PaperMC/patches/api/0178-Entity-Jump-API.patch

93 lines
2.8 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sat, 8 Feb 2020 23:26:18 -0600
Subject: [PATCH] Entity Jump API
diff --git a/src/main/java/com/destroystokyo/paper/event/entity/EntityJumpEvent.java b/src/main/java/com/destroystokyo/paper/event/entity/EntityJumpEvent.java
new file mode 100644
index 0000000000000000000000000000000000000000..b49b72608573ad5b98fc6e0070f6ef105bf177e4
--- /dev/null
+++ b/src/main/java/com/destroystokyo/paper/event/entity/EntityJumpEvent.java
@@ -0,0 +1,50 @@
+package com.destroystokyo.paper.event.entity;
+
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.entity.EntityEvent;
+import org.jetbrains.annotations.ApiStatus;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Called when an entity jumps
+ * <p>
+ * Cancelling the event will stop the entity from jumping
+ */
+@NullMarked
+public class EntityJumpEvent extends EntityEvent implements Cancellable {
+
+ private static final HandlerList HANDLER_LIST = new HandlerList();
+
+ private boolean cancelled;
+
+ @ApiStatus.Internal
+ public EntityJumpEvent(final LivingEntity entity) {
+ super(entity);
+ }
+
+ @Override
+ public LivingEntity getEntity() {
+ return (LivingEntity) super.getEntity();
+ }
+
+ @Override
+ public boolean isCancelled() {
+ return this.cancelled;
+ }
+
+ @Override
+ public void setCancelled(final boolean cancel) {
+ this.cancelled = cancel;
+ }
+
+ @Override
+ public HandlerList getHandlers() {
+ return HANDLER_LIST;
+ }
+
+ public static HandlerList getHandlerList() {
+ return HANDLER_LIST;
+ }
+}
diff --git a/src/main/java/org/bukkit/entity/LivingEntity.java b/src/main/java/org/bukkit/entity/LivingEntity.java
index db7dafba43b50146a32d749ec043c5d548b0d6e3..c2352d75e02f7be27fcf9ea69df1bd104a2449bd 100644
--- a/src/main/java/org/bukkit/entity/LivingEntity.java
+++ b/src/main/java/org/bukkit/entity/LivingEntity.java
@@ -1159,4 +1159,26 @@ public interface LivingEntity extends Attributable, Damageable, ProjectileSource
return this.getActiveItemHand();
}
// Paper end - active item API
+
+ // Paper start - entity jump API
+ /**
+ * Get entity jump state.
+ * <p>
+ * Jump state will be true when the entity has been marked to jump.
+ *
+ * @return entity jump state.
+ */
+ boolean isJumping();
+
+ /**
+ * Set entity jump state
+ * <p>
+ * Setting to true will mark the entity to jump.
+ * <p>
+ * Setting to false will unmark the entity to jump but will not stop a jump already in-progress.
+ *
+ * @param jumping entity jump state
+ */
+ void setJumping(boolean jumping);
+ // Paper end - entity jump API
}