public void Validate()
{
List <string> log = new List <string>();
IsUsingIo = true;
var wb = Header.WorldBounds;
short[,] deadSpace = new short[wb.Width, wb.Height];
for (int y = wb.Top; y <= wb.Bottom; y++)
{
OnProgressChanged(this, y, wb.Bottom, "Validating Tiles...");
for (int x = wb.Left; x <= wb.Right; x++)
{
// skip anything in the dead space
if (deadSpace[x, y] > 0)
{
x += deadSpace[x, y] - 1;
continue;
}
// TODO: Need Frames support //
// (All tiles have the size/placement properties, but this may change in the future...) //
var tile = Tiles[x, y];
if (!tile.IsActive)
{
continue; // immediate short-circuit
}
var type = tile.Type;
var prop = WorldSettings.Tiles[type];
var place = prop.Placement;
if (prop.AttachesTo.Count > 0)
{
continue; // can't really handle these yet...
}
if (!ValidatePlacement(new PointInt32(x, y), prop.Size, place)) // validation found a problem
{
log.Add(string.Format("Tile [{2}] at [{0},{1}] must be placed on {3} {4}", x, y, prop.Name,
place.Has(FP.MustHaveAll) ? "all of:" : (place.IsSingular() ? "a" : "any of:"),
place.Remove(FP.MustHaveAll)));
}
// validate chest/sign/NPC entries exist
switch (type)
{
case 21:
// Validate Chest
if (GetChestAtTile(x, y) == null)
{
var c = new Chest(new PointInt32(x, y));
for (int i = 0; i < 20; i++)
{
c.Items.Add(new Item(0, "[empty]"));
}
Chests.Add(c);
log.Add(string.Format("added empty chest content [{0},{1}]", x, y));
}
break;
case 55:
case 85:
// Validate Sign/Tombstone
if (GetSignAtTile(x, y) == null)
{
Signs.Add(new Sign("", new PointInt32(x, y)));
log.Add(string.Format("added blank sign text [{0},{1}]", x, y));
}
break;
}
// TODO: validate the frame exists completely //
// assuming the left-right scan, it should hit the top-left corner first
// thus, we skip around the rest of the frame for the x-axis
// y-axis is a little bit more difficult... (and it requires that x stay put for a bit)
if (prop.Size.Y > 1)
{
for (int s = 1; s < prop.Size.Y; s++)
{
deadSpace[x, y + s] = prop.Size.X;
}
}
if (prop.Size.X > 1)
{
x += prop.Size.X - 1;
}
}
}
var p = 0;
OnProgressChanged(this, "Validating Chests...");
foreach (var chest in Chests.ToList())
{
var loc = chest.Location;
int locType = Tiles[loc.X, loc.Y].Type;
if (locType != 21)
{
Chests.Remove(chest);
log.Add(string.Format("removed missing chest {0}", loc));
}
OnProgressChanged(this, ++p, Chests.Count);
}
p = 0;
OnProgressChanged(this, "Validating Signs...");
foreach (var sign in Signs.ToList())
{
var loc = sign.Location;
int locType = Tiles[loc.X, loc.Y].Type;
if (locType != 55 && locType != 85)
{
Signs.Remove(sign);
log.Add(string.Format("removed missing sign {0}", loc));
}
OnProgressChanged(this, ++p, Signs.Count);
}
foreach (NPC npc in Npcs)
{
// no validation yet...
// (SS: Okay, this is now in the XML; just need to port that stuff over)
}
IsUsingIo = false;
OnProgressChanged(this, 100, 100, "Validation Complete.");
log.Add("FINISHED with Validation!");
ErrorLogging.Log(string.Join(Environment.NewLine, log.ToArray()));
}
