Add methods to change entity physics (#10334)

1 files changed, 0 insertions, 114 deletions

diff --git a/patches/server/1042-Properly-track-the-changed-item-from-dispense-events.patch b/patches/server/1042-Properly-track-the-changed-item-from-dispense-events.patch
deleted file mode 100644
index f01bec2a48..0000000000
--- a/patches/server/1042-Properly-track-the-changed-item-from-dispense-events.patch
+++ /dev/null
@@ -1,114 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Jake Potrebic <[email protected]>
-Date: Mon, 12 Dec 2022 12:14:03 -0800
-Subject: [PATCH] Properly track the changed item from dispense events
-
-
-diff --git a/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java b/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java
-index 155bd3d6d9c7d3cac7fd04de8210301251d1e17a..bc2e763a848b4bf7e9598ffe1ca2aa35a9af4677 100644
---- a/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java
-+++ b/src/main/java/net/minecraft/core/dispenser/AbstractProjectileDispenseBehavior.java
-@@ -23,7 +23,7 @@ public abstract class AbstractProjectileDispenseBehavior extends DefaultDispense
-         ServerLevel worldserver = pointer.level();
-         Position iposition = DispenserBlock.getDispensePosition(pointer);
-         Direction enumdirection = (Direction) pointer.state().getValue(DispenserBlock.FACING);
--        Projectile iprojectile = this.getProjectile(worldserver, iposition, stack);
-+        // Paper - move down
- 
-         // CraftBukkit start
-         // iprojectile.shoot((double) enumdirection.getStepX(), (double) ((float) enumdirection.getStepY() + 0.1F), (double) enumdirection.getStepZ(), this.getPower(), this.getUncertainty());
-@@ -52,6 +52,7 @@ public abstract class AbstractProjectileDispenseBehavior extends DefaultDispense
-                 return stack;
-             }
-         }
-+        Projectile iprojectile = this.getProjectile(worldserver, iposition, CraftItemStack.asNMSCopy(event.getItem())); // Paper - move from above and track changed items in the dispense event
- 
-         iprojectile.shoot(event.getVelocity().getX(), event.getVelocity().getY(), event.getVelocity().getZ(), this.getPower(), this.getUncertainty());
-         ((Entity) iprojectile).projectileSource = new org.bukkit.craftbukkit.projectiles.CraftBlockProjectileSource(pointer.blockEntity());
-diff --git a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
-index 58eccc76fe4c24c364e6c634fcca60ab771a5792..e2e1273d787536d2fe1bdbbf8af36eb5ac220599 100644
---- a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
-+++ b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
-@@ -241,10 +241,14 @@ public interface DispenseItemBehavior {
-                         idispensebehavior.dispense(pointer, eventStack);
-                         return stack;
-                     }
-+                    // Paper start - track changed items in the dispense event
-+                    itemstack1 = CraftItemStack.unwrap(event.getItem()); // unwrap is safe because the stack won't be modified
-+                    entitytypes = ((SpawnEggItem) itemstack1.getItem()).getType(itemstack1.getTag());
-+                    // Paper end - track changed item from dispense event
-                 }
- 
-                 try {
--                    entitytypes.spawn(pointer.level(), stack, (Player) null, pointer.pos().relative(enumdirection), MobSpawnType.DISPENSER, enumdirection != Direction.UP, false);
-+                    entitytypes.spawn(pointer.level(), itemstack1, (Player) null, pointer.pos().relative(enumdirection), MobSpawnType.DISPENSER, enumdirection != Direction.UP, false); // Paper - track changed item in dispense event
-                 } catch (Exception exception) {
-                     DispenseItemBehavior.LOGGER.error("Error while dispensing spawn egg from dispenser at {}", pointer.pos(), exception); // CraftBukkit - decompile error
-                     return ItemStack.EMPTY;
-@@ -299,10 +303,11 @@ public interface DispenseItemBehavior {
-                 }
-                 // CraftBukkit end
- 
-+                final ItemStack newStack = CraftItemStack.unwrap(event.getItem()); // Paper - use event itemstack (unwrap is fine here because the stack won't be modified)
-                 Consumer<ArmorStand> consumer = EntityType.appendDefaultStackConfig((entityarmorstand) -> {
-                     entityarmorstand.setYRot(enumdirection.toYRot());
--                }, worldserver, stack, (Player) null);
--                ArmorStand entityarmorstand = (ArmorStand) EntityType.ARMOR_STAND.spawn(worldserver, stack.getTag(), consumer, blockposition, MobSpawnType.DISPENSER, false, false);
