Jaki/SteamWar
1
0
Fork 0
forked from SteamWar/SteamWar
Code Pull Requests Activity

Update WorldEditRenderer

Browse Source
This commit is contained in:
YoyoNow
2025-04-15 14:59:38 +02:00
parent f6dc1e1059
commit b10897c204
12 changed files with 837 additions and 543 deletions
Download Patch File Download Diff File Expand all files Collapse all files
SpigotCore/SpigotCore_Main/src/de/steamwar/core/Core.java
+47 -3
View File
@@ -20,10 +20,15 @@
package de.steamwar.core;
import com.comphenix.tinyprotocol.TinyProtocol;
import com.google.gson.Gson;
import com.google.gson.JsonObject;
import de.steamwar.Reflection;
import de.steamwar.command.*;
import de.steamwar.core.authlib.AuthlibInjector;
import de.steamwar.core.events.*;
import de.steamwar.core.events.AntiNocom;
import de.steamwar.core.events.ChattingEvent;
import de.steamwar.core.events.PlayerJoinedEvent;
import de.steamwar.core.events.WorldLoadEvent;
import de.steamwar.message.Message;
import de.steamwar.network.NetworkReceiver;
import de.steamwar.network.handlers.ServerDataHandler;
@@ -32,23 +37,42 @@ import de.steamwar.sql.SteamwarUser;
import de.steamwar.sql.internal.Statement;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.plugin.messaging.PluginMessageListener;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
public class Core extends JavaPlugin{
public class Core extends JavaPlugin implements PluginMessageListener, Listener {
public static final Message MESSAGE = new Message("SpigotCore", Core.class.getClassLoader());
private static final String CHANNEL = "vv:proxy_details";
private static final Gson GSON = new Gson();
private static final Map<Player, Integer> playerVersions = new HashMap<>();
public static int getVersion(){
return Reflection.MAJOR_VERSION;
}
public static int getPlayerVersion(Player player) {
return playerVersions.getOrDefault(player, -1);
}
public static boolean isBedrockPlayer(Player player) {
return player.getName().startsWith(".");
}
private static JavaPlugin instance;
public static JavaPlugin getInstance() {
return instance;
@@ -67,6 +91,9 @@ public class Core extends JavaPlugin{
@Override
public void onEnable() {
this.getServer().getMessenger().registerIncomingPluginChannel(this, CHANNEL, this);
Bukkit.getPluginManager().registerEvents(this, this);
errorHandler = new ErrorHandler();
crashDetector = new CrashDetector();
@@ -103,7 +130,7 @@ public class Core extends JavaPlugin{
new ServerDataHandler();
if(Bukkit.getPluginManager().getPlugin("WorldEdit") != null)
WorldEditRenderer.impl.init();
new WorldEditRenderer();
Bukkit.getScheduler().runTaskTimer(this, TabCompletionCache::invalidateOldEntries, 20, 20);
Bukkit.getScheduler().runTaskTimer(Core.getInstance(), SteamwarUser::clear, 72000, 72000);
@@ -122,5 +149,22 @@ public class Core extends JavaPlugin{
errorHandler.unregister();
if(crashDetector.onMainThread())
Statement.closeAll();
this.getServer().getMessenger().unregisterIncomingPluginChannel(this);
}
@Override
public void onPluginMessageReceived(String channel, Player player, byte[] bytes) {
if (!channel.equals(CHANNEL)) {
return;
}
final JsonObject payload = GSON.fromJson(new String(bytes), JsonObject.class);
final String version = payload.get("versionName").getAsString();
playerVersions.put(player, Integer.parseInt(version.split("-")[0].split("\\.")[1]));
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onPlayerQuit(PlayerQuitEvent event) {
playerVersions.remove(event.getPlayer());
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/core/VersionDependent.java
+9 -1
View File
@@ -31,8 +31,16 @@ public class VersionDependent {
}
public static <T> T getVersionImpl(Plugin plugin, String className){
return getVersionImpl(plugin, Core.getVersion(), className);
}
public static <T> T getVersionImpl(Plugin plugin, int fromVersion){
return getVersionImpl(plugin, fromVersion, (new Exception()).getStackTrace()[1].getClassName());
}
public static <T> T getVersionImpl(Plugin plugin, int fromVersion, String className){
ClassLoader loader = plugin.getClass().getClassLoader();
for(int version = Core.getVersion(); version >= 8; version--) {
for(int version = fromVersion; version >= 8; version--) {
try {
return ((Class<? extends T>) Class.forName(className + version, true, loader)).getDeclaredConstructor().newInstance();
} catch (InstantiationException | IllegalAccessException | InvocationTargetException | NoSuchMethodException e) {
SpigotCore/SpigotCore_Main/src/de/steamwar/core/WorldEditRenderer.java
+154 -15
View File
@@ -1,27 +1,166 @@
/*
* This file is a part of the SteamWar software.
