format r.b

salut a tout le monde.

je cherche un programme pour lire un scrip r.b.
pour installer un plugin sketchup.

merci.

#-----------------------------------------------------------------------------
# polar_zonohedron v 1.0
# Copyright 2010, Rob Bell
# author: Rob Bell
#
# Permission to use, copy, modify, and distribute this software for
# any purpose and without fee is hereby granted, provided the above
# copyright notice appear in all copies
#
# THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#-----------------------------------------------------------------------------


require "sketchup.rb"

include Math

def polar_zonohedron #frequency, pitch = atan(sqrt(2)/2), len = 1.0 # frequency,pitch,length


mo = Sketchup.active_model
mo.start_operation $exStrings.GetString("polar_zonohedron")


prompts = [$exStrings.GetString("Frequency"), $exStrings.GetString("Pitch in radians"), $exStrings.GetString("Length")]
values = [8, "atan( sqrt(2)/2 )", 12.inch]
results = inputbox prompts, values, $exStrings.GetString("Polar Zonohedron")

return if not results # This means that the user canceld the operation

frequency = results[0]
pitch = eval( results[1] )
len = results[2]


ents = mo.active_entities
grp = ents.add_group
ents = grp.entities

pts=[]

#we begin by setting pts[0] to the origin
pts[0] = Geom::Point3d.new(0,0,0)

vector = Geom::Vector3d.new(cos(pitch),0,sin(pitch) ) #tilt pitch vector up the xz plane
vector.length = len

#Using the origin as the initial generator we iterate thru each zone of the zonohedron
#our first task is to define the four points of the base rhomb for this zone
#at the end the pts[3] becomes our new origin for the rhomb of the next zone
1.upto(frequency-1){ |i|
p_rotate = Geom::Transformation.rotation( pts[0] , Geom::Vector3d.new(0,0,1), i*2*PI/frequency )

#obtain the other three points of the rhomb face
pts[1] = pts[0].transform vector
pts[3] = pts[1].transform( p_rotate )
pts[2] = pts[3].transform( vector )

#we now have the 4 points which make this zone's base rhomb
#so we rotate around the origin frequency times making a star pattern of faces
0.upto(frequency-1){ |j|
f_rotate = Geom::Transformation.rotation( Geom::Point3d.new(0,0,0) , Geom::Vector3d.new(0,0,1), j*2*PI/frequency )
ents.add_face( pts.collect{|p| p.transform(f_rotate)} )
}

#set the origin for the rhomb of the next zone
pts[0] = pts[3]

}
mo.commit_operation
end




if( not file_loaded?("polar_zonohedron.rb") )
add_separator_to_menu("Plugins")
UI.menu("Plugins").add_item($exStrings.GetString("Polar Zonohedron")) { polar_zonohedron }
end
#-----------------------------------------------------------------------------
file_loaded("polar_zonohedron.rb")

tu n'as pas besoin de programme spécifique il faut juste mettre ton fichier rb dans le répertoire plugin de sketchup et lors du démarrage de SU le plugin sera chargé en mémoire et sera utilisable

mais j'ai peut être dit une connerie et pas bien compris ta question

juste : .rb
pas r.b.
:icon_wink:

bonsoir.

j'ai essayé de copier et coller le plungin, mais il ne veut pas ce coller dans le fichier plugin sketchup.
c'est pour cela que je vous demandé s'il fallait transformer le rb que j'ai mis sur mon premier message en ?????

Salut William,

tu le télécharges ici => http://www.box.net/shared/r6y50ex1tn
tu cliques sur "Enregister" et tu l'enregistres dans le répertoire Plugins de Sketchup (Généralement => C:\Program Files\Google\Google SketchUp 7\Plugins) et tu redémarres Sketchup

@+

Christophe

Salut William, j'aime beaucoup ton avatar cela me rappelle quand je relevais des charpentes dans de veilles longères....