public void AddTrap(int aX, int aY, ushort trapTileID, bool discovered)
{
NWTile tile = (NWTile)GetTile(aX, aY);
tile.Foreground = trapTileID;
tile.Trap_Discovered = discovered;
}
public bool CanSink(int x, int y)
{
NWTile tile = (NWTile)GetTile(x, y);
int bg = tile.BackBase;
return(bg == PlaceID.pid_Water || bg == PlaceID.pid_Quicksand);
}
public void LoadFromStream(BinaryReader stream, FileVersion version)
{
//Logger.LogWrite("TField.avail: " + String.valueOf(stream.available()));
try {
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
tile.LoadFromStream(stream, version);
}
}
fCreatures.LoadFromStream(stream, version);
fItems.LoadFromStream(stream, version);
int num3 = fItems.Count;
for (int i = 0; i < num3; i++)
{
fItems.GetItem(i).Owner = this;
}
Features.LoadFromStream(stream, version);
Visited = StreamUtils.ReadBoolean(stream);
} catch (Exception ex) {
Logger.Write("NWField.loadFromStream(): " + ex.Message);
throw ex;
}
}
public static void DrawWalls(NWField field, ExtRect r)
{
for (int x = r.Left; x <= r.Right; x++)
{
for (int y = r.Top; y <= r.Bottom; y++)
{
NWTile tile = (NWTile)field.GetTile(x, y);
ushort bpk = NWField.GetBuildPlaceKind(x, y, r, RuinsMode);
if (!RuinsMode)
{
tile.Background = PlaceID.pid_Floor;
}
else
{
if (bpk == PlaceID.pid_Undefined)
{
tile.Background = NWField.GetVarTile(PlaceID.pid_RnFloor);
}
}
tile.Foreground = bpk;
}
}
}
public bool IsTrap(int tx, int ty)
{
bool result = false;
NWTile tile = (NWTile)GetTile(tx, ty);
int fg = tile.ForeBase;
if (fg != PlaceID.pid_Undefined)
{
result = ((StaticData.dbPlaces[fg].Signs.Contains(PlaceFlags.psIsTrap)));
}
return(result);
}
public override bool IsBarrier(int x, int y)
{
bool result = true;
NWTile p = (NWTile)GetTile(x, y);
if (p != null)
{
int bg = (p.BackBase);
int fg = (p.ForeBase);
result = ((StaticData.dbPlaces[bg].Signs.Contains(PlaceFlags.psBarrier)) || (fg != PlaceID.pid_Undefined && (StaticData.dbPlaces[fg].Signs.Contains(PlaceFlags.psBarrier))));
}
return(result);
}
private void ProcessVariants()
{
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
if (tile.ForeBase == PlaceID.pid_Mountain)
{
tile.Foreground = GetVarTile(PlaceID.pid_Mountain);
}
}
}
}
public void AddGate(ushort tileID, int posX, int posY, int targetLayer, ExtPoint targetField, ExtPoint targetPos)
{
NWTile tile = (NWTile)GetTile(posX, posY);
tile.Foreground = tileID;
Gate gate = new Gate(fSpace, this);
gate.CLSID = tileID;
gate.SetPos(posX, posY);
gate.TargetLayer = targetLayer;
gate.TargetField = targetField.Clone();
gate.TargetPos = targetPos.Clone();
Features.Add(gate);
}
public void SpreadTiles(ushort tileID, float density)
{
try {
int tsz = 0;
List <ExtPoint> bounds = new List <ExtPoint>();
for (int y = 0; y < Height; y++)
{
for (int x = 0; x < Width; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
if (tile.BackBase != tileID)
{
int cnt = GetBackTilesCount(x, y, (short)tileID);
if (cnt > 0)
{
bounds.Add(new ExtPoint(x, y));
}
}
else
{
tsz++;
}
}
}
