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PaperMC/patches/server/0679-More-Projectile-API.patch
Nassim Jahnke dc684c60d1
Remove bad server.scheduleOnMain disconnect calls from old patches 
The new behavior of disconnect to block the current thread until the disconnect succeeded is better than throwing it off to happen at some point
2024-06-16 12:56:00 +02:00

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Tue, 22 Jun 2021 23:41:11 -0400
Subject: [PATCH] More Projectile API
== AT ==
public net.minecraft.world.entity.projectile.FishingHook timeUntilLured
public net.minecraft.world.entity.projectile.FishingHook fishAngle
public net.minecraft.world.entity.projectile.ShulkerBullet targetDeltaX
public net.minecraft.world.entity.projectile.ShulkerBullet targetDeltaY
public net.minecraft.world.entity.projectile.ShulkerBullet targetDeltaZ
public net.minecraft.world.entity.projectile.ShulkerBullet currentMoveDirection
public net.minecraft.world.entity.projectile.ShulkerBullet flightSteps
public net.minecraft.world.entity.projectile.AbstractArrow soundEvent
public net/minecraft/world/entity/projectile/AbstractArrow setPickupItemStack(Lnet/minecraft/world/item/ItemStack;)V
public net.minecraft.world.entity.projectile.ThrownTrident dealtDamage
public net.minecraft.world.entity.projectile.Arrow NO_EFFECT_COLOR
public net.minecraft.world.entity.projectile.Projectile hasBeenShot
public net.minecraft.world.entity.projectile.Projectile leftOwner
public net.minecraft.world.entity.projectile.Projectile preOnHit(Lnet/minecraft/world/phys/HitResult;)V
public net.minecraft.world.entity.projectile.Projectile canHitEntity(Lnet/minecraft/world/entity/Entity;)Z
public net.minecraft.world.entity.projectile.FireworkRocketEntity getDefaultItem()Lnet/minecraft/world/item/ItemStack;
Co-authored-by: Nassim Jahnke <nassim@njahnke.dev>
Co-authored-by: SoSeDiK <mrsosedik@gmail.com>
diff --git a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
index 5b7734020b496ade3740d92908ad2d399bfd55e6..e70ca1b2e6fbbc1f20e65429298d01b4ebd2dd29 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
@@ -414,13 +414,18 @@ public class FishingHook extends Projectile {
}
} else {
// CraftBukkit start - logic to modify fishing wait time
- this.timeUntilLured = Mth.nextInt(this.random, this.minWaitTime, this.maxWaitTime);
- this.timeUntilLured -= (this.applyLure) ? (this.lureSpeed >= this.maxWaitTime ? this.timeUntilLured - 1 : this.lureSpeed ) : 0; // Paper - Fix Lure infinite loop
+ this.resetTimeUntilLured(); // Paper - more projectile api - extract time until lured reset logic
// CraftBukkit end
}
}
}
+ // Paper start - more projectile api - extract time until lured reset logic
+ public void resetTimeUntilLured() {
+ this.timeUntilLured = Mth.nextInt(this.random, this.minWaitTime, this.maxWaitTime);
+ this.timeUntilLured -= (this.applyLure) ? (this.lureSpeed >= this.maxWaitTime ? this.timeUntilLured - 1 : this.lureSpeed ) : 0; // Paper - Fix Lure infinite loop
+ }
+ // Paper end - more projectile api - extract time until lured reset logic
public boolean calculateOpenWater(BlockPos pos) {
FishingHook.OpenWaterType entityfishinghook_waterposition = FishingHook.OpenWaterType.INVALID;
diff --git a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
index 7863625d49baa13ea87f2ee295b16706071fb960..ff6007bbf8361db7967b6bf621b27a1d23102e77 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
@@ -187,7 +187,7 @@ public abstract class Projectile extends Entity implements TraceableEntity {
}
// CraftBukkit start - call projectile hit event
- protected ProjectileDeflection preHitTargetOrDeflectSelf(HitResult movingobjectposition) {
+ public ProjectileDeflection preHitTargetOrDeflectSelf(HitResult movingobjectposition) { // Paper - protected -> public
org.bukkit.event.entity.ProjectileHitEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileHitEvent(this, movingobjectposition);
this.hitCancelled = event != null && event.isCancelled();
if (movingobjectposition.getType() == HitResult.Type.BLOCK || !this.hitCancelled) {
diff --git a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
