LÖVE

DaedalusYoung

[wiki]love.graphics.scale[/wiki] should work.

DaedalusYoung

Related: https://www.love2d.org/wiki/Config_Files is confusing. It references love.conf and conf.lua at the same time but I can't edit it. What do you mean you can't edit it? conf.lua is the filename of the configuration file. love.conf is the name of the function that should be defined in that fil...

DaedalusYoung

Yeah, just declare the local outside any of the callbacks. Then it'll still be local to main.lua, not global, but can be accessed anywhere in that file.

Code: Select all

local var = 1

function love.draw()
    love.graphics.print(var)
end

function love.keypressed(k, r)
    var = var + 1
end

DaedalusYoung

Just start LÖVE with no game. That's the one you mean, right?

DaedalusYoung

Don't change the actual player's coordinates, just round them during draw.

DaedalusYoung

It seems that for text you should use whole numbers, for drawing lines - +/- 0.5 to get sharp image. That's because lines are 1 dimensional, while pixels are 2 dimensional. If you draw a line on integer coordinates, you are effectively drawing a line in between pixels. Your screen can not display t...

DaedalusYoung

I've been thinking about it, but not done any work yet. It is completely possible of course and shouldn't be that difficult.

DaedalusYoung

arampl wrote:
Code: Select all
function wait(time)
   love.timer.sleep(time)
end

Easier:

Code: Select all

local wait = love.timer.sleep

But don't use that function, it doesn't do what you think it does.

DaedalusYoung

Why not do it the other way? Don't define any callbacks until the version check is passed.

DaedalusYoung

Yes, it depends. Some cards ignore requested vsync settings.

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