public bool CheckConditions(TileManager tileManager, Tile tile, TilePosition pos)
{
if (condition != null)
return condition.Validate(tileManager, tile, pos);
return true;
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
pos += delta;
if (tileManager.IsValidTile(pos))
tileManager.EnqueueInvalidatedTile(pos);
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
pos += delta;
if (tileManager.IsValidTile(pos))
tileManager.SetTileType(pos, tileType);
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
pos += delta;
if (tileManager.IsValidTile(pos))
tileManager.DamageTile(pos, damage);
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition center)
{
for (int d = 1; d <= radius; d++)
{
int rDamage = damage * (radius - d + 1) / radius;
TilePosition[] tiles = Manhattan.GetTilesAtDistance(d);
for(int i = 0; i < tiles.Length; i++)
{
TilePosition p = center + tiles[i];
if (tileManager.IsValidTile(p))
if (tileManager.DamageTile(p, rDamage) == false)
if (setOnFire && tileManager.GetTileDefinition(tileManager.GetTileType(p)).burns)
tileManager.SetTileOnFire(p, true);
}
}
if (setOnFire)
{
TilePosition[] tiles = Manhattan.GetTilesAtDistance(radius + 1);
for(int i = 0; i < tiles.Length; i++)
{
TilePosition p = center + tiles[i];
if (tileManager.IsValidTile(p))
if (setOnFire && tileManager.GetTileDefinition(tileManager.GetTileType(p)).burns)
tileManager.SetTileOnFire(p, true);
}
}
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
pos += delta;
if (tileManager.IsValidTile(pos))
tileManager.world.gameplay.CreateItem(itemDefinition, Graphics.TilePositionToVector3(pos));
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
TileDefinition tileDefinition = tileManager.GetTileDefinition(tile.tileType);
ItemDefinition itemDefinition = tileManager.world.itemManager.GetItemDefinitionById(tileDefinition.id);
tileManager.world.gameplay.CreateItem(itemDefinition, Graphics.TilePositionToVector3(pos));
}
public override bool Validate(TileManager tileManager, Tile tile, TilePosition pos)
{
tileManager.world.stats.checkedConditions++;
pos += delta;
return tileManager.IsValidTile(pos) &&
tileManager.GetTileType(pos) == tileType;
}
public CubeWorld(ICWListener cwListener, ICWFxListener fxListener)
{
this.cwListener = cwListener;
this.fxListener = fxListener;
this.sectorManager = new SectorManager(this);
this.tileManager = new TileManager(this);
this.itemManager = new ItemManager(this);
this.avatarManager = new AvatarManager(this);
this.dayCycleManager = new DayCycleManager(this);
}
public override bool Validate(TileManager tileManager, Tile tile, TilePosition pos)
{
tileManager.world.stats.checkedConditions++;
foreach (TileRuleCondition condition in conditions)
if (condition.Validate(tileManager, tile, pos))
return true;
return false;
}
public override bool Validate(TileManager tileManager, Tile tile, TilePosition pos)
{
tileManager.world.stats.checkedConditions++;
int amount = 0;
foreach (TilePosition delta in Manhattan.GetTilesAtDistance(1))
if (tileManager.IsValidTile(pos + delta) && tileManager.GetTileType(pos + delta) == tileType)
amount++;
return amount >= minValue;
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
pos += delta;
if (tileManager.IsValidTile(pos))
{
if (tileManager.GetTileDynamic(pos))
{
