internal static void CheckAt(Level lvl, ushort x, ushort y, ushort z)
{
int index;
BlockID block = lvl.GetBlock(x, y, z, out index);
switch (block)
{
//case Block.water:
//case Block.lava:
case Block.Sapling:
case Block.Sand:
case Block.Gravel:
case Block.Leaves:
case Block.FloatWood:
/*case Block.lava_fast:
* case Block.WaterDown:
* case Block.LavaDown:
* case Block.deathlava:
* case Block.deathwater:
* case Block.geyser:
* case Block.magma:*/
lvl.AddCheck(index);
break;
default:
block = Block.Convert(block);
if (block == Block.Water || block == Block.Lava || (block >= Block.Red && block <= Block.White))
{
lvl.AddCheck(index);
}
break;
}
}
static void Explode(Level lvl, ushort x, ushort y, ushort z,
int size, Random rand, int prob, TWGame game)
{
for (int xx = (x - size); xx <= (x + size); ++xx)
{
for (int yy = (y - size); yy <= (y + size); ++yy)
{
for (int zz = (z - size); zz <= (z + size); ++zz)
{
int index;
BlockID b = lvl.GetBlock((ushort)xx, (ushort)yy, (ushort)zz, out index);
if (b == Block.Invalid)
{
continue;
}
bool doDestroy = prob < 0 || rand.Next(1, 10) < prob;
if (doDestroy && Block.Convert(b) != Block.TNT)
{
if (game != null && b != Block.Air && !IsFuse(b, xx - x, yy - y, zz - z))
{
if (game.InZone((ushort)xx, (ushort)yy, (ushort)zz, game.tntImmuneZones))
{
continue;
}
}
int mode = rand.Next(1, 11);
if (mode <= 4)
{
lvl.AddUpdate(index, Block.TNT_Explosion, default(PhysicsArgs));
}
else if (mode <= 8)
{
lvl.AddUpdate(index, Block.Air, default(PhysicsArgs));
}
else
{
PhysicsArgs args = default(PhysicsArgs);
args.Type1 = PhysicsArgs.Drop; args.Value1 = 50;
args.Type2 = PhysicsArgs.Dissipate; args.Value2 = 8;
lvl.AddCheck(index, false, args);
}
}
else if (b == Block.TNT)
{
lvl.AddUpdate(index, Block.TNT_Small, default(PhysicsArgs));
}
else if (b == Block.TNT_Small || b == Block.TNT_Big || b == Block.TNT_Nuke)
{
lvl.AddCheck(index);
}
}
}
}
}
static void Explode(Level lvl, ushort x, ushort y, ushort z,
int size, Random rand, int prob, TntWarsGame game)
{
for (int xx = (x - size); xx <= (x + size); ++xx)
{
for (int yy = (y - size); yy <= (y + size); ++yy)
{
for (int zz = (z - size); zz <= (z + size); ++zz)
{
int index = lvl.PosToInt((ushort)xx, (ushort)yy, (ushort)zz);
if (index < 0)
{
continue;
}
byte b = lvl.blocks[index];
bool doDestroy = prob < 0 || rand.Next(1, 10) < prob;
if (doDestroy && Block.Convert(b) != Block.tnt)
{
if (game != null && b != Block.air)
{
if (game.InZone((ushort)xx, (ushort)yy, (ushort)zz, false))
{
continue;
}
}
int mode = rand.Next(1, 11);
if (mode <= 4)
{
lvl.AddUpdate(index, Block.tntexplosion);
}
else if (mode <= 8)
{
lvl.AddUpdate(index, Block.air);
}
else
{
PhysicsArgs args = default(PhysicsArgs);
args.Type1 = PhysicsArgs.Drop; args.Value1 = 50;
args.Type2 = PhysicsArgs.Dissipate; args.Value2 = 8;
lvl.AddCheck(index, false, args);
}
}
else if (b == Block.tnt)
{
lvl.AddUpdate(index, Block.smalltnt);
}
else if (b == Block.smalltnt || b == Block.bigtnt || b == Block.nuketnt)
{
lvl.AddCheck(index);
}
}
}
}
}
public static void PhysLava(Level lvl, ushort x, ushort y, ushort z, BlockID type)
{
int index;
BlockID block = lvl.GetBlock(x, y, z, out index);
if (LSGame.Instance.Running && LSGame.Instance.Map == lvl && LSGame.Instance.InSafeZone(x, y, z))
{
return;
}
switch (block)
{
case Block.Air:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(index, type);
}
break;
case Block.Water:
case Block.Deadly_ActiveWater:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(index, Block.Stone, default(PhysicsArgs));
