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From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [PATCH 5/6] gtk: add support for screen scaling and full screen |
Date: | Mon, 20 Feb 2012 07:45:48 -0600 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Lightning/1.0b2 Thunderbird/3.1.15 |
On 02/20/2012 01:41 AM, Paolo Bonzini wrote:
On 02/20/2012 12:45 AM, Anthony Liguori wrote:+static void gd_menu_zoom_in(GtkMenuItem *item, void *opaque) +{ + GtkDisplayState *s = opaque; + + s->scale_x *= 1.25; + s->scale_y *= 1.25; + + gd_resize(s->ds); +} + +static void gd_menu_zoom_out(GtkMenuItem *item, void *opaque) +{ + GtkDisplayState *s = opaque; + + s->scale_x *= .75; + s->scale_y *= .75;This should be /= 1.25, because the inverse of 1.25 is _not_ 0.75. :)
Indeed, thanks :-) Regards, Anthony Liguori
Paolo
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