index cb34cc9443da56c0497c7a0192c8b8363c3426fe..58dc69fe319027c2b9ecfb9caf272368e81081df 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
@@ -102,6 +102,11 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
@Override
protected void onHit(HitResult hitResult) {
super.onHit(hitResult);
+ // Paper start - More projectile API
+ this.splash(hitResult);
+ }
+ public void splash(@Nullable HitResult hitResult) {
+ // Paper end - More projectile API
if (!this.level().isClientSide) {
ItemStack itemstack = this.getItem();
PotionContents potioncontents = (PotionContents) itemstack.getOrDefault(DataComponents.POTION_CONTENTS, PotionContents.EMPTY);
@@ -113,7 +118,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
if (this.isLingering()) {
showParticles = this.makeAreaOfEffectCloud(potioncontents, hitResult); // CraftBukkit - Pass MovingObjectPosition // Paper
} else {
- showParticles = this.applySplash(potioncontents.getAllEffects(), hitResult.getType() == HitResult.Type.ENTITY ? ((EntityHitResult) hitResult).getEntity() : null, hitResult); // CraftBukkit - Pass MovingObjectPosition // Paper
+ showParticles = this.applySplash(potioncontents.getAllEffects(), hitResult != null && hitResult.getType() == HitResult.Type.ENTITY ? ((EntityHitResult) hitResult).getEntity() : null, hitResult); // CraftBukkit - Pass MovingObjectPosition // Paper - More projectile API
}
}
@@ -175,7 +180,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
}
- private boolean applySplash(Iterable<MobEffectInstance> iterable, @Nullable Entity entity, HitResult position) { // CraftBukkit - Pass MovingObjectPosition // Paper - Fix potions splash events
+ private boolean applySplash(Iterable<MobEffectInstance> iterable, @Nullable Entity entity, @Nullable HitResult position) { // CraftBukkit - Pass MovingObjectPosition // Paper - Fix potions splash events & More projectile API
AABB axisalignedbb = this.getBoundingBox().inflate(4.0D, 2.0D, 4.0D);
List<net.minecraft.world.entity.LivingEntity> list = this.level().getEntitiesOfClass(net.minecraft.world.entity.LivingEntity.class, axisalignedbb);
Map<LivingEntity, Double> affected = new HashMap<LivingEntity, Double>(); // CraftBukkit
@@ -253,7 +258,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
}
- private boolean makeAreaOfEffectCloud(PotionContents potioncontents, HitResult position) { // CraftBukkit - Pass MovingObjectPosition
+ private boolean makeAreaOfEffectCloud(PotionContents potioncontents, @Nullable HitResult position) { // CraftBukkit - Pass MovingObjectPosition // Paper - More projectile API
AreaEffectCloud entityareaeffectcloud = new AreaEffectCloud(this.level(), this.getX(), this.getY(), this.getZ());
Entity entity = this.getOwner();
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java b/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java
index 91c2d0b40d3fca86938cd454e1415a4eea3df7c7..de4fb2654c7895cfd83ad694455ee56cb708c2f2 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java
@@ -17,4 +17,65 @@ public abstract class AbstractProjectile extends CraftEntity implements Projecti
@Override
public void setBounce(boolean doesBounce) {}
+ // Paper start - More projectile API
+ @Override
+ public boolean hasLeftShooter() {
+ return this.getHandle().leftOwner;
+ }
+
+ @Override
+ public void setHasLeftShooter(boolean leftShooter) {
+ this.getHandle().leftOwner = leftShooter;
+ }
+
+ @Override
+ public boolean hasBeenShot() {
+ return this.getHandle().hasBeenShot;
+ }
+
+ @Override
+ public void setHasBeenShot(boolean beenShot) {
+ this.getHandle().hasBeenShot = beenShot;
+ }
+
+ @Override
+ public boolean canHitEntity(org.bukkit.entity.Entity entity) {
+ return this.getHandle().canHitEntity(((CraftEntity) entity).getHandle());
+ }
+
+ @Override
+ public void hitEntity(org.bukkit.entity.Entity entity) {
+ this.getHandle().preHitTargetOrDeflectSelf(new net.minecraft.world.phys.EntityHitResult(((CraftEntity) entity).getHandle()));
+ }
+
+ @Override
+ public void hitEntity(org.bukkit.entity.Entity entity, org.bukkit.util.Vector vector) {
+ this.getHandle().preHitTargetOrDeflectSelf(new net.minecraft.world.phys.EntityHitResult(((CraftEntity) entity).getHandle(), new net.minecraft.world.phys.Vec3(vector.getX(), vector.getY(), vector.getZ())));
