110 lines
6.3 KiB
Diff
110 lines
6.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Techcable <Techcable@outlook.com>
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Date: Fri, 16 Dec 2016 21:25:39 -0600
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Subject: [PATCH] Add ProjectileCollideEvent
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diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
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index 676e5ad3a23bfdccd8f5f7bb9e79c3fa004dc95f..71f0de893fe0243cc226fd36685f2a3fba02575f 100644
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--- a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
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+++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
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@@ -225,6 +225,17 @@ public abstract class AbstractArrow extends Projectile {
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}
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}
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+ // Paper start - Call ProjectileCollideEvent
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+ // TODO: flag - noclip - call cancelled?
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+ if (object instanceof EntityHitResult) {
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+ com.destroystokyo.paper.event.entity.ProjectileCollideEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileCollideEvent(this, (EntityHitResult)object);
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+ if (event.isCancelled()) {
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+ object = null;
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+ movingobjectpositionentity = null;
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+ }
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+ }
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+ // Paper end
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+
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if (object != null && !flag) {
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this.preOnHit((HitResult) object); // CraftBukkit - projectile hit event
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this.hasImpulse = true;
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diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
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index a8b51bece92676f1964a795112a1d490b437ed0f..dd5209ab2e5b59312349e709392689f25da162c0 100644
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--- a/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
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+++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
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@@ -11,6 +11,7 @@ import net.minecraft.world.entity.Entity;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.level.Level;
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+import net.minecraft.world.phys.EntityHitResult;
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import net.minecraft.world.phys.HitResult;
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import net.minecraft.world.phys.Vec3;
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import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
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@@ -82,7 +83,16 @@ public abstract class AbstractHurtingProjectile extends Projectile {
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HitResult movingobjectposition = ProjectileUtil.getHitResult((Entity) this, this::canHitEntity);
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- if (movingobjectposition.getType() != HitResult.Type.MISS) {
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+ // Paper start - Call ProjectileCollideEvent
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+ if (movingobjectposition instanceof EntityHitResult) {
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+ com.destroystokyo.paper.event.entity.ProjectileCollideEvent event = CraftEventFactory.callProjectileCollideEvent(this, (EntityHitResult)movingobjectposition);
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+ if (event.isCancelled()) {
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+ movingobjectposition = null;
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+ }
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+ }
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+ // Paper end
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+
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+ if (movingobjectposition != null && movingobjectposition.getType() != HitResult.Type.MISS) { // Paper - add null check in case cancelled
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this.preOnHit(movingobjectposition); // CraftBukkit - projectile hit event
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// CraftBukkit start - Fire ProjectileHitEvent
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diff --git a/src/main/java/net/minecraft/world/entity/projectile/ThrowableProjectile.java b/src/main/java/net/minecraft/world/entity/projectile/ThrowableProjectile.java
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index f81be1c6a5efc5090fbb8832f44dbb2ae6aa2f4a..8e81b19706a14c21b5ffdc4f12818fe74adc9ddb 100644
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--- a/src/main/java/net/minecraft/world/entity/projectile/ThrowableProjectile.java
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+++ b/src/main/java/net/minecraft/world/entity/projectile/ThrowableProjectile.java
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@@ -11,6 +11,7 @@ import net.minecraft.world.level.block.entity.BlockEntity;
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import net.minecraft.world.level.block.entity.TheEndGatewayBlockEntity;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.phys.BlockHitResult;
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+import net.minecraft.world.phys.EntityHitResult;
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import net.minecraft.world.phys.HitResult;
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import net.minecraft.world.phys.Vec3;
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@@ -67,7 +68,17 @@ public abstract class ThrowableProjectile extends Projectile {
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}
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if (movingobjectposition.getType() != HitResult.Type.MISS && !flag) {
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+ // Paper start - Call ProjectileCollideEvent
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+ if (movingobjectposition instanceof EntityHitResult) {
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+ com.destroystokyo.paper.event.entity.ProjectileCollideEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileCollideEvent(this, (EntityHitResult)movingobjectposition);
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+ if (event.isCancelled()) {
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+ movingobjectposition = null;
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+ }
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+ }
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+ if (movingobjectposition != null) {
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+ // Paper end
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this.preOnHit(movingobjectposition); // CraftBukkit - projectile hit event
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+ } // Paper
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}
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this.checkInsideBlocks();
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diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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index c981bb0e1e7c4c8b7603e2ac8e483ad5b4a2c742..56900b5810db623a49559ad218a5385c110bf479 100644
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--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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@@ -1185,6 +1185,16 @@ public class CraftEventFactory {
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return CraftItemStack.asNMSCopy(bitem);
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}
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+ // Paper start
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+ public static com.destroystokyo.paper.event.entity.ProjectileCollideEvent callProjectileCollideEvent(Entity entity, EntityHitResult position) {
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+ Projectile projectile = (Projectile) entity.getBukkitEntity();
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+ org.bukkit.entity.Entity collided = position.getEntity().getBukkitEntity();
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+ com.destroystokyo.paper.event.entity.ProjectileCollideEvent event = new com.destroystokyo.paper.event.entity.ProjectileCollideEvent(projectile, collided);
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+ Bukkit.getPluginManager().callEvent(event);
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+ return event;
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+ }
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+ // Paper end
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+
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public static ProjectileLaunchEvent callProjectileLaunchEvent(Entity entity) {
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Projectile bukkitEntity = (Projectile) entity.getBukkitEntity();
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ProjectileLaunchEvent event = new ProjectileLaunchEvent(bukkitEntity);
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