Minetest Forums

"tooltip[name;", minetest.formspec_escape(";)"), "]" Needs to be "tooltip[name;" .. minetest.formspec_escape(";)") .. "]" or table.concat({"tooltip[name;", minetest.formspec_escape(";)&quo...

You have to escape it for the formspec : Minetest Lua API

When displaying text which can contain formspec code, e.g. text set by a player,
use `minetest.formspec_escape`.

Just threw some Voxelizer screenshots in here... https://raw.githubusercontent.com/appgurueu/voxelizer/master/screenshot.png https://raw.githubusercontent.com/appgurueu/voxelizer/master/screenshot_2.png https://raw.githubusercontent.com/appgurueu/voxelizer/master/screenshot_3.png https://raw.githubu...

Update: After some discussions, I realized you also have to add Java to the system PATH

Yes, it uses Java. If you have the newest Java version, it should work.

However, I have to admit Voxelizer was tested on Ubuntu, so I'm not sure whether the shell commands I'm using("java ...") also work on Windows.

> have you considered the bunch of UI frameworks already available for Irrlicht for use as base? I'm quite new to both C++ and Irrlicht. Will have a look. > The aim of formspec styling is to let the games decide how to theme themselves Yes, but currently, there is, and will always be, a default them...

I'd modify the engine (the basic GUI elements / their "skins"), so the C++ code.

So, I've had some fun messing with Minetest's GUI, and would like to go with the Material Guidelines as Minetest's default theme. As accent color I'd go with a shade of green. Opinions ? Would you frown upon a simplified GUI ? Other design guidelines you'd like to see implemented ? Should there be a...

As said, it's working smoothly for me. Have you changed the settings as shown below ? https://forum.minetest.net/download/file.php?mode=view&id=19975&sid=0a9e9d7268c8de9d7d6d514b44fe16ef If it still doesn't work, please open an issue on GitHub or here, including a screenshot of the error, an...

> separate the parts (engine and/OR just own game on the engine) No, Minetest needs to be shipped with some default game, even if it's just minimal. I'd go the other way : Have some preinstalled games. And nicely greet the user, introducing them to Minetest (sort of a "Tutorial", but inevi...

> excellent job LMD Thank you ! > What option to I need to disable: strict_protocol or another one? In Minetest settings, search "secure.trusted_mods". It's a list of mod names, seperated with commatas, like "mod1, mod2, mod3". Append Voxelizer to that list ("mod1, mod2, mod...

The cause for the error is mod security, disallowing "os.execute" calls for security reasons. It has been "fixed" - Voxelizer now requests an insecure environment and obtains "os.execute". I also left a notice in the Readme - Voxelizer needs to be added to the trusted m...

Update: I managed to reproduce the error, and will try to fix it as soon as possible.

Hi ! Please provide the error (how does it crash?)

Also make sure that you have the newest versions of modlib, cmdlib and voxelizer.

Adorable.

> Where did you learn to code something LMD!! Teached it myself ;) > And how long did you code this great java-app? It's not so great, just does something very easy, wrote this quickly (< 1h I think ?), for my "Voxelizer" logo > More elements of tronic are soon available. Yay ! > keep work...

This might be useful as well : https://content.minetest.net/packages/Nigel/vbots/ WorldEdit could also be of educational value (trying to speed up the building process using it) You could try teaching them a bit of Lua, it's an easy language (it reads pretty much like English) compared to others, an...

> Even those folks who are "leeching off minetest" are going to turn around and contribute back. There are the ones that do so, and the ones that [url=https://github.com/FunKetApp/minetest]I am criticizing...[url] But back to the discussion : I like open source and am learning each and eve...

Solution : looks like there is no real solution - you can't apply those binary ops to a double (IDK why I wrote "x is double", should be "x is int" to be solvable...) ;P But whatsoever, I have written a tool for "tronification" in Java : https://github.com/appgurueu/vox...

> 64k medias
You are sending 1280000 bytes each time media is requested (~ 1.3 MB) of hashes - the disadvantage of a "static" media server

I've seen the script (it basically just joins the servers). Also, that's likely illegal, you don't know the licenses.

> Irrlicht is the game engine used by Minetest. * graphics engine : http://irrlicht.sourceforge.net/ > 500/494Mhz CPU Minetest runs on a single thread, so that's pretty weak... > 333Mhz GPU Also weak, although it might be enough for low viewranges. > 512Mb of Ram Likely not enough, especially with s...

Just use the Non Profit Open Source License version 3 (NPOSLv3).

Voxelizer Turns 3d models into astonishing voxel builds. https://raw.githubusercontent.com/appgurueu/voxelizer/master/logo.png https://raw.githubusercontent.com/appgurueu/voxelizer/master/screenshot.png https://raw.githubusercontent.com/appgurueu/voxelizer/master/screenshot_2.png https://raw.github...

Thanks for the reminder. Submitted it : https://content.minetest.net/packages/LMD/modlib/