+ }
+
+ @Override
+ public net.minecraft.world.entity.projectile.Projectile getHandle() {
+ return (net.minecraft.world.entity.projectile.Projectile) entity;
+ }
+
+ @Override
+ public final org.bukkit.projectiles.ProjectileSource getShooter() {
+ return this.getHandle().projectileSource;
+ }
+
+ @Override
+ public final void setShooter(org.bukkit.projectiles.ProjectileSource shooter) {
+ if (shooter instanceof CraftEntity craftEntity) {
+ this.getHandle().setOwner(craftEntity.getHandle());
+ } else {
+ this.getHandle().setOwner(null);
+ }
+ this.getHandle().projectileSource = shooter;
+ }
+
+ @Override
+ public java.util.UUID getOwnerUniqueId() {
+ return this.getHandle().ownerUUID;
+ }
+ // Paper end - More projectile API
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java
index 329ca9c743a7f2feeabbfb769ff9a71f60165006..a574161c8ff6b94bb8fda68fbc72d4b109dea593 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java
@@ -58,20 +58,7 @@ public class CraftAbstractArrow extends AbstractProjectile implements AbstractAr
this.getHandle().setCritArrow(critical);
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof Entity) {
- this.getHandle().setOwner(((CraftEntity) shooter).getHandle());
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public boolean isInBlock() {
@@ -149,4 +136,37 @@ public class CraftAbstractArrow extends AbstractProjectile implements AbstractAr
public String toString() {
return "CraftArrow";
}
+
+ // Paper start
+ @Override
+ public CraftItemStack getItemStack() {
+ return CraftItemStack.asCraftMirror(this.getHandle().getPickupItem());
+ }
+
+ @Override
+ public void setItemStack(final ItemStack stack) {
+ Preconditions.checkArgument(stack != null, "ItemStack cannot be null");
+ this.getHandle().setPickupItemStack(CraftItemStack.asNMSCopy(stack));
+ }
+
+ @Override
+ public void setLifetimeTicks(int ticks) {
+ this.getHandle().life = ticks;
+ }
+
+ @Override
+ public int getLifetimeTicks() {
+ return this.getHandle().life;
+ }
+
+ @Override
+ public org.bukkit.Sound getHitSound() {
+ return org.bukkit.craftbukkit.CraftSound.minecraftToBukkit(this.getHandle().soundEvent);
+ }
+
+ @Override
+ public void setHitSound(org.bukkit.Sound sound) {
+ this.getHandle().setSoundEvent(org.bukkit.craftbukkit.CraftSound.bukkitToMinecraft(sound));
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java
index 81f5e1d866128af8fb2acc13aca715580fdf9886..88f2a9f310f30a08893f3fa68af13a54cf72fa7f 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java
@@ -125,7 +125,7 @@ public class CraftAreaEffectCloud extends CraftEntity implements AreaEffectCloud
@Override
public Color getColor() {
- return Color.fromRGB(this.getHandle().potionContents.getColor());
+ return Color.fromRGB(this.getHandle().potionContents.getColor() & 0x00FFFFFF); // Paper - skip alpha channel
}
@Override
@@ -143,7 +143,7 @@ public class CraftAreaEffectCloud extends CraftEntity implements AreaEffectCloud
this.removeCustomEffect(effect.getType());
}
this.getHandle().addEffect(CraftPotionUtil.fromBukkit(effect));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
return true;
}
@@ -151,7 +151,7 @@ public class CraftAreaEffectCloud extends CraftEntity implements AreaEffectCloud
public void clearCustomEffects() {
PotionContents old = this.getHandle().potionContents;
this.getHandle().setPotionContents(new PotionContents(old.potion(), old.customColor(), List.of()));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
}
@Override
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java
index 5232fbef0d014edd32a5d18d4a1500ab215313f5..071be344c3265a0cd52b31ffbb02ff7a70bdf231 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java
@@ -43,7 +43,7 @@ public class CraftArrow extends CraftAbstractArrow implements Arrow {
this.removeCustomEffect(effect.getType());
}
this.getHandle().addEffect(CraftPotionUtil.fromBukkit(effect));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
return true;
}
@@ -51,7 +51,7 @@ public class CraftArrow extends CraftAbstractArrow implements Arrow {
public void clearCustomEffects() {
PotionContents old = this.getHandle().getPotionContents();
