From 063ea04b4c451a91528ad5b8401f9fea637fe305 Mon Sep 17 00:00:00 2001
From: OverloadedOrama <35376950+OverloadedOrama@users.noreply.github.com>
Date: Wed, 17 Jun 2020 03:34:24 +0300
Subject: [PATCH] If imported image size is less than 100px, limit the max
 value of the spritesheet frames

---
 src/UI/Dialogs/PreviewDialog.gd | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/UI/Dialogs/PreviewDialog.gd b/src/UI/Dialogs/PreviewDialog.gd
index bbb6043d5..1c92eec3f 100644
--- a/src/UI/Dialogs/PreviewDialog.gd
+++ b/src/UI/Dialogs/PreviewDialog.gd
@@ -13,6 +13,11 @@ onready var texture_rect : TextureRect = $VBoxContainer/CenterContainer/TextureR
 onready var spritesheet_options = $VBoxContainer/HBoxContainer/SpritesheetOptions
 
 
+func _ready() -> void:
+	spritesheet_options.get_node("HorizontalFrames").max_value = min(spritesheet_options.get_node("HorizontalFrames").max_value, image.get_size().x)
+	spritesheet_options.get_node("VerticalFrames").max_value = min(spritesheet_options.get_node("VerticalFrames").max_value, image.get_size().y)
+
+
 func _on_PreviewDialog_about_to_show() -> void:
 	var img_texture := ImageTexture.new()
 	img_texture.create_from_image(image)