/**
* Turns the majority of the given percentage of floor cells into water cells, represented by '~'.
* Water will be clustered into a random number of pools, with more appearing if needed to fill
* the percentage. Each pool will have randomized volume that should fill or get very close to
* filling the requested percentage, unless the pools encounter too much tight space. If this
* DungeonGenerator previously had addWater called, the latest call will take precedence. If
* islandSpacing is greater than 1, then this will place islands of floor, '.', surrounded by
* shallow water, ',', at about the specified distance with Euclidean measurement.
*
* @param percentage the percentage of floor cells to fill with water
* @param islandSpacing if greater than 1, islands will be placed randomly this many cells apart.
* @return this DungeonGenerator; can be chained
*/
public DungeonGenerator addWater(int percentage, int islandSpacing) {
if (percentage < 0) percentage = 0;
if (percentage > 100) percentage = 100;
if (fx.containsKey(FillEffect.WATER)) fx.remove(FillEffect.WATER);
fx.put(FillEffect.WATER, percentage);
if (fx.containsKey(FillEffect.ISLANDS)) fx.remove(FillEffect.ISLANDS);
if (islandSpacing > 1) fx.put(FillEffect.ISLANDS, islandSpacing);
return this;
}
/**
* Turns the given percentage of open area floor cells into trap cells, represented by '^'.
* Corridors that have no possible way to move around a trap will not receive traps, ever. If this
* DungeonGenerator previously had addTraps called, the latest call will take precedence.
*
* @param percentage the percentage of valid cells to fill with traps; should be no higher than 5
* unless the dungeon floor is meant to be a kill screen or minefield.
* @return this DungeonGenerator; can be chained
*/
public DungeonGenerator addTraps(int percentage) {
if (percentage < 0) percentage = 0;
if (percentage > 100) percentage = 100;
if (fx.containsKey(FillEffect.TRAPS)) fx.remove(FillEffect.TRAPS);
fx.put(FillEffect.TRAPS, percentage);
return this;
}
/**
* Turns the given percentage of floor cells not already adjacent to walls into wall cells,
* represented by '#'. If this DungeonGenerator previously had addBoulders called, the latest call
* will take precedence.
*
* @param percentage the percentage of floor cells not adjacent to walls to fill with boulders.
* @return this DungeonGenerator; can be chained
*/
public DungeonGenerator addBoulders(int percentage) {
if (percentage < 0) percentage = 0;
if (percentage > 100) percentage = 100;
if (fx.containsKey(FillEffect.BOULDERS)) fx.remove(FillEffect.BOULDERS);
fx.put(FillEffect.BOULDERS, percentage);
return this;
}
/**
* Turns the majority of the given percentage of floor cells into water cells, represented by '~'.
* Water will be clustered into a random number of pools, with more appearing if needed to fill
* the percentage. Each pool will have randomized volume that should fill or get very close to
* filling the requested percentage, unless the pools encounter too much tight space. If this
* DungeonGenerator previously had addWater called, the latest call will take precedence. No
* islands will be placed with this variant, but the edge of the water will be shallow,
* represented by ','.
*
* @param percentage the percentage of floor cells to fill with water
* @return this DungeonGenerator; can be chained
*/
public DungeonGenerator addWater(int percentage) {
if (percentage < 0) percentage = 0;
if (percentage > 100) percentage = 100;
if (fx.containsKey(FillEffect.WATER)) fx.remove(FillEffect.WATER);
fx.put(FillEffect.WATER, percentage);
return this;
}
/**
* Turns the given percentage of viable doorways into doors, represented by '+' for doors that
* allow travel along the x-axis and '/' for doors that allow travel along the y-axis. If
* doubleDoors is true, 2-cell-wide openings will be considered viable doorways and will fill one
* cell with a wall, the other a door. If this DungeonGenerator previously had addDoors called,
* the latest call will take precedence.
*
* @param percentage the percentage of valid openings to corridors to fill with doors; should be
* between 10 and 20 if you want doors to appear more than a few times, but not fill every
* possible opening.
