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More Projectile API

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== 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 ownerUUID
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;
public net.minecraft.world.item.CrossbowItem FIREWORK_POWER

Co-authored-by: Nassim Jahnke <nassim@njahnke.dev>
Co-authored-by: SoSeDiK <mrsosedik@gmail.com>
Co-authored-by: MelnCat <melncatuwu@gmail.com>
Co-authored-by: Lulu13022002 <41980282+Lulu13022002@users.noreply.github.com>
This commit is contained in:
Owen1212055
2021-06-22 23:41:11 -04:00
parent c6b07ad816
commit df181fa967
20 changed files with 391 additions and 131 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
paper-server/src/main/java/org/bukkit/craftbukkit/projectiles/CraftBlockProjectileSource.java
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@@ -56,7 +56,15 @@ public class CraftBlockProjectileSource implements BlockProjectileSource {
@Override
public <T extends Projectile> T launchProjectile(Class<? extends T> projectile, Vector velocity) {
// Paper start - launchProjectile consumer
return this.launchProjectile(projectile, velocity, null);
}
@Override
public <T extends Projectile> T launchProjectile(Class<? extends T> projectile, Vector velocity, java.util.function.Consumer<? super T> function) {
// Paper end - launchProjectile consumer
Preconditions.checkArgument(this.getBlock().getType() == Material.DISPENSER, "Block is no longer dispenser");
// Copied from BlockDispenser.dispense()
BlockSource sourceblock = new BlockSource((ServerLevel) this.dispenserBlock.getLevel(), this.dispenserBlock.getBlockPos(), this.dispenserBlock.getBlockState(), this.dispenserBlock);
// Copied from DispenseBehaviorProjectile
@@ -68,7 +76,7 @@ public class CraftBlockProjectileSource implements BlockProjectileSource {
item = Items.SNOWBALL;
} else if (Egg.class.isAssignableFrom(projectile)) {
item = Items.EGG;
} else if (EnderPearl.class.isAssignableFrom(projectile)) {
} else if (false && EnderPearl.class.isAssignableFrom(projectile)) { // Paper - more projectile API - disallow enderpearl, it is not a projectile item
item = Items.ENDER_PEARL;
} else if (ThrownExpBottle.class.isAssignableFrom(projectile)) {
item = Items.EXPERIENCE_BOTTLE;
@@ -83,20 +91,20 @@ public class CraftBlockProjectileSource implements BlockProjectileSource {
item = Items.TIPPED_ARROW;
} else if (SpectralArrow.class.isAssignableFrom(projectile)) {
item = Items.SPECTRAL_ARROW;
} else {
} else if (org.bukkit.entity.Arrow.class.isAssignableFrom(projectile)) { // Paper - more projectile API - disallow trident
item = Items.ARROW;
}
} else if (Fireball.class.isAssignableFrom(projectile)) {
if (AbstractWindCharge.class.isAssignableFrom(projectile)) {
if (org.bukkit.entity.WindCharge.class.isAssignableFrom(projectile)) { // Paper - more projectile API - only allow wind charge not breeze wind charge
item = Items.WIND_CHARGE;
} else {
} else if (org.bukkit.entity.SmallFireball.class.isAssignableFrom(projectile)) { // Paper - more projectile API - only allow firing fire charges.
item = Items.FIRE_CHARGE;
}
} else if (Firework.class.isAssignableFrom(projectile)) {
item = Items.FIREWORK_ROCKET;
}
Preconditions.checkArgument(item instanceof ProjectileItem, "Projectile not supported");
Preconditions.checkArgument(item instanceof ProjectileItem, "Projectile '%s' not supported", projectile.getSimpleName()); // Paper - more projectile API - include simple name in exception
ItemStack itemstack = new ItemStack(item);
ProjectileItem projectileItem = (ProjectileItem) item;
@@ -105,7 +113,7 @@ public class CraftBlockProjectileSource implements BlockProjectileSource {
Position iposition = dispenseConfig.positionFunction().getDispensePosition(sourceblock, enumdirection);
net.minecraft.world.entity.projectile.Projectile launch = projectileItem.asProjectile(world, iposition, itemstack, enumdirection);
if (Fireball.class.isAssignableFrom(projectile)) {
if (false && Fireball.class.isAssignableFrom(projectile)) { // Paper - more project API - dispensers cannot launch anything but fire charges.
AbstractHurtingProjectile customFireball = null;
if (WitherSkull.class.isAssignableFrom(projectile)) {
launch = customFireball = EntityType.WITHER_SKULL.create(world, EntitySpawnReason.TRIGGERED);
@@ -130,7 +138,7 @@ public class CraftBlockProjectileSource implements BlockProjectileSource {
}
}
if (launch instanceof net.minecraft.world.entity.projectile.AbstractArrow arrow) {
if (false && launch instanceof net.minecraft.world.entity.projectile.AbstractArrow arrow) { // Paper - more projectile API - this is set by the respective ArrowItem when constructing the projectile
arrow.pickup = net.minecraft.world.entity.projectile.AbstractArrow.Pickup.ALLOWED;
}
launch.projectileSource = this;
@@ -139,6 +147,11 @@ public class CraftBlockProjectileSource implements BlockProjectileSource {
if (velocity != null) {
((T) launch.getBukkitEntity()).setVelocity(velocity);
}
// Paper start
if (function != null) {
function.accept((T) launch.getBukkitEntity());
}
// Paper end
world.addFreshEntity(launch);
return (T) launch.getBukkitEntity();