SketchUp RUBY API Wishlist [way of coding wishes, please]

david.

Jim,

Nice idea. Also, I'm curious if you mixed in the Singleton module to implement your singletons? I've found that I can't require a library module like Singleton unless I point directly to my Ruby installation directories. I realize that this isn't required to implement singletons, but it seems the most simple and consistent.

Jackson

Welcome to SCF Scott, it's great to see your involvement here!

scottlininger

@jim said:

Something I have been wanting to do is write a suite of general-purpose Observers based on the built-in ones.

This is a fantastic idea. Attaching observers reliably to every component instance, for example, is challenging. So a helper script is one approach... another would be to create some uber-observers at the Sketchup level. Obviously, there are potential performance concerns with any of these.

JClements

A standard for displaying script documentation, besides their description, in the menus:

The ruby filename, creator, version level; basically an "about" display for each script. Optional info could be copyright info, contact (email) link, website link, and display of a help file on a local drive.

=============================================

An easier way to organize scripts in a user defined menu (there are scripts that do this now, but I wouldn't call them user friendly)

tomasz

New method for a texture, very useful for exporters.
texture.alpha_channel? -> (true or false)

Whaat

@unknownuser said:

New method for a texture, very useful for exporters.
texture.alpha_channel? -> (true or false)

Ooohhh..that reminds me:

How about a method that samples the texture color on a face?

face.color_at(u,v)->returns a SketchUp::Color object.

Could be used for displacement mapping inside SketchUp for example.

Jim

@david. said:

Jim,

Nice idea. Also, I'm curious if you mixed in the Singleton module to implement your singletons? I've found that I can't require a library module like Singleton unless I point directly to my Ruby installation directories. I realize that this isn't required to implement singletons, but it seems the most simple and consistent.

Hi David,

Yes, I used the singleton class from Ruby. I copied singleton.rb from the Ruby language installation to a 'ruby' folder in my Sketchup/Plugins folder. The Ruby singleton is very easy to use, and was simply the best and fastest solution. I think there are a few other files from the installed Ruby files that I needed also.

morisdov

Hello

Inside SketchUp it works fine but when creating an AVI file with Export -> Animation
the - Sketchup::Pages.add_frame_change_observer - is not firing between frames.

Is there anything i should change or another observer i can use between frames in Export Animation ?

301 Moved Permanently

(www.sketchucation.com)

Thanks

Jim

One of the more important things that could be done using the Ruby API, and which would benefit nearly all users is a unified API for menus and toolbars. I don't mean being able to lock toolbars; I mean the possibility to provide menu and toolbar customization using a "Menu & Toolbar Editor" within SketchUp.

The need is apparent in CadFather's Toolbar plugins; where he creates a collection of scripts and adds toolbar buttons for them. Although these are nice toolbars, they are going to prove difficult to maintain as scripts are updated and obsoleted.

Really, there would need to be some registry that would:

"install" a plugin so that is is not located in the Plugins folder, and so not automatically loaded.
allow un-modified plugins to continue to function.
allow new/modified plugins to create new, or be added to, existing menus, submenus, and toolbars.
handle the creation of menus and toolbars at startup.

The possibilities are fantastic, if you let your mind run wild:

allow menu/toolbars "sets" to be created.
allow plugins to be downloaded as-needed, or used online. (zero install: net_require "progrsssbar.rb")
check new versions of plugins online, and upgrade.

Of course, I do not mean to remove the ability for developers to create their own menu or toolbars. But even if it's just for the numerous scripts that are single-menu, or single-button plugins, this would be an improvement.

(related post)

Matt666

Hi guys !
I wish one day, we would have access to print parameters via ruby... One day...

tomasz

An important wish for ALL exporters, I believe:

a method to read a cropped region in 2point perspective view.
As far as I am aware, currently there is no way to read it!

Please!

tomasz

A Ruby method that will give us a real UVW coordinates of a projected texture, so exporters could use a single, original texture, instead of say 200 small textures of a photo mapped terrain.

chrisglasier

A switch (if it does not exist) to activate a ruby on selection of an entity or entities to allow interaction with a webdialog.

See:
http://www.sketchucation.com/forums/scf/viewtopic.php?f=180&t=14299

Thanks

Chris

TIG

@chrisglasier said:

A switch (if it does not exist) to activate a ruby on selection of an entity or entities to allow interaction with a webdialog.

See:
http://www.sketchucation.com/forums/scf/viewtopic.php?f=180&t=14299

Thanks

Chris

Search v7..............

notareal

@unknownuser said:

A Ruby method that will give us a real UVW coordinates of a projected texture, so exporters could use a single, original texture, instead of say 200 small textures of a photo mapped terrain.

Agree!

confitex architure

Hi ScottLininger.
Not realy a ruby way of coding, but almost...
I mentionned it in an another post: It would be so nice to retrieve a variable from a model into a dynamic component's attribute instead of the opposit (right now, if I understand well, it is only possible to "export" and to make a code to fill the DC's attribute).

By the way, I would be very glad if we could learn from your famous animated "sprite" code

Thanks!!!

MarcioAB

Access to Model.open ( open method of Model class ) as presented in this topic1 and this topic2.

Thank you

jessejames

hello Scott,
Thanks for your interest in helping out. That game you made was pretty cool.

I would like to see some convience methods like in the Blender API. This may not be appealing to Gurus but might be quite helpful to the new rubyist. Something like...


obj.LocX --> (0,0,0)
obj.LocX += 20
obj.LocX --> (20,0,0)
obj.loc = 0,0,0 #set loc
obj.getMatrix()

i am also wondering why there is no way to do simple and dirty animations, like...


Loop
    obj.LocX += 10
    sleep(.02)
    SU.Redraw()

I really like most of the SU API's layout compared to Blender, except the Transformation module, it seems a little clumsy. But i might be missing something important. I am not an engineer, just a real brave lad, thats all.

So if you want to enlighten me, feel free

daiku

I'd like to be able to specify the font size for text objects.

tomot

I would like to see a GUI added to the Ruby API. This has been sadly lacking from when the Ruby API was first added to be the scripting language for SU. Please add this to your SU8 wish list. Failing that, perhaps an easier task maybe to add a Python API with GUI to SU. I see no reason why SU can't function with 2 scripting languages.