}
break;
case Block.Sand:
if (lvl.physics > 1) //Adv physics changes sand to glass next to lava
{
lvl.AddUpdate(index, Block.Glass, default(PhysicsArgs));
}
else
{
lvl.AddCheck(index);
} break;
case Block.Gravel:
lvl.AddCheck(index); break;
default:
//Adv physics kills flowers, wool, mushrooms, and wood type blocks in lava
if (!lvl.Props[block].LavaKills)
{
break;
}
if (lvl.physics > 1 && !lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(index, Block.Air, default(PhysicsArgs));
}
break;
}
}
public static void DoSpongeRemoved(Level lvl, int b, bool lava)
{
BlockID target = lava ? Block.Lava : Block.Water;
BlockID alt = lava ? Block.StillLava : Block.StillWater;
ushort x, y, z;
lvl.IntToPos(b, out x, out y, out z);
for (int yy = -3; yy <= +3; ++yy)
{
for (int zz = -3; zz <= +3; ++zz)
{
for (int xx = -3; xx <= +3; ++xx)
{
if (Math.Abs(xx) == 3 || Math.Abs(yy) == 3 || Math.Abs(zz) == 3) // Calc only edge
{
int index;
BlockID block = lvl.GetBlock((ushort)(x + xx), (ushort)(y + yy), (ushort)(z + zz), out index);
if (Block.Convert(block) == target || Block.Convert(block) == alt)
{
lvl.AddCheck(index);
}
}
}
}
}
}
static void CheckAround(Level lvl, ushort x, ushort y, ushort z, int newind)
{
int index, dx, dy, dz;
for (dx = -2; dx < 3; dx++)
{
for (dy = -2; dy < 3; dy++)
{
for (dz = -2; dz < 3; dz++)
{
if (dx == 0 && dy == 0 && dz == 0)
{
continue;
}
BlockID block = lvl.GetBlock((ushort)(x + dx), (ushort)(y + dy), (ushort)(z + dz), out index);
if (index == newind)
{
continue;
}
if (block == Block.FiniteWater || block == Block.FiniteLava)
{
lvl.AddCheck(index);
}
}
}
}
}
public static void DoSpongeRemoved(Level lvl, int b, bool lava = false)
{
for (int y = -3; y <= +3; ++y)
{
for (int z = -3; z <= +3; ++z)
{
for (int x = -3; x <= +3; ++x)
{
if (Math.Abs(x) == 3 || Math.Abs(y) == 3 || Math.Abs(z) == 3) //Calc only edge
{
int index = lvl.IntOffset(b, x, y, z);
byte block = lvl.GetTile(index);
if (block == Block.Zero)
{
continue;
}
if ((!lava && Block.Convert(block) == Block.water) || (lava && Block.Convert(block) == Block.lava))
{
lvl.AddCheck(index);
}
}
}
}
}
}
public static void DoSpongeRemoved(Level lvl, int b, bool lava)
{
byte target = lava ? Block.Lava : Block.Water;
byte alt = lava ? Block.StillLava : Block.StillWater;
for (int y = -3; y <= +3; ++y)
{
for (int z = -3; z <= +3; ++z)
{
for (int x = -3; x <= +3; ++x)
{
if (Math.Abs(x) == 3 || Math.Abs(y) == 3 || Math.Abs(z) == 3) //Calc only edge
{
int index = lvl.IntOffset(b, x, y, z);
byte block = lvl.GetTile(index);
if (block == Block.Invalid)
{
continue;
}
if (Block.Convert(block) == target || Block.Convert(block) == alt)
{
lvl.AddCheck(index);
}
}
}
}
}
}
static void CheckFallingBlocks(Level lvl, int b)
{
switch (lvl.blocks[b])
{
case Block.sand:
case Block.gravel:
case Block.wood_float:
lvl.AddCheck(b); break;
default:
break;
}
}
static void CheckFallingBlocks(Level lvl, int b)
{
switch (lvl.blocks[b])
{
case Block.Sand:
case Block.Gravel:
case Block.FloatWood:
lvl.AddCheck(b); break;
default:
break;
}
}
public static void PhysWater(Level lvl, ushort x, ushort y, ushort z, byte type)
{
int b;
ExtBlock block = lvl.GetBlock(x, y, z, out b);
if (b == -1)
{
return;
}
if (Server.lava.active && Server.lava.map == lvl && Server.lava.InSafeZone(x, y, z))
{
return;
}
switch (block.BlockID)
{
case Block.Air:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, type);
}
break;
case Block.Lava:
case Block.FastLava:
case Block.Deadly_ActiveLava:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, Block.Stone);
