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magnifier: simplify formula 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-08-23 08:40:07 +02:00
parent fdddc839e8
commit e753be131d
2 changed files with 3 additions and 3 deletions
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4
layouts/magnifier.c
View File

@ -48,8 +48,8 @@ layout_magnifier(int screen)
if(!focus)
goto bailout;
geometry.width = sqrt(area.width * area.width * curtags[0]->mwfact);
geometry.height = sqrt(area.height * area.height * curtags[0]->mwfact);
geometry.width = area.width * sqrt(curtags[0]->mwfact);
geometry.height = area.height * sqrt(curtags[0]->mwfact);
geometry.x = area.x + (area.width - geometry.width) / 2;
geometry.y = area.y + (area.height - geometry.height) / 2;
client_resize(focus, geometry, focus->honorsizehints);

2
mouse.c
View File

@ -910,7 +910,7 @@ mouse_client_resize_magnified(client_t *c, bool infobox)
/* calc distance from the center */
dx = center_x - mouse_x;
dy = center_y - mouse_y;
dist = sqrt((dx*dx) + (dy*dy));
dist = sqrt((dx * dx) + (dy * dy));
/* new master/rest ratio */
mwfact = (dist * dist) / (maxdist * maxdist);