Thanks!

What exactly happens to a frame when it's close button is pressed? Is it possible to create "closed" frames? What does an object being "modal" mean?

PS. safety check: function vector:angleTo(input) local arc = self:len2() * input:len2() if arc > 0 then local dot = self.x * input.x + self.y * input.y arc = math.acos(dot*dot/arc) end return arc end No, this doesn't work. Both mathematically and as in "I copy pasted and tried it". Howeve...

ivan wrote:[...]

See my edit above, exactly what I did

(You beat me by a few seconds)

edit:
The best thing is, my code works now.

PS. Also, I have another small suggestion :) function vector:perpendicular() return new(-self.y, self.x) end could become: function vector:rotate90ccw() return new(-self.y, self.x) end function vector:rotate90cw() return new(self.y, -self.x) end function vector:rotate180() return new(-self.x, -self...

That's great and all, but unfortunately my code still doesn't work the way I want it to

I like that duck though.

[edit]

I screwed up my coordinate systems and should be ashamed of myself. Nothing to see here, move along.

I have the same problem as Rishavs - the .OnClick callback for buttons does not work. Here's my code (relevant parts on top): function love.load() require("lib.Frames") button_circles = loveframes.Create("button") button_circles:SetWidth(200) button_circles:SetText("Toggle ...

I have the same problem as Rishavs - the .OnClick callback for buttons does not work. Here's my code (relevant parts on top): function love.load() require("lib.Frames") button_circles = loveframes.Create("button") button_circles:SetWidth(200) button_circles:SetText("Toggle L...

Is there somewhere a documentation on the state feature? All I can find about it on the website is one paragraph in "Getting Started" and two methods for the base object :\ Thats the only documentation for the state system at the moment. If you need more information or help with something...