}
break;
case Block.Sand:
case Block.Gravel:
case Block.FloatWood:
lvl.AddCheck(b); break;
default:
// Adv physics kills flowers and mushrooms in water
if (!lvl.Props[block.Index].WaterKills)
{
break;
}
if (lvl.physics > 1 && !lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, Block.Air);
}
break;
}
}
public static void PhysWater(Level lvl, ushort x, ushort y, ushort z, byte type)
{
if (x >= lvl.Width || y >= lvl.Height || z >= lvl.Length)
{
return;
}
if (Server.lava.active && Server.lava.map == lvl && Server.lava.InSafeZone(x, y, z))
{
return;
}
int b = x + (z * lvl.Width) + (y * lvl.Width * lvl.Length);
switch (lvl.blocks[b])
{
case Block.air:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, type);
}
break;
case Block.lava:
case Block.lava_fast:
case Block.activedeathlava:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, Block.rock);
}
break;
case Block.shrub:
case Block.yellowflower:
case Block.redflower:
case Block.mushroom:
case Block.redmushroom:
if (lvl.physics > 1 && lvl.physics != 5 && !lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, Block.air); //Adv physics kills flowers and mushrooms in water
}
break;
case Block.sand:
case Block.gravel:
case Block.wood_float:
lvl.AddCheck(b); break;
default:
break;
}
}
internal static void CheckAt(Level lvl, int index)
{
if (index == -1)
{
return;
}
byte block = lvl.blocks[index];
byte convBlock = Block.Convert(block);
if (convBlock == Block.Water || convBlock == Block.Lava ||
(block >= Block.Red && block <= Block.White))
{
lvl.AddCheck(index); return;
}
switch (block)
{
//case Block.water:
//case Block.lava:
case Block.Sapling:
case Block.Sand:
case Block.Gravel:
case Block.Leaves:
case Block.FloatWood:
/*case Block.lava_fast:
* case Block.WaterDown:
* case Block.LavaDown:
* case Block.deathlava:
* case Block.deathwater:
* case Block.geyser:
* case Block.magma:*/
lvl.AddCheck(index);
break;
default:
break;
}
}
internal static void PhysAir(Level lvl, int index)
{
if (index == -1)
{
return;
}
byte block = lvl.blocks[index];
byte convBlock = Block.Convert(block);
if (convBlock == Block.water || convBlock == Block.lava ||
(block >= Block.red && block <= Block.white))
{
lvl.AddCheck(index); return;
}
switch (block)
{
//case Block.water:
//case Block.lava:
case Block.shrub:
case Block.sand:
case Block.gravel:
case Block.leaf:
case Block.wood_float:
/*case Block.lava_fast:
* case Block.WaterDown:
* case Block.LavaDown:
* case Block.deathlava:
* case Block.deathwater:
* case Block.geyser:
* case Block.magma:*/
lvl.AddCheck(index);
break;
default:
break;
}
}
public static void PhysWater(Level lvl, ushort x, ushort y, ushort z, BlockID type)
{
int index;
BlockID block = lvl.GetBlock(x, y, z, out index);
if (LSGame.Instance.Running && LSGame.Instance.Map == lvl && LSGame.Instance.InSafeZone(x, y, z))
{
return;
}
switch (block)
{
case Block.Air:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(index, type);
}
break;
case Block.Lava:
case Block.FastLava:
case Block.Deadly_ActiveLava:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(index, Block.Stone, default(PhysicsArgs));
}
break;
case Block.Sand:
case Block.Gravel:
case Block.FloatWood:
lvl.AddCheck(index); break;
default:
// Adv physics kills flowers and mushrooms in water
if (!lvl.Props[block].WaterKills)
{
break;
}
if (lvl.physics > 1 && !lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(index, Block.Air, default(PhysicsArgs));
}
break;
}
}
public static void DoLog(Level lvl, ref PhysInfo C)
{
