From 5cc29e2bce713c413b0c25f57e65f76b97b64bad Mon Sep 17 00:00:00 2001
From: JayTheBusinessGoose <jaythebusinessgoose@gmail.com>
Date: Sat, 23 Dec 2023 09:58:05 -0700
Subject: [PATCH] Add zoom slider to the single room editor.

---
 .../vanilla_levels/vanilla_level_editor.py    | 31 +++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/src/modlunky2/ui/levels/vanilla_levels/vanilla_level_editor.py b/src/modlunky2/ui/levels/vanilla_levels/vanilla_level_editor.py
index c06eea008..d5479e77e 100644
--- a/src/modlunky2/ui/levels/vanilla_levels/vanilla_level_editor.py
+++ b/src/modlunky2/ui/levels/vanilla_levels/vanilla_level_editor.py
@@ -368,6 +368,37 @@ def toggle_panel_hidden():
         self.editor_tab.columnconfigure(7, minsize=50)
         self.editor_tab.columnconfigure(8, minsize=0)
 
+        self.current_zoom_value = tk.DoubleVar()
+
+        def zoom_changed(_):
+            self.mag = int(self.current_zoom_value.get())
+            for tile in self.tile_palette_ref_in_use:
+                tile_name = tile[0].split(" ", 2)[0]
+                tile[1] = ImageTk.PhotoImage(
+                    self.texture_fetcher.get_texture(
+                        tile_name,
+                        self.lvl_biome,
+                        self.lvl,
+                        self.mag,
+                    )
+                )
+            self.canvas.set_zoom(self.mag)
+            self.room_select(None)
+
+        self.slider_zoom = tk.Scale(
+            self.editor_tab,
+            from_=2,
+            to=100,
+            length=300,
+            orient="horizontal",
+            variable=self.current_zoom_value,
+            command=zoom_changed,
+            showvalue=0,
+            width=17,
+        )
+        self.slider_zoom.set(self.mag)
+        self.slider_zoom.grid(row=0, column=6, sticky="nw", padx=2)
+
         self.level_settings_bar = LevelSettingsBar(self.editor_tab, self.setting_flip)
         self.level_settings_bar.grid(row=4, column=1, columnspan=8, sticky="news")