1 files changed, 59 insertions, 0 deletions
diff --git a/patches/server/0566-Implement-API-to-expose-exact-interaction-point.patch b/patches/server/0566-Implement-API-to-expose-exact-interaction-point.patch
new file mode 100644
index 0000000000..0ede6bf153
--- /dev/null
+++ b/patches/server/0566-Implement-API-to-expose-exact-interaction-point.patch
@@ -0,0 +1,59 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Madeline Miller <[email protected]>
+Date: Mon, 4 Jan 2021 16:40:27 +1000
+Subject: [PATCH] Implement API to expose exact interaction point
+
+
+diff --git a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
+index 1b45c1483a7ebad47162483b51036f9dfcdf62f6..32746dfbc2fdfc150583676b1bf0762398b76d75 100644
+--- a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
++++ b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
+@@ -507,7 +507,7 @@ public class ServerPlayerGameMode {
+             cancelledBlock = true;
+         }
+ 
+-        PlayerInteractEvent event = CraftEventFactory.callPlayerInteractEvent(player, Action.RIGHT_CLICK_BLOCK, blockposition, hitResult.getDirection(), stack, cancelledBlock, hand);
++        PlayerInteractEvent event = CraftEventFactory.callPlayerInteractEvent(player, Action.RIGHT_CLICK_BLOCK, blockposition, hitResult.getDirection(), stack, cancelledBlock, hand, hitResult.getLocation()); // Paper
+         this.firedInteract = true;
+         this.interactResult = event.useItemInHand() == Event.Result.DENY;
+         this.interactPosition = blockposition.immutable();
+diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+index 5162109ea1f8284f0302306f8dac3048ce0b7010..7bafab016aeb3b1177b23f44696e7178f25d414a 100644
+--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
++++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+@@ -56,7 +56,9 @@ import net.minecraft.world.level.storage.loot.parameters.LootContextParams;
+ import net.minecraft.world.phys.BlockHitResult;
+ import net.minecraft.world.phys.EntityHitResult;
+ import net.minecraft.world.phys.HitResult;
++import net.minecraft.world.phys.Vec3;
+ import org.bukkit.Bukkit;
++import org.bukkit.Location; // Paper
+ import org.bukkit.Material;
+ import org.bukkit.NamespacedKey;
+ import org.bukkit.Server;
+@@ -483,7 +485,13 @@ public class CraftEventFactory {
+         return CraftEventFactory.callPlayerInteractEvent(who, action, position, direction, itemstack, false, hand);
+     }
+ 
++    // Paper start - Add interactionPoint
+     public static PlayerInteractEvent callPlayerInteractEvent(net.minecraft.world.entity.player.Player who, Action action, BlockPos position, Direction direction, ItemStack itemstack, boolean cancelledBlock, InteractionHand hand) {
++        return callPlayerInteractEvent(who, action, position, direction, itemstack, cancelledBlock, hand, null);
++    }
++
++    public static PlayerInteractEvent callPlayerInteractEvent(net.minecraft.world.entity.player.Player who, Action action, BlockPos position, Direction direction, ItemStack itemstack, boolean cancelledBlock, InteractionHand hand, Vec3 hitVec) {
++        // Paper end
+         Player player = (who == null) ? null : (Player) who.getBukkitEntity();
+         CraftItemStack itemInHand = CraftItemStack.asCraftMirror(itemstack);
+ 
+@@ -509,7 +517,10 @@ public class CraftEventFactory {
+             itemInHand = null;
+         }
+ 
+-        PlayerInteractEvent event = new PlayerInteractEvent(player, action, itemInHand, blockClicked, blockFace, (hand == null) ? null : ((hand == InteractionHand.OFF_HAND) ? EquipmentSlot.OFF_HAND : EquipmentSlot.HAND));
++        // Paper start
++        Location interactionPoint =  hitVec == null ? null : new Location(craftWorld, hitVec.x, hitVec.y, hitVec.z);
++        PlayerInteractEvent event = new PlayerInteractEvent(player, action, itemInHand, blockClicked, blockFace, (hand == null) ? null : ((hand == InteractionHand.OFF_HAND) ? EquipmentSlot.OFF_HAND : EquipmentSlot.HAND), interactionPoint);
++        // Paper end
+         if (cancelledBlock) {
+             event.setUseInteractedBlock(Event.Result.DENY);
+         }