int xcnt = RandomHelper.GetBoundedRnd(1, Math.Max(1, (int)Math.Round(bounds.Count * density)));
for (int i = 1; i <= xcnt; i++)
{
int idx = RandomHelper.GetRandom(bounds.Count);
ExtPoint pt = bounds[idx];
bounds.RemoveAt(idx);
ChangeTile(pt.X, pt.Y, tileID, false);
}
tsz += xcnt;
// ALERT: change genBackTiles for compatibility with changeTile()
float min = AreaRect.Square * 0.1f;
if ((float)tsz < min)
{
UniverseBuilder.GenBackTiles(this, (int)(min - tsz), tileID);
}
Normalize();
} catch (Exception ex) {
Logger.Write("NWField.spreadTiles(): " + ex.Message);
}
}
public override void Assign(BaseTile source)
{
base.Assign(source);
NWTile srcTile = (NWTile)source;
FogID = srcTile.FogID;
FogExtID = srcTile.FogExtID;
FogAge = srcTile.FogAge;
Trap_Discovered = srcTile.Trap_Discovered;
Lake_LiquidID = srcTile.Lake_LiquidID;
// runtime
//this.CreaturePtr;
//this.ScentAge;
//this.ScentTrail;
}
public void AddSeveralTraps(ushort[] kinds, int f)
{
int cnt;
if (f > 0)
{
cnt = f;
}
else
{
cnt = RandomHelper.GetBoundedRnd(3, -4 * f);
}
int fx = fCoords.X;
int fy = fCoords.Y;
for (int i = 1; i <= cnt; i++)
{
while (true)
{
int y = RandomHelper.GetBoundedRnd(0, Height - 1);
int x = RandomHelper.GetBoundedRnd(0, Width - 1);
NWTile tile = (NWTile)GetTile(x, y);
bool ready = (FindBuilding(x, y) == null && tile.ForeBase == PlaceID.pid_Undefined);
if (ready)
{
ushort trapKind;
do
{
trapKind = RandomHelper.GetRandomItem(kinds);
bool crt = (trapKind == PlaceID.pid_CrushRoofTrap);
int lx = (fx * StaticData.FieldWidth) + x;
int ly = (fy * StaticData.FieldHeight) + y;
bool hasDunRoom = crt && (FindDungeonRoom(x, y) != null || Layer.FindDungeonRoom(lx, ly) != null);
ready = (!crt || (crt & hasDunRoom));
} while (!ready);
AddTrap(x, y, trapKind, false);
break;
}
}
}
}
public override CreatureEntity FindCreature(int aX, int aY)
{
NWTile tile = (NWTile)GetTile(aX, aY);
CreatureEntity result;
if (tile != null)
{
result = tile.CreaturePtr;
}
else
{
result = null;
}
return(result);
}
public void Close(bool needFG)
{
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
if (needFG && tile.ForeBase != PlaceID.pid_Undefined)
{
// dummy
}
else
{
tile.ExcludeState(BaseTile.TS_VISITED);
}
}
}
}
private void DoTurn_prepareScentTrails()
{
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
if (tile.ScentAge > 0)
{
tile.ScentAge = (byte)(tile.ScentAge - 1);
}
if (tile.ScentAge == 0)
{
tile.ScentTrail = null;
}
}
}
}
public string GetPlaceName(int x, int y)
{
string result = "";
NWTile tile = (NWTile)base.GetTile(x, y);
if (tile != null && !tile.EmptyStates)
{
int bg = tile.BackBase;
int fg = tile.ForeBase;
if (bg != PlaceID.pid_Undefined)
{
result = BaseLocale.GetStr(StaticData.dbPlaces[bg].NameRS);
if (bg == PlaceID.pid_Liquid)
{
result = result + " (" + GlobalVars.nwrDB.GetEntry(tile.Lake_LiquidID).Name + ")";
}
}
if (fg != PlaceID.pid_Undefined)
{
if (IsTrap(x, y) && tile.Trap_Discovered)
{
result = result + ", " + BaseLocale.GetStr(StaticData.dbPlaces[fg].NameRS);
}
else
{
