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Added commands for teleporting to a biome of a given id, and finding the biome associated with an id

This commit is contained in:
Adubbz 2015-03-29 19:39:22 +11:00
parent d569d3862b
commit c4c5e0553a
4 changed files with 208 additions and 3 deletions
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120
src/main/java/biomesoplenty/common/command/BOPCommand.java Normal file
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@ -0,0 +1,120 @@
/*******************************************************************************
* Copyright 2015, the Biomes O' Plenty Team
*
* This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License.
*
* To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/.
******************************************************************************/
package biomesoplenty.common.command;
import java.util.List;
import net.minecraft.command.CommandBase;
import net.minecraft.command.CommandException;
import net.minecraft.command.ICommandSender;
import net.minecraft.command.WrongUsageException;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.util.BlockPos;
import net.minecraft.util.ChatComponentTranslation;
import net.minecraft.world.World;
import net.minecraft.world.biome.BiomeGenBase;
import biomesoplenty.common.util.biome.BiomeUtils;
import com.google.common.collect.Lists;
public class BOPCommand extends CommandBase
{
@Override
public String getCommandName()
{
return "biomesoplenty";
}
@Override
public List getCommandAliases()
{
return Lists.newArrayList("bop", "biomesop");
}
@Override
public String getCommandUsage(ICommandSender sender)
{
return "commands.biomesoplenty.usage";
}
@Override
public int getRequiredPermissionLevel()
{
return 2;
}
@Override
public void processCommand(ICommandSender sender, String[] args) throws CommandException
{
if (args.length < 1)
{
throw new WrongUsageException("commands.biomesoplenty.usage");
}
else if ("biomename".equals(args[0]))
{
getBiomeName(sender, args);
}
else if ("tpbiome".equals(args[0]))
{
teleportFoundBiome(sender, args);
}
}
private void getBiomeName(ICommandSender sender, String[] args) throws CommandException
{
if (args.length < 2)
{
throw new WrongUsageException("commands.biomesoplenty.biomename.usage");
}
int biomeId = parseInt(args[1], 0, 255);
BiomeGenBase biome = BiomeGenBase.getBiome(biomeId);
sender.addChatMessage(new ChatComponentTranslation("commands.biomesoplenty.biomename.success", biomeId, biome == null ? "Undefined" : biome.biomeName));
}
private void teleportFoundBiome(ICommandSender sender, String[] args) throws CommandException
{
if (args.length < 2)
{
throw new WrongUsageException("commands.biomesoplenty.tpbiome.usage");
}
int biomeId = parseInt(args[1], 0, 255);
BiomeGenBase biome = BiomeGenBase.getBiome(biomeId);
EntityPlayerMP player = getCommandSenderAsPlayer(sender);
World world = player.worldObj;
BlockPos closestBiomePos = biome == null ? null : BiomeUtils.findBiome(world, biome, player.getPosition());
if (closestBiomePos != null)
{
double x = (double)closestBiomePos.getX();
double y = (double)world.getTopSolidOrLiquidBlock(closestBiomePos).getY();
double z = (double)closestBiomePos.getZ();
player.playerNetServerHandler.setPlayerLocation(x, y, z, player.rotationYaw, player.rotationPitch);
sender.addChatMessage(new ChatComponentTranslation("commands.biomesoplenty.tpbiome.success", player.getCommandSenderName(), biome.biomeName, x, y, z));
}
else
{
sender.addChatMessage(new ChatComponentTranslation("commands.biomesoplenty.tpbiome.error", biome == null ? "Undefined" : biome.biomeName));
}
}
@Override
public List addTabCompletionOptions(ICommandSender sender, String[] args, BlockPos pos)
{
if (args.length == 1)
{
return getListOfStringsMatchingLastWord(args, "biomename", "tpbiome");
}
return null;
}
}

69
src/main/java/biomesoplenty/common/util/biome/BiomeUtils.java Normal file
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@ -0,0 +1,69 @@
/*******************************************************************************
* Copyright 2015, the Biomes O' Plenty Team
*
* This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License.
*
* To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/.
******************************************************************************/
package biomesoplenty.common.util.biome;
import java.util.Arrays;
import net.minecraft.util.BlockPos;
import net.minecraft.world.World;
import net.minecraft.world.biome.BiomeGenBase;
import net.minecraft.world.biome.WorldChunkManager;
public class BiomeUtils
{
public static BlockPos findBiome(World world, BiomeGenBase biome, BlockPos startPos)
{
int radius = 256;
WorldChunkManager chunkManager = world.getWorldChunkManager();
BlockPos pos1 = null;
BlockPos pos2 = null;
for (int x = -10; x <= 10; x++)
{
for (int z = -10; z <= 10; z++)
{
if (pos1 == null)
{
BlockPos foundPos = chunkManager.findBiomePosition(startPos.getX() + (x * 512), startPos.getZ() + (z * 512), 256, Arrays.asList(biome), world.rand);
if (foundPos != null && world.getBiomeGenForCoords(foundPos) == biome)
{
pos1 = foundPos;
}
}
if (pos2 == null)
{
BlockPos foundPos = chunkManager.findBiomePosition(startPos.getX() + (x * 512), startPos.getZ() + (-z * 512), 256, Arrays.asList(biome), world.rand);
if (foundPos != null && world.getBiomeGenForCoords(foundPos) == biome)
{
pos2 = foundPos;
}
}
if (pos1 != null && pos2 != null)
{
break;
}
}
}
if (pos1 != null && pos2 != null)
{
if (startPos.distanceSq(pos1) < startPos.distanceSq(pos2)) return pos1;
else return pos2;
}
else
{
if (pos1 != null) return pos1;
else return pos2;
}
}
}

15
src/main/java/biomesoplenty/core/BiomesOPlenty.java
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@ -10,9 +10,6 @@ package biomesoplenty.core;
import java.io.File;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.Mod.EventHandler;
import net.minecraftforge.fml.common.Mod.Instance;
@ -20,6 +17,12 @@ import net.minecraftforge.fml.common.SidedProxy;
import net.minecraftforge.fml.common.event.FMLInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPostInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
import net.minecraftforge.fml.common.event.FMLServerStartingEvent;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import biomesoplenty.common.command.BOPCommand;
import biomesoplenty.common.init.ModBiomes;
import biomesoplenty.common.init.ModBlocks;
import biomesoplenty.common.init.ModConfiguration;
@ -69,6 +72,12 @@ public class BiomesOPlenty
{
}
@EventHandler
public void serverStarting(FMLServerStartingEvent event)
{
event.registerServerCommand(new BOPCommand());
}
public File getConfigDirectory()
{

7
src/main/resources/assets/biomesoplenty/lang/en_US.lang
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@ -1,3 +1,10 @@
commands.biomesoplenty.usage=/biomesoplenty <tpbiome> [args]
commands.biomesoplenty.biomename.usage=/biomesoplenty biomename [biomeId]
commands.biomesoplenty.biomename.success=Biome ID %s is associated with %s
commands.biomesoplenty.tpbiome.usage=/biomesoplenty tpbiome [biomeId]
commands.biomesoplenty.tpbiome.success=Teleported %s to biome %s at (%s, %s, %s)
commands.biomesoplenty.tpbiome.error=Couldn't find biome %s!
generator.BIOMESOP=Biomes O' Plenty
generator.BIOMESOP.info=Notice: Biomes O' Plenty 1.8 is in a very early state