ushort x = C.X, y = C.Y, z = C.Z;
for (int xx = -range; xx <= range; xx++)
{
for (int yy = -range; yy <= range; yy++)
{
for (int zz = -range; zz <= range; zz++)
{
int index = lvl.PosToInt((ushort)(x + xx), (ushort)(y + yy), (ushort)(z + zz));
if (index < 0 || lvl.blocks[index] != Block.Leaves)
{
continue;
}
lvl.AddCheck(index);
}
}
}
C.Data.Data = PhysicsArgs.RemoveFromChecks;
}
public void Output(DrawOpBlock b)
{
if (b.Block.BlockID == Block.Invalid)
{
return;
}
Level lvl = op.Level;
Player p = op.Player;
if (b.X >= lvl.Width || b.Y >= lvl.Height || b.Z >= lvl.Length)
{
return;
}
int index = b.X + lvl.Width * (b.Z + b.Y * lvl.Length);
ExtBlock old;
old.BlockID = lvl.blocks[index]; old.ExtID = 0;
if (old.BlockID == Block.custom_block)
{
old.ExtID = lvl.GetExtTileNoCheck(b.X, b.Y, b.Z);
}
if (old.BlockID == Block.Invalid)
{
return;
}
// Check to make sure the block is actually different and that we can change it
if (old == b.Block || !lvl.CheckAffectPermissions(p, b.X, b.Y, b.Z, old, b.Block))
{
return;
}
// Set the block (inlined)
lvl.blocks[index] = b.Block.BlockID;
lvl.Changed = true;
if (old.BlockID == Block.custom_block && b.Block.BlockID != Block.custom_block)
{
lvl.RevertExtTileNoCheck(b.X, b.Y, b.Z);
}
if (b.Block.BlockID == Block.custom_block)
{
lvl.SetExtTileNoCheck(b.X, b.Y, b.Z, b.Block.ExtID);
}
if (p != null)
{
lvl.BlockDB.Cache.Add(p, b.X, b.Y, b.Z, op.Flags, old, b.Block);
p.SessionModified++; p.TotalModified++; p.TotalDrawn++; // increment block stats inline
}
// Potentially buffer the block change
if (op.TotalModified == reloadThreshold)
{
if (p == null || !p.Ignores.DrawOutput)
{
Player.Message(p, "Changed over {0} blocks, preparing to reload map..", reloadThreshold);
}
lock (lvl.queueLock)
lvl.blockqueue.Clear();
}
else if (op.TotalModified < reloadThreshold)
{
if (!old.VisuallyEquals(b.Block))
{
BlockQueue.Addblock(p, index, b.Block);
}
if (lvl.physics > 0)
{
if (old.BlockID == Block.Sponge && b.Block.BlockID != Block.Sponge)
{
OtherPhysics.DoSpongeRemoved(lvl, index, false);
}
if (old.BlockID == Block.LavaSponge && b.Block.BlockID != Block.LavaSponge)
{
OtherPhysics.DoSpongeRemoved(lvl, index, true);
}
if (lvl.ActivatesPhysics(b.Block))
{
lvl.AddCheck(index);
}
}
}
op.TotalModified++;
// Attempt to prevent the BlockDB from growing too large (> 1,000,000 entries)
int count = lvl.BlockDB.Cache.Count;
if (count == 0 || (count % 1000000) != 0)
{
return;
}
// if drawop has a read lock on BlockDB (e.g. undo/redo), we must release it here
bool hasReadLock = false;
if (op.BlockDBReadLock != null)
{
op.BlockDBReadLock.Dispose();
hasReadLock = true;
}
using (IDisposable wLock = lvl.BlockDB.Locker.AccquireWrite(100)) {
if (wLock != null)
{
lvl.BlockDB.WriteEntries();
}
}
if (!hasReadLock)
{
return;
}
op.BlockDBReadLock = lvl.BlockDB.Locker.AccquireRead();
}
public static void PhysLava(Level lvl, ushort x, ushort y, ushort z, byte type)
{
int b = lvl.PosToInt(x, y, z);
if (b == -1)
{
return;
}
if (Server.lava.active && Server.lava.map == lvl && Server.lava.InSafeZone(x, y, z))
{
return;
}
switch (lvl.blocks[b])
{
case Block.air:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, type);
}
break;
case Block.water:
case Block.activedeathwater:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, Block.rock);
}
break;
case Block.sand:
if (lvl.physics > 1) //Adv physics changes sand to glass next to lava
{
if (lvl.physics != 5)
{
lvl.AddUpdate(b, Block.glass);
}
}
else
{
lvl.AddCheck(b);
} break;
case Block.gravel:
lvl.AddCheck(b); break;
default:
