start asset manager

xmake.lua

@@ -1,5 +1,7 @@
 add_rules("mode.debug", "mode.release")
 
+includes("xmake/bin2c.lua")
+
 add_requires("sfml 3.0.0")
 
 set_languages("c++20")
@@ -13,8 +15,14 @@ target("core")
 
 target("graph")
     set_default(true)
+    add_rules("bin2c", {
+        extensions = {".png", ".ttf"}, 
+        outputSource = {"src/GraphicalUI/AssetManager.cpp"},
+        outputHeader = {"src/GraphicalUI/AssetManager.h"}
+    })
     set_kind("binary")
     add_files("./src/GraphicalUI/**.cpp")
+    add_files("data/fonts/**.ttf", "data/images/**.png")
     add_deps("core")
     add_packages("sfml")