this.getHandle().setPotionContents(new PotionContents(old.potion(), old.customColor(), List.of()));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
}
@Override
@@ -117,16 +117,17 @@ public class CraftArrow extends CraftAbstractArrow implements Arrow {
@Override
public void setColor(Color color) {
- int colorRGB = (color == null) ? -1 : color.asRGB();
+ int colorRGB = (color == null) ? net.minecraft.world.entity.projectile.Arrow.NO_EFFECT_COLOR : color.asARGB(); // Paper
PotionContents old = this.getHandle().getPotionContents();
this.getHandle().setPotionContents(new PotionContents(old.potion(), Optional.of(colorRGB), old.customEffects()));
}
@Override
public Color getColor() {
- if (this.getHandle().getColor() <= -1) {
+ int color = this.getHandle().getColor(); // Paper
+ if (color == net.minecraft.world.entity.projectile.Arrow.NO_EFFECT_COLOR) { // Paper
return null;
}
- return Color.fromRGB(this.getHandle().getColor());
+ return Color.fromARGB(color); // Paper
}
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
index 37527713b0afa6db19eefd57aaffcb2fe3544ce6..46a4f31e2b6eee6f8dc5f8fccd7de4c48a698b61 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
@@ -389,7 +389,7 @@ public final class CraftEntityTypes {
BlockPos pos = BlockPos.containing(spawnData.x(), spawnData.y(), spawnData.z());
return new FallingBlockEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), spawnData.world().getBlockState(pos)); // Paper - create falling block entities correctly
}));
- register(new EntityTypeData<>(EntityType.FIREWORK_ROCKET, Firework.class, CraftFirework::new, spawnData -> new FireworkRocketEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), net.minecraft.world.item.ItemStack.EMPTY)));
+ register(new EntityTypeData<>(EntityType.FIREWORK_ROCKET, Firework.class, CraftFirework::new, spawnData -> new FireworkRocketEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), FireworkRocketEntity.getDefaultItem()))); // Paper - pass correct default to rocket for data storage
register(new EntityTypeData<>(EntityType.EVOKER_FANGS, EvokerFangs.class, CraftEvokerFangs::new, spawnData -> new net.minecraft.world.entity.projectile.EvokerFangs(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), (float) Math.toRadians(spawnData.yaw()), 0, null)));
register(new EntityTypeData<>(EntityType.COMMAND_BLOCK_MINECART, CommandMinecart.class, CraftMinecartCommand::new, spawnData -> new MinecartCommandBlock(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z())));
register(new EntityTypeData<>(EntityType.MINECART, RideableMinecart.class, CraftMinecartRideable::new, spawnData -> new Minecart(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z())));
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java
index 1b084d63bdbb24dad45d28eed1693eb6e26e24dc..43d7bea201a52cfeacf60c75caa28dfd2c4ff164 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java
@@ -34,20 +34,7 @@ public class CraftFireball extends AbstractProjectile implements Fireball {
this.getHandle().bukkitYield = yield;
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof CraftLivingEntity) {
- this.getHandle().setOwner(((CraftLivingEntity) shooter).getHandle());
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public Vector getDirection() {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
index c9e15a9d82dee935293b2e7e233f5b9b2d822448..2d54cf6f3d9696c55335f0a2057025e2034d4e13 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
@@ -15,24 +15,26 @@ import org.bukkit.inventory.meta.FireworkMeta;
public class CraftFirework extends CraftProjectile implements Firework {
private final Random random = new Random();
- private final CraftItemStack item;
+ //private CraftItemStack item; // Paper - Remove usage, not accurate representation of current item.
public CraftFirework(CraftServer server, FireworkRocketEntity entity) {
super(server, entity);
- ItemStack item = this.getHandle().getEntityData().get(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM);
-
- if (item.isEmpty()) {
- item = new ItemStack(Items.FIREWORK_ROCKET);
- this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, item);
- }
-
- this.item = CraftItemStack.asCraftMirror(item);
-
- // Ensure the item is a firework...
