/**
* Called when redstone changes From: the source of the redstone change To: The redstone dust that
* changed
*
* @param event Relevant event details
*/
@Override
public void onBlockRedstoneChange(BlockRedstoneEvent event) {
Block blockTo = event.getBlock();
World world = blockTo.getWorld();
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(world);
if (wcfg.simulateSponge && wcfg.redstoneSponges) {
int ox = blockTo.getX();
int oy = blockTo.getY();
int oz = blockTo.getZ();
for (int cx = -1; cx <= 1; cx++) {
for (int cy = -1; cy <= 1; cy++) {
for (int cz = -1; cz <= 1; cz++) {
Block sponge = world.getBlockAt(ox + cx, oy + cy, oz + cz);
if (sponge.getTypeId() == 19 && sponge.isBlockIndirectlyPowered()) {
clearSpongeWater(world, ox + cx, oy + cy, oz + cz);
} else if (sponge.getTypeId() == 19 && !sponge.isBlockIndirectlyPowered()) {
addSpongeWater(world, ox + cx, oy + cy, oz + cz);
}
}
}
}
return;
}
}
/**
* Called when block physics occurs
*
* @param event Relevant event details
*/
@Override
public void onBlockPhysics(BlockPhysicsEvent event) {
if (event.isCancelled()) {
return;
}
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
int id = event.getChangedTypeId();
if (id == 13 && wcfg.noPhysicsGravel) {
event.setCancelled(true);
return;
}
if (id == 12 && wcfg.noPhysicsSand) {
event.setCancelled(true);
return;
}
if (id == 90 && wcfg.allowPortalAnywhere) {
event.setCancelled(true);
return;
}
}
/**
* Remove water around a sponge.
*
* @param world
* @param ox
* @param oy
* @param oz
*/
private void clearSpongeWater(World world, int ox, int oy, int oz) {
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(world);
for (int cx = -wcfg.spongeRadius; cx <= wcfg.spongeRadius; cx++) {
for (int cy = -wcfg.spongeRadius; cy <= wcfg.spongeRadius; cy++) {
for (int cz = -wcfg.spongeRadius; cz <= wcfg.spongeRadius; cz++) {
if (isBlockWater(world, ox + cx, oy + cy, oz + cz)) {
world.getBlockAt(ox + cx, oy + cy, oz + cz).setTypeId(0);
}
}
}
}
}
/**
* Called when a player places a block
*
* @param event Relevant event details
*/
@Override
public void onBlockPlace(BlockPlaceEvent event) {
if (event.isCancelled()) {
return;
}
Block blockPlaced = event.getBlock();
Player player = event.getPlayer();
World world = blockPlaced.getWorld();
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(world);
if (wcfg.useRegions) {
if (!plugin.getGlobalRegionManager().canBuild(player, blockPlaced.getLocation())) {
player.sendMessage(ChatColor.DARK_RED + "You don't have permission for this area.");
event.setCancelled(true);
return;
}
}
if (wcfg.getBlacklist() != null) {
if (!wcfg.getBlacklist()
.check(
new BlockPlaceBlacklistEvent(
plugin.wrapPlayer(player), toVector(blockPlaced), blockPlaced.getTypeId()),
false,
false)) {
event.setCancelled(true);
return;
}
}
if (wcfg.simulateSponge && blockPlaced.getTypeId() == 19) {
if (wcfg.redstoneSponges && blockPlaced.isBlockIndirectlyPowered()) {
return;
}
int ox = blockPlaced.getX();
int oy = blockPlaced.getY();
int oz = blockPlaced.getZ();
clearSpongeWater(world, ox, oy, oz);
}
}
/**
* Called when a block is destroyed from burning
*
* @param event Relevant event details
*/
@Override
public void onBlockBurn(BlockBurnEvent event) {
if (event.isCancelled()) {
return;
}
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
if (wcfg.disableFireSpread) {
event.setCancelled(true);
return;
}
if (wcfg.fireSpreadDisableToggle) {
event.setCancelled(true);
return;
}
if (wcfg.disableFireSpreadBlocks.size() > 0) {
Block block = event.getBlock();
if (wcfg.disableFireSpreadBlocks.contains(block.getTypeId())) {
event.setCancelled(true);
return;
}
}
if (wcfg.useRegions) {
Block block = event.getBlock();
Vector pt = toVector(block);
RegionManager mgr = plugin.getGlobalRegionManager().get(block.getWorld());
ApplicableRegionSet set = mgr.getApplicableRegions(pt);
if (!set.allows(DefaultFlag.FIRE_SPREAD)) {
event.setCancelled(true);
return;
}
}
}
/**
* Add water around a sponge.
