new terrain plugin

addons/terrain_3d/menu/bake_lod_dialog.gd

@@ -0,0 +1,30 @@
+# Copyright © 2025 Cory Petkovsek, Roope Palmroos, and Contributors.
+# Bake LOD Dialog for Terrain3D
+@tool
+extends ConfirmationDialog
+
+var lod: int = 0
+var description: String = ""
+
+
+func _ready() -> void:
+	set_unparent_when_invisible(true)
+	about_to_popup.connect(_on_about_to_popup)
+	visibility_changed.connect(_on_visibility_changed)
+	%LodBox.value_changed.connect(_on_lod_box_value_changed)
+
+
+func _on_about_to_popup() -> void:
+	lod = %LodBox.value
+
+
+func _on_visibility_changed() -> void:
+	# Change text on the autowrap label only when the popup is visible.
+	# Works around Godot issue #47005:
+	# https://github.com/godotengine/godot/issues/47005
+	if visible:
+		%DescriptionLabel.text = description
+
+
+func _on_lod_box_value_changed(p_value: float) -> void:
+	lod = %LodBox.value