baritone/src/api/java/baritone/api/cache/ICachedWorld.java

85 lines
3.0 KiB
Java

/*
* This file is part of Baritone.
*
* Baritone is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Baritone is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Baritone. If not, see <https://www.gnu.org/licenses/>.
*/
package baritone.api.cache;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.chunk.Chunk;
import java.util.ArrayList;
/**
* @author Brady
* @since 9/24/2018
*/
public interface ICachedWorld {
/**
* Returns the region at the specified region coordinates
*
* @param regionX The region X coordinate
* @param regionZ The region Z coordinate
* @return The region located at the specified coordinates
*/
ICachedRegion getRegion(int regionX, int regionZ);
/**
* Queues the specified chunk for packing. This entails reading the contents
* of the chunk, then packing the data into the 2-bit format, and storing that
* in this cached world.
*
* @param chunk The chunk to pack and store
*/
void queueForPacking(Chunk chunk);
/**
* Returns whether or not the block at the specified X and Z coordinates
* is cached in this world.
*
* @param blockX The block X coordinate
* @param blockZ The block Z coordinate
* @return Whether or not the specified XZ location is cached
*/
boolean isCached(int blockX, int blockZ);
/**
* Scans the cached chunks for location of the specified special block. The
* information that is returned by this method may not be up to date, because
* older cached chunks can contain data that is much more likely to have changed.
*
* @param block The special block to search for
* @param maximum The maximum number of position results to receive
* @param centerX The x block coordinate center of the search
* @param centerZ The z block coordinate center of the search
* @param maxRegionDistanceSq The maximum region distance, squared
* @return The locations found that match the special block
*/
ArrayList<BlockPos> getLocationsOf(String block, int maximum, int centerX, int centerZ, int maxRegionDistanceSq);
/**
* Reloads all of the cached regions in this world from disk. Anything that is not saved
* will be lost. This operation does not execute in a new thread by default.
*/
void reloadAllFromDisk();
/**
* Saves all of the cached regions in this world to disk. This operation does not execute
* in a new thread by default.
*/
void save();
}