scenario: run without config file, quit, run again
expected: font size remains the same on second run
Before this commit it was increasing on each run.
It turns out the font height that you pass into love.graphics.newFont()
is not the result of font:getHeight().
I'm learning the hard way that resizing the window is a big deal. Only
do this when someone explicitly requests it, otherwise follow LÖVE's
defaults.
Therefore we're also going to stop trying to be smart when showing the
log browser. Leave window resizing to manual operations.
Now initialization looks a lot more similar for the run and source apps.
I just noticed we hadn't got this bugfix for Linux on the main app. How
had we not noticed this issue before? Answer: lines.love windows tend to
be tall and skinny, and resize must keep the window entirely within the
screen. So the window was staying in place just because it happened to
be running up against the bottom.
The bug has been spotted twice:
1. In snap.love, I selected text in one node, then another, and hit:
Error: text.lua:789: attempt to compare nil with number
stack traceback:
text.lua:789: in function 'lt1'
select.lua:19: in function 'clip_selection'
text.lua:32: in function 'draw'
edit.lua:117: in function 'draw'
[string "REPL"]:21: in function 'draw'
main.lua:152: in function 'draw'
app.lua:102: in function <app.lua:84>
[C]: in function 'xpcall'
app.lua:112: in function <app.lua:111>
[C]: in function 'xpcall'
Couldn't reproduce.
2. In text.love, inscript selected all text in a small buffer and then
clicked outside the text. And got:
Error: text.lua:784: attempt to compare nil with number
Traceback
[love "callbacks.lua"]:228: in function 'handler'
text.lua:784: in function 'lt1'
select.lua:19: in function 'clip_selection'
text.lua:27: in function 'draw'
edit.lua:117: in function 'draw'
run.lua:136: in function 'draw'
main.lua:148: in function 'draw'
app.lua:42: in function <app.lua:22>
[C]: in function 'xpcall'
This is reproducible, and also across forks.
I've been misunderstanding what Text objects are. They can render a lot
of text with a given line height, word wrap, colors in various places.
And I've been creating one for every word 🤦
Unwinding this will take some time. This is just a first baby step for
ad hoc text objects. Turns out I don't need to convert to Text to get
something's rendered width, just the Font can do that.
Thanks to the LÖVE Discord for educating me:
https://discord.com/channels/329400828920070144/330089431379869708/1091535487333826580
Kartik K. Agaram