P.CheckForConvexity())
{
return(false);
}
if (!Q.CheckForConvexity())
{
return(false);
}
return(true);
}