Чистка.

data/рамка-1.png.import

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+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://b0o8jhb5jbrev"
+path="res://.godot/imported/рамка-1.png-f12c78d1806344f437cab5886e375731.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://data/рамка-1.png"
+dest_files=["res://.godot/imported/рамка-1.png-f12c78d1806344f437cab5886e375731.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

scenes/контроль/кнопка-прибора.gd

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+@tool
+
+extends Node
+
+@export var textures: Array
+
+func _on_toggled(toggled_on): $frame.visible = toggled_on
+
+@export var state: int:
+    set(v):
+        v = 0 if v < 0 else v % textures.size()
+        state = v
+        $state.texture = textures[v]
+    get:
+        return state