- if (this.item.getType() != Material.FIREWORK_ROCKET) {
- this.item.setType(Material.FIREWORK_ROCKET);
- }
+ // Paper start - Expose firework item directly
+// ItemStack item = this.getHandle().getEntityData().get(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM);
+//
+// if (item.isEmpty()) {
+// item = new ItemStack(Items.FIREWORK_ROCKET);
+// this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, item);
+// }
+//
+// this.item = CraftItemStack.asCraftMirror(item);
+//
+// // Ensure the item is a firework...
+// if (this.item.getType() != Material.FIREWORK_ROCKET) {
+// this.item.setType(Material.FIREWORK_ROCKET);
+// }
+ // Paper end - Expose firework item directly
}
@Override
@@ -47,12 +49,12 @@ public class CraftFirework extends CraftProjectile implements Firework {
@Override
public FireworkMeta getFireworkMeta() {
- return (FireworkMeta) this.item.getItemMeta();
+ return (FireworkMeta) CraftItemStack.getItemMeta(this.getHandle().getEntityData().get(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM), org.bukkit.inventory.ItemType.FIREWORK_ROCKET); // Paper - Expose firework item directly
}
@Override
public void setFireworkMeta(FireworkMeta meta) {
- this.item.setItemMeta(meta);
+ applyFireworkEffect(meta); // Paper - Expose firework item directly
// Copied from EntityFireworks constructor, update firework lifetime/power
this.getHandle().lifetime = 10 * (1 + meta.getPower()) + this.random.nextInt(6) + this.random.nextInt(7);
@@ -136,4 +138,46 @@ public class CraftFirework extends CraftProjectile implements Firework {
return getHandle().spawningEntity;
}
// Paper end
+ // Paper start - Expose firework item directly + manually setting flight
+ @Override
+ public org.bukkit.inventory.ItemStack getItem() {
+ return CraftItemStack.asBukkitCopy(this.getHandle().getItem());
+ }
+
+ @Override
+ public void setItem(org.bukkit.inventory.ItemStack itemStack) {
+ FireworkMeta meta = getFireworkMeta();
+ ItemStack nmsItem = itemStack == null ? FireworkRocketEntity.getDefaultItem() : CraftItemStack.asNMSCopy(itemStack);
+ this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, nmsItem);
+
+ applyFireworkEffect(meta);
+ }
+
+ @Override
+ public int getTicksFlown() {
+ return this.getHandle().life;
+ }
+
+ @Override
+ public void setTicksFlown(int ticks) {
+ this.getHandle().life = ticks;
+ }
+
+ @Override
+ public int getTicksToDetonate() {
+ return this.getHandle().lifetime;
+ }
+
+ @Override
+ public void setTicksToDetonate(int ticks) {
+ this.getHandle().lifetime = ticks;
+ }
+
+ void applyFireworkEffect(FireworkMeta meta) {
+ ItemStack item = this.getHandle().getItem();
+ CraftItemStack.applyMetaToItem(item, meta);
+
+ this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, item);
+ }
+ // Paper end - Expose firework item directly + manually setting flight
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java
index 6e2f91423371ead9890095cf4b1e2299c4dcba28..9d8f4b7176e60180565e3134a14ecf19060f2621 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java
@@ -196,4 +196,42 @@ public class CraftFishHook extends CraftProjectile implements FishHook {
public HookState getState() {
return HookState.values()[this.getHandle().currentState.ordinal()];
}
+ // Paper start - More FishHook API
+ @Override
+ public int getWaitTime() {
+ return this.getHandle().timeUntilLured;
+ }
+
+ @Override
+ public void setWaitTime(int ticks) {
+ this.getHandle().timeUntilLured = ticks;
+ }
+
+ @Override
+ public int getTimeUntilBite() {
+ return this.getHandle().timeUntilHooked;
+ }
+
+ @Override
+ public void setTimeUntilBite(final int ticks) {
+ com.google.common.base.Preconditions.checkArgument(ticks >= 1, "Cannot set time until bite to less than 1 (%s<1)", ticks);
+ final FishingHook hook = this.getHandle();
+
+ // Reset the fish angle hook only when this call "enters" the fish into the lure stage.
