OOPs There was a typo in my code. Now the comps are loading(hopefully). Forget the last post. Edit: Problem solved by saving components(like Dan said) in user/my documents/anyfolder. Then I can copy and paste from there.

@driven said: jim, thom you can edit the nibs on NSPanels, and I guess you could change the content if you know all the tool codes... [attachment=0:1e21rm0n]<!-- ia0 -->tool palettes .jpg<!-- ia0 -->[/attachment:1e21rm0n] john hi i want this can you show me how?

Yea, all kinds of stranges rules comes to play when an embedded webcontrol is used. ...and it's damn hard to find anything documented.

Here's a way that doesn't iterate every windows there is. It enumerates the windows of the calling thread. Cuts down the searching and ensure that you don't get the wrong window. win32_sketchup_window.rb

@chris fullmer said: Thom gave a great example with some if loops I think that let you blend the entire rainbow smoothly from red to pink to purple to blue to cyan to green to yellow then orange and back to red. I'd have to search a ways back to think where that was posted though. I couldn't find the example I posted earlier either, so here it is again: <span class="syntaxdefault"><br /></span><span class="syntaxcomment"># Soft Selection Colour Map<br /># Colours to translate to. First is max, last is bottom.<br /></span><span class="syntaxkeyword">@</span><span class="syntaxdefault">clr </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">[]<br />@</span><span class="syntaxdefault">clr </span><span class="syntaxkeyword"><<</span><span class="syntaxdefault"> Sketchup</span><span class="syntaxkeyword">;;</span><span class="syntaxdefault">Color</span><span class="syntaxkeyword">.new(</span><span class="syntaxdefault">255</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxcomment"># 100%<br /></span><span class="syntaxkeyword">@</span><span class="syntaxdefault">clr </span><span class="syntaxkeyword"><<</span><span class="syntaxdefault"> Sketchup</span><span class="syntaxkeyword">;;</span><span class="syntaxdefault">Color</span><span class="syntaxkeyword">.new(</span><span class="syntaxdefault">255</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">255</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxcomment">#  75%<br /></span><span class="syntaxkeyword">@</span><span class="syntaxdefault">clr </span><span class="syntaxkeyword"><<</span><span class="syntaxdefault"> Sketchup</span><span class="syntaxkeyword">;;</span><span class="syntaxdefault">Color</span><span class="syntaxkeyword">.new(</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">255</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxcomment">#  50%<br /></span><span class="syntaxkeyword">@</span><span class="syntaxdefault">clr </span><span class="syntaxkeyword"><<</span><span class="syntaxdefault"> Sketchup</span><span class="syntaxkeyword">;;</span><span class="syntaxdefault">Color</span><span class="syntaxkeyword">.new(</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">255</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">255</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxcomment">#  25%<br /></span><span class="syntaxkeyword">@</span><span class="syntaxdefault">clr </span><span class="syntaxkeyword"><<</span><span class="syntaxdefault"> Sketchup</span><span class="syntaxkeyword">;;</span><span class="syntaxdefault">Color</span><span class="syntaxkeyword">.new(</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">  0</span><span class="syntaxkeyword">,</span><span class="syntaxdefault">255</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxcomment">#   0%<br /></span><span class="syntaxdefault">def self</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">clr</span><span class="syntaxkeyword">;</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">@</span><span class="syntaxdefault">clr</span><span class="syntaxkeyword">;</span><span class="syntaxdefault"> end </span><span class="syntaxcomment"># Accessor<br /># (?) Should this be done by CExt?<br /></span><span class="syntaxdefault">def self</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">value_to_color</span><span class="syntaxkeyword">(</span><span class="syntaxdefault">value </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> 0</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> max </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> 100</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> min </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> 0</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> clr </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">@</span><span class="syntaxdefault">clr</span><span class="syntaxkeyword">)<br /></span><span class="syntaxdefault">  </span><span class="syntaxcomment"># Cap value to range.<br /></span><span class="syntaxdefault">  value </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">[</span><span class="syntaxdefault">min</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> value</span><span class="syntaxkeyword">].</span><span class="syntaxdefault">max<br />  value </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">[</span><span class="syntaxdefault">max</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> value</span><span class="syntaxkeyword">].</span><span class="syntaxdefault">min<br />  </span><span class="syntaxcomment"># Calculate what colours to blend between and the blending ratio.<br /></span><span class="syntaxdefault">  n </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">value</span><span class="syntaxkeyword">-</span><span class="syntaxdefault">min</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">/</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">(</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">max</span><span class="syntaxkeyword">-</span><span class="syntaxdefault">min</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">/</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">(</span><span class="syntaxdefault">clr</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">length</span><span class="syntaxkeyword">-</span><span class="syntaxdefault">1.0</span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">)<br /></span><span class="syntaxdefault">  index1 </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> n</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">to_i<br />  index2 </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">[</span><span class="syntaxdefault">index1</span><span class="syntaxkeyword">+</span><span class="syntaxdefault">1</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> clr</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">length</span><span class="syntaxkeyword">-</span><span class="syntaxdefault">1</span><span class="syntaxkeyword">].</span><span class="syntaxdefault">min<br />  ratio </span><span class="syntaxkeyword">=</span><span class="syntaxdefault"> n </span><span class="syntaxkeyword">-</span><span class="syntaxdefault"> index1<br />  return clr</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">index2</span><span class="syntaxkeyword">].</span><span class="syntaxdefault">blend</span><span class="syntaxkeyword">(</span><span class="syntaxdefault">clr</span><span class="syntaxkeyword">[</span><span class="syntaxdefault">index1</span><span class="syntaxkeyword">],</span><span class="syntaxdefault"> ratio</span><span class="syntaxkeyword">)<br /></span><span class="syntaxdefault">end<br /></span> That's the method I use in Vertex Tools to colour the soft selection: [image: clr.png]