DynamicTile dynamicTile = tileManager.GetDynamicTile(pos);
tileManager.world.fxListener.PlayEffect(effectId, dynamicTile);
}
}
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
int offset = 0;
if (useRandom)
offset = random.Next(otherRules.Length);
for (int i = otherRules.Length - 1; i >= 0; i--)
{
if (otherRules[(i + offset) % otherRules.Length].CheckConditions(tileManager, tile, pos) == true)
{
otherRules[(i + offset) % otherRules.Length].Execute(tileManager, tile, pos);
break;
}
}
}
static public void InitLuminance(TileManager tileManager)
{
for (int x = 0; x < tileManager.sizeX; x++)
{
for (int y = 0; y < tileManager.sizeY; y++)
{
for (int z = 0; z < tileManager.sizeZ; z++)
{
TilePosition pos = new TilePosition(x, y, z);
if (tileManager.GetTileLightSource(pos))
pendingUpdateLights.Add(PositionToInt(x, y, z));
}
}
}
UpdateLuminanceLightVector(tileManager);
}
static public void InitLuminance(TileManager tileManager)
{
for (int x = 0; x < tileManager.sizeX; x++)
{
for (int z = 0; z < tileManager.sizeZ; z++)
{
for (int y = tileManager.sizeY - 1; y >= 0; y--)
{
TilePosition pos = new TilePosition(x, y, z);
tileManager.SetTileAmbientLuminance(pos, Tile.MAX_LUMINANCE);
if (tileManager.GetTileCastShadow(pos))
break;
}
}
}
for (int x = 0; x < tileManager.sizeX; x++)
{
for (int z = 0; z < tileManager.sizeZ; z++)
{
for (int y = tileManager.sizeY - 1; y >= 0; y--)
{
TilePosition pos = new TilePosition(x, y, z);
if (tileManager.GetTileAmbientLuminance(pos) == 0)
break;
if (x > 0 && tileManager.GetTileAmbientLuminance(pos + new TilePosition(-1, 0, 0)) == 0 ||
x < tileManager.sizeX - 1 && tileManager.GetTileAmbientLuminance(pos + new TilePosition(1, 0, 0)) == 0 ||
z > 0 && tileManager.GetTileAmbientLuminance(pos + new TilePosition(0, 0, -1)) == 0 ||
z < tileManager.sizeZ - 1 && tileManager.GetTileAmbientLuminance(pos + new TilePosition(0, 0, 1)) == 0)
{
pendingUpdateLights.Add(PositionToInt(x, y, z));
}
}
}
}
UpdateLuminanceLightVector(tileManager);
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
pos += delta;
if (tileManager.IsValidTile(pos))
{
if (value == true)
{
tileManager.SetTileDynamic(pos, value, gravity, timeout);
}
else if (tileManager.GetTileDynamic(pos))
{
//Call DynamicTile.MakeStatic because if the tile is inside it's update cycle
//when this rule is executed, then the array of components would become invalid
DynamicTile dynamicTile = tileManager.GetDynamicTile(pos);
dynamicTile.MakeStatic();
}
}
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
int level = tile.ExtraData;
if (tileManager.Ticks % spreadSpeed == 0)
{
//Update this tile level
if (level != 0)
level = UpdateTileLevel(tileManager, tile, pos, level);
//Propagate
if (level <= maxLevel)
Propagate(tileManager, tile, pos, level);
else if (level > maxLevel)
tileManager.SetTileType(pos, TileDefinition.EMPTY_TILE_TYPE);
}
else
{
tileManager.EnqueueInvalidatedTile(pos);
}
}
public virtual bool Validate(TileManager tileManager, Tile tile, TilePosition pos)
{
return true;
}
public override bool Validate(TileManager tileManager, Tile tile, TilePosition pos)
{
tileManager.world.stats.checkedConditions++;
return !condition.Validate(tileManager, tile, pos);
}
private int UpdateTileLevel(TileManager tileManager, Tile tile, TilePosition pos, int level)
{