+ final boolean alreadyInLuringPhase = hook.timeUntilHooked > 0 && hook.timeUntilLured <= 0;
+ if (!alreadyInLuringPhase) {
+ hook.fishAngle = net.minecraft.util.Mth.nextFloat(hook.random, hook.minLureAngle, hook.maxLureAngle);
+ hook.timeUntilLured = 0;
+ }
+
+ hook.timeUntilHooked = ticks;
+ }
+
+ @Override
+ public void resetFishingState() {
+ final FishingHook hook = this.getHandle();
+ hook.resetTimeUntilLured();
+ hook.timeUntilHooked = 0; // Reset time until hooked, will be repopulated once lured time is ticked down.
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
index 77330142a8c771befd473784ca90608ccd8d4c0d..7a673ed23eb4aec1dd3d558ad1fd81ceb899ca92 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
@@ -649,7 +649,7 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
} else if (Firework.class.isAssignableFrom(projectile)) {
Location location = this.getEyeLocation();
- launch = new FireworkRocketEntity(world, net.minecraft.world.item.ItemStack.EMPTY, this.getHandle());
+ launch = new FireworkRocketEntity(world, FireworkRocketEntity.getDefaultItem(), this.getHandle()); // Paper - pass correct default to rocket for data storage
launch.moveTo(location.getX(), location.getY(), location.getZ(), location.getYaw(), location.getPitch());
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java
index 70cbc6c668c60e9d608ca7013b72f9b916c05c2d..47633f05b4fab1dcabc2117e7645fe6d6949622a 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java
@@ -20,13 +20,5 @@ public class CraftLlamaSpit extends AbstractProjectile implements LlamaSpit {
return "CraftLlamaSpit";
}
- @Override
- public ProjectileSource getShooter() {
- return (this.getHandle().getOwner() != null) ? (ProjectileSource) this.getHandle().getOwner().getBukkitEntity() : null;
- }
-
- @Override
- public void setShooter(ProjectileSource source) {
- this.getHandle().setOwner((source != null) ? ((CraftLivingEntity) source).getHandle() : null);
- }
+ // Paper - moved to AbstractProjectile
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java
index 696fdfa723aa896a67946f862d7c6890f7f7ab17..4f1fa7dec78970bdfc184d3c1f1632dc9d75a574 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java
@@ -10,20 +10,7 @@ public abstract class CraftProjectile extends AbstractProjectile implements Proj
super(server, entity);
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof CraftLivingEntity) {
- this.getHandle().setOwner((LivingEntity) ((CraftLivingEntity) shooter).entity);
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public net.minecraft.world.entity.projectile.Projectile getHandle() {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java
index d685d09cae5f862c0004f148298c800736d2139e..636c4481e3afdf20197e502cf221f5d34d18f101 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java
@@ -12,20 +12,7 @@ public class CraftShulkerBullet extends AbstractProjectile implements ShulkerBul
super(server, entity);
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof Entity) {
- this.getHandle().setOwner(((CraftEntity) shooter).getHandle());
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public org.bukkit.entity.Entity getTarget() {
@@ -39,6 +26,40 @@ public class CraftShulkerBullet extends AbstractProjectile implements ShulkerBul
this.getHandle().setTarget(target == null ? null : ((CraftEntity) target).getHandle());
}
+ @Override
+ public org.bukkit.util.Vector getTargetDelta() {
+ net.minecraft.world.entity.projectile.ShulkerBullet bullet = this.getHandle();
+ return new org.bukkit.util.Vector(bullet.targetDeltaX, bullet.targetDeltaY, bullet.targetDeltaZ);
+ }
+
+ @Override
+ public void setTargetDelta(org.bukkit.util.Vector vector) {
+ net.minecraft.world.entity.projectile.ShulkerBullet bullet = this.getHandle();
