void HandleCreatureMoveEvent(object sender, CreatureMoveEventArgs e)
{
if (e.IsRunning)
{
return;
}
if (e.IsPlayer)
{
if (e.IsBlocked)
{
TerrainType terrain = GameMap[e.CreatureDestination].Terrain;
SendMessage(string.Format("There is a {0} in the way.", terrain));
}
else
{
IEnumerable <MapCoordinates> redrawLighting = e.LitAtStartOfRun != null
? e.LitAtStartOfRun.Concat(e.GameMap.Fov.CurrentlySeen)
: e.GameMap.Fov.NewlySeen.Concat(e.GameMap.Fov.NewlyUnseen);
foreach (var newlyLit in redrawLighting)
{
DrawCell(newlyLit);
}
}
}
DrawCell(e.PreviousCreatureLocation);
DrawCell(e.CreatureDestination);
if (e.IsPlayer)
{
EnsurePlayerIsOnScreen();
}
}
private void InvokeHeroMoveEvent(Object sender, CreatureMoveEventArgs e)
{
var handler = HeroMoveEvent;
handler?.Invoke(sender, e);
}