-+                }, worldserver, newStack, (Player) null); // Paper - track changed items in the dispense event
-+                ArmorStand entityarmorstand = (ArmorStand) EntityType.ARMOR_STAND.spawn(worldserver, newStack.getTag(), consumer, blockposition, MobSpawnType.DISPENSER, false, false); // Paper - track changed items in the dispense event
- 
-                 if (entityarmorstand != null) {
-                     if (shrink) stack.shrink(1); // Paper - actually handle here
-@@ -582,7 +587,7 @@ public interface DispenseItemBehavior {
-                 }
- 
-                 SmallFireball entitysmallfireball = new SmallFireball(worldserver, d0, d1, d2, event.getVelocity().getX(), event.getVelocity().getY(), event.getVelocity().getZ());
--                entitysmallfireball.setItem(itemstack1);
-+                entitysmallfireball.setItem(CraftItemStack.unwrap(event.getItem())); // Paper - track changed items in the dispense event (unwrap is save cause setItem already copies)
-                 entitysmallfireball.projectileSource = new org.bukkit.craftbukkit.projectiles.CraftBlockProjectileSource(pointer.blockEntity());
- 
-                 worldserver.addFreshEntity(entitysmallfireball);
-@@ -628,6 +633,7 @@ public interface DispenseItemBehavior {
-                 int y = blockposition.getY();
-                 int z = blockposition.getZ();
-                 BlockState iblockdata = worldserver.getBlockState(blockposition);
-+                ItemStack dispensedItem = stack; // Paper - track changed item from the dispense event
-                 // Paper start - correctly check if the bucket place will succeed
-                 /* Taken from SolidBucketItem#emptyContents */
-                 boolean willEmptyContentsSolidBucketItem = dispensiblecontaineritem instanceof net.minecraft.world.item.SolidBucketItem && worldserver.isInWorldBounds(blockposition) && iblockdata.isAir();
-@@ -657,12 +663,15 @@ public interface DispenseItemBehavior {
-                         }
-                     }
- 
--                    dispensiblecontaineritem = (DispensibleContainerItem) CraftItemStack.asNMSCopy(event.getItem()).getItem();
-+                    // Paper start - track changed item from dispense event
-+                    dispensedItem = CraftItemStack.unwrap(event.getItem()); // unwrap is safe here as the stack isn't mutated
-+                    dispensiblecontaineritem = (DispensibleContainerItem) dispensedItem.getItem();
-+                    // Paper end - track changed item from dispense event
-                 }
-                 // CraftBukkit end
- 
-                 if (dispensiblecontaineritem.emptyContents((Player) null, worldserver, blockposition, (BlockHitResult) null)) {
--                    dispensiblecontaineritem.checkExtraContent((Player) null, worldserver, stack, blockposition);
-+                    dispensiblecontaineritem.checkExtraContent((Player) null, worldserver, dispensedItem, blockposition); // Paper - track changed item from dispense event
-                     // CraftBukkit start - Handle stacked buckets
-                     Item item = Items.BUCKET;
-                     stack.shrink(1);
-diff --git a/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java b/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java
-index 6f2adf2334e35e8a617a4ced0c1af2abf32bbd8d..cb308808906a8cdb127df8284e106e00553473ca 100644
---- a/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java
-+++ b/src/main/java/net/minecraft/core/dispenser/ShulkerBoxDispenseBehavior.java
-@@ -57,7 +57,12 @@ public class ShulkerBoxDispenseBehavior extends OptionalDispenseItemBehavior {
-             // CraftBukkit end
- 
-             try {
--                this.setSuccess(((BlockItem) item).place(new DirectionalPlaceContext(pointer.level(), blockposition, enumdirection, stack, enumdirection1)).consumesAction());
-+                // Paper start - track changed items in the dispense event
-+                this.setSuccess(((BlockItem) item).place(new DirectionalPlaceContext(pointer.level(), blockposition, enumdirection, CraftItemStack.asNMSCopy(event.getItem()), enumdirection1)).consumesAction());
-+                if (this.isSuccess()) {
-+                    stack.shrink(1); // vanilla shrink is in the place function above, manually handle it here
-+                }
-+                // Paper end - track changed items in the dispense event
-             } catch (Exception exception) {
-                 ShulkerBoxDispenseBehavior.LOGGER.error("Error trying to place shulker box at {}", blockposition, exception);
-             }