+ bullet.targetDeltaX = vector.getX();
+ bullet.targetDeltaY = vector.getY();
+ bullet.targetDeltaZ = vector.getZ();
+ }
+
+ @Override
+ public org.bukkit.block.BlockFace getCurrentMovementDirection() {
+ return org.bukkit.craftbukkit.block.CraftBlock.notchToBlockFace(this.getHandle().currentMoveDirection);
+ }
+
+ @Override
+ public void setCurrentMovementDirection(org.bukkit.block.BlockFace movementDirection) {
+ this.getHandle().currentMoveDirection = org.bukkit.craftbukkit.block.CraftBlock.blockFaceToNotch(movementDirection);
+ }
+
+ @Override
+ public int getFlightSteps() {
+ return this.getHandle().flightSteps;
+ }
+
+ @Override
+ public void setFlightSteps(int steps) {
+ this.getHandle().flightSteps = steps;
+ }
+
@Override
public String toString() {
return "CraftShulkerBullet";
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
index d67a80161b3e7c1fe02a6ed9d341c00dc7c2847a..f6fa6f1ac50b757dd3bc9a8dee9f6085446182c8 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
@@ -36,11 +36,31 @@ public class CraftThrownPotion extends CraftThrowableProjectile implements Throw
@Override
public void setItem(ItemStack item) {
Preconditions.checkArgument(item != null, "ItemStack cannot be null");
- Preconditions.checkArgument(item.getType() == Material.LINGERING_POTION || item.getType() == Material.SPLASH_POTION, "ItemStack material must be Material.LINGERING_POTION or Material.SPLASH_POTION but was Material.%s", item.getType());
+ // Preconditions.checkArgument(item.getType() == Material.LINGERING_POTION || item.getType() == Material.SPLASH_POTION, "ItemStack material must be Material.LINGERING_POTION or Material.SPLASH_POTION but was Material.%s", item.getType()); // Paper - Projectile API
+ org.bukkit.inventory.meta.PotionMeta meta = (item.getType() == Material.LINGERING_POTION || item.getType() == Material.SPLASH_POTION) ? null : this.getPotionMeta(); // Paper - Projectile API
this.getHandle().setItem(CraftItemStack.asNMSCopy(item));
+ if (meta != null) this.setPotionMeta(meta); // Paper - Projectile API
}
+ // Paper start - Projectile API
+ @Override
+ public org.bukkit.inventory.meta.PotionMeta getPotionMeta() {
+ return (org.bukkit.inventory.meta.PotionMeta) CraftItemStack.getItemMeta(this.getHandle().getItem(), org.bukkit.inventory.ItemType.SPLASH_POTION);
+ }
+
+ @Override
+ public void setPotionMeta(org.bukkit.inventory.meta.PotionMeta meta) {
+ net.minecraft.world.item.ItemStack item = this.getHandle().getItem();
+ CraftItemStack.applyMetaToItem(item, meta);
+ this.getHandle().setItem(item); // Reset item
+ }
+
+ @Override
+ public void splash() {
+ this.getHandle().splash(null);
+ }
+ // Paper end
@Override
public net.minecraft.world.entity.projectile.ThrownPotion getHandle() {
return (net.minecraft.world.entity.projectile.ThrownPotion) this.entity;
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java
index e374b9f40eddca13b30855d25a2030f8df98138f..4fc893378fb0568ddcffc7593d66df6bfe23f659 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java
@@ -53,5 +53,15 @@ public class CraftTrident extends CraftAbstractArrow implements Trident {
com.google.common.base.Preconditions.checkArgument(loyaltyLevel >= 0 && loyaltyLevel <= 127, "The loyalty level has to be between 0 and 127");
this.getHandle().setLoyalty((byte) loyaltyLevel);
}
+
+ @Override
+ public boolean hasDealtDamage() {
+ return this.getHandle().dealtDamage;
+ }
+
+ @Override
+ public void setHasDealtDamage(boolean hasDealtDamage) {
+ this.getHandle().dealtDamage = hasDealtDamage;
+ }
// Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index 76e262cc2d6686096eb7b58b6e7343c2a0ecafe5..f47c881aada65e91a6a433b0d2df031f8f01c6b8 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -833,19 +833,19 @@ public class CraftEventFactory {