TilePosition posAbove = pos + new TilePosition(0, 1, 0);
bool aboveIsSameLiquid = tileManager.IsValidTile(posAbove) && tileManager.GetTileType(posAbove) == tile.tileType;
int nearLowestLevel = int.MaxValue;
if (aboveIsSameLiquid == false)
{
nearLowestLevel = GetLowerLevel(new TilePosition(1, 0, 0), tileManager, tile, pos, nearLowestLevel);
nearLowestLevel = GetLowerLevel(new TilePosition(-1, 0, 0), tileManager, tile, pos, nearLowestLevel);
nearLowestLevel = GetLowerLevel(new TilePosition(0, 0, 1), tileManager, tile, pos, nearLowestLevel);
nearLowestLevel = GetLowerLevel(new TilePosition(0, 0, -1), tileManager, tile, pos, nearLowestLevel);
}
else
{
nearLowestLevel = 0;
}
if (nearLowestLevel != int.MaxValue)
{
if (nearLowestLevel + 1 != level)
{
if (nearLowestLevel + 1 > level)
{
level++;
tileManager.SetTileExtraData(pos, (byte)level);
}
else
{
if (level > 1)
{
level--;
tileManager.SetTileExtraData(pos, (byte)level);
}
}
}
}
else
{
level = maxLevel + 1;
}
return level;
}
static public void UpdateLuminanceDark(TileManager tileManager, TilePosition from)
{
updatedTiles.Clear();
pendingUpdateLights.Add(PositionToInt(from.x, from.y, from.z));
while(pendingUpdateLights.Count > 0)
{
while(pendingUpdateLights.Count > 0)
{
long pos = pendingUpdateLights[pendingUpdateLights.Count - 1];
pendingUpdateLights.RemoveAt(pendingUpdateLights.Count - 1);
TilePosition tilePos = IntToPosition(pos);
Tile tile = tileManager.GetTile(tilePos);
if (tile.LightSourceLuminance > 0)
{
byte oldLuminance = tile.LightSourceLuminance;
tileManager.SetTileLightSourceLuminance(tilePos, 0);
updatedTiles.Add(pos);
for (int i = 0; i < 6; i++)
{
switch(i)
{
case 0:
tilePos.x -= 1;
break;
case 1:
tilePos.x += 2;
break;
case 2:
tilePos.x -= 1;
tilePos.y -= 1;
break;
case 3:
tilePos.y += 2;
break;
case 4:
tilePos.y -= 1;
tilePos.z -= 1;
break;
case 5:
tilePos.z += 2;
break;
}
long nearPos = PositionToInt(tilePos.x, tilePos.y, tilePos.z);
if (tileManager.IsValidTile(tilePos) &&
updatedTiles.Contains(nearPos) == false)
{
int nearLuminance = tileManager.GetTileLightSourceLuminance(tilePos);
if (nearLuminance < oldLuminance)
nextPendingUpdateLights.Add(nearPos);
else if (lightsToRecalculate.Contains(nearPos) == false)
lightsToRecalculate.Add(nearPos);
}
}
}
}
List<long> old = pendingUpdateLights;
pendingUpdateLights = nextPendingUpdateLights;
nextPendingUpdateLights = old;
}
pendingUpdateLights.AddRange(lightsToRecalculate);
lightsToRecalculate.Clear();
UpdateLuminanceLightVector(tileManager);
}
static private int GetLowerLevel(TilePosition dir, TileManager tileManager, Tile tile, TilePosition pos, int minLevel)
{
TilePosition posNear = pos + dir;
if (tileManager.IsValidTile(posNear) && tileManager.GetTileType(posNear) == tile.tileType)
{
int levelNear = tileManager.GetTileExtraData(posNear);
if (levelNear < minLevel)
minLevel = levelNear;
}
return minLevel;
}
static private void UpdateLuminanceLightVector(TileManager tileManager)
{
while(pendingUpdateLights.Count > 0)
{
while(pendingUpdateLights.Count > 0)
{
long pos = pendingUpdateLights[pendingUpdateLights.Count - 1];
pendingUpdateLights.RemoveAt(pendingUpdateLights.Count - 1);
TilePosition tilePos = IntToPosition(pos);
Tile tile = tileManager.GetTile(tilePos);
if (tile.CastShadow == false)
{
byte luminance = tile.LightSourceLuminance;
