/*
* WorldEdit, a Minecraft world manipulation toolkit
* Copyright (C) sk89q <http://www.sk89q.com>
* Copyright (C) WorldEdit team and contributors
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.sk89q.worldedit.forge;
import com.google.common.base.Throwables;
import com.google.common.collect.HashBiMap;
import com.sk89q.worldedit.world.biome.BaseBiome;
import com.sk89q.worldedit.world.biome.BiomeData;
import com.sk89q.worldedit.world.registry.BiomeRegistry;
import net.minecraft.world.biome.BiomeGenBase;
import javax.annotation.Nullable;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.lang.reflect.Type;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Provides access to biome data in Forge.
*/
class ForgeBiomeRegistry implements BiomeRegistry {
private static Map<Integer, BiomeGenBase> biomes = Collections.emptyMap();
private static Map<Integer, BiomeData> biomeData = Collections.emptyMap();
@Nullable
@Override
public BaseBiome createFromId(int id) {
return new BaseBiome(id);
}
@Override
public List<BaseBiome> getBiomes() {
List<BaseBiome> list = new ArrayList<BaseBiome>();
for (int biome : biomes.keySet()) {
list.add(new BaseBiome(biome));
}
return list;
}
@Nullable
@Override
public BiomeData getData(BaseBiome biome) {
return biomeData.get(biome.getId());
}
/**
* Populate the internal static list of biomes.
*
* <p>If called repeatedly, the last call will overwrite all previous
* calls.</p>
*/
static void populate() {
Map<Integer, BiomeGenBase> biomes = HashBiMap.create();
Map<Integer, BiomeData> biomeData = new HashMap<Integer, BiomeData>();
for (BiomeGenBase biome : BiomeGenBase.getBiomeGenArray()) {
if ((biome == null) || (biomes.containsValue(biome))) {
continue;
}
biomes.put(biome.biomeID, biome);
biomeData.put(biome.biomeID, new ForgeBiomeData(biome));
}
ForgeBiomeRegistry.biomes = biomes;
ForgeBiomeRegistry.biomeData = biomeData;
}
/**
* Cached biome data information.
*/
private static class ForgeBiomeData implements BiomeData {
private final BiomeGenBase biome;
/**
* Create a new instance.
*
* @param biome the base biome
*/
private ForgeBiomeData(BiomeGenBase biome) {
this.biome = biome;
}
@Override
public String getName() {
return biome.biomeName;
}
}
}