*
* @param world
* @param ox
* @param oy
* @param oz
*/
private void addSpongeWater(World world, int ox, int oy, int oz) {
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(world);
// The negative x edge
int cx = ox - wcfg.spongeRadius - 1;
for (int cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
if (isBlockWater(world, cx, cy, cz)) {
setBlockToWater(world, cx + 1, cy, cz);
}
}
}
// The positive x edge
cx = ox + wcfg.spongeRadius + 1;
for (int cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
if (isBlockWater(world, cx, cy, cz)) {
setBlockToWater(world, cx - 1, cy, cz);
}
}
}
// The negative y edge
int cy = oy - wcfg.spongeRadius - 1;
for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
if (isBlockWater(world, cx, cy, cz)) {
setBlockToWater(world, cx, cy + 1, cz);
}
}
}
// The positive y edge
cy = oy + wcfg.spongeRadius + 1;
for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
for (int cz = oz - wcfg.spongeRadius - 1; cz <= oz + wcfg.spongeRadius + 1; cz++) {
if (isBlockWater(world, cx, cy, cz)) {
setBlockToWater(world, cx, cy - 1, cz);
}
}
}
// The negative z edge
int cz = oz - wcfg.spongeRadius - 1;
for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
for (cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
if (isBlockWater(world, cx, cy, cz)) {
setBlockToWater(world, cx, cy, cz + 1);
}
}
}
// The positive z edge
cz = oz + wcfg.spongeRadius + 1;
for (cx = ox - wcfg.spongeRadius - 1; cx <= ox + wcfg.spongeRadius + 1; cx++) {
for (cy = oy - wcfg.spongeRadius - 1; cy <= oy + wcfg.spongeRadius + 1; cy++) {
if (isBlockWater(world, cx, cy, cz)) {
setBlockToWater(world, cx, cy, cz - 1);
}
}
}
}
/** Called when a block gets ignited. */
@Override
public void onBlockIgnite(BlockIgniteEvent event) {
if (event.isCancelled()) {
return;
}
IgniteCause cause = event.getCause();
Block block = event.getBlock();
World world = block.getWorld();
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(world);
boolean isFireSpread = cause == IgniteCause.SPREAD;
if (wcfg.preventLightningFire && cause == IgniteCause.LIGHTNING) {
event.setCancelled(true);
return;
}
if (wcfg.preventLavaFire && cause == IgniteCause.LAVA) {
event.setCancelled(true);
return;
}
if (wcfg.disableFireSpread && isFireSpread) {
event.setCancelled(true);
return;
}
/*
if (wcfg.blockLighter && cause == IgniteCause.FLINT_AND_STEEL) {
event.setCancelled(true);
return;
}
*/
if (wcfg.fireSpreadDisableToggle && isFireSpread) {
event.setCancelled(true);
return;
}
if (wcfg.disableFireSpreadBlocks.size() > 0 && isFireSpread) {
int x = block.getX();
int y = block.getY();
int z = block.getZ();
if (wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x, y - 1, z))
|| wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x + 1, y, z))
|| wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x - 1, y, z))
|| wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x, y, z - 1))
|| wcfg.disableFireSpreadBlocks.contains(world.getBlockTypeIdAt(x, y, z + 1))) {
event.setCancelled(true);