* @param doubleDoors true if you want two-cell-wide openings to receive a door and a wall; false
* if only one-cell-wide openings should receive doors. Usually, this should be true.
* @return this DungeonGenerator; can be chained
*/
public DungeonGenerator addDoors(int percentage, boolean doubleDoors) {
if (percentage < 0) percentage = 0;
if (percentage > 100) percentage = 100;
if (doubleDoors) percentage *= -1;
if (fx.containsKey(FillEffect.DOORS)) fx.remove(FillEffect.DOORS);
fx.put(FillEffect.DOORS, percentage);
return this;
}
@Override
public final EnumMap<InterceptorType, CommandInterceptor> buildInterceptorChain() {
EnumMap<InterceptorType, CommandInterceptor> interceptors = buildDefaultInterceptorChain();
// State transfer
interceptors.put(
InterceptorType.STATE_TRANSFER,
createInterceptor(
new TotalOrderStateTransferLockInterceptor(),
TotalOrderStateTransferLockInterceptor.class));
// Custom interceptor
interceptors.put(
InterceptorType.CUSTOM_INTERCEPTOR_BEFORE_TX_INTERCEPTOR,
createInterceptor(new TotalOrderInterceptor(), TotalOrderInterceptor.class));
// No locking
interceptors.remove(InterceptorType.LOCKING);
// Wrapper
if (configuration.locking().isolationLevel() == IsolationLevel.SERIALIZABLE) {
interceptors.put(
InterceptorType.WRAPPER,
createInterceptor(
new TotalOrderGMUEntryWrappingInterceptor(),
TotalOrderGMUEntryWrappingInterceptor.class));
} else if (needsVersionAwareComponents()) {
interceptors.put(
InterceptorType.WRAPPER,
createInterceptor(
new TotalOrderVersionedEntryWrappingInterceptor(),
TotalOrderVersionedEntryWrappingInterceptor.class));
}
// No deadlock
interceptors.remove(InterceptorType.DEADLOCK);
// Clustering
switch (configuration.clustering().cacheMode()) {
case REPL_SYNC:
if (configuration.locking().isolationLevel() == IsolationLevel.SERIALIZABLE) {
interceptors.put(
InterceptorType.CLUSTER,
createInterceptor(
new TotalOrderGMUReplicationInterceptor(),
TotalOrderGMUReplicationInterceptor.class));
} else if (needsVersionAwareComponents()) {
interceptors.put(
InterceptorType.CLUSTER,
createInterceptor(
new TotalOrderVersionedReplicationInterceptor(),
TotalOrderVersionedReplicationInterceptor.class));
} else {
interceptors.put(
InterceptorType.CLUSTER,
createInterceptor(
new TotalOrderReplicationInterceptor(), TotalOrderReplicationInterceptor.class));
}
break;
case DIST_SYNC:
if (configuration.locking().isolationLevel() == IsolationLevel.SERIALIZABLE) {
interceptors.put(
InterceptorType.CLUSTER,
createInterceptor(
new TotalOrderGMUDistributionInterceptor(),
TotalOrderGMUDistributionInterceptor.class));
} else if (needsVersionAwareComponents()) {
interceptors.put(
InterceptorType.CLUSTER,
createInterceptor(
new TotalOrderVersionedDistributionInterceptor(),
TotalOrderVersionedDistributionInterceptor.class));
} else {
interceptors.put(
InterceptorType.CLUSTER,
createInterceptor(
new TotalOrderDistributionInterceptor(),
TotalOrderDistributionInterceptor.class));
}
break;
}
if (log.isTraceEnabled()) {
log.tracef("Building interceptor chain for Total Order protocol %s", interceptors);
}
return interceptors;
}
public void removeIDGenerator(IDGenerator generator) {
idGenerators.remove(generator.getName());
}
public void removeHL7OrderSPSStatus(HL7OrderSPSStatus rule) {
hl7OrderSPSStatuses.remove(rule.getSPSStatus());
}