Item no age & no player pickup

Spigot-API-Patches/0232-Item-no-age-no-player-pickup.patch

@@ -0,0 +1,45 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Alfie Smith <alfie@alfiesmith.net>
+Date: Sat, 7 Nov 2020 01:20:27 +0000
+Subject: [PATCH] Item no age & no player pickup
+
+
+diff --git a/src/main/java/org/bukkit/entity/Item.java b/src/main/java/org/bukkit/entity/Item.java
+index c404a5b8efea7c780db5ddae19456753808abb3d..5acbe1504fcdb93540acde0dcb00a9a6362dfc1e 100644
+--- a/src/main/java/org/bukkit/entity/Item.java
++++ b/src/main/java/org/bukkit/entity/Item.java
+@@ -90,5 +90,34 @@ public interface Item extends Entity {
+      * @param canMobPickup True to allow non-player entity pickup
+      */
+     public void setCanMobPickup(boolean canMobPickup);
++
++    /**
++     * Gets whether the player can pickup the item or not
++     *
++     * @return True if a player can pickup the item
++     */
++    public boolean canPlayerPickup();
++
++    /**
++     * Sets whether the item can be picked up or not. Modifies the pickup delay value to do so.
++     *
++     * @param canPlayerPickup True if the player can pickup the item
++     */
++    public void setCanPlayerPickup(boolean canPlayerPickup);
++
++    /**
++     * Gets whether the item will age and despawn from being on the ground too long
++     *
++     * @return True if the item will age
++     */
++    public boolean willAge();
++
++    /**
++     * Sets whether the item will age or not. If the item is not ageing, it will not despawn
++     * by being on the ground for too long.
++     *
++     * @param willAge True if the item should age
++     */
++    public void setWillAge(boolean willAge);
+     // Paper end
+ }

Spigot-Server-Patches/0596-Item-no-age-no-player-pickup.patch

@@ -0,0 +1,50 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Alfie Smith <alfie@alfiesmith.net>
+Date: Sat, 7 Nov 2020 01:20:33 +0000
+Subject: [PATCH] Item no age & no player pickup
+
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java
+index d6a64e4ecf9225f9a93523c50b2f1375296b406e..bcbaad11852a51436a00c8e172bdd841ba93ec3c 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java
+@@ -10,6 +10,12 @@ import org.bukkit.entity.Item;
+ import org.bukkit.inventory.ItemStack;
+ 
+ public class CraftItem extends CraftEntity implements Item {
++
++    // Paper start
++    private final static int NO_AGE_TIME = (int) Short.MIN_VALUE;
++    private final static int NO_PICKUP_TIME = (int) Short.MAX_VALUE;
++    // Paper end
++
+     private final EntityItem item;
+ 
+     public CraftItem(CraftServer server, Entity entity, EntityItem item) {
+@@ -57,6 +63,26 @@ public class CraftItem extends CraftEntity implements Item {
+     public void setCanMobPickup(boolean canMobPickup) {
+         item.canMobPickup = canMobPickup;
+     }
++
++     @Override
++     public boolean canPlayerPickup() {
++        return item.pickupDelay != NO_PICKUP_TIME;
++     }
++
++     @Override
++     public void setCanPlayerPickup(boolean canPlayerPickup) {
++        item.pickupDelay = canPlayerPickup ? 0 : NO_PICKUP_TIME;
++     }
++
++     @Override
++     public boolean willAge() {
++        return item.age != NO_AGE_TIME;
++     }
++
++     @Override
++     public void setWillAge(boolean willAge) {
++        item.age = willAge ? 0 : NO_AGE_TIME;
++     }
+     // Paper End
+ 
+     @Override