/**
* PotionSplashEvent
*/
- public static PotionSplashEvent callPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, HitResult position, Map<LivingEntity, Double> affectedEntities) {
+ public static PotionSplashEvent callPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, @Nullable HitResult position, Map<LivingEntity, Double> affectedEntities) { // Paper - nullable hitResult
ThrownPotion thrownPotion = (ThrownPotion) potion.getBukkitEntity();
Block hitBlock = null;
BlockFace hitFace = null;
- if (position.getType() == HitResult.Type.BLOCK) {
+ if (position != null && position.getType() == HitResult.Type.BLOCK) { // Paper - nullable hitResult
BlockHitResult positionBlock = (BlockHitResult) position;
hitBlock = CraftBlock.at(potion.level(), positionBlock.getBlockPos());
hitFace = CraftBlock.notchToBlockFace(positionBlock.getDirection());
}
org.bukkit.entity.Entity hitEntity = null;
- if (position.getType() == HitResult.Type.ENTITY) {
+ if (position != null && position.getType() == HitResult.Type.ENTITY) { // Paper - nullable hitResult
hitEntity = ((EntityHitResult) position).getEntity().getBukkitEntity();
}
@@ -854,20 +854,20 @@ public class CraftEventFactory {
return event;
}
- public static LingeringPotionSplashEvent callLingeringPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, HitResult position, net.minecraft.world.entity.AreaEffectCloud cloud) {
+ public static LingeringPotionSplashEvent callLingeringPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, @Nullable HitResult position, net.minecraft.world.entity.AreaEffectCloud cloud) { // Paper - nullable hitResult
ThrownPotion thrownPotion = (ThrownPotion) potion.getBukkitEntity();
AreaEffectCloud effectCloud = (AreaEffectCloud) cloud.getBukkitEntity();
Block hitBlock = null;
BlockFace hitFace = null;
- if (position.getType() == HitResult.Type.BLOCK) {
+ if (position != null && position.getType() == HitResult.Type.BLOCK) { // Paper
BlockHitResult positionBlock = (BlockHitResult) position;
hitBlock = CraftBlock.at(potion.level(), positionBlock.getBlockPos());
hitFace = CraftBlock.notchToBlockFace(positionBlock.getDirection());
}
org.bukkit.entity.Entity hitEntity = null;
- if (position.getType() == HitResult.Type.ENTITY) {
+ if (position != null && position.getType() == HitResult.Type.ENTITY) { // Paper
hitEntity = ((EntityHitResult) position).getEntity().getBukkitEntity();
}
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
index 23d61d553be3ab0a62624e469b2782baa2b075db..a147b54668854668b02bbe39c9eae22bb98dc217 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
@@ -306,12 +306,23 @@ public final class CraftItemStack extends ItemStack {
public ItemMeta getItemMeta() {
return CraftItemStack.getItemMeta(this.handle);
}
+ // Paper start
+ public static void applyMetaToItem(net.minecraft.world.item.ItemStack itemStack, ItemMeta itemMeta) {
+ final CraftMetaItem.Applicator tag = new CraftMetaItem.Applicator();
+ ((CraftMetaItem) itemMeta).applyToItem(tag);
+ itemStack.applyComponents(tag.build());
+ }
public static ItemMeta getItemMeta(net.minecraft.world.item.ItemStack item) {
+ return getItemMeta(item, null);
+ }
+ public static ItemMeta getItemMeta(net.minecraft.world.item.ItemStack item, org.bukkit.inventory.ItemType metaForType) {
+ // Paper end
if (!CraftItemStack.hasItemMeta(item)) {
return CraftItemFactory.instance().getItemMeta(CraftItemStack.getType(item));
}
+ if (metaForType != null) { return ((CraftItemType<?>) metaForType).getItemMeta(item); } // Paper
return ((CraftItemType<?>) CraftItemType.minecraftToBukkitNew(item.getItem())).getItemMeta(item);
}
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