Refactoring / Optimize project

This commit is contained in:
Sofiane H. Djerbi 2023-04-25 23:40:47 +03:00
commit 758b5dc8fc
3 changed files with 70 additions and 173 deletions

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@ -1,182 +1,15 @@
package xyz.hynse.foliaflow; package xyz.hynse.foliaflow;
import io.papermc.paper.threadedregions.scheduler.GlobalRegionScheduler;
import io.papermc.paper.threadedregions.scheduler.RegionScheduler;
import org.bukkit.*;
import org.bukkit.block.Block;
import org.bukkit.block.data.type.Slab;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.BlockDisplay;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.FallingBlock;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityChangeBlockEvent;
import org.bukkit.plugin.java.JavaPlugin; import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.util.Vector; import xyz.hynse.foliaflow.watcher.PortalWatcher;
import java.io.File; public class FoliaFlow extends JavaPlugin {
import java.io.IOException;
import java.util.*;
public class FoliaFlow extends JavaPlugin implements Listener {
private final double vh = 0.2;
private final double vt = 0.8;
private final Vector velocity1 = new Vector(0, vh, vt);
private final Vector velocity2 = new Vector(vt, vh, 0);
private final Vector velocity3 = new Vector(0, vh, -vt);
private final Vector velocity4 = new Vector(-vt, vh, 0);
private final Vector[] velocities = {velocity1, velocity2, velocity3, velocity4}; public static FoliaFlow instance;
private int counter = 0;
private final Set<Location> movingBlocks = new HashSet<>();
private final Map<Entity, Vector> velocitiesMap = new HashMap<>();
@Override @Override
public void onEnable() { public void onEnable() {
super.onEnable(); instance = this;
RegionScheduler schedulerblock = getServer().getRegionScheduler(); getServer().getPluginManager().registerEvents(new PortalWatcher(), this);
schedulerblock.runAtFixedRate(this, Objects.requireNonNull(Bukkit.getWorld("world_the_end")), 1, 1, (schedulerTask) -> {
Block block = Objects.requireNonNull(Bukkit.getWorld("world_the_end")).getBlockAt(100, 48, 0);
if (block.getType() == Material.OBSIDIAN) {
block.setType(Material.COBBLED_DEEPSLATE_SLAB);
Slab slab = (Slab) block.getBlockData();
slab.setType(Slab.Type.BOTTOM);
block.setBlockData(slab);
}
}, 1L, 1L);
GlobalRegionScheduler schedulervelocity = this.getServer().getGlobalRegionScheduler();
schedulervelocity.runAtFixedRate(this, (scheduledTask) -> {
for (World world : Bukkit.getWorlds()) {
for (Entity entity : world.getEntities()) {
if (entity.getType() == EntityType.FALLING_BLOCK && entity.getWorld().getEnvironment() == World.Environment.THE_END) {
Location centerLoc = new Location(entity.getWorld(), 100, 48.5, 0);
Location loc = entity.getLocation();
if (loc.distance(centerLoc) <= 1) {
if (!velocitiesMap.containsKey(entity)) {
int index = counter % 4;
counter++;
Vector velocity = velocities[index];
entity.setVelocity(velocity);
velocitiesMap.put(entity, velocity);
movingBlocks.add(entity.getLocation());
}
}
}
}
}
}, 20L, 1L);
File dataFile = new File(getDataFolder(), "data.yml");
YamlConfiguration config = YamlConfiguration.loadConfiguration(dataFile);
boolean entitySpawned = config.getBoolean("entity_spawned", false);
if (!entitySpawned) {
RegionScheduler schedulerdisplay = getServer().getRegionScheduler();
String tag = "FoliaFlow_Display";
schedulerdisplay.run(this, Objects.requireNonNull(Bukkit.getWorld("world_the_end")), 1, 1, (schedulerTask) -> {
World endWorld = getServer().getWorld("world_the_end");
assert endWorld != null;
Chunk chunk = endWorld.getChunkAt(0, 0);
if (!chunk.isLoaded()) {
chunk.load();
getLogger().info("Loaded Chunk");
}
boolean displayExists = endWorld.getEntitiesByClass(BlockDisplay.class).stream()
.anyMatch(entity -> entity.getScoreboardTags().contains(tag));
getLogger().info("Exist BlockDisplay" + "(" + tag + ")");
if (!displayExists) {
BlockDisplay display = (BlockDisplay) endWorld.spawnEntity(new Location(endWorld, 100.0005, 48, -0.0005), EntityType.BLOCK_DISPLAY);
display.setBlock(Bukkit.createBlockData(Material.OBSIDIAN));
display.addScoreboardTag(tag);
getLogger().info("Setup BlockDisplay" + "(" + tag + ") " + display);
config.set("entity_spawned", true);
try {
config.save(dataFile);
} catch (IOException e) {
getLogger().warning("Failed to save plugin data file");
}
}
});
}
getServer().getPluginManager().registerEvents(this, this);
}
@Override
public void onDisable() {
super.onDisable();
}
@EventHandler
public void onFallingBlockToBlock(EntityChangeBlockEvent e){
if(e.getEntityType() == EntityType.FALLING_BLOCK){
Entity entity = e.getEntity();
Location loc = entity.getLocation();
Vector vel = entity.getVelocity();
Block movingTo = getBlockMovingTo(loc, vel);
try {
if(movingTo != null && movingTo.getType() == Material.END_PORTAL){
Location spawnLoc = movingTo.getLocation();
spawnLoc.setX(spawnLoc.getX()+0.5);
spawnLoc.setY(spawnLoc.getY()-0.25);
spawnLoc.setZ(spawnLoc.getZ()+0.5);
FallingBlock dummy = loc.getWorld().spawnFallingBlock(spawnLoc, ((FallingBlock) entity).getBlockData());
dummy.setDropItem(true);
dummy.setHurtEntities(true);
dummy.setGravity(true);
Vector dummyVel = vel.clone();
dummyVel.setY(-dummyVel.getY());
dummyVel.multiply(new Vector(2, 1, 2));
dummyVel.add(new Vector(0, 1, 0));
dummy.setVelocity(dummyVel);
}
} catch (NullPointerException dummy) {
getServer().getLogger().info("onFallingBlockToBlock error (likely chunky it not load)");
}
}
}
Block getBlockMovingTo(Location loc, Vector vel) {
double absMax = 0, max = 0;
char dir = ' ';
Block relative = null;
if (Math.abs(vel.getX()) > absMax) {
max = vel.getX();
absMax = Math.abs(vel.getX());
dir = 'x';
}
if (Math.abs(vel.getY()) > absMax) {
max = vel.getY();
absMax = Math.abs(vel.getY());
dir = 'y';
}
if (Math.abs(vel.getZ()) > absMax) {
max = vel.getZ();
dir = 'z';
}
switch (dir) {
case 'x' -> relative = loc.getBlock().getRelative((int) Math.signum(max), 0, 0);
case 'y' -> relative = loc.getBlock().getRelative(0, (int) Math.signum(max), 0);
case 'z' -> relative = loc.getBlock().getRelative(0, 0, (int) Math.signum(max));
}
return relative;
} }
} }

