public void MoveOrTurn(Formation f, Direction dir)
{
// find formation
bool found = false;
int fx = -99, fy = -99;
for (var x = 0; x < Width; x++)
{
for (var y = 0; y < Height; y++)
{
if (Tiles[x, y].Formation == f)
{
fx = x;
fy = y;
found = true;
break;
}
}
if (found)
{
break;
}
}
if (f.Facing == dir)
{
Move(f, dir);
}
else
{
f.Facing = dir;
f.Act(Tiles[fx, fy].Terrain.MovementCost);
}
}
public void Move(Formation f, Direction dir)
{
// find formation
bool found = false;
int fx = -99, fy = -99;
for (var x = 0; x < Width; x++)
{
for (var y = 0; y < Height; y++)
{
if (Tiles[x, y].Formation == f)
{
fx = x;
fy = y;
found = true;
break;
}
}
if (found)
{
break;
}
}
if (CoordsInBounds(fx + dir.DeltaX, fy + dir.DeltaY))
{
var targetTile = Tiles[fx + dir.DeltaX, fy + dir.DeltaY];
if (targetTile.Formation == null)
{
// move
Tiles[fx, fy].Formation = null;
targetTile.Formation = f;
if (f == Heroes)
{
HeroX = fx + dir.DeltaX;
HeroY = fy + dir.DeltaY;
// pick up items
foreach (var item in targetTile.Items.Values)
{
item.Found(Heroes);
}
targetTile.Items.Clear();
// update fog of war
for (var x = 0; x < Width; x++)
{
for (var y = 0; y < Height; y++)
{
if (TestLineOfSight(HeroX, HeroY, x, y))
{
Tiles[x, y].HasBeenSeen = true;
}
}
}
}
}
else
{
// fight
Fight(Tiles[fx, fy], targetTile);
}
// spend time
f.Act(Tiles[fx + dir.DeltaX, fy + dir.DeltaY].Terrain.MovementCost);
}
}