create export plugin to make window default size 16x16, while still allowing for easy overlay editing

ovr-utils/addons/ovr_utils/ovr_utils.gd

@@ -0,0 +1,14 @@
+tool
+extends EditorPlugin
+
+var export_plugin
+
+
+func _enter_tree():
+	export_plugin = preload("res://addons/ovr_utils/ovr_utils_exporter.gd").new()
+	add_export_plugin(export_plugin)
+
+
+func _exit_tree():
+	if export_plugin:
+		remove_export_plugin(export_plugin)

ovr-utils/addons/ovr_utils/ovr_utils_exporter.gd

@@ -0,0 +1,12 @@
+tool
+extends EditorExportPlugin
+
+func _export_begin(features: PoolStringArray, is_debug: bool, path: String, flags: int) -> void:
+	ProjectSettings.set_setting("display/window/size/height", 16)
+	ProjectSettings.set_setting("display/window/size/width", 16)
+	ProjectSettings.save()
+
+func _export_end() -> void:
+	ProjectSettings.set_setting("display/window/size/height", 2048)
+	ProjectSettings.set_setting("display/window/size/width", 2048)
+	ProjectSettings.save()

ovr-utils/addons/ovr_utils/plugin.cfg

@@ -0,0 +1,7 @@
+[plugin]
+
+name="OVR Utils"
+description="OVR Utils exporter"
+author="CrispyPin"
+version=""
+script="ovr_utils.gd"

ovr-utils/project.godot

@@ -29,7 +29,7 @@ window/size/height=2048
 
 [editor_plugins]
 
-enabled=PoolStringArray( "res://addons/godot-openvr/plugin.cfg", "res://addons/openvr_overlay/plugin.cfg", "res://addons/settings-manager/plugin.cfg" )
+enabled=PoolStringArray( "res://addons/godot-openvr/plugin.cfg", "res://addons/openvr_overlay/plugin.cfg", "res://addons/ovr_utils/plugin.cfg", "res://addons/settings-manager/plugin.cfg" )
 
 [gdnative]