From 5e3fe618e3d24d9c11fbc7945e8bab806698c05a Mon Sep 17 00:00:00 2001
From: Klemen Plestenjak <plestenjak.klemen@gmail.com>
Date: Thu, 9 Nov 2023 11:14:25 +0100
Subject: [PATCH] Fix memory leak when disposing tilemap

---
 engine/breeze/world/map.c | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/engine/breeze/world/map.c b/engine/breeze/world/map.c
index 8245aa4..d1e742e 100644
--- a/engine/breeze/world/map.c
+++ b/engine/breeze/world/map.c
@@ -206,10 +206,24 @@ BzTileMap bzTileMapCreate(const BzTileMapDesc *desc) {
 void bzTileMapDestroy(BzTileMap *tilemap) {
     for (i32 i = 0; i < tilemap->layerCount; i++) {
         BzTileLayer *layer = tilemap->layers + i;
-        bzFree(layer->data);
-        layer->data = NULL;
-        layer->dataCount = 0;
+        if (layer->data) {
+            bzFree(layer->data);
+            layer->data = NULL;
+            layer->dataCount = 0;
+        }
     }
+    for (i32 i = 0; i < tilemap->objectLayerCount; i++) {
+        BzTileObjectLayer *objectLayer = tilemap->objectLayers + i;
+        if (objectLayer->objects) {
+            bzFree(objectLayer->objects);
+            objectLayer->objects = NULL;
+            objectLayer->objectCount = 0;
+        }
+    }
+
+    bzFree(tilemap->colliderMap);
+    tilemap->collidersCount = 0;
+
     *tilemap = BZ_TILEMAP_INVALID;
 }