Alignment Grid

Alignment Grid

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Yellow guidance lines at 25%, 50% and 75% don't render at certain resolutions

BendyWalker opened this issue ยท 2 comments

commented

The logic used to display the guidance lines is a little fragile. If the number of lines doesn't divide cleanly by 4, then the yellow line is not rendered.

if index == (numberOfLines * 0.5) then
    line:SetColorTexture(1, 1, 0, 0.75)
elseif ((index == (numberOfLines * 0.25)) or (index == (numberOfLines * 0.75))) then
    line:SetColorTexture(1, 1, 0, 0.5)
else
    line:SetColorTexture(1, 1, 1, 0.25)
end

Figure out a better approach to rendering these lines that works for displays of any resolution.

commented

Reconsider using @m4xc4v413r4's approach detailed here.

commented

I used my code but you can do it on yours, just take the math i used to get the middle lines and the quarter lines and change the color with that.

https://repl.it/repls/WarlikeDarkkhakiPup