if (luminance > 0)
{
luminance --;
for (int i = 0; i < 6; i++)
{
switch (i)
{
case 0:
tilePos.x -= 1;
break;
case 1:
tilePos.x += 2;
break;
case 2:
tilePos.x -= 1;
tilePos.y -= 1;
break;
case 3:
tilePos.y += 2;
break;
case 4:
tilePos.y -= 1;
tilePos.z -= 1;
break;
case 5:
tilePos.z += 2;
break;
}
if (tileManager.IsValidTile(tilePos))
{
if (tileManager.GetTileLightSourceLuminance(tilePos) < luminance)
{
tileManager.SetTileLightSourceLuminance(tilePos, luminance);
nextPendingUpdateLights.Add(PositionToInt(tilePos.x, tilePos.y, tilePos.z));
}
}
}
}
}
}
List<long> old = pendingUpdateLights;
pendingUpdateLights = nextPendingUpdateLights;
nextPendingUpdateLights = old;
}
}
static public void UpdateLuminanceLight(TileManager tileManager, TilePosition from, byte luminance)
{
pendingUpdateLights.Add(PositionToInt(from.x, from.y, from.z));
tileManager.SetTileLightSourceLuminance(from, luminance);
UpdateLuminanceLightVector(tileManager);
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
pos += delta;
tileManager.world.fxListener.PlayEffect(effectId, Graphics.TilePositionToVector3(pos));
}
public override void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
foreach (TileRule rule in otherRules)
if (rule.CheckConditions(tileManager, tile, pos))
rule.Execute(tileManager, tile, pos);
}
static private void FindFall(TilePosition dir, TileManager tileManager, Tile tile, TilePosition pos, ref TilePosition nearDirection, ref int nearDistance)
{
TilePosition posNear = pos;
for (int d = 1; d < nearDistance; d++)
{
posNear += dir;
if (tileManager.IsValidTile(posNear) &&
(tileManager.GetTileType(posNear) == TileDefinition.EMPTY_TILE_TYPE ||
tileManager.GetTileType(posNear) == tile.tileType && tileManager.GetTileExtraData(posNear) != 0))
{
TilePosition posNearBelow = posNear + new TilePosition(0, -1, 0);
if (tileManager.IsValidTile(posNearBelow) &&
(tileManager.GetTileType(posNearBelow) == TileDefinition.EMPTY_TILE_TYPE ||
tileManager.GetTileType(posNearBelow) == tile.tileType))
{
nearDirection = dir;
nearDistance = d;
break;
}
}
else
break;
}
}
static public void UpdateLuminanceDark(TileManager tileManager, TilePosition from)
{
if (tileManager.GetTileAmbientLuminance(from) == 0)
return;
updatedTiles.Clear();
pendingUpdateLights.Add(PositionToInt(from.x, from.y, from.z));
for (int y = from.y - 1; y >= 0; y--)
{
pendingUpdateLights.Add(PositionToInt(from.x, y, from.z));
if (tileManager.GetTileCastShadow(new TilePosition(from.x, y, from.z)) == true)
break;
}
while(pendingUpdateLights.Count > 0)
{
while(pendingUpdateLights.Count > 0)
{
long pos = pendingUpdateLights[pendingUpdateLights.Count - 1];
pendingUpdateLights.RemoveAt(pendingUpdateLights.Count - 1);
TilePosition tilePos = IntToPosition(pos);
Tile tile = tileManager.GetTile(tilePos);
if ((tilePos.x == from.x && tilePos.z == from.z) || (tile.AmbientLuminance != 0 && tile.AmbientLuminance != Tile.MAX_LUMINANCE))
{
byte oldLuminance = tile.AmbientLuminance;
tileManager.SetTileAmbientLuminance(tilePos, 0);
updatedTiles.Add(pos);
for (int i = 0; i < 6; i++)
{
switch(i)
{
case 0:
tilePos.x -= 1;
break;
case 1:
tilePos.x += 2;
break;
case 2:
tilePos.x -= 1;
tilePos.y -= 1;
break;
case 3:
tilePos.y += 2;
break;
case 4:
tilePos.y -= 1;
tilePos.z -= 1;
break;
case 5:
