Going to redo assets.

assets/CMakeLists.txt

@@ -0,0 +1,6 @@
+# Copyright (c) 2025 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+add_asset(entities.tsx)

assets/entities.tsx

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tileset version="1.10" tiledversion="1.11.1" name="entities" tilewidth="16" tileheight="16" tilecount="64" columns="8">
+ <image source="entities.png" width="128" height="128"/>
+</tileset>