| public IsValidPolyRef ( NavPolyId reference ) : bool | ||
| reference | NavPolyId | Polygon reference |
| return | bool | |
public bool IsValidPolyRef(NavPolyId reference)
{
if (reference == NavPolyId.Null)
return false;
int salt, polyIndex, tileIndex;
idManager.Decode(ref reference, out polyIndex, out tileIndex, out salt);
if (tileIndex >= maxTiles)
return false;
if (tileList[tileIndex].Salt != salt)
return false;
if (polyIndex >= tileList[tileIndex].PolyCount)
return false;
return true;
}