From b3f116a8f123387b1f2f9ce1a099d1fd8081708d Mon Sep 17 00:00:00 2001
From: Jesse Plamondon-Willard <github@jplamondonw.com>
Date: Fri, 1 Jun 2018 01:58:31 -0400
Subject: add terrain feature list changed event (#310)

---
 src/SMAPI/Events/IWorldEvents.cs                   |  3 ++
 .../WorldTerrainFeatureListChangedEventArgs.cs     | 40 ++++++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 src/SMAPI/Events/WorldTerrainFeatureListChangedEventArgs.cs

(limited to 'src/SMAPI/Events')

diff --git a/src/SMAPI/Events/IWorldEvents.cs b/src/SMAPI/Events/IWorldEvents.cs
index a9a5fe6b..7ec26bae 100644
--- a/src/SMAPI/Events/IWorldEvents.cs
+++ b/src/SMAPI/Events/IWorldEvents.cs
@@ -16,5 +16,8 @@ namespace StardewModdingAPI.Events
 
         /// <summary>Raised after objects are added or removed in a location.</summary>
         event EventHandler<WorldObjectListChangedEventArgs> ObjectListChanged;
+
+        /// <summary>Raised after terrain features are added or removed in a location.</summary>
+        event EventHandler<WorldTerrainFeatureListChangedEventArgs> TerrainFeatureListChanged;
     }
 }
diff --git a/src/SMAPI/Events/WorldTerrainFeatureListChangedEventArgs.cs b/src/SMAPI/Events/WorldTerrainFeatureListChangedEventArgs.cs
new file mode 100644
index 00000000..cb089811
--- /dev/null
+++ b/src/SMAPI/Events/WorldTerrainFeatureListChangedEventArgs.cs
@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.Xna.Framework;
+using StardewValley;
+using StardewValley.TerrainFeatures;
+
+namespace StardewModdingAPI.Events
+{
+    /// <summary>Event arguments for a <see cref="IWorldEvents.TerrainFeatureListChanged"/> event.</summary>
+    public class WorldTerrainFeatureListChangedEventArgs : EventArgs
+    {
+        /*********
+        ** Accessors
+        *********/
+        /// <summary>The location which changed.</summary>
+        public GameLocation Location { get; }
+
+        /// <summary>The terrain features added to the location.</summary>
+        public IEnumerable<KeyValuePair<Vector2, TerrainFeature>> Added { get; }
+
+        /// <summary>The terrain features removed from the location.</summary>
+        public IEnumerable<KeyValuePair<Vector2, TerrainFeature>> Removed { get; }
+
+
+        /*********
+        ** Public methods
+        *********/
+        /// <summary>Construct an instance.</summary>
+        /// <param name="location">The location which changed.</param>
+        /// <param name="added">The terrain features added to the location.</param>
+        /// <param name="removed">The terrain features removed from the location.</param>
+        public WorldTerrainFeatureListChangedEventArgs(GameLocation location, IEnumerable<KeyValuePair<Vector2, TerrainFeature>> added, IEnumerable<KeyValuePair<Vector2, TerrainFeature>> removed)
+        {
+            this.Location = location;
+            this.Added = added.ToArray();
+            this.Removed = removed.ToArray();
+        }
+    }
+}
-- 
cgit