* This file is a part of the SteamWar software.
*
* Copyright (C) 2020 SteamWar.de-Serverteam
* Copyright (C) 2024 SteamWar.de-Serverteam
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.core;
public interface WorldEditRenderer {
WorldEditRenderer impl = VersionDependent.getVersionImpl(Core.getInstance());
import com.sk89q.worldedit.EmptyClipboardException;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.bukkit.WorldEditPlugin;
import com.sk89q.worldedit.extent.clipboard.Clipboard;
import com.sk89q.worldedit.math.transform.Transform;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.world.World;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.event.player.*;
import org.bukkit.util.Vector;
default void init() {
public class WorldEditRenderer implements Listener {
private static final Material WAND = FlatteningWrapper.impl.getMaterial("WOOD_AXE");
private final WorldEditPlugin we;
public WorldEditRenderer() {
we = WorldEditWrapper.getWorldEditPlugin();
Bukkit.getPluginManager().registerEvents(this, Core.getInstance());
Bukkit.getScheduler().runTaskTimer(Core.getInstance(), this::render, 20, 20);
}
private void render() {
for(Player player : Bukkit.getOnlinePlayers()) {
renderPlayer(player);
}
}
private void renderPlayer(Player player) {
LocalSession session = we.getSession(player);
renderClipboard(player, session);
renderRegion(player, session);
}
private void renderClipboard(Player player, LocalSession session) {
try {
Clipboard clipboard = session.getClipboard().getClipboard();
Vector pos = player.getLocation().toVector();
Region region = clipboard.getRegion();
Transform transform = session.getClipboard().getTransform();
Vector a = WorldEditWrapper.impl.applyTransform(WorldEditWrapper.impl.getMinimum(region).subtract(WorldEditWrapper.impl.getOrigin(clipboard)), transform).add(pos);
Vector b = WorldEditWrapper.impl.applyTransform(WorldEditWrapper.impl.getMaximum(region).subtract(WorldEditWrapper.impl.getOrigin(clipboard)), transform).add(pos);
a = new Vector(a.getBlockX(), a.getBlockY(), a.getBlockZ());
b = new Vector(b.getBlockX(), b.getBlockY(), b.getBlockZ());
WorldEditRendererWrapper.impl.hide(player, player, true, false);
drawCuboid(Vector.getMinimum(a, b), Vector.getMaximum(a, b), true, player);
} catch (EmptyClipboardException e) {
WorldEditRendererWrapper.impl.hide(player, player, true, true);
}
}
private void renderRegion(Player player, LocalSession session) {
World world = session.getSelectionWorld();
if(world != null) {
RegionSelector regionSelector = session.getRegionSelector(world);
try {
Region region = regionSelector.getRegion();
WorldEditRendererWrapper.impl.hide(player, player, false, false);
drawCuboid(WorldEditWrapper.impl.getMinimum(region), WorldEditWrapper.impl.getMaximum(region), false, player);
} catch (IncompleteRegionException e) {
WorldEditRendererWrapper.impl.hide(player, player, false, true);
}
}
}
private void drawCuboid(Vector min, Vector max, boolean clipboard, Player owner) {
for (Player player : Bukkit.getOnlinePlayers()) {
//noinspection deprecation
if(player.getItemInHand().getType() != WAND) {
WorldEditRendererWrapper.impl.hide(player, owner, true, true);
WorldEditRendererWrapper.impl.hide(player, owner, false, true);
} else {
WorldEditRendererWrapper.impl.hide(player, owner, true, false);
WorldEditRendererWrapper.impl.hide(player, owner, false, false);
WorldEditRendererWrapper.safeDraw(player, owner, clipboard, min, max);
}
}
}
@EventHandler
public void onPlayerJoin(PlayerJoinEvent event) {
renderPlayer(event.getPlayer());
}
@EventHandler
public void onPlayerMove(PlayerMoveEvent event) {
WorldEditRendererWrapper.impl.tick(event.getPlayer());
renderClipboard(event.getPlayer(), we.getSession(event.getPlayer()));
}
@EventHandler
public void onPlayerInteract(PlayerInteractEvent event) {
renderRegion(event.getPlayer(), we.getSession(event.getPlayer()));
}
@EventHandler
public void onBlockBreak(BlockBreakEvent event) {
renderRegion(event.getPlayer(), we.getSession(event.getPlayer()));
}
@EventHandler
public void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent event) {
if (event.getMessage().startsWith("//")) {
Bukkit.getScheduler().runTaskLater(Core.getInstance(), () -> {
LocalSession session = we.getSession(event.getPlayer());
renderRegion(event.getPlayer(), session);
renderClipboard(event.getPlayer(), session);
}, 5);
}
}
@EventHandler
public void onPlayerSwapHandItems(PlayerSwapHandItemsEvent event) {
Bukkit.getScheduler().runTaskLater(Core.getInstance(), () -> {
renderPlayer(event.getPlayer());
}, 1);
}
@EventHandler
public void onPlayerDropItem(PlayerDropItemEvent event) {
renderPlayer(event.getPlayer());
}
@EventHandler
public void onPlayerItemHeld(PlayerItemHeldEvent event) {
Bukkit.getScheduler().runTaskLater(Core.getInstance(), () -> {
renderPlayer(event.getPlayer());
}, 1);
}
@EventHandler
public void onPlayerQuit(PlayerQuitEvent event) {
WorldEditRendererWrapper.impl.remove(event.getPlayer());
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/core/WorldEditRendererWrapper.java
+47
View File
@@ -0,0 +1,47 @@
/*
* This file is a part of the SteamWar software.
