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Date: Fri, 15 Mar 2013 20:52:08 +0400
From: Andrey Borzenkov <arvidjaar@gmail.com>
To: grub-devel@gnu.org
Subject: Re: [3/4] [PATCH] start angle (option of circular_progress) is
	measured in unusual quantities
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В Wed, 13 Mar 2013 14:52:13 +0400
Vladimir Testov <vladimir.testov@rosalab.ru> пишет:

> In current state, start angle is measured in "parrots", where 1 "parrot" = 1 / 
> 256 of full circle.
> 
> With simple patch we can set start angle in degrees (which makes no difference 
> for the program, but makes configuration to be more user-friendly)
> 

This has compatibility issue and probably cannot be done without
introducing theme file format version.

What about adding new parameter name instead (although start_angle_angle
looks rather silly)?

> 
> theme.txt:
> 
> before:
>     start_angle = -64
> after:
>     start_angle = -90
> 
> nothing else is affected
>