return;
}
}
if (wcfg.useRegions) {
Vector pt = toVector(block);
Player player = event.getPlayer();
RegionManager mgr = plugin.getGlobalRegionManager().get(world);
ApplicableRegionSet set = mgr.getApplicableRegions(pt);
if (player != null && !plugin.getGlobalRegionManager().hasBypass(player, world)) {
LocalPlayer localPlayer = plugin.wrapPlayer(player);
if (cause == IgniteCause.FLINT_AND_STEEL && !set.canBuild(localPlayer)) {
event.setCancelled(true);
return;
}
if (cause == IgniteCause.FLINT_AND_STEEL && !set.allows(DefaultFlag.LIGHTER)) {
event.setCancelled(true);
return;
}
}
if (wcfg.highFreqFlags && isFireSpread && !set.allows(DefaultFlag.FIRE_SPREAD)) {
event.setCancelled(true);
return;
}
if (wcfg.highFreqFlags && cause == IgniteCause.LAVA && !set.allows(DefaultFlag.LAVA_FIRE)) {
event.setCancelled(true);
return;
}
}
}
/** Called when fluids flow. */
@Override
public void onBlockFromTo(BlockFromToEvent event) {
if (event.isCancelled()) {
return;
}
World world = event.getBlock().getWorld();
Block blockFrom = event.getBlock();
Block blockTo = event.getToBlock();
boolean isWater = blockFrom.getTypeId() == 8 || blockFrom.getTypeId() == 9;
boolean isLava = blockFrom.getTypeId() == 10 || blockFrom.getTypeId() == 11;
ConfigurationManager cfg = plugin.getGlobalConfiguration();
WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
if (wcfg.simulateSponge && isWater) {
int ox = blockTo.getX();
int oy = blockTo.getY();
int oz = blockTo.getZ();
for (int cx = -wcfg.spongeRadius; cx <= wcfg.spongeRadius; cx++) {
for (int cy = -wcfg.spongeRadius; cy <= wcfg.spongeRadius; cy++) {
for (int cz = -wcfg.spongeRadius; cz <= wcfg.spongeRadius; cz++) {
Block sponge = world.getBlockAt(ox + cx, oy + cy, oz + cz);
if (sponge.getTypeId() == 19
&& (!wcfg.redstoneSponges || !sponge.isBlockIndirectlyPowered())) {
event.setCancelled(true);
return;
}
}
}
}
}
/*if (plugin.classicWater && isWater) {
int blockBelow = blockFrom.getRelative(0, -1, 0).getTypeId();
if (blockBelow != 0 && blockBelow != 8 && blockBelow != 9) {
blockFrom.setTypeId(9);
if (blockTo.getTypeId() == 0) {
blockTo.setTypeId(9);
}
return;
}
}*/
// Check the fluid block (from) whether it is air.
// If so and the target block is protected, cancel the event
if (wcfg.preventWaterDamage.size() > 0) {
int targetId = blockTo.getTypeId();
if ((blockFrom.getTypeId() == 0 || isWater) && wcfg.preventWaterDamage.contains(targetId)) {
event.setCancelled(true);
return;
}
}
if (wcfg.allowedLavaSpreadOver.size() > 0 && isLava) {
int targetId = blockTo.getRelative(0, -1, 0).getTypeId();
if (!wcfg.allowedLavaSpreadOver.contains(targetId)) {
event.setCancelled(true);
return;
}
}
if (wcfg.highFreqFlags
&& isWater
&& !plugin
.getGlobalRegionManager()
.allows(DefaultFlag.WATER_FLOW, blockFrom.getLocation())) {
event.setCancelled(true);
return;
}
if (wcfg.highFreqFlags
&& isLava
&& !plugin
.getGlobalRegionManager()
.allows(DefaultFlag.LAVA_FLOW, blockFrom.getLocation())) {
event.setCancelled(true);
return;
}
}