"Questions that don't deserve their own thread" thread

[Zilarrezko]

'snip'

He could also replace

Code: Select all

if signature = true then
    print(signaturetext)
else
    print("Error: Signature Not Found")
end

with

Code: Select all

if signature == true then
    print(signaturetext)
else
    print("Error: Signature Not Found")
end

To not get an error.

though um... If he wanted to control whether signaturetext prints or not with signature, then

Code: Select all

print(signaturetext or "Error: Signature Not Found")

would be

Code: Select all

print(signature and signaturetext or "Error: Signature Not Found")

correct?

EDIT: sorry, I became "that" guy who corrects everything

[Positive07]

EDIT: sorry, I became "that" guy who corrects everything

Robin? hahaha

[Robin]

Robin? hahaha

love.system.openURL(Github.com/Positive07) should really be love.system.openURL("https://www.github.com/Positive07") although I think you can lose the https:// www.

[Positive07]

Dont worry Robin no one will ever be able to replace you!

And yeah I know, I just wanted to remark the important parts of it

[Bindie]

Hey, I need a love function which detects if I just pressed a key, but only one time. Is there a smooth way?

To be extra clear: When I push a button, no matter how long I hold the key down, it will only call whatever code one single time.

[slime]

You can use the [wiki]love.keypressed[/wiki] event callback for that:

Code: Select all

function love.keypressed(key)
    if key == "a" then
        DoSomething()
    end
end

[Bindie]

Thank you.

[Bindie]

function love.keypressed(key)
if key == "escape" then
love.event.quit()
end
end

Let's say if I need to use it to more than one thing,

if Machine.on == true and love.keypressed(key) then
Machine.on = not Machine.on
end

It seems I have missed something. How do I use it like a return true when I hit a certain key?

[Zilarrezko]

Let's say if I need to use it to more than one thing,

if Machine.on == true and love.keypressed(key) then
Machine.on = not Machine.on
end

It seems I have missed something. How do I use it like a return true when I hit a certain key?

would

Code: Select all

if Machine.on == true and love.keypressed(key) then
Machine.on = not Machine.on
end

be

Code: Select all

if Machine.on == true and key == "escape" then
Machine.on = not Machine.on
end

Is this the droid you are looking for?

[Bindie]

Awesome. Lol, *Bow wow*

Let's say I have:

Code: Select all

function love.keypressed(key)
    if key == " " then
    return true
    end
end

Inside of love.load()

And inside love.update() I want to

Code: Select all

if key == " " and CheckCollision(Players coordinates, Machines coordinates) then
Machine.on = not Machine.on
     if Machine.on == true then
     play(On-Sound)
     else
     play(Off-Sound)
     end

end

How do I?