From abde0c9fdc4634f0789df84c75f36786e68f6f31 Mon Sep 17 00:00:00 2001
From: Collin Smith <collinsmith70@gmail.com>
Date: Tue, 12 Mar 2019 01:48:48 -0700
Subject: [PATCH] Added show ground labels for items (not selectable yet)

Added button to show all labels for items on the ground
Fixed issue where dropped items were overwriting existing entities -- going to replace with ashley soon
---
 core/src/com/riiablo/map/MapListener.java   |  5 ++++-
 core/src/com/riiablo/screen/GameScreen.java | 18 ++++++++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/core/src/com/riiablo/map/MapListener.java b/core/src/com/riiablo/map/MapListener.java
index 843ca26e..dd0122e4 100644
--- a/core/src/com/riiablo/map/MapListener.java
+++ b/core/src/com/riiablo/map/MapListener.java
@@ -3,6 +3,7 @@ package com.riiablo.map;
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Input;
 import com.badlogic.gdx.math.GridPoint2;
+import com.badlogic.gdx.math.MathUtils;
 import com.badlogic.gdx.math.Vector2;
 import com.badlogic.gdx.math.Vector3;
 import com.badlogic.gdx.utils.Array;
@@ -87,7 +88,9 @@ public class MapListener {
         Riiablo.cursor.setItem(null);
         Entity item = new ItemHolder(cursor);
         item.position().set(gameScreen.player.position());
-        gameScreen.entities.put(gameScreen.entities.size + 1, item);
+        int randomId;
+        while (gameScreen.entities.get(randomId = MathUtils.random.nextInt(Integer.MAX_VALUE)) != null);
+        gameScreen.entities.put(randomId, item);
         requireRelease = true;
         return;
       }
diff --git a/core/src/com/riiablo/screen/GameScreen.java b/core/src/com/riiablo/screen/GameScreen.java
index f28d9ce5..df810d03 100644
--- a/core/src/com/riiablo/screen/GameScreen.java
+++ b/core/src/com/riiablo/screen/GameScreen.java
@@ -103,6 +103,7 @@ public class GameScreen extends ScreenAdapter implements LoadingScreen.Loadable
   NpcMenu menu;
   NpcDialogBox dialog;
   Actor details;
+  boolean showItems;
 
   public TextArea input;
   TextArea output;
@@ -504,6 +505,23 @@ public class GameScreen extends ScreenAdapter implements LoadingScreen.Loadable
       details.draw(b, 1);
       b.end();
     }
+
+
+    showItems = UIUtils.alt();
+    if (showItems) {
+      clearLabels();
+      for (Entity entity : entities.values()) {
+        if (entity instanceof ItemHolder) {
+          Actor label = entity.getLabel();
+          addLabel(label);
+        }
+      }
+      layoutLabels();
+
+      b.begin();
+      for (Actor label : labels) label.draw(b, 1);
+      b.end();
+    }
   }
 
   @Override