backport a bugfix from driver.love

Zooming out too far shouldn't crash the app.
This commit is contained in:
Kartik K. Agaram 2023-10-22 11:43:58 -07:00
parent 831bd0eb91
commit 35919374e3
1 changed files with 4 additions and 2 deletions

View File

@ -6,8 +6,10 @@ on.keychord_press = function(chord, key)
B()
elseif chord == 'C--' then
-- zoom out
Viewport.zoom = Viewport.zoom-0.1
B()
if (Viewport.zoom-0.1)*20 >= 1 then -- disallow font size of 0
Viewport.zoom = Viewport.zoom-0.1
B()
end
elseif chord == 'C-0' then
-- reset zoom
Viewport.zoom = 1.0