Gate gate = FindGate(x, y);
if (gate != null)
{
result = result + ", " + gate.Name;
}
else
{
result = result + ", " + BaseLocale.GetStr(StaticData.dbPlaces[fg].NameRS);
}
}
}
}
return(result);
}
public override bool IsBlockLOS(int x, int y)
{
bool result;
NWTile tile = (NWTile)GetTile(x, y);
if (tile == null)
{
result = true;
}
else
{
int bg = tile.BackBase;
int fg = tile.ForeBase;
result = ((StaticData.dbPlaces[bg].Signs.Contains(PlaceFlags.psBlockLOS)) || (fg != PlaceID.pid_Undefined && (StaticData.dbPlaces[fg].Signs.Contains(PlaceFlags.psBlockLOS))));
}
return(result);
}
public void SaveToStream(BinaryWriter stream, FileVersion version)
{
try {
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
tile.SaveToStream(stream, version);
}
}
fCreatures.SaveToStream(stream, version);
fItems.SaveToStream(stream, version);
Features.SaveToStream(stream, version);
StreamUtils.WriteBoolean(stream, Visited);
} catch (Exception ex) {
Logger.Write("NWField.saveToStream(): " + ex.Message);
throw ex;
}
}
public void Research(bool onlyForeground, int tileStates)
{
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
if (onlyForeground)
{
if (tile.ForeBase != PlaceID.pid_Undefined)
{
tile.AddStates(tileStates);
}
}
else
{
tile.AddStates(tileStates);
}
}
}
}
private void DoTurn_prepareFogs()
{
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
if (tile.FogID == PlaceID.pid_Fog)
{
if (tile.FogAge > 0)
{
tile.FogAge = (sbyte)(tile.FogAge - 1);
}
if (tile.FogAge == 0)
{
tile.FogID = (ushort)PlaceID.pid_Undefined;
}
}
}
}
NormalizeFog();
}
public void LoadFromEntry(FieldEntry entry)
{
for (int yy = 0; yy < StaticData.FieldHeight; yy++)
{
for (int xx = 0; xx < StaticData.FieldWidth; xx++)
{
NWTile tile = (NWTile)GetTile(xx, yy);
FieldEntry.FDTile fdTile = entry.Data.Tiles[yy, xx];
tile.Background = fdTile.BackGround;
tile.BackgroundExt = (ushort)PlaceID.pid_Undefined;
tile.Foreground = fdTile.ForeGround;
tile.ForegroundExt = (ushort)PlaceID.pid_Undefined;
tile.CreaturePtr = null;
tile.FogID = (ushort)PlaceID.pid_Undefined;
tile.FogExtID = (ushort)PlaceID.pid_Undefined;
tile.FogAge = 0;
}
}
}
public void InitField()
{
try {
NWLayer layer = Layer;
if (fEntry != null && fEntry.Source == FieldSource.fsTemplate)
{
LoadFromEntry(fEntry);
ProcessVariants();
}
else
{
if (LandID == GlobalVars.Land_Armory || LandID == GlobalVars.Land_GrynrHalls)
{
UniverseBuilder.Build_Dungeon(this, AreaRect);
}
else
{
if (layer.EntryID != GlobalVars.Layer_Svartalfheim1 && layer.EntryID != GlobalVars.Layer_Svartalfheim2 && layer.EntryID != GlobalVars.Layer_Svartalfheim3)
{
Prepare(PlaceID.pid_Grass);
}
}
}
int defTS = 0;
if (LandID == GlobalVars.Land_Bifrost || LandID == GlobalVars.Land_Crossroads)
{
defTS = BaseTile.TS_VISITED;
}
for (int y = 0; y < StaticData.FieldHeight; y++)
{
for (int x = 0; x < StaticData.FieldWidth; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
tile.BackgroundExt = 0;
tile.ForegroundExt = 0;
tile.ScentAge = 0;
tile.ScentTrail = null;
tile.AddStates(defTS);
