folia ?

build.gradle

@@ -18,7 +18,7 @@ repositories {
 }
 
 dependencies {
-    compileOnly "io.papermc.paper:paper-api:1.19.4-R0.1-SNAPSHOT"
+    compileOnly "dev.folia:folia-api:1.19.4-R0.1-SNAPSHOT"
 }
 
 def targetJavaVersion = 17

src/main/java/xyz/hynse/bbsdfia/Bbsdfia.java

@@ -35,10 +35,8 @@ public class Bbsdfia extends JavaPlugin implements Listener {
             Block movingTo = getBlockMovingTo(loc, vel);
 
             if (movingTo != null && movingTo.getType() == Material.END_PORTAL) {
-                Location spawnLoc = movingTo.getLocation();
-                spawnLoc.setX(spawnLoc.getX()+0.5);
-                spawnLoc.setY(spawnLoc.getY()+0.5);
-                spawnLoc.setZ(spawnLoc.getZ()+0.5);
+                Location obsidianPlatformCenter = new Location(movingTo.getWorld(), 100, 50, 0); // change coordinates to the center of the obsidian platform in the end dimension
+                Location spawnLoc = obsidianPlatformCenter.clone().add(0, 1, 0); // spawn the new falling block entity one block above the obsidian platform
 
                 FallingBlock dummy = loc.getWorld().spawnFallingBlock(spawnLoc, ((FallingBlock) entity).getBlockData());
                 Vector dummyVel = vel.clone();
@@ -54,6 +52,7 @@ public class Bbsdfia extends JavaPlugin implements Listener {
     }
 
 
+
     Block getBlockMovingTo(Location loc, Vector vel){
         double absMax = 0, max = 0;
         char dir = ' ';

src/main/java/xyz/hynse/bbsdfia/Compatibility.java

@@ -0,0 +1,30 @@
+package xyz.hynse.bbsdfia;
+
+import org.bukkit.Bukkit;
+import org.bukkit.plugin.Plugin;
+
+public class Compatibility {
+
+    public static Boolean IS_FOLIA = null;
+
+    private static boolean methodExist(Class<?> clazz, String methodName, Class<?>... parameterTypes) {
+        try {
+            clazz.getDeclaredMethod(methodName, parameterTypes);
+            return true;
+        } catch (Throwable ignored) {}
+        return false;
+    }
+
+    public static Boolean isFolia() {
+        if (IS_FOLIA == null) IS_FOLIA = methodExist(Bukkit.class, "getGlobalRegionScheduler");
+        return IS_FOLIA;
+    }
+
+    public static void runTaskAsync(Plugin plugin, Runnable runnable) {
+        if (isFolia()) {
+            Bukkit.getAsyncScheduler().runNow(plugin, (task) -> runnable.run());
+            return;
+        }
+        Bukkit.getScheduler().runTaskAsynchronously(plugin, runnable);
+    }
+}