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package xyz.hynse.foliaflow.util;
import org.bukkit.Location;
import org.bukkit.block.Block;
import org.bukkit.util.Vector;
public class VelocityUtil {
public static Block getBlockMovingTo(Location loc, Vector vel) {
double absX = Math.abs(vel.getX());
double absY = Math.abs(vel.getY());
double absZ = Math.abs(vel.getZ());
if (absX > absY && absX > absZ) {
return loc.getBlock().getRelative((int) Math.signum(vel.getX()), 0, 0);
} else if (absY > absZ) {
return loc.getBlock().getRelative(0, (int) Math.signum(vel.getY()), 0);
}
return loc.getBlock().getRelative(0, 0, (int) Math.signum(vel.getZ()));
}
}

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package xyz.hynse.foliaflow.watcher;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.FallingBlock;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityChangeBlockEvent;
import org.bukkit.util.Vector;
import xyz.hynse.foliaflow.FoliaFlow;
import static xyz.hynse.foliaflow.util.VelocityUtil.getBlockMovingTo;
public class PortalWatcher implements Listener {
@EventHandler
public void onFallingBlockToBlock(EntityChangeBlockEvent e){
if(e.getEntityType() != EntityType.FALLING_BLOCK) return;
Entity entity = e.getEntity();
Location loc = entity.getLocation();
Vector vel = entity.getVelocity();
Block movingTo = getBlockMovingTo(loc, vel);
if(movingTo != null && movingTo.getType() == Material.END_PORTAL){
Location spawnLoc = movingTo.getLocation();
spawnLoc.add(0.5, 0.5, 0.5);
FallingBlock dummy = loc.getWorld().spawnFallingBlock(spawnLoc, ((FallingBlock) entity).getBlockData());
Vector dummyVel = vel.clone();
dummyVel.setY(-dummyVel.getY());
dummyVel.multiply(1.3); // This seems vanilla.
dummyVel.add(new Vector(0, -0.2, 0));
dummy.setVelocity(dummyVel);
// Add vector seems vanilla.
dummy.getScheduler().runDelayed(FoliaFlow.instance,
task -> dummy.setVelocity(dummyVel.add(new Vector(0, 0.45, 0))),
null,
2
);
}
}
}