*
* Copyright (C) 2020 SteamWar.de-Serverteam
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.core;
import org.bukkit.entity.Player;
import org.bukkit.util.Vector;
public interface WorldEditRendererWrapper {
WorldEditRendererWrapper fallback = VersionDependent.getVersionImpl(Core.getInstance(), 9);
WorldEditRendererWrapper impl = VersionDependent.getVersionImpl(Core.getInstance());
static void safeDraw(Player player, Player owner, boolean clipboard, Vector pos1, Vector pos2) {
if (Core.isBedrockPlayer(player) || Core.getPlayerVersion(player) < 20) {
fallback.draw(player, owner, clipboard, pos1, pos2);
} else {
impl.draw(player, owner, clipboard, pos1, pos2);
}
}
void draw(Player player, Player owner, boolean clipboard, Vector pos1, Vector pos2);
default void tick(Player player) {
}
default void hide(Player player, Player owner, boolean clipboard, boolean hide) {
}
default void remove(Player player) {
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/CAABox.java
+103
View File
@@ -0,0 +1,103 @@
/*
* This file is a part of the SteamWar software.
*
* Copyright (C) 2020 SteamWar.de-Serverteam
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.entity;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.block.data.BlockData;
import org.bukkit.util.Vector;
import java.util.List;
/**
* Compound Axis Aligned Box (12 CAALine)
*/
public class CAABox extends CEntity {
public static final float DEFAULT_WIDTH = 1 / 16f;
private float width = DEFAULT_WIDTH;
private Location pos1;
private Location pos2;
public CAABox(REntityServer server) {
super(server);
}
public CAABox setPos1(Location pos1) {
this.pos1 = pos1;
updateAndSpawnLines();
return this;
}
public CAABox setPos2(Location pos2) {
this.pos2 = pos2;
updateAndSpawnLines();
return this;
}
public CAABox setWidth(float width) {
this.width = width;
updateAndSpawnLines();
getEntitiesByType(CAALine.class).forEach(haaLine -> {
haaLine.setWidth(width);
});
return this;
}
public CAABox setBlock(BlockData blockData) {
getEntitiesByType(CAALine.class).forEach(haaLine -> {
haaLine.setBlock(blockData);
});
return this;
}
private void updateAndSpawnLines() {
if (pos1 == null || pos2 == null) return;
if (entities.isEmpty()) {
for (int i = 0; i < 12; i++) {
entities.add(new CAALine(server));
}
}
World world = pos1.getWorld();
Vector min = Vector.getMinimum(pos1.toVector(), pos2.toVector());
Vector max = Vector.getMaximum(pos1.toVector(), pos2.toVector())
.add(new Vector(1 - width, 1 - width, 1 - width));
List<CAALine> lines = getEntitiesByType(CAALine.class);
lines.forEach(line -> line.setFrom(null).setTo(null));
lines.get(0).setFrom(new Vector(min.getX(), min.getY(), min.getZ()).toLocation(world)).setTo(new Vector(max.getX() + width, min.getY(), min.getZ()).toLocation(world));
lines.get(1).setFrom(new Vector(min.getX(), max.getY(), min.getZ()).toLocation(world)).setTo(new Vector(max.getX() + width, max.getY(), min.getZ()).toLocation(world));
lines.get(2).setFrom(new Vector(min.getX(), min.getY(), max.getZ()).toLocation(world)).setTo(new Vector(max.getX() + width, min.getY(), max.getZ()).toLocation(world));
lines.get(3).setFrom(new Vector(min.getX(), max.getY(), max.getZ()).toLocation(world)).setTo(new Vector(max.getX() + width, max.getY(), max.getZ()).toLocation(world));
lines.get(4).setFrom(new Vector(min.getX(), min.getY(), min.getZ()).toLocation(world)).setTo(new Vector(min.getX(), max.getY() + width, min.getZ()).toLocation(world));
lines.get(5).setFrom(new Vector(max.getX(), min.getY(), min.getZ()).toLocation(world)).setTo(new Vector(max.getX(), max.getY() + width, min.getZ()).toLocation(world));
