/// <summary>
/// Get a list of registered Game Objects inside a rectangle. Optionally provide a predicate function to filer units.
/// </summary>
/// <returns>The get.</returns>
/// <param name="rect">Rect.</param>
/// <param name="predicate">Predicate function that returns true for each unit passed.</param>
public int VGOGet(Rect rect, List <GameObjectAnimator> results, AttribPredicate predicate = null)
{
CheckVGOsArrayDirty();
results.Clear();
for (int k = 0; k < vgosCount; k++)
{
GameObjectAnimator go = vgos[k];
if (rect.Contains(go.currentMap2DLocation) && (predicate == null || predicate(go.attrib)))
{
results.Add(go);
}
}
return(results.Count);
}
/// <summary>
/// Returns a list of cities whose attributes matches predicate
/// </summary>
public List <City> GetCities(AttribPredicate predicate)
{
List <City> selectedCities = new List <City>();
int cityCount = cities.Count;
for (int k = 0; k < cityCount; k++)
{
City city = _cities[k];
if (predicate(city.attrib))
{
selectedCities.Add(city);
}
}
return(selectedCities);
}
/// <summary>
/// Returns a list of mount points whose attributes matches predicate
/// </summary>
public List <MountPoint> GetMountPoints(AttribPredicate predicate)
{
List <MountPoint> selectedMountPoints = new List <MountPoint>();
int mountPointCount = mountPoints.Count;
for (int k = 0; k < mountPointCount; k++)
{
MountPoint mountPoint = mountPoints[k];
if (predicate(mountPoint.attrib))
{
selectedMountPoints.Add(mountPoint);
}
}
return(selectedMountPoints);
}
/// <summary>
/// Get a list of registered Game Objects inside a rectangle. Optionally provide a predicate function to filer units.
/// </summary>
/// <returns>The get.</returns>
/// <param name="rect">Rect.</param>
/// <param name="predicate">Predicate function that returns true for each unit passed.</param>
public int VGOGet(Rect rect, List <GameObjectAnimator> results, AttribPredicate predicate = null)
{
List <GameObjectAnimator> gos = new List <GameObjectAnimator> (vgos.Values);
results.Clear();
int gosCount = gos.Count;
for (int k = 0; k < gosCount; k++)
{
GameObjectAnimator go = gos [k];
if (rect.Contains(go.currentMap2DLocation) && (predicate == null || predicate(go.attrib)))
{
results.Add(go);
}
}
return(results.Count);
}
