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Various updates
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@TylerS1066
TylerS1066 committed Dec 29, 2022
1 parent c11908c commit bcf498e
Showing 1 changed file with 65 additions and 56 deletions.
121 changes: 65 additions & 56 deletions src/main/java/com/snowleopard1863/APTurrets/TurretManager.java
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Original file line number Diff line number Diff line change
Expand Up @@ -7,9 +7,14 @@
import net.countercraft.movecraft.worldguard.MovecraftWorldGuard;
import net.countercraft.movecraft.worldguard.utils.WorldGuardUtils.State;

import org.bukkit.*;
import org.bukkit.Bukkit;
import org.bukkit.Effect;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.Tag;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.block.Sign;
import org.bukkit.block.data.BlockData;
import org.bukkit.block.data.Directional;
Expand All @@ -20,6 +25,8 @@
import org.bukkit.inventory.InventoryHolder;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.PlayerInventory;
import org.bukkit.inventory.meta.Damageable;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.metadata.FixedMetadataValue;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;
Expand All @@ -36,8 +43,8 @@ public class TurretManager {
private final HashSet<Player> reloading = new HashSet<>();

public void disable() {
for(Player p : onTurrets) {
if(p == null)
for (Player p : onTurrets) {
if (p == null)
continue;

demount(p, p.getLocation());
Expand All @@ -47,7 +54,7 @@ public void disable() {
}

public void mount(Player player, @NotNull Location signPos) {
if (!signPos.getBlock().getType().name().contains("SIGN"))
if (!Tag.SIGNS.isTagged(signPos.getBlock().getType()))
return;

if (onTurrets.contains(player)) {
Expand All @@ -74,12 +81,10 @@ public void demount(Player player, @Nullable Location signPos) {
onTurrets.remove(player);
reloading.remove(player);

if(signPos != null) {
if (signPos.getBlock().getType().name().contains("SIGN")) {
Sign sign = (Sign) signPos.getBlock().getState();
sign.setLine(2, "");
sign.update();
}
if (signPos != null && Tag.SIGNS.isTagged(signPos.getBlock().getType())) {
Sign sign = (Sign) signPos.getBlock().getState();
sign.setLine(2, "");
sign.update();
}

// Remove potion effects and set their walking speed back to normal
Expand All @@ -88,49 +93,54 @@ public void demount(Player player, @Nullable Location signPos) {
}

public void fire(Player player) {
if(!onTurrets.contains(player))
if (!onTurrets.contains(player))
return;

if(player.isGliding() || player.isFlying())
if (player.isGliding() || player.isFlying()) {
demount(player, player.getLocation());
return;
}

startReloading(player);

// do ammo taking
if(Config.RequireAmmo) {
if(!takeAmmo(player))
// If they run out of ammo, don't let them fire and play the empty sound
player.getWorld().playSound(player.getLocation(), Sound.BLOCK_DISPENSER_FAIL, 1.0F, 2.0F);
if (Config.RequireAmmo && !takeAmmo(player)) {
// If they run out of ammo, don't let them fire and play the empty sound
player.getWorld().playSound(player.getLocation(), Sound.BLOCK_DISPENSER_FAIL, 1.0F, 2.0F);
return;
}

if(runRaycast(player))
// Run a raycast, if that fails fire normally
if (runRaycast(player))
return;

Arrow arrow = launchArrow(player);

if(Config.UseParticleTracers)
if (Config.UseParticleTracers) {
TurretsMain.getInstance().getTracerManager().startTracing(arrow);
else
} else {
arrow.setCritical(true);
}

World world = player.getWorld();
world.playSound(player.getLocation(), Sound.ENTITY_FIREWORK_ROCKET_BLAST, 1.0F, 2.0F);
world.playEffect(player.getLocation(), Effect.MOBSPAWNER_FLAMES, 0);
}


@NotNull
private Arrow launchArrow(Player player) {
Arrow arrow;
try {
Object nmsPlayer = player.getClass().getMethod("getHandle").invoke(player);
Object nmsWorld = nmsPlayer.getClass().getMethod("getWorld").invoke(nmsPlayer);
Object nmsArrow = TurretsMain.getInstance().getNMSUtils().getNMSClass("EntityTippedArrow").getConstructor(TurretsMain.getInstance().getNMSUtils().getNMSClass("World"), TurretsMain.getInstance().getNMSUtils().getNMSClass("EntityLiving")).newInstance(nmsWorld, nmsPlayer);
Object nmsArrow = TurretsMain.getInstance().getNMSUtils().getNMSClass("EntityTippedArrow")
.getConstructor(TurretsMain.getInstance().getNMSUtils().getNMSClass("World"),
TurretsMain.getInstance().getNMSUtils().getNMSClass("EntityLiving"))
.newInstance(nmsWorld, nmsPlayer);
nmsArrow.getClass().getMethod("setNoGravity", boolean.class).invoke(nmsArrow, true);
nmsWorld.getClass().getMethod("addEntity", TurretsMain.getInstance().getNMSUtils().getNMSClass("Entity")).invoke(nmsWorld, nmsArrow);
nmsWorld.getClass().getMethod("addEntity", TurretsMain.getInstance().getNMSUtils().getNMSClass("Entity"))
.invoke(nmsWorld, nmsArrow);
arrow = (Arrow) nmsArrow.getClass().getMethod("getBukkitEntity").invoke(nmsArrow);
}
catch (Throwable e) {
} catch (Exception e) {
throw new ArrowLaunchException("Something went wrong when trying to launch an arrow", e);
}

