Skip to content

Commit

Permalink
Rewrote "on piston extends" event in new ScriptEvent format.
Browse files Browse the repository at this point in the history
Removed from BukkitWorldScriptHelper.
  • Loading branch information
Talamar1 committed Jun 13, 2015
1 parent 9b702d4 commit 9ed06d3
Show file tree
Hide file tree
Showing 3 changed files with 119 additions and 44 deletions.
1 change: 1 addition & 0 deletions src/main/java/net/aufdemrand/denizen/Denizen.java
Expand Up @@ -602,6 +602,7 @@ public void onEnable() {
ScriptEvent.registerScriptEvent(new ItemScrollScriptEvent());
ScriptEvent.registerScriptEvent(new LiquidSpreadScriptEvent());
ScriptEvent.registerScriptEvent(new ListPingScriptEvent());
ScriptEvent.registerScriptEvent(new PistonExtendsScriptEvent());
ScriptEvent.registerScriptEvent(new PlayerDamagesBlockScriptEvent());
ScriptEvent.registerScriptEvent(new PlayerJumpScriptEvent());
ScriptEvent.registerScriptEvent(new PlayerWalkScriptEvent());
Expand Down
@@ -0,0 +1,118 @@
package net.aufdemrand.denizen.events.scriptevents;

import net.aufdemrand.denizen.objects.dLocation;
import net.aufdemrand.denizen.objects.dMaterial;
import net.aufdemrand.denizen.utilities.DenizenAPI;
import net.aufdemrand.denizencore.events.ScriptEvent;
import net.aufdemrand.denizencore.objects.Element;
import net.aufdemrand.denizencore.objects.dList;
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.block.Block;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockPistonExtendEvent;

import java.util.HashMap;

public class PistonExtendsScriptEvent extends ScriptEvent implements Listener {

// <--[event]
// @Events
// piston extends
// <block> extends
//
// @Cancellable true
//
// @Triggers when a piston extends.
//
// @Context
// <context.location> returns the dLocation of the piston.
// <context.material> returns the dMaterial of the piston.
// <context.length> returns an Element of the number of blocks that will be moved by the piston.
// <context.blocks> returns a dList of all block locations about to be moved.
// <context.sticky> returns an Element of whether the piston is sticky.
// <context.relative> returns a dLocation of the block in front of the piston.
//
// -->

public PistonExtendsScriptEvent() {
instance = this;
}
public static PistonExtendsScriptEvent instance;
public dLocation location;
public dMaterial material;
public Element length;
public dList blocks;
public Element sticky;
public dLocation relative;
public BlockPistonExtendEvent event;

@Override
public boolean couldMatch(ScriptContainer scriptContainer, String s) {
String lower = CoreUtilities.toLowerCase(s);
String mat = CoreUtilities.getXthArg(0, lower);
return lower.contains("piston extends")
|| (lower.equals(mat + " extends") && dMaterial.matches(mat));
}

@Override
public boolean matches(ScriptContainer scriptContainer, String s) {
String lower = CoreUtilities.toLowerCase(s);
String mat = CoreUtilities.getXthArg(0, lower);
return mat.equals("piston")
|| (material.identifySimpleNoIdentifier().toLowerCase().equals(mat));
}

@Override
public String getName() {
return "PistonExtends";
}

@Override
public void init() {
Bukkit.getServer().getPluginManager().registerEvents(this, DenizenAPI.getCurrentInstance());
}

@Override
public void destroy() {
BlockPistonExtendEvent.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);
context.put("material", material);
context.put("sticky", sticky);
context.put("relative", relative);
context.put("blocks", blocks);
context.put("length", length);
return context;
}

@EventHandler
public void onPistonExtends(BlockPistonExtendEvent event) {
location = new dLocation(event.getBlock().getLocation());
material = dMaterial.getMaterialFrom(event.getBlock().getType(), event.getBlock().getData());
sticky = new Element(event.isSticky() ? "true": "false");
relative = new dLocation(event.getBlock().getRelative(event.getDirection()).getLocation());
blocks = new dList();
for (Block block: event.getBlocks()) {
blocks.add(new dLocation(block.getLocation()).identify());
}
length = new Element(blocks.size());
cancelled = event.isCancelled();
this.event = event;
fire();
event.setCancelled(cancelled);
}
}
Expand Up @@ -171,50 +171,6 @@ public void blockBreak(BlockBreakEvent event) {
}
}

// <--[event]
// @Events
// piston extends
// <block> extends
//
// @Triggers when a piston extends.
// @Context
// <context.location> returns the dLocation of the piston.
// <context.material> returns the dMaterial of the piston.
// <context.length> returns an Element of the number of blocks that will be moved by the piston.
// <context.blocks> returns a dList of all block locations about to be moved.
// <context.sticky> returns an Element of whether the piston is sticky.
// <context.relative> returns a dLocation of the block in front of the piston.
//
// @Determine
// "CANCELLED" to stop the piston from extending.
//
// -->
@EventHandler
public void blockPistonExtend(BlockPistonExtendEvent event) {

Map<String, dObject> context = new HashMap<String, dObject>();
dMaterial material = dMaterial.getMaterialFrom(event.getBlock().getType(), event.getBlock().getData());

context.put("location", new dLocation(event.getBlock().getLocation()));
context.put("material", material);
context.put("length", new Element(event.getLength()));
context.put("sticky", new Element(event.isSticky() ? "true": "false"));
context.put("relative", new dLocation(event.getBlock().getRelative(event.getDirection()).getLocation()));

dList blocks = new dList();
for (Block block: event.getBlocks())
blocks.add(new dLocation(block.getLocation()).identify());
context.put("blocks", blocks);

String determination = doEvents(Arrays.asList
("piston extends",
material.identifySimple() + " extends"),
null, null, context, true);

if (determination.toUpperCase().startsWith("CANCELLED"))
event.setCancelled(true);
}

// <--[event]
// @Events
// piston retracts
Expand Down

0 comments on commit 9ed06d3

Please sign in to comment.