Rewrote "on block falls" event in new ScriptEvent format.

src/main/java/net/aufdemrand/denizen/Denizen.java

@@ -567,7 +567,6 @@ public void onEnable() {
 
             eventManager = new OldEventManager();
             // Register all the 'Core' SmartEvents.
-            OldEventManager.registerSmartEvent(new BlockFallsSmartEvent());
             OldEventManager.registerSmartEvent(new BlockPhysicsSmartEvent());
             OldEventManager.registerSmartEvent(new ChunkLoadSmartEvent());
             OldEventManager.registerSmartEvent(new ChunkUnloadSmartEvent());
@@ -592,6 +591,7 @@ public void onEnable() {
             eventManager().registerCoreMembers();
 
             ScriptEvent.registerScriptEvent(new BiomeEnterExitScriptEvent());
+            ScriptEvent.registerScriptEvent(new BlockFallsScriptEvent());
             ScriptEvent.registerScriptEvent(new BucketEmptyScriptEvent());
             ScriptEvent.registerScriptEvent(new BucketFillScriptEvent());
             ScriptEvent.registerScriptEvent(new ChatScriptEvent());

src/main/java/net/aufdemrand/denizen/events/scriptevents/BlockFallsScriptEvent.java

@@ -0,0 +1,88 @@
+package net.aufdemrand.denizen.events.scriptevents;
+
+import net.aufdemrand.denizen.objects.dLocation;
+import net.aufdemrand.denizen.utilities.DenizenAPI;
+import net.aufdemrand.denizencore.events.ScriptEvent;
+import net.aufdemrand.denizencore.objects.dObject;
+import net.aufdemrand.denizencore.scripts.containers.ScriptContainer;
+import net.aufdemrand.denizencore.utilities.CoreUtilities;
+
+import org.bukkit.Bukkit;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityChangeBlockEvent;
+
+import java.util.HashMap;
+
+public class BlockFallsScriptEvent extends ScriptEvent implements Listener {
+
+    // <--[event]
+    // @Events
+    // block falls
+    // <material> falls
+    //
+    // @Cancellable true
+    //
+    // @Triggers when a block falls.
+    //
+    // @Context
+    // <context.location> returns the location of the block.
+    //
+    // -->
+
+    public BlockFallsScriptEvent() {
+        instance = this;
+    }
+    public static BlockFallsScriptEvent instance;
+    public dLocation location;
+    public EntityChangeBlockEvent event;
+
+    @Override
+    public boolean couldMatch(ScriptContainer scriptContainer, String s) {
+        String lower = CoreUtilities.toLowerCase(s);
+        return lower.contains("falls");
+    }
+
+    @Override
+    public boolean matches(ScriptContainer scriptContainer, String s) {
+        String lower = CoreUtilities.toLowerCase(s);
+        return lower.equals("block falls")
+                || lower.equals(event.getBlock().getType().name().toLowerCase() + " falls");
+    }
+
+    @Override
+    public String getName() {
+        return "BlockFalls";
+    }
+
+    @Override
+    public void init() {
+        Bukkit.getServer().getPluginManager().registerEvents(this, DenizenAPI.getCurrentInstance());
+    }
+
+    @Override
+    public void destroy() {
+        EntityChangeBlockEvent.getHandlerList().unregister(this);
+    }
+
+    @Override
+    public boolean applyDetermination(ScriptContainer container, String determination) {
+        return super.applyDetermination(container, determination);
+    }
+
+    @Override
+    public HashMap<String, dObject> getContext() {
+        HashMap<String, dObject> context = super.getContext();
+        context.put("location", location);
+        return context;
+    }
+
+    @EventHandler
+    public void onBlockPhysics(EntityChangeBlockEvent event) {
+        location = new dLocation(event.getBlock().getLocation());
+        cancelled = event.isCancelled();
+        this.event = event;
+        fire();
+        event.setCancelled(cancelled);
+    }
+}