[Plugin] Rotate 90 around [X, Y, Z] axis

juju

^^ huh?! o_O

Didier Bur

Mmmmm, this reminds me oldies but goldies "rotix.rb" "rotator.rb", the're working with arrow keys also.

daiku

@hfm said:

okay, very nice script... but could you please also make it work on X and Y axis? And make it so that you can select a shortcut for the tools?

Tried to edit it myself but my knowledge of ruby is lacking
[did get the 15 degrees to work though ]

To map a context menu item to a shortcut key, you must have an appropriate item selected before you bring up the preferences window. The context menu commands will show up under "edit item". CB.

daiku

@philem said:

@watkins said:

Dear Philip,

I noticed something similar when I first tried the script. I created a cube and used the script, and nothing "apparently" happened. The cube is a nice, 4-fold axially symmetric object and looks the same when rotated 90 degrees. Try something with a feature, like a notch, to make your object asymmetric about its Z-axis.

Kind regards,
Bob

I didn't realise that fact about Bryce..but still no joy,

I still can't get it to work, I have drawn an object with a notch and a cut out etc. just to be sure,(attached) I even made sure the Z axis went though the part but still can't get it to work. I have even removed the plugin, restarted Sketchup, closed it down, copied the plugin back in again still no luck..

But the command does show up on the context menu? That's odd.

daiku

I have a new version ready that rotates around any of the three axes. I tried to edit my original posts to replace the ruby file, but I only succeeded in deleting the old. What's the protocol here? CB.

rot90.rb

CadFather

..time we had floating shorcuts!

301 Moved Permanently

(www.sketchucation.com)

HFM

@daiku said:

I have a new version ready that rotates around any of the three axes. I tried to edit my original posts to replace the ruby file, but I only succeeded in deleting the old. What's the protocol here? CB.

Thanx! will try the shortcut thing tomorrow ^^ [too late now

HFM

whoops double post, sorry for that [as mentioned below it is late ]

tbd

daiku: dont reinvent the wheel, extend it
here is my old 2004 script for start

Rotix11 - 2004 script

philem

I downloaded the latest version of this ruby and it worked.
thanks mate..

daiku

@unknownuser said:

daiku: dont reinvent the wheel, extend it
here is my old 2004 script for start

Yes, that would have been better. I was not aware of this script. This seems to be a recurring theme. What we really need is a central repository that includes detailed descriptions of what each script does, along with detailed usage instructions. There are several collections around, including on this forum, but nothing that does a complete job. I realize this would be a huge undertaking for someone, but whoever steps up would certainly earn "hero" status in our community.

tor

Many thanks for this simple, yet very useful plugin... exactly what I was looking for when creating some configurations of modular components.

What I think would be really keen is to be able to call this script as one is placing a component from the component browser. Any ideas on how to make that work?

Tor

daiku

Not sure what you mean. Do you want to rotate EVERY time you place it? Just re-create the component with the correct orientation to the local axes. CB.

tor

Well, what I was hoping for is to select a component from the component browser to place into the model, then as it is moving with the mouse at the insertion point, rotate it, so that it's in the correct orientation. Kind of a building block assembly system. And, sometimes a component would need to be rotated, sometimes not.

Obviously, I can put the component "down", rotate, then move it, but was just hoping to simplify that process in the creation of numerous modular assemblies.

But it seems that the component being placed is not actually selected, per se, so no shortcut key works on it.

Tor

InterArchi

   Thank u

EarthMover

Is there a plugin out there that will do this to multiple components at the same time? Or one that will rotate each around it's own z axis simultaneously?

daiku

@earthmover said:

Is there a plugin out there that will do this to multiple components at the same time? Or one that will rotate each around it's own z axis simultaneously?

Easy change. Updated file at the top of the thread. CB.

EarthMover

That was fast. Thanks a ton!!

glro

@jim said:

@hfm said:

okay, very nice script... but could you please also make it work on X and Y axis? And make it so that you can select a shortcut for the tools?

Tried to edit it myself but my knowledge of ruby is lacking
[did get the 15 degrees to work though ]

I always wanted to make a rotator that is sensitive to the view. For example, it would rotate the selection around the axis that is closest to the axis from the camera to the target. If you wanted ro rotate around the Z, you could select the entities, go to Top view and press the shortcut. If you wanted to rotate around the Y axis, select the entities, go to the Front view and use the same shortcut.

What do you think?

My idea is that, having to change the view would take away the advantage of having the rotator sensitive to the view

I have another suggestion: Rot90.rb rotate the component around (ent.bounds.center); would it be possible to rotate around the origin instead, as you did in your mover2.rb plugin?

glro

@hfm said:

okay, very nice script... but could you please also make it work on X and Y axis? And make it so that you can select a shortcut for the tools?

Tried to edit it myself but my knowledge of ruby is lacking
[did get the 15 degrees to work though ]

I don't know much about ruby either, but here is a simplified version of the plugin:

rotate around the component origin instead of center
only around z axis and 90 degrees
no context menu, a line in the plugin menu instead (so you can add a keyboard shortcut (pop up menu, window>preferences>shortcut

require 'sketchup.rb'
##
## Rotate selected component instance 90 degrees around Z axis
##
##  Copyright (c) 2010 Clark Bremer (aka daiku)
##  Northern Lights Timber Framing
##  clarkb@northernlightstimberframing.com
##
## 05/02/12; rotation autour de l'origine du composant, axe z seulement, acces menu deroulant ou raccourci clavier
## 9/10/2010;	Multiple Groups/Comps 
## 5/17/08;  All 3 axes.  Input from Matt666
## 4/24/08; Use center as rotation point instead of CI origin.  Also works on groups now.
##

# Add a menu item to launch our plugin.
UI.menu("PlugIns").add_item("rotation90z") { rotate90z }
# -----------------------------------------------------------------------------


 def selected_comps_and_groups
     mm = Sketchup.active_model
     ss = mm.selection
 	return nil if ss.empty?
 	ss.each do |cc| 
 		return nil if not ((cc.instance_of? Sketchup;;ComponentInstance) or (cc.instance_of? Sketchup;;Group))
 	end	
    ss
 end

#def rotate90(sel, axis)
def rotate90z
	sel = selected_comps_and_groups
#	axis == "z"
	rv = Geom;;Vector3d.new(0,0,1)
#	rv = Geom;;Vector3d.new(0,0,1) if axis == "z"
#	rv = Geom;;Vector3d.new(0,1,0) if axis == "y"
#	rv = Geom;;Vector3d.new(1,0,0) if axis == "x"
	ra = 90.degrees
	#rt = Geom;;Transformation.rotation(rp, rv, ra) #autour du centre de la boite enveloppe 
	sel.each do |ent|
		# rp = Geom;;Point3d.new(ent.bounds.center) 		#rotation point
		rp = Geom;;Point3d.new(ent.transformation.origin)
		ent.transform!(Geom;;Transformation.rotation(rp, rv, ra))
	end	
end



#if( not file_loaded?("rot90.rb") )
#   UI.add_context_menu_handler do |menu|
#		if menu == nil then 
#			UI.messagebox("Error setting context menu handler")
#		else
#			if (sel = selected_comps_and_groups)
#				sbm = menu.add_submenu("Rotate 90")
#				sbm.add_item("Around Red") {rotate90 sel, "x"}
#				sbm.add_item("Around Green") {rotate90 sel, "y"}
#				sbm.add_item("Around Blue") {rotate90 sel, "z"}
#			end
#		end
#        
#	end
#end


#file_loaded("rot90.rb")