lines.get(6).setFrom(new Vector(min.getX(), min.getY(), max.getZ()).toLocation(world)).setTo(new Vector(min.getX(), max.getY() + width, max.getZ()).toLocation(world));
lines.get(7).setFrom(new Vector(max.getX(), min.getY(), max.getZ()).toLocation(world)).setTo(new Vector(max.getX(), max.getY() + width, max.getZ()).toLocation(world));
lines.get(8).setFrom(new Vector(min.getX(), min.getY(), min.getZ()).toLocation(world)).setTo(new Vector(min.getX(), min.getY(), max.getZ() + width).toLocation(world));
lines.get(9).setFrom(new Vector(max.getX(), min.getY(), min.getZ()).toLocation(world)).setTo(new Vector(max.getX(), min.getY(), max.getZ() + width).toLocation(world));
lines.get(10).setFrom(new Vector(min.getX(), max.getY(), min.getZ()).toLocation(world)).setTo(new Vector(min.getX(), max.getY(), max.getZ() + width).toLocation(world));
lines.get(11).setFrom(new Vector(max.getX(), max.getY(), min.getZ()).toLocation(world)).setTo(new Vector(max.getX(), max.getY(), max.getZ() + width).toLocation(world));
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/CAALine.java
+246
View File
@@ -0,0 +1,246 @@
/*
* This file is a part of the SteamWar software.
*
* Copyright (C) 2020 SteamWar.de-Serverteam
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.entity;
import org.bukkit.Location;
import org.bukkit.block.data.BlockData;
import org.bukkit.entity.Display;
import org.bukkit.entity.Player;
import org.bukkit.util.Transformation;
import org.bukkit.util.Vector;
import org.joml.Quaternionf;
import org.joml.Vector3f;
import java.util.Objects;
public class CAALine extends CEntity {
public static final float DEFAULT_WIDTH = 1 / 16f;
private static final float offset = 1 / 1024f;
private static final Vector offsetVec = new Vector(offset, offset, offset);
private Location from;
private Location to;
private float width = DEFAULT_WIDTH;
private BlockData blockData = RBlockDisplay.DEFAULT_BLOCK;
public CAALine(REntityServer server) {
super(server);
tick();
}
public CAALine setFrom(Location from) {
if (Objects.equals(from, this.from)) return this;
this.from = from;
tick();
return this;
}
public CAALine setTo(Location to) {
if (Objects.equals(to, this.to)) return this;
this.to = to;
tick();
return this;
}
public CAALine setWidth(float width) {
if (this.width == width) return this;
this.width = width;
tick();
return this;
}
public CAALine setBlock(BlockData blockData) {
if (this.blockData.equals(blockData)) return this;
if (blockData == null) {
this.blockData = RBlockDisplay.DEFAULT_BLOCK;
} else {
this.blockData = blockData;
}
getEntitiesByType(RBlockDisplay.class).forEach(display -> {
display.setBlock(blockData);
});
return this;
}
private boolean hide = false;
@Override
public void hide(boolean hide) {
if (hide == this.hide) return;
this.hide = hide;
if (hide) {
if (startLine != null) startLine.hide(true);
if (middleLine != null) middleLine.hide(true);
if (endLine != null) endLine.hide(true);
} else {
tick();
}
}
@Override
void tick() {
if (from == null || to == null) return;
if (hide) return;
updateStart();
updateMiddle();
updateEnd();
}
private RBlockDisplay startLine;
private void updateStart() {
Vector vec = to.clone().subtract(from).toVector();
if (vec.length() > 35) vec.normalize().multiply(35);
if (startLine == null) {
startLine = new RBlockDisplay(server, new Location(null, 0, 0, 0));
startLine.setBrightness(new Display.Brightness(15, 15));
startLine.setViewRange(560);
startLine.setBlock(blockData);
entities.add(startLine);
} else {
startLine.hide(false);
}
startLine.move(from.clone().subtract(offsetVec));
startLine.setTransform(new Transformation(new Vector3f(0, 0, 0), new Quaternionf(0, 0, 0, 1), addWidth(vec).toVector3f(), new Quaternionf(0, 0, 0, 1)));
}
