From 44af8d899bfbf495b919636dab2ea0184590caf3 Mon Sep 17 00:00:00 2001
From: ne_mene <borna.ozanic@gmail.com>
Date: Sat, 28 Mar 2026 22:48:35 +0100
Subject: file extension check

---
 src/textures.lua |  2 +-
 src/utils.lua    | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/textures.lua b/src/textures.lua
index 8cf98a8..b58f762 100644
--- a/src/textures.lua
+++ b/src/textures.lua
@@ -72,7 +72,7 @@ function load_textures_from(path)
     if lf.getInfo(filepath).type == "directory" then
       load_textures_from(filepath)
     else
-      if filepath:match("%.png$") then
+      if is_filetype(filepath, {"png"}) then
         img_bank[filepath] = lg.newImage(filepath)
       elseif filepath:match("%.ase$") then
         load_ase(filepath)
diff --git a/src/utils.lua b/src/utils.lua
index 1f388cc..5795592 100644
--- a/src/utils.lua
+++ b/src/utils.lua
@@ -1,4 +1,15 @@
 
+function is_filetype(filename, types)
+  types = types or {}
+
+  for _, type in ipairs(types) do
+    if filename:match("%."..type.."$") then
+      return true
+    end
+  end
+  return false
+end
+
 function randf_range(max, min)
   return math.random() * (max - min) + min
 end
-- 
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