Update Raygui to version 4.0

[leotada]

https://github.com/raysan5/raygui/releases/tag/4.0

[schveiguy]

Thanks for reminding me. I will take a look!

[LiamM32]

If I did this, how would I go about it?

It looks like the current raygui.d was made by copying raygui.h, and then making edits until it's valid in D.

It looks like the file in this repository doesn't have the old raygui.h as part of it's git history. But should I somehow take advantage of git's features to add all of the new lines from the newer raygui.h into the current one, while excluding the lines that were never placed in the D version? Or should I just compare them by eye and try making the changes to raygui.d to mimic the functions in Ragyui 4.0?

[schveiguy]

What I did was use ctod and then just fixed what didn't compile. I don't think there's an "upgrade" path, you just have to do it again.

[LiamM32]

What I did was use ctod and then just fixed what didn't compile. I don't think there's an "upgrade" path, you just have to do it again.

I'm trying to do an upgrade process where I placed raygui.h in a new git repository, and then made changes to it in multiple branches to reach both you're version of raygui.d, and one generated using CtoD from Raygui 4.0

What's strange is I tried using CtoD on both version 3.5 and version 4.0 of raygui.h, and the results are very different. On 3.5 it knew what if was doing. On 4.0 it's left way too many things unchanged from the C version.

Perhaps there was some newly-added symbol early in the file that made it trip.