From 65bacd745e8fb2f93dfcccdf57f4b528e2941ebf Mon Sep 17 00:00:00 2001
From: Piotrek <pibaj@ciop.pl>
Date: Mon, 17 May 2021 15:12:15 +0200
Subject: [PATCH] not loading already loaded chunks

---
 src/game/world/mod.rs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/game/world/mod.rs b/src/game/world/mod.rs
index 5177e3c..ae0b251 100644
--- a/src/game/world/mod.rs
+++ b/src/game/world/mod.rs
@@ -57,8 +57,12 @@ impl World {
     *   Sends chunk position to the ChunkLoader
     */
     pub fn load_chunk(&mut self, pos: Vector3<i32>) {
-        self.loader.load(pos);
-        self.busy += 1;
+        if let Some(chunk) = self.chunks.get_mut(&pos) {
+            chunk.dirty = true;
+        } else {
+            self.loader.load(pos);
+            self.busy += 1;
+        }
     }
 
     /*