//Adv physics kills flowers, wool, mushrooms, and wood type blocks in lava
byte block = lvl.blocks[b];
if (block != Block.custom_block)
{
if (!Block.Props[block].LavaKills)
{
break;
}
}
else
{
block = lvl.GetExtTile(b);
if (!lvl.CustomBlockProps[block].LavaKills)
{
break;
}
}
if (lvl.physics > 1 && !lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, Block.air);
}
break;
}
}
public static void PhysLava(Level lvl, ushort x, ushort y, ushort z, byte type)
{
int b;
ExtBlock block = lvl.GetBlock(x, y, z, out b);
if (b == -1)
{
return;
}
if (Server.lava.active && Server.lava.map == lvl && Server.lava.InSafeZone(x, y, z))
{
return;
}
switch (block.BlockID)
{
case Block.Air:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, type);
}
break;
case Block.Water:
case Block.Deadly_ActiveWater:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, Block.Stone);
}
break;
case Block.Sand:
if (lvl.physics > 1) //Adv physics changes sand to glass next to lava
{
if (lvl.physics != 5)
{
lvl.AddUpdate(b, Block.Glass);
}
}
else
{
lvl.AddCheck(b);
} break;
case Block.Gravel:
lvl.AddCheck(b); break;
default:
//Adv physics kills flowers, wool, mushrooms, and wood type blocks in lava
if (!lvl.Props[block.Index].LavaKills)
{
break;
}
if (lvl.physics > 1 && !lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, Block.Air);
}
break;
}
}
internal static void PhysAir(Level lvl, int b) {
if (b == -1)
return;
byte block = lvl.blocks[b];
byte convBlock = Block.Convert(block);
if (convBlock == Block.water || convBlock == Block.lava ||
(block >= Block.red && block <= Block.white)) {
lvl.AddCheck(b); return;
}
switch (block) {
//case Block.water:
//case Block.lava:
case Block.shrub:
case Block.sand:
case Block.gravel:
case Block.leaf:
case Block.wood_float:
/*case Block.lava_fast:
case Block.WaterDown:
case Block.LavaDown:
case Block.deathlava:
case Block.deathwater:
case Block.geyser:
case Block.magma:*/
lvl.AddCheck(b);
break;
default:
break;
}
}
public static void PhysWater(Level lvl, ushort x, ushort y, ushort z, byte type)
{
int b = lvl.PosToInt(x, y, z);
if (b == -1)
{
return;
}
if (Server.lava.active && Server.lava.map == lvl && Server.lava.InSafeZone(x, y, z))
{
return;
}
switch (lvl.blocks[b])
{
case Block.air:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, type);
}
break;
case Block.lava:
case Block.lava_fast:
case Block.activedeathlava:
if (!lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, Block.rock);
}
break;
case Block.sand:
case Block.gravel:
case Block.wood_float:
lvl.AddCheck(b); break;
default:
// //Adv physics kills flowers and mushrooms in water
byte block = lvl.blocks[b];
if (block != Block.custom_block)
{
if (!Block.Props[block].WaterKills)
{
break;
}
}
else
{
block = lvl.GetExtTile(b);
if (!lvl.CustomBlockProps[block].WaterKills)
{
break;
}
}
if (lvl.physics > 1 && !lvl.CheckSpongeWater(x, y, z))
{
lvl.AddUpdate(b, Block.air);
}
break;
}
}
public void Output(DrawOpBlock b)
{
if (b.Block == Block.Invalid)
{
return;
}
Level lvl = op.Level;
Player p = op.Player;
if (b.X >= lvl.Width || b.Y >= lvl.Height || b.Z >= lvl.Length)
{
return;
}
int index = b.X + lvl.Width * (b.Z + b.Y * lvl.Length);
BlockID old = lvl.blocks[index];
#if TEN_BIT_BLOCKS
BlockID extended = Block.ExtendedBase[old];
if (extended > 0)
{
old = (BlockID)(extended | lvl.FastGetExtTile(b.X, b.Y, b.Z));
}
#else
if (old == Block.custom_block)
{
old = (BlockID)(Block.Extended | lvl.FastGetExtTile(b.X, b.Y, b.Z));
}
#endif
if (old == Block.Invalid)
{
return;
}
