/// <summary>
/// Gives back a random terrain that has the input properties
/// </summary>
public Terrain GetTerrainType(Terrain.EMobilityLevel mobility)
{
if (terrains == null)
{
return(null);
}
for (int i = 0; i < terrains.Length; i++)
{
if (terrains[i].mobility == mobility)
{
return(terrains[i]);
}
}
return(null);
}
/// <summary>
/// Checks if the input location blocks LOS through it
/// </summary>
public bool BlocksSight(int x, int y)
{
Terrain.EMobilityLevel m = GetTile(x, y).terrain.mobility;
if (m == Terrain.EMobilityLevel.BlocksMove ||
m == Terrain.EMobilityLevel.BlocksVisilbity)
{
return(true);
}
// check if there is an entity on the tile that obscures los
EGetBlocksLOS checkLOS;
foreach (var e in GetTile(x, y).entities)
{
checkLOS = (EGetBlocksLOS)e.FireEvent(new EGetBlocksLOS());
if (checkLOS.blocksLOS)
{
return(true);
}
}
return(false);
}