Vector handlers

This commit is contained in:
cyberpwn 2021-08-16 15:48:44 -04:00
parent e8fe58438d
commit 9f6cdfcd11
2 changed files with 286 additions and 0 deletions

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/*
* Iris is a World Generator for Minecraft Bukkit Servers
* Copyright (c) 2021 Arcane Arts (Volmit Software)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.volmit.iris.util.decree.handlers;
import com.volmit.iris.util.collection.KList;
import com.volmit.iris.util.decree.DecreeContext;
import com.volmit.iris.util.decree.DecreeParameterHandler;
import com.volmit.iris.util.decree.DecreeSystem;
import com.volmit.iris.util.decree.exceptions.DecreeParsingException;
import com.volmit.iris.util.decree.exceptions.DecreeWhichException;
import com.volmit.iris.util.format.Form;
import com.volmit.iris.util.math.M;
import com.volmit.iris.util.plugin.VolmitSender;
import org.bukkit.FluidCollisionMode;
import org.bukkit.entity.Player;
import org.bukkit.util.BlockVector;
import org.bukkit.util.Vector;
public class BlockVectorHandler implements DecreeParameterHandler<BlockVector> {
@Override
public KList<BlockVector> getPossibilities() {
KList<BlockVector> vx = new KList<>();
VolmitSender s = DecreeContext.get();
if(s.isPlayer())
{
vx.add(s.player().getLocation().toVector().toBlockVector());
}
return vx;
}
@Override
public String toString(BlockVector v) {
if(v.getY() == 0)
{
return Form.f(v.getBlockX(), 2)+ "," + Form.f(v.getBlockZ(), 2);
}
return Form.f(v.getBlockX(), 2) + "," + Form.f(v.getBlockY(), 2) + "," + Form.f(v.getBlockZ(), 2);
}
@Override
public BlockVector parse(String in) throws DecreeParsingException, DecreeWhichException {
try {
if (in.contains(","))
{
String[] comp = in.split("\\Q,\\E");
if(comp.length == 2)
{
return new BlockVector(Integer.parseInt(comp[0].trim()), 0, Integer.parseInt(comp[1].trim()));
}
else if(comp.length == 3)
{
return new BlockVector(Integer.parseInt(comp[0].trim()),
Integer.parseInt(comp[1].trim()),
Integer.parseInt(comp[2].trim()));
}
else
{
throw new DecreeParsingException("Could not parse components for vector. You have " + comp.length + " components. Expected 2 or 3.");
}
}
else if(in.equalsIgnoreCase("here") ||in.equalsIgnoreCase("me") ||in.equalsIgnoreCase("self"))
{
if(!DecreeContext.get().isPlayer())
{
throw new DecreeParsingException("You cannot specify me,self,here as a console.");
}
return DecreeContext.get().player().getLocation().toVector().toBlockVector();
}
else if(in.equalsIgnoreCase("look") ||in.equalsIgnoreCase("cursor") ||in.equalsIgnoreCase("crosshair"))
{
if(!DecreeContext.get().isPlayer())
{
throw new DecreeParsingException("You cannot specify look,cursor,crosshair as a console.");
}
return DecreeContext.get().player().getTargetBlockExact(256, FluidCollisionMode.NEVER).getLocation().toVector().toBlockVector();
}
else if(in.trim().toLowerCase().startsWith("player:"))
{
String v = in.trim().split("\\Q:\\E")[1];
KList<?> px = DecreeSystem.getHandler(Player.class).getPossibilities(v);
if(px != null && px.isNotEmpty())
{
return ((Player)px.get(0)).getLocation().toVector().toBlockVector();
}
else if(px == null || px.isEmpty())
{
throw new DecreeParsingException("Cannot find player: " + v);
}
}
}
catch(Throwable e)
{
throw new DecreeParsingException("Unable to get Vector for \"" + in + "\" because of an uncaught exception: " + e);
}
return null;
}
@Override
public boolean supports(Class<?> type) {
return type.equals(BlockVector.class);
}
@Override
public String getRandomDefault()
{
return M.r(0.5) ? "0,0" : "0,0,0";
}
}