}
}
if (fLandEntry.Flags.Contains(LandFlags.lsHasForest))
{
UniverseBuilder.Build_Forest(this);
}
if (fLandEntry.Flags.Contains(LandFlags.lsHasMountain))
{
UniverseBuilder.Gen_RarelyMountains(this);
}
if (fLandEntry.Flags.Contains(LandFlags.lsHasItems))
{
UniverseBuilder.Gen_Items(this, -1);
}
if (fLandEntry.Flags.Contains(LandFlags.lsIsCave))
{
UniverseBuilder.Gen_CaveObjects(this);
}
if (LandID == GlobalVars.Land_Ocean)
{
Prepare(PlaceID.pid_Water);
}
if (LandID == GlobalVars.Land_Vanaheim)
{
UniverseBuilder.Build_Vanaheim(this);
}
if (LandID == GlobalVars.Land_Alfheim)
{
UniverseBuilder.Build_Alfheim(this);
}
if (LandID == GlobalVars.Land_Wasteland)
{
UniverseBuilder.Build_Wasteland(this);
}
if (LandID == GlobalVars.Land_Crossroads)
{
UniverseBuilder.Build_Crossroads(this);
}
if (LandID == GlobalVars.Land_Village)
{
UniverseBuilder.Build_Village(this);
}
if (LandID == GlobalVars.Land_MimerRealm)
{
UniverseBuilder.Build_MimerRealm(this);
}
if (LandID == GlobalVars.Land_MimerWell)
{
UniverseBuilder.Build_MimerWell(this);
}
if (LandID == GlobalVars.Land_GrynrHalls)
{
UniverseBuilder.Build_GrynrHalls(this);
}
if (LandID == GlobalVars.Land_Bazaar)
{
UniverseBuilder.Build_Bazaar(this);
}
if (LandID == GlobalVars.Land_Temple)
{
UniverseBuilder.Build_VidurTemple(this);
}
if (LandID == GlobalVars.Land_GodsFortress)
{
UniverseBuilder.Build_GodsFortress(this);
}
if (LandID == GlobalVars.Land_Valhalla)
{
UniverseBuilder.Build_Valhalla(this);
}
if (LandID == GlobalVars.Land_Muspelheim)
{
UniverseBuilder.Build_Muspelheim(this);
}
if (LandID == GlobalVars.Land_Ocean)
{
UniverseBuilder.Build_Ocean(this);
}
else
{
UniverseBuilder.Gen_Creatures(this, -1);
UniverseBuilder.Gen_Traps(this, -2);
}
} catch (Exception ex) {
Logger.Write("NWField.InitField(" + DebugSign + "): " + ex.Message);
}
}
private int DoTurn_eruptionWastelandVulcan()
{
int state = WS_ERUPTION;
try {
bool vulcan_ex = false;
List <ExtPoint> lava_bounds = new List <ExtPoint>();
for (int y = 0; y < Height; y++)
{
for (int x = 0; x < Width; x++)
{
NWTile tile = (NWTile)GetTile(x, y);
int cnt = GetBackTilesCount(x, y, (short)PlaceID.pid_Lava);
if (tile.ForeBase == PlaceID.pid_Vulcan)
{
vulcan_ex = true;
}
if (tile.BackBase == PlaceID.pid_Grass && cnt > 0)
{
lava_bounds.Add(new ExtPoint(x, y));
}
}
}
if (lava_bounds.Count == 0)
{
state = WS_FINISH;
}
if (!vulcan_ex)
{
state = WS_VULCAN_NOT_EXISTS;
}
if (state != WS_ERUPTION)
{
return(state);
}
if (lava_bounds.Count > 5)
{
GlobalVars.nwrWin.ShowText(GlobalVars.nwrWin, BaseLocale.GetStr(RS.rs_GroundBeginsToShake));
}
int xcnt = RandomHelper.GetBoundedRnd(1, Math.Max(1, (int)Math.Round(lava_bounds.Count * 0.25f)));
for (int i = 1; i <= xcnt; i++)
{
int idx = RandomHelper.GetRandom(lava_bounds.Count);
ExtPoint pt = lava_bounds[idx];
lava_bounds.RemoveAt(idx);
ChangeTile(pt.X, pt.Y, PlaceID.pid_Lava, false);
}
Normalize();
} catch (Exception ex) {
Logger.Write("NWField.doTurn_eruptionWastelandVulcan(): " + ex.Message);
}
return(state);
}
