public override Vector3 GetPosition(float param)
{
float postionInt = (float)Math.Truncate(param);
int pos = (int)postionInt;
LocalPath currentPath = this.LocalPaths [pos];
return(currentPath.GetPosition(param));
}
public override float GetParam(Vector3 position, float previousParam)
{
float postion = (float)Math.Truncate(previousParam);
int pos = (int)postion;
LocalPath currentPath = this.LocalPaths [pos];
return(currentPath.GetParam(position, previousParam));
}
public static Vector3 GetShortestDistancePositionInEdge(NavigationGraphNode node, LocalPath L)
{
NavMeshEdge navEdge = node as NavMeshEdge;
if (navEdge != null)
{
return MathHelper.ClosestPointInLineSegment2ToLineSegment1(
L.StartPosition, L.EndPosition,
navEdge.PointOne, navEdge.PointTwo,
node.Position);
}
return Vector3.zero;
}
public override bool PathEnd(float param)
{
bool result = false;
int position = (int)Math.Truncate(param);
int count = this.LocalPaths.Count - 1;
if (position < count)
{
result = false;
}
else
{
return(true);
}
LocalPath path = this.LocalPaths [position];
return(result && path.PathEnd(param));
}