[Plugin] Export 2d with Alpha

No - I have no control of how it's generated. As you see from the sample I posted the shadows even comes from the whole model, not just what is visible.

Pixero

@thomthom said:

No - I have no control of how it's generated. As you see from the sample I posted the shadows even comes from the whole model, not just what is visible.

This can help for a shadow pass: http://rhin.crai.archi.fr/RubyLibraryDepot/download.php?file=displaytemplate.rb

And maybe a modification of my Shadow control script (http://www.pixero.com/downloads_sketchup.html) could be made to set everything not selected to: e.casts_shadows = false

archworks

Congratulations - one of the best for su 2d app

Gaieus

Hey, I did not see this, great plugin, thanks Thom!

Edit; to me, it does not export with transparent background... Nor does it export only the active context.

thomthom

@gaieus said:

Edit; to me, it does not export with transparent background... Nor does it export only the active context.

What version of SU did you use?
Got a screencapture?

Humpmetwice

Have I put something in the wrong spot or something cause when I go to view/export 2D the settings comes up but then it doesn't give me a file type to save it as?

thomthom

@unknownuser said:

Have I put something in the wrong spot or something cause when I go to view/export 2D the settings comes up but then it doesn't give me a file type to save it as?

After the Settings window and you click OK you should get a File Dialog asking you what name to give the file. You must specify the file extension yourself.

Humpmetwice

@thomthom said:

After the Settings window and you click OK you should get a File Dialog asking you what name to give the file. You must specify the file extension yourself.

I know and it doesn't give me any file type to save it as at all.

thomthom

You have to type the file type yourself - there is no list of file types because the SketchUp Ruby API doesn't let me provide one.

So if you want to save a jpg file just enter "myfile.jpg" in the file dialog.

Gaieus

@thomthom said:

@gaieus said:

Edit; to me, it does not export with transparent background... Nor does it export only the active context.

What version of SU did you use?
Got a screencapture?

The most recent one; SU 8.

Here is a screen capture; now with a different codec than the one you could not open the other day if you remember...

test2.avi

thomthom

That baffles me. I have no idea why this happens. Exactly the same works for me...

test1.zip

Gaieus

Well, sigh... I can always use LO for exporting png's with transparent background...

Maybe it's an XP thing?

thomthom

I don't know. Haven't got an XP machine at hand right now. Could be an SketchUp bug...

Gaieus

Well, you know where to report it (and who has all sorts of machines). I have no clue about the ins and outs of ruby. I could never make a proper bug report on plugins!

thomthom

Just to narrow it down to a simple test case - can you try this one-liner?

<span class="syntaxdefault">Sketchup</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">active_model</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">active_view</span><span class="syntaxkeyword">.</span><span class="syntaxdefault">write_image</span><span class="syntaxkeyword">(</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">{</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">;</span><span class="syntaxdefault">filename</span><span class="syntaxkeyword">=></span><span class="syntaxstring">'C;\test.png'</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">;</span><span class="syntaxdefault">width</span><span class="syntaxkeyword">=></span><span class="syntaxdefault">640</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">;</span><span class="syntaxdefault">height</span><span class="syntaxkeyword">=></span><span class="syntaxdefault">480</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">;</span><span class="syntaxdefault">antialias</span><span class="syntaxkeyword">=></span><span class="syntaxdefault">false</span><span class="syntaxkeyword">,</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">;</span><span class="syntaxdefault">transparent</span><span class="syntaxkeyword">=></span><span class="syntaxdefault">true </span><span class="syntaxkeyword">}</span><span class="syntaxdefault"> </span><span class="syntaxkeyword">)</span><span class="syntaxdefault"> </span>