Thanks for you responses! And yes you are right, I need to organize my scripts better, you've been of great advice!

And I see you just joined SCF, so I'll assume your new to Ruby... see: Ruby Newbie's Guide to Getting Started Get the CHM Ruby Reference, as instructed in the Guide... Get the full Ruby installer: Ruby (v1.8.6-p287) Windows One-Click Installer Get the !loadpaths.rb script (so you can access standard Ruby lib files): [Code] Ruby LOAD PATHs script (Win32) (Dan Rathbun / Jim Foltz)

Yes, I understand. I've seen your praising for it. That made me want to try to learn it in addition to standard JS. Can say.. Haven't been using Jquery for long(or JS for that matter), but only the selectors themself is worth the use of it.

@adamb said: Ruby has "green threads" which is simply the Ruby interpreter locally slicing & dicing its own execution thread. But since the Ruby intepreter itself is being scheduled from the runloop of SketchUp, its of little use for asyncronous work. In other words, if I have a progress bar inside a C extension, it will suffer same 'halt' as whole SU user interface, when Ruby is doing heavy lifting, right? Does it mean that I have to start an independent thread with the progress bar to have it updated in same conditions?

Creating entities in SketchUp is slow! Very slow and it gets slower the more entities you have in the context. It also triggers all kinds of observers etc. If possible, avoid any kind of calculations without temp geometry. ( Some times you have to, like when you want to trigger SU's merge feature to make sure things heal up properly. Or if you need to get the current user axis - then you need to create two dummy groups.) And yes, using the built in methods of SU for calculations is much faster than trying to do it in Ruby. Make use of the Geom module for all it's worth. For Vertex Tools I even ported the method that calculated soft selection to a C extension because in Ruby it was slow as a sleeping snail. Any calculation, even simple 2 + 2 operations eat time in Ruby - which you notice quickly when you do it in a look. But the biggest bottleneck is adding entities in SU, and that's not much you can work around other than trying to use the bulk methods whenever possible.

there is one that is a SU plugin http://forums.sketchucation.com/viewtopic.php?t=25800#p222075

That sounds good. Though, might be good to start simple, just so that it doesn't get so complex it'll never finish. (I've been there soooo many times... )

Great! Thank you Dan.

A lightweight solution for plugin installers is to use self-extracting zips: http://www.izarc.org/tutorials.html#sfx izarc gives you a few basic options as well. You'll have to make separate installers for 32/64bit Windows (since 64-bit systems use C:\Program Files (x86)).

Asking is probably wise. I'll see what I'll do later on. It's also not that hard creating new icons Thanks for the advice, both of you!

(2 * 3).m

1001 Thanks Chris ! it's exactly what I was looking for. You can't imagine how many time I search.

@unknownuser said: Thanks for the sample code and the explanation. I wasn't aware that a Raytracer can be written in such a small piece of code!! Quite tiny indeed... there are others too, like http://tog.acm.org/resources/GraphicsGems/gemsiv/minray/

Is there a Windows build in sight?

@adamb said: Also tried Chris Fullmer's shape blender but it ignores UVs Yeah, sorry Adam. I don't actually do a lot of rendering or texturing, so I'm not really a UV person yet. In theory I'll be re-writing shapebender someday to account for UV's. I'm sure you guys are excited thinking about that headache - everyday 20 new noob questions from me about textures