Add API to send game events (#6444)

patches/api/More-World-API.patch

@@ -109,6 +109,15 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +     */
 +    @NotNull
 +    Collection<Material> getInfiniburn();
++
++    /**
++     * Posts a specified game event at a location
++     *
++     * @param sourceEntity optional source entity
++     * @param gameEvent the game event to post
++     * @param position the position in the world where to post the event to listeners
++     */
++    void sendGameEvent(@Nullable Entity sourceEntity, @NotNull GameEvent gameEvent, @NotNull Vector position);
 +    // Paper end
 +
      // Spigot start

patches/server/More-World-API.patch

@@ -64,8 +64,31 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +    public Collection<org.bukkit.Material> getInfiniburn() {
 +        return com.google.common.collect.Sets.newHashSet(com.google.common.collect.Iterators.transform(getHandle().dimensionType().infiniburn().getValues().iterator(), CraftMagicNumbers::getMaterial));
 +    }
++
++    @Override
++    public void sendGameEvent(Entity sourceEntity, org.bukkit.GameEvent gameEvent, Vector position) {
++        getHandle().gameEvent(sourceEntity != null ? ((CraftEntity) sourceEntity).getHandle(): null, net.minecraft.core.Registry.GAME_EVENT.get(org.bukkit.craftbukkit.util.CraftNamespacedKey.toMinecraft(gameEvent.getKey())), org.bukkit.craftbukkit.util.CraftVector.toBlockPos(position));
++    }
 +    // Paper end
 +
      @Override
      public Raid locateNearestRaid(Location location, int radius) {
          Validate.notNull(location, "Location cannot be null");
+diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftVector.java b/src/main/java/org/bukkit/craftbukkit/util/CraftVector.java
+index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/CraftVector.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/CraftVector.java
+@@ -0,0 +0,0 @@ public final class CraftVector {
+     public static net.minecraft.world.phys.Vec3 toNMS(org.bukkit.util.Vector bukkit) {
+         return new net.minecraft.world.phys.Vec3(bukkit.getX(), bukkit.getY(), bukkit.getZ());
+     }
++    // Paper start
++    public static org.bukkit.util.Vector toBukkit(net.minecraft.core.BlockPos blockPosition) {
++        return new org.bukkit.util.Vector(blockPosition.getX(), blockPosition.getY(), blockPosition.getZ());
++    }
++
++    public static net.minecraft.core.BlockPos toBlockPos(org.bukkit.util.Vector bukkit) {
++        return new net.minecraft.core.BlockPos(bukkit.getX(), bukkit.getY(), bukkit.getZ());
++    }
++    // Paper end
+ }