[TW5] Chemical equations

[student]

I need a way I can more easily include complicated chemical equations and diagrams in my tiddlers. Including an image requires too much re-sizing. Are there any plugins that can help me with creating and including diagrams? I included two examples of the diagrams.

[Tobias Beer]

Hi student,

Some musings here:

http://chem.tiddlyspot.com

You'll learn the most from trying to understand both macros and stylesheets.

Best wishes,

— tb

[PMario]

Hi Tobias,

MarvinJs you mention in the tiddlyspot TW seems to be proprietary software.
As an alternative: Chemdoodle seems to be GPL licensed: https://web.chemdoodle.com/

-mario

[Tobias Beer]

Hi Mario,

 

MarvinJs you mention in the tiddlyspot TW seems to be proprietary software.
As an alternative: Chemdoodle seems to be GPL licensed: https://web.chemdoodle.com/

Perhaps I'm too much of an opportunist to be overly bugged about it...

I would only prefer opensource over proprietary when it actually makes my day.

Both appear to offer great functionality that one can just use

without any attachments in their demo applications.

If you want to embed any of that on your site using their native libraries, then that's is something else.

But if you just want to draw / save / open / edit these things,

MarvinJS appears to be plenty more feature-rich and well designed.

Note: I've only just seen either today, never before.

Best wishes,

— tb

[Mark S.]

If it's just a matter of resizing, maybe do the image in SVG ?

[PMario]

On Saturday, October 17, 2015 at 5:24:42 PM UTC+2, Tobias Beer wrote:

If you want to embed any of that on your site using their native libraries, then that's is something else.

I had a look, if it would be possible to use part of the libraries as TW plugins. Just doing the rendering, without the need to implement the editors.
But it seems there is no textual "meta language" that describes chemical equations / structures, so the library could just render the stuff.
 

Note: I've only just seen either today, never before.

I haven't seen any of them either, so I had a look at the licenses, if we could use them embedded into a TW.

-m

[Tobias Beer]

I know it's a little cheating but then also a wee appealing:

The only thing that's missing is that you can directly load from and save to a tiddler,

which you need to do manually using an iframed demo editor.

Best wishes,

— tb

[student]

Hey, thank you so much! This is exactly what I need! I just need some time to get used to using it HAHA

[Felix Küppers]

Hi,

maybe this is of interest to you:

http://danielriggins.com/mednotes/

or this one: http://danielriggins.com/biochem/

-Felix

On 10/17/2015 08:26 AM, student wrote:

I need a way I can more easily include complicated chemical equations and diagrams in my tiddlers. Including an image requires too much re-sizing. Are there any plugins that can help me with creating and including diagrams? I included two examples of the diagrams.

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