From 1f038416daef4255f8546eca6f178f7b2d10795d Mon Sep 17 00:00:00 2001
From: bluefireoly <bluefireolymp@gmail.com>
Date: Sat, 12 Sep 2020 13:22:21 +0200
Subject: [PATCH] Chunk support in LocationArea

---
 .../kspigot/extensions/geometry/LocationArea.kt  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/main/kotlin/net/axay/kspigot/extensions/geometry/LocationArea.kt b/src/main/kotlin/net/axay/kspigot/extensions/geometry/LocationArea.kt
index cbc4ba9d..a78162fc 100644
--- a/src/main/kotlin/net/axay/kspigot/extensions/geometry/LocationArea.kt
+++ b/src/main/kotlin/net/axay/kspigot/extensions/geometry/LocationArea.kt
@@ -2,6 +2,7 @@
 
 package net.axay.kspigot.extensions.geometry
 
+import org.bukkit.Chunk
 import org.bukkit.Location
 import org.bukkit.World
 import kotlin.math.max
@@ -38,6 +39,19 @@ class SimpleLocationPair(loc1: Location, loc2: Location) {
 
     }
 
+    val touchedChunks: Set<SimpleChunkLocation> by lazy {
+
+        val foundChunks = HashSet<SimpleChunkLocation>()
+
+        (minLoc.chunk.x until maxLoc.chunk.x + 1).forEach { curX ->
+        (minLoc.chunk.z until maxLoc.chunk.z + 1).forEach { curZ ->
+            foundChunks += SimpleChunkLocation(curX, curZ)
+        } }
+
+        return@lazy foundChunks
+
+    }
+
 }
 
 class LocationArea(loc1: Location, loc2: Location) {
@@ -59,4 +73,6 @@ class LocationArea(loc1: Location, loc2: Location) {
     val minLoc: Location get() = locationPair.minLoc.withWorld(locationPair.world)
     val maxLoc: Location get() = locationPair.maxLoc.withWorld(locationPair.world)
 
+    val touchedChunks: Set<Chunk> get() = locationPair.touchedChunks.mapTo(HashSet()) { it.withWorld(world) }
+
 }
\ No newline at end of file