private RBlockDisplay middleLine;
private void updateMiddle() {
Vector vec = to.clone().subtract(from).toVector();
if (vec.length() <= 70) {
if (middleLine != null) middleLine.hide(true);
return;
}
if (vec.length() > 280) vec.normalize().multiply(280);
else vec = vec.clone().normalize().multiply(vec.length() - 60);
if (middleLine == null) {
middleLine = new RBlockDisplay(server, new Location(null, 0, 0, 0));
middleLine.setBrightness(new Display.Brightness(15, 15));
middleLine.setViewRange(560);
middleLine.setBlock(blockData);
entities.add(middleLine);
} else {
middleLine.hide(false);
}
Player player = server.getPlayers().stream().findFirst().orElse(null);
if (player == null) return;
Vector tempVector = vec.clone().normalize().multiply(30);
Location from = this.from.clone().add(tempVector);
Location to = this.to.clone().subtract(tempVector);
Vector lineVec = to.clone().subtract(from).toVector();
Vector playerVec = player.getLocation().toVector().subtract(from.toVector());
double lineVecDotItself = lineVec.dot(lineVec);
Vector projectionVec = lineVec.clone().multiply(lineVec.dot(playerVec)).divide(new Vector(lineVecDotItself, lineVecDotItself, lineVecDotItself));
Vector moveVec = from.toVector().add(projectionVec);
if (moveVec.getX() < from.getX()) {
moveVec.setX(from.getX());
}
if (moveVec.getX() > to.getX()) {
moveVec.setX(to.getX());
}
if (moveVec.getY() < from.getY()) {
moveVec.setY(from.getY());
}
if (moveVec.getY() > to.getY()) {
moveVec.setY(to.getY());
}
if (moveVec.getZ() < from.getZ()) {
moveVec.setZ(from.getZ());
}
if (moveVec.getZ() > to.getZ()) {
moveVec.setZ(to.getZ());
}
Vector translation = vec.clone().divide(new Vector(2, 2, 2));
translation.setX(-translation.getX());
translation.setY(-translation.getY());
translation.setZ(-translation.getZ());
Vector first = moveVec.clone().add(translation).subtract(from.toVector());
if (first.getX() < 0) {
translation.setX(translation.getX() - first.getX());
}
if (first.getY() < 0) {
translation.setY(translation.getY() - first.getY());
}
if (first.getZ() < 0) {
translation.setZ(translation.getZ() - first.getZ());
}
Vector second = to.toVector().subtract(moveVec.clone().subtract(translation));
if (second.getX() < 0) {
translation.setX(translation.getX() + second.getX());
}
if (second.getY() < 0) {
translation.setY(translation.getY() + second.getY());
}
if (second.getZ() < 0) {
translation.setZ(translation.getZ() + second.getZ());
}
middleLine.move(moveVec.toLocation(player.getWorld()).subtract(offsetVec));
middleLine.setTransform(new Transformation(translation.toVector3f(), new Quaternionf(0, 0, 0, 1), addWidth(vec).toVector3f(), new Quaternionf(0, 0, 0, 1)));
}
private RBlockDisplay endLine;
private void updateEnd() {
Vector vec = to.clone().subtract(from).toVector();
if (vec.length() <= 35) {
if (endLine != null) endLine.hide(true);
return;
}
if (vec.length() > 35) vec.normalize().multiply(35);
if (endLine == null) {
endLine = new RBlockDisplay(server, new Location(null, 0, 0, 0));
endLine.setBrightness(new Display.Brightness(15, 15));
endLine.setViewRange(560);
endLine.setBlock(blockData);
entities.add(endLine);
} else {
endLine.hide(false);
}
endLine.move(to.clone().subtract(offsetVec));
endLine.setTransform(new Transformation(vec.toVector3f().negate(), new Quaternionf(0, 0, 0, 1), addWidth(vec).toVector3f(), new Quaternionf(0, 0, 0, 1)));
}
private Vector addWidth(Vector vector) {
vector = vector.clone();
if (vector.getX() == 0) {
vector.setX(vector.getX() + width);
}
if (vector.getY() == 0) {
vector.setY(vector.getY() + width);
}
if (vector.getZ() == 0) {
vector.setZ(vector.getZ() + width);
}
vector.add(offsetVec).add(offsetVec);
return vector;
}
}