From 2f3b662d4cb708f1979ec6b586300ea7f02c1850 Mon Sep 17 00:00:00 2001
From: SamB440 <sam@islandearth.net>
Date: Mon, 10 Feb 2020 21:01:45 +0000
Subject: [PATCH] Add isWearingRequired

---
 .../rpgregions/effects/PotionRegionEffect.java      |  6 +++---
 .../rpgregions/effects/RegionEffect.java            |  8 +++++++-
 .../rpgregions/listener/RegionListener.java         | 13 +++++++++++++
 .../rpgregions/managers/RPGRegionsManagers.java     |  1 +
 4 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/api/src/main/java/net/islandearth/rpgregions/effects/PotionRegionEffect.java b/api/src/main/java/net/islandearth/rpgregions/effects/PotionRegionEffect.java
index 613bb58..04e0161 100644
--- a/api/src/main/java/net/islandearth/rpgregions/effects/PotionRegionEffect.java
+++ b/api/src/main/java/net/islandearth/rpgregions/effects/PotionRegionEffect.java
@@ -10,8 +10,8 @@ public class PotionRegionEffect extends RegionEffect {
 
 	private final PotionEffect potionEffect;
 
-	public PotionRegionEffect(PotionEffect potionEffect, List<ItemStack> ignoreItems) {
-		super(ignoreItems);
+	public PotionRegionEffect(PotionEffect potionEffect, boolean wearingRequired, List<ItemStack> ignoreItems) {
+		super(wearingRequired, ignoreItems);
 		this.potionEffect = potionEffect;
 	}
 
@@ -26,6 +26,6 @@ public class PotionRegionEffect extends RegionEffect {
 
 	@Override
 	public String getName() {
-		return null;
+		return "PotionRegionEffect";
 	}
 }
diff --git a/api/src/main/java/net/islandearth/rpgregions/effects/RegionEffect.java b/api/src/main/java/net/islandearth/rpgregions/effects/RegionEffect.java
index a7351ce..315101d 100644
--- a/api/src/main/java/net/islandearth/rpgregions/effects/RegionEffect.java
+++ b/api/src/main/java/net/islandearth/rpgregions/effects/RegionEffect.java
@@ -7,14 +7,20 @@ import java.util.List;
 
 public abstract class RegionEffect {
 
+	private final boolean wearingRequired;
 	private final List<ItemStack> ignoreItems;
 
-	public RegionEffect(List<ItemStack> ignoreItems) {
+	public RegionEffect(boolean wearingRequired, List<ItemStack> ignoreItems) {
+		this.wearingRequired = wearingRequired;
 		this.ignoreItems = ignoreItems;
 	}
 
 	public abstract void effect(Player player);
 
+	public boolean isWearingRequired() {
+		return wearingRequired;
+	}
+
 	public List<ItemStack> getIgnoreItems() {
 		return ignoreItems;
 	}
diff --git a/rpgregions/src/main/java/net/islandearth/rpgregions/listener/RegionListener.java b/rpgregions/src/main/java/net/islandearth/rpgregions/listener/RegionListener.java
index 26e747f..efff93c 100644
--- a/rpgregions/src/main/java/net/islandearth/rpgregions/listener/RegionListener.java
+++ b/rpgregions/src/main/java/net/islandearth/rpgregions/listener/RegionListener.java
@@ -47,12 +47,25 @@ public class RegionListener implements Listener {
 					ConfiguredRegion configuredRegion = plugin.getManagers().getRegionsCache().getConfiguredRegions().get(region);
 					configuredRegion.getEffects().forEach(regionEffect -> {
 						boolean canEffect = true;
+						if (regionEffect.isWearingRequired()) {
+							for (ItemStack itemStack : player.getInventory().getArmorContents()) {
+								if (regionEffect.shouldIgnore(itemStack)) {
+									canEffect = false;
+									break;
+								}
+							}
+
+							if (canEffect) regionEffect.effect(player);
+							return;
+						}
+
 						for (ItemStack itemStack : player.getInventory()) {
 							if (regionEffect.shouldIgnore(itemStack)) {
 								canEffect = false;
 								break;
 							}
 						}
+
 						if (canEffect) regionEffect.effect(player);
 					});
 
diff --git a/rpgregions/src/main/java/net/islandearth/rpgregions/managers/RPGRegionsManagers.java b/rpgregions/src/main/java/net/islandearth/rpgregions/managers/RPGRegionsManagers.java
index f2104c7..8a72576 100644
--- a/rpgregions/src/main/java/net/islandearth/rpgregions/managers/RPGRegionsManagers.java
+++ b/rpgregions/src/main/java/net/islandearth/rpgregions/managers/RPGRegionsManagers.java
@@ -67,6 +67,7 @@ public class RPGRegionsManagers {
 		List<RegionEffect> effects = new ArrayList<>();
 		effects.add(new PotionRegionEffect(
 				new PotionEffect(PotionEffectType.GLOWING, 100, 1, true, true, true),
+				true,
 				Collections.singletonList(new ItemStackBuilder(Material.IRON_CHESTPLATE).build())));
 		ConfiguredRegion configuredRegion = new ConfiguredRegion(null, "exampleconfig", "ExampleConfig", rewards, effects,
 				XSound.AMBIENT_UNDERWATER_EXIT.parseSound(),