Expand All @@ -148,77 +158,77 @@ private Arrow launchArrow(Player player) {
}

private boolean takeAmmo(Player player) {
if(Config.TakeFromChest && CraftManager.getInstance() != null) {
if (Config.TakeFromChest && CraftManager.getInstance() != null) {
Block signBlock = player.getLocation().getBlock();
if (signBlock.getType().name().contains("SIGN")) {
if (Tag.SIGNS.isTagged(signBlock.getType())) {
Block adjacentBlock = getBlockSignAttachedTo(signBlock);
if(adjacentBlock instanceof InventoryHolder) {
if (adjacentBlock instanceof InventoryHolder) {
Inventory i = ((InventoryHolder) adjacentBlock.getState()).getInventory();
if(i.containsAtLeast(new ItemStack(Config.TurretAmmo), 1)) {
if (i.containsAtLeast(new ItemStack(Config.TurretAmmo), 1)) {
i.remove(Config.TurretAmmo);
return true;
}
}
}
}
if(Config.TakeFromInventory) {
if(player.getInventory().containsAtLeast(Config.TurretAmmo, 1)) {
player.getInventory().removeItem(Config.TurretAmmo);
player.updateInventory();
return true;
}
if (Config.TakeFromInventory && player.getInventory().containsAtLeast(Config.TurretAmmo, 1)) {
player.getInventory().removeItem(Config.TurretAmmo);
player.updateInventory();
return true;
}
return false;
}

private void startReloading(final Player player) {
reloading.add(player);
Bukkit.getScheduler().scheduleSyncDelayedTask(TurretsMain.getInstance(), new Runnable() {
@Override
public void run() {
reloading.remove(player);
}
}, ((int) (Config.DelayBetweenShots * 10.0)));
Bukkit.getScheduler().scheduleSyncDelayedTask(TurretsMain.getInstance(), () -> reloading.remove(player),
((int) (Config.DelayBetweenShots * 10.0)));
}

private boolean runRaycast(@NotNull Player shooter) {
Location shooterLoc = shooter.getLocation();
Vector shooterVector = shooterLoc.getDirection();

for(Player p : Bukkit.getOnlinePlayers()) {
if(p == null || !p.isOnline() || p == shooter || p.getWorld() != shooter.getWorld())
for (Player p : Bukkit.getOnlinePlayers()) {
if (p == null || !p.isOnline() || p == shooter || p.getWorld() != shooter.getWorld())
continue;

// Check for elytra
PlayerInventory inv = p.getInventory();
if(inv == null)
if (inv == null)
continue;
ItemStack chestplate = inv.getChestplate();
if(chestplate == null || chestplate.getType() != Material.ELYTRA)
ItemStack chestplate = inv.getChestplate();
if (chestplate == null || chestplate.getType() != Material.ELYTRA)
continue;

// Check for angle
Vector v = p.getLocation().subtract(shooterLoc).toVector();
if(v.angle(shooterVector) > Config.RaycastRadians)
if (v.angle(shooterVector) > Config.RaycastRadians)
continue;

// Check for distance
double distSquared = p.getLocation().distanceSquared(shooterLoc);
if(distSquared > Config.RaycastRange * Config.RaycastRange)
if (distSquared > Config.RaycastRange * Config.RaycastRange)
continue;

// Check for WG PVP flag
if(MovecraftWorldGuard.getInstance().getWGUtils().getState(null, p.getLocation(), Flags.PVP) == State.DENY)
if (MovecraftWorldGuard.getInstance().getWGUtils().getState(null, p.getLocation(), Flags.PVP) == State.DENY)
continue;

// Check for block directly between
Block targetBlock = shooter.getTargetBlock(null, Config.RaycastRange);
if(targetBlock.getLocation().distanceSquared(shooterLoc) < distSquared)
if (targetBlock.getLocation().distanceSquared(shooterLoc) < distSquared)
continue;

// Time to hit them!
if(Config.RaycastBreakElytra)
chestplate.setDurability((short) 431);
if (Config.RaycastBreakElytra) {
ItemMeta meta = chestplate.getItemMeta();
if (meta instanceof Damageable) {
Damageable damageable = (Damageable) meta;
damageable.setDamage(431);
chestplate.setItemMeta((ItemMeta) damageable);
}
}

p.setGliding(false);
p.setSprinting(false);
Expand All @@ -241,14 +251,13 @@ public boolean isReloading(Player p) {
return reloading.contains(p);
}


@Nullable
public static Block getBlockSignAttachedTo(@NotNull Block block) {
BlockData data = block.getState().getBlockData();
if(data instanceof Rotatable) {
if (data instanceof Rotatable) {
return block.getRelative(((Rotatable) data).getRotation());
}
if(data instanceof Directional) {
if (data instanceof Directional) {
return block.getRelative(((Directional) data).getFacing());
}
return null;
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