From d57535415b4c70b819cbee6fb5a63f2a2b1dcfdb Mon Sep 17 00:00:00 2001
From: ChaoticByte <contact@chaoticbyte.net>
Date: Fri, 10 Oct 2025 22:45:55 +0200
Subject: [PATCH] Fix commandline interface

---
 src/Main.gd | 29 +++++++++++++----------------
 1 file changed, 13 insertions(+), 16 deletions(-)

diff --git a/src/Main.gd b/src/Main.gd
index 134ecaa..0e2cff0 100644
--- a/src/Main.gd
+++ b/src/Main.gd
@@ -51,23 +51,22 @@ func cli(args: PackedStringArray):
 		get_tree().quit(1)
 		return
 	var kwargs: Dictionary = parse_custom_cmdline(args)
-	if kwargs["--shader"] == null or kwargs["--output"] == null:
+	if kwargs["--shader"] == null or kwargs["--output"] == null or kwargs["--input"] == null:
 		show_help()
 		get_tree().quit(1)
 		return
 	var batch_mode = false
 	var load_image_dir: DirAccess
-	if kwargs["--input"] != null:
-		load_image_dir = DirAccess.open(kwargs["--input"])
-		if load_image_dir != null:
-			# batch mode
-			if DirAccess.open(kwargs["--output"]) == null:
-				printerr("If --input is a directory, --output has to be one too.\n")
-				show_help()
-				get_tree().quit(1)
-				return
-			else:
-				batch_mode = true
+	load_image_dir = DirAccess.open(kwargs["--input"])
+	if load_image_dir != null:
+		# batch mode
+		if DirAccess.open(kwargs["--output"]) == null:
+			printerr("If --input is a directory, --output has to be one too.\n")
+			show_help()
+			get_tree().quit(1)
+			return
+		else:
+			batch_mode = true
 	#
 	Filesystem.shader_path = kwargs["--shader"]
 	#
@@ -93,10 +92,8 @@ func cli(args: PackedStringArray):
 		get_tree().quit(0)
 	else:
 		var errors = []
-		if kwargs["--input"] == null:
-			errors = await $Compositor.update()
-		else:
-			errors = await $Compositor.update(kwargs["--input"])
+		Filesystem.input_image_path = kwargs["--input"]
+		errors = await $Compositor.update()
 		if cli_handle_errors(errors) == 0:
 			Filesystem.save_result(kwargs["--output"])
 			get_tree().quit(0)