1 files changed, 57 insertions, 0 deletions
diff --git a/patches/api/0373-Collision-API.patch b/patches/api/0373-Collision-API.patch
new file mode 100644
index 0000000000..52beb80b45
--- /dev/null
+++ b/patches/api/0373-Collision-API.patch
@@ -0,0 +1,57 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Owen1212055 <[email protected]>
+Date: Wed, 6 Oct 2021 20:10:36 -0400
+Subject: [PATCH] Collision API
+
+
+diff --git a/src/main/java/org/bukkit/RegionAccessor.java b/src/main/java/org/bukkit/RegionAccessor.java
+index 93e20ca14a2b7e5817fab788b6dfa73c6ced6acb..cbb51dde78f792db4ddac43f144d23ff4b12d25f 100644
+--- a/src/main/java/org/bukkit/RegionAccessor.java
++++ b/src/main/java/org/bukkit/RegionAccessor.java
+@@ -469,5 +469,15 @@ public interface RegionAccessor extends Keyed { // Paper
+      * @return whether a line of sight exists between {@code from} and {@code to}
+      */
+     public boolean lineOfSightExists(@NotNull Location from, @NotNull Location to);
++
++    /**
++     * Checks if the world collides with the given boundingbox.
++     * This will check for any colliding hard entities (boats, shulkers) / worldborder / blocks.
++     * Does not load chunks that are within the bounding box.
++     *
++     * @param boundingBox the box to check collisions in
++     * @return collides or not
++     */
++    boolean hasCollisionsIn(@NotNull org.bukkit.util.BoundingBox boundingBox);
+     // Paper end
+ }
+diff --git a/src/main/java/org/bukkit/entity/Entity.java b/src/main/java/org/bukkit/entity/Entity.java
+index 5607404fa0132febdbdaad051a4e9426fe5f1eb6..7f341ba602f0ecbc2953bb19589146b5ae5d0ea9 100644
+--- a/src/main/java/org/bukkit/entity/Entity.java
++++ b/src/main/java/org/bukkit/entity/Entity.java
+@@ -929,4 +929,26 @@ public interface Entity extends Metadatable, CommandSender, Nameable, Persistent
+      */
+     boolean isInPowderedSnow();
+     // Paper end
++
++    // Paper Start - Collision API
++    /**
++     * Checks for any collisions with the entity's bounding box at the provided location.
++     * This will check for any colliding entities (boats, shulkers) / worldborder / blocks.
++     * Does not load chunks that are within the bounding box at the specified location.
++     *
++     * @param location the location to check collisions in
++     * @return collides or not
++     */
++    boolean collidesAt(@NotNull Location location);
++
++    /**
++     * This checks using the given boundingbox as the entity's boundingbox if the entity would collide with anything.
++     * This will check for any colliding entities (boats, shulkers) / worldborder / blocks.
++     * Does not load chunks that are within the bounding box.
++     *
++     * @param boundingBox the box to check collisions in
++     * @return collides or not
++     */
++    boolean wouldCollideUsing(@NotNull BoundingBox boundingBox);
++    // Paper End - Collision API
+ }