tilePos.z += 2;
break;
}
long nearPos = PositionToInt(tilePos.x, tilePos.y, tilePos.z);
if (tileManager.IsValidTile(tilePos) &&
updatedTiles.Contains(nearPos) == false)
{
int nearLuminance = tileManager.GetTileAmbientLuminance(tilePos);
if (nearLuminance <= oldLuminance && nearLuminance != Tile.MAX_LUMINANCE)
nextPendingUpdateLights.Add(nearPos);
else if (lightsToRecalculate.Contains(nearPos) == false)
lightsToRecalculate.Add(nearPos);
}
}
}
}
List<long> old = pendingUpdateLights;
pendingUpdateLights = nextPendingUpdateLights;
nextPendingUpdateLights = old;
}
pendingUpdateLights.AddRange(lightsToRecalculate);
lightsToRecalculate.Clear();
UpdateLuminanceLightVector(tileManager);
}
private void Propagate(TileManager tileManager, Tile tile, TilePosition pos, int level)
{
TilePosition posBelow = pos + new TilePosition(0, -1, 0);
bool belowIsSameLiquid = tileManager.IsValidTile(posBelow) && tileManager.GetTileType(posBelow) == tile.tileType;
if (tileManager.IsValidTile(posBelow) && (tileManager.GetTileType(posBelow) == TileDefinition.EMPTY_TILE_TYPE) || belowIsSameLiquid)
{
if (belowIsSameLiquid == false)
{
tileManager.SetTileType(posBelow, tile.tileType);
tileManager.SetTileExtraData(posBelow, 1);
}
}
else
{
if (level < maxLevel)
{
TilePosition[] nearDirection = new TilePosition[4];
int[] nearDistance = new int[] { maxLevel, maxLevel, maxLevel, maxLevel };
FindFall(new TilePosition(1, 0, 0), tileManager, tile, pos, ref nearDirection[0], ref nearDistance[0]);
FindFall(new TilePosition(-1, 0, 0), tileManager, tile, pos, ref nearDirection[1], ref nearDistance[1]);
FindFall(new TilePosition(0, 0, 1), tileManager, tile, pos, ref nearDirection[2], ref nearDistance[2]);
FindFall(new TilePosition(0, 0, -1), tileManager, tile, pos, ref nearDirection[3], ref nearDistance[3]);
int minNearDistance = Math.Min(Math.Min(Math.Min(nearDistance[0], nearDistance[1]), nearDistance[2]), nearDistance[3]);
if (minNearDistance != maxLevel)
{
for (int i = 0; i < 4; i++)
{
if (nearDistance[i] == minNearDistance)
{
TilePosition posNear = pos + nearDirection[i];
if (tileManager.IsValidTile(posNear) && tileManager.GetTileType(posNear) == TileDefinition.EMPTY_TILE_TYPE)
{
TilePosition posNearBelow = posNear + new TilePosition(0, -1, 0);
bool nearBelowIsSameLiquid = tileManager.IsValidTile(posNearBelow) && tileManager.GetTileType(posNearBelow) == tile.tileType;
if (nearBelowIsSameLiquid == false || belowIsSameLiquid == false)
{
tileManager.SetTileType(posNear, tile.tileType);
tileManager.SetTileExtraData(posNear, (byte)(level + 1));
}
}
}
}
}
else
{
foreach (TilePosition deltaPos in Manhattan.GetTilesAtDistance(1))
{
if (deltaPos.y == 0)
{
TilePosition posNear = pos + deltaPos;
if (tileManager.IsValidTile(posNear) && tileManager.GetTileType(posNear) == TileDefinition.EMPTY_TILE_TYPE)
{
TilePosition posNearBelow = posNear + new TilePosition(0, -1, 0);
bool nearBelowIsSameLiquid = tileManager.IsValidTile(posNearBelow) && tileManager.GetTileType(posNearBelow) == tile.tileType;
if (nearBelowIsSameLiquid == false || belowIsSameLiquid == false)
{
tileManager.SetTileType(posNear, tile.tileType);
tileManager.SetTileExtraData(posNear, (byte)(level + 1));
}
}
}
}
}
}
}
}
public virtual void Execute(TileManager tileManager, Tile tile, TilePosition pos)
{
}