protected BlockPattern getSnowmanPattern() {
if (this.snowmanPattern == null) {
this.snowmanPattern =
FactoryBlockPattern.start()
.aisle(new String[] {"^", "#", "#"})
.where('^', BlockWorldState.hasState(BlockStateHelper.forBlock(Blocks.pumpkin)))
.where('#', BlockWorldState.hasState(BlockStateHelper.forBlock(Blocks.snow)))
.build();
}
return this.snowmanPattern;
}
protected BlockPattern getGolemBasePattern() {
if (this.golemBasePattern == null) {
this.golemBasePattern =
FactoryBlockPattern.start()
.aisle(new String[] {"~ ~", "###", "~#~"})
.where('#', BlockWorldState.hasState(BlockStateHelper.forBlock(Blocks.iron_block)))
.where('~', BlockWorldState.hasState(BlockStateHelper.forBlock(Blocks.air)))
.build();
}
return this.golemBasePattern;
}
@SuppressWarnings({"rawtypes", "unchecked"})
public static BlockStateHelper getMatcher(final BlockStateInfo blockStateInfo) {
final BlockStateHelper matcher = BlockStateHelper.forBlock(blockStateInfo.block);
for (final Map.Entry<IProperty, Comparable> entry : blockStateInfo.stateData.entrySet()) {
matcher.where(
entry.getKey(),
new Predicate<Comparable>() {
@Override
public boolean apply(final Comparable input) {
return input != null && input.equals(entry.getValue());
}
});
}
return matcher;
}