// Check to make sure the block is actually different and that can be used
if (old == b.Block || !p.group.Blocks[old] || !p.group.Blocks[b.Block])
{
return;
}
// Check if player can affect block at coords in world
AccessController denied = lvl.CanAffect(p, b.X, b.Y, b.Z);
if (denied != null)
{
if (p.lastAccessStatus < DateTime.UtcNow)
{
denied.CheckDetailed(p);
p.lastAccessStatus = DateTime.UtcNow.AddSeconds(2);
}
return;
}
// Set the block (inlined)
lvl.Changed = true;
if (b.Block >= Block.Extended)
{
#if TEN_BIT_BLOCKS
lvl.blocks[index] = Block.ExtendedClass[b.Block >> Block.ExtendedShift];
#else
lvl.blocks[index] = Block.custom_block;
#endif
lvl.FastSetExtTile(b.X, b.Y, b.Z, (BlockRaw)b.Block);
}
else
{
lvl.blocks[index] = (BlockRaw)b.Block;
if (old >= Block.Extended)
{
lvl.FastRevertExtTile(b.X, b.Y, b.Z);
}
}
lvl.BlockDB.Cache.Add(p, b.X, b.Y, b.Z, op.Flags, old, b.Block);
p.SessionModified++; p.TotalModified++; p.TotalDrawn++; // increment block stats inline
// Potentially buffer the block change
if (op.TotalModified == reloadThreshold)
{
if (!p.Ignores.DrawOutput)
{
p.Message("Changed over {0} blocks, preparing to reload map..", reloadThreshold);
}
lvl.blockqueue.ClearAll();
}
else if (op.TotalModified < reloadThreshold)
{
if (!Block.VisuallyEquals(old, b.Block))
{
lvl.blockqueue.Add(p, index, b.Block);
}
if (lvl.physics > 0)
{
if (old == Block.Sponge && b.Block != Block.Sponge)
{
OtherPhysics.DoSpongeRemoved(lvl, index, false);
}
if (old == Block.LavaSponge && b.Block != Block.LavaSponge)
{
OtherPhysics.DoSpongeRemoved(lvl, index, true);
}
if (lvl.ActivatesPhysics(b.Block))
{
lvl.AddCheck(index);
}
}
}
op.TotalModified++;
// Attempt to prevent BlockDB in-memory cache from growing too large (> 1,000,000 entries)
int count = lvl.BlockDB.Cache.Count;
if (count == 0 || (count % 1000000) != 0)
{
return;
}
// if drawop has a read lock on BlockDB (e.g. undo/redo), we must release it here
bool hasReadLock = false;
if (op.BlockDBReadLock != null)
{
op.BlockDBReadLock.Dispose();
hasReadLock = true;
}
using (IDisposable wLock = lvl.BlockDB.Locker.AccquireWrite(100)) {
if (wLock != null)
{
lvl.BlockDB.FlushCache();
}
}
if (!hasReadLock)
{
return;
}
op.BlockDBReadLock = lvl.BlockDB.Locker.AccquireRead();
}
public static void PhysLava(Level lvl, ushort x, ushort y, ushort z, byte type)
{
if (x >= lvl.Width || y >= lvl.Height || z >= lvl.Length)
{
return;
}
if (Server.lava.active && Server.lava.map == lvl && Server.lava.InSafeZone(x, y, z))
{
return;
}
int b = x + lvl.Width * (z + y * lvl.Length);
if (lvl.physics > 1 && lvl.physics != 5 && !lvl.CheckSpongeLava(x, y, z) && lvl.blocks[b] >= 21 && lvl.blocks[b] <= 36)
{
lvl.AddUpdate(b, Block.air); return;
} // Adv physics destroys cloth
switch (lvl.blocks[b])
{
case Block.air:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, type);
}
break;
case Block.water:
case Block.activedeathwater:
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, Block.rock);
}
break;
case Block.sand:
if (lvl.physics > 1) //Adv physics changes sand to glass next to lava
{
if (lvl.physics != 5)
{
lvl.AddUpdate(b, Block.glass);
}
}
else
{
lvl.AddCheck(b);
} break;
case Block.gravel:
lvl.AddCheck(b); break;
case Block.wood:
case Block.shrub:
case Block.trunk:
case Block.leaf:
case Block.yellowflower:
case Block.redflower:
case Block.mushroom:
case Block.redmushroom:
if (lvl.physics > 1 && lvl.physics != 5) //Adv physics kills flowers and mushrooms plus wood in lava
{
if (!lvl.CheckSpongeLava(x, y, z))
{
lvl.AddUpdate(b, Block.air);
}
}
break;
}
}