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/*
* Iris is a World Generator for Minecraft Bukkit Servers
* Copyright (c) 2021 Arcane Arts (Volmit Software)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.volmit.iris.util.decree.handlers;
import com.volmit.iris.util.collection.KList;
import com.volmit.iris.util.decree.DecreeContext;
import com.volmit.iris.util.decree.DecreeParameterHandler;
import com.volmit.iris.util.decree.DecreeSystem;
import com.volmit.iris.util.decree.exceptions.DecreeParsingException;
import com.volmit.iris.util.decree.exceptions.DecreeWhichException;
import com.volmit.iris.util.format.Form;
import com.volmit.iris.util.math.M;
import com.volmit.iris.util.plugin.VolmitSender;
import org.bukkit.Bukkit;
import org.bukkit.FluidCollisionMode;
import org.bukkit.World;
import org.bukkit.entity.Player;
import org.bukkit.util.BlockVector;
import org.bukkit.util.Vector;
import java.util.Locale;
public class VectorHandler implements DecreeParameterHandler<Vector> {
@Override
public KList<Vector> getPossibilities() {
KList<Vector> vx = new KList<>();
VolmitSender s = DecreeContext.get();
if(s.isPlayer())
{
vx.add(s.player().getLocation().toVector());
}
return vx;
}
@Override
public String toString(Vector v) {
if(v.getY() == 0)
{
return Form.f(v.getX(), 2)+ "," + Form.f(v.getZ(), 2);
}
return Form.f(v.getX(), 2) + "," + Form.f(v.getY(), 2) + "," + Form.f(v.getZ(), 2);
}
@Override
public Vector parse(String in) throws DecreeParsingException, DecreeWhichException {
try {
if (in.contains(","))
{
String[] comp = in.split("\\Q,\\E");
if(comp.length == 2)
{
return new BlockVector(Double.parseDouble(comp[0].trim()), 0, Double.parseDouble(comp[1].trim()));
}
else if(comp.length == 3)
{
return new BlockVector(Double.parseDouble(comp[0].trim()),
Double.parseDouble(comp[1].trim()),
Double.parseDouble(comp[2].trim()));
}
else
{
throw new DecreeParsingException("Could not parse components for vector. You have " + comp.length + " components. Expected 2 or 3.");
}
}
else if(in.equalsIgnoreCase("here") ||in.equalsIgnoreCase("me") ||in.equalsIgnoreCase("self"))
{
if(!DecreeContext.get().isPlayer())
{
throw new DecreeParsingException("You cannot specify me,self,here as a console.");
}
return DecreeContext.get().player().getLocation().toVector();
}
else if(in.equalsIgnoreCase("look") ||in.equalsIgnoreCase("cursor") ||in.equalsIgnoreCase("crosshair"))
{
if(!DecreeContext.get().isPlayer())
{
throw new DecreeParsingException("You cannot specify look,cursor,crosshair as a console.");
}
return DecreeContext.get().player().getTargetBlockExact(256, FluidCollisionMode.NEVER).getLocation().toVector();
}
else if(in.trim().toLowerCase().startsWith("player:"))
{
String v = in.trim().split("\\Q:\\E")[1];
KList<?> px = DecreeSystem.getHandler(Player.class).getPossibilities(v);
if(px != null && px.isNotEmpty())
{
return ((Player)px.get(0)).getLocation().toVector();
}
else if(px == null || px.isEmpty())
{
throw new DecreeParsingException("Cannot find player: " + v);
}
}
}
catch(Throwable e)
{
throw new DecreeParsingException("Unable to get Vector for \"" + in + "\" because of an uncaught exception: " + e);
}
return null;
}
@Override
public boolean supports(Class<?> type) {
return type.equals(Vector.class);
}
@Override
public String getRandomDefault()
{
return M.r(0.5) ? "0,0" : "0,0,0";
}
}