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    [Plugin] Sketchup Ivy

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    • thomthomT Offline
      thomthom
      last edited by

      @pierreden said:

      No I haven't. If i make a single face and grows an ivy on it, without grouping the face first, there's no problem at all. But if i group the face before growing an ivy on it, adhesion doesn't work, a consequence of classify_point not returning 1. Unless a transformation is applied to a group by the very act of grouping, transformations itself cant explain this behaviour.

      I couldn't find classify_point anywhere in the code... not in the current version?

      How do you obtain the point you test against classify_point, an InputPoint?

      Thomas Thomassen — SketchUp Monkey & Coding addict
      List of my plugins and link to the CookieWare fund

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      • P Offline
        Pierreden
        last edited by

        @thomthom said:

        @pierreden said:

        No I haven't. If i make a single face and grows an ivy on it, without grouping the face first, there's no problem at all. But if i group the face before growing an ivy on it, adhesion doesn't work, a consequence of classify_point not returning 1. Unless a transformation is applied to a group by the very act of grouping, transformations itself cant explain this behaviour.

        I couldn't find classify_point anywhere in the code... not in the current version?

        How do you obtain the point you test against classify_point, an InputPoint?

        Look in livevector_core.rb. line 187.

        classify_point is used to find the closest face to a new node on a branch, so the points tested against classify_point is the last point on each branch.

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        • thomthomT Offline
          thomthom
          last edited by

          When you test your point against a face nested inside groups/faces you must trasnform that point to the co-ordinates of the face's containing face.

          So if you have a face nested inside a Group1 > ComponentInstance1 > Face, then you must add up the transformation of Group1 and ComponentInstance1 and apply that to the point to send to face.classify point.

          Thomas Thomassen — SketchUp Monkey & Coding addict
          List of my plugins and link to the CookieWare fund

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          • P Offline
            Pierreden
            last edited by

            @thomthom said:

            When you test your point against a face nested inside groups/faces you must trasnform that point to the co-ordinates of the face's containing face.

            So if you have a face nested inside a Group1 > ComponentInstance1 > Face, then you must add up the transformation of Group1 and ComponentInstance1 and apply that to the point to send to face.classify point.

            Thank you, get it! But i dont understand what transformations are applied to a new group (aka what happens when you group entities)?

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            • thomthomT Offline
              thomthom
              last edited by

              When you group, or make a component, out of existing entities they get their own local co-ordinates within the new group/component. (Within the ComponentDefinition)
              The group/component is inserted at the bottom front left corner of the boundingbox of the selected entities. To the grouped entities, this point becomes [0,0,0].
              (Though, when you add a group via Ruby API I think the group's origin is set to the current context's origin.)

              Thomas Thomassen — SketchUp Monkey & Coding addict
              List of my plugins and link to the CookieWare fund

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              • EarthMoverE Offline
                EarthMover
                last edited by

                Here is an English Ivy leaf that works well.


                Ivy_DIFFUSE.png

                3D Artist at Clearstory 3D Imaging
                Guide Tool at Winning With Sketchup
                Content Creator at Skapeup

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                • leedeeteeL Offline
                  leedeetee
                  last edited by

                  This is probably a ridiculously stupied question but how do I get the ivy leafs to actually show up?! What am I doing wrong?!

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                  • EarthMoverE Offline
                    EarthMover
                    last edited by

                    CTRL click to bring up the red "+" symbols to indicate where the leaves will go and then SHIFT click to apply and create the leaves.

                    Instructions are in the last section of the User Interface.

                    3D Artist at Clearstory 3D Imaging
                    Guide Tool at Winning With Sketchup
                    Content Creator at Skapeup

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                    • N Offline
                      nomeradona
                      last edited by

                      i dont knoe why i have this

                      Error Loading File LiveIvy.rb
                      Can't insert empty component.

                      visit my blog: http://www.nomeradona.blogspot.com

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                      • srxS Offline
                        srx
                        last edited by

                        nomeradona
                        go to textures folder and convert skp files to version 7. That worked for me...

                        www.saurus.rs

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                        • R Offline
                          robert111
                          last edited by

                          i need help with ivy
                          why my ivy ( picture 01) is not same as this good ivy ( picture 02)


                          render01.jpg


                          SU Ivy Wisteria.jpg

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                          • N Offline
                            nomeradona
                            last edited by

                            thanks srx. good point. iam actually using su7

                            visit my blog: http://www.nomeradona.blogspot.com

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                            • romboutR Offline
                              rombout
                              last edited by

                              @srx said:

                              When I start SU it begins with this:
                              Error Loading File LiveIvy.rb
                              Can't insert empty component.

                              This is solved with replacing version 8 leaf components with version 7 in Textures folder...
                              but still not working:

                              Error: #<NoMethodError: undefined method -' for nil:NilClass> C:/Program Files (x86)/Google/Google SketchUp 7/Plugins/LiveIvy/LiveIvy_tool.rb:241:in birth_stem'
                              C:/Program Files (x86)/Google/Google SketchUp 7/Plugins/LiveIvy/LiveIvy_tool.rb:234:in each' C:/Program Files (x86)/Google/Google SketchUp 7/Plugins/LiveIvy/LiveIvy_tool.rb:234:in birth_stem'
                              C:/Program Files (x86)/Google/Google SketchUp 7/Plugins/LiveIvy/LiveIvy_tool.rb:223:in birth' C:/Program Files (x86)/Google/Google SketchUp 7/Plugins/LiveIvy/LiveIvy_tool.rb:99:in onLButtonDown'
                              C:/Program Files (x86)/Google/Google SketchUp 7/Plugins/LiveIvy/LiveIvy_tool.rb:234

                              me to only version 5.04 worked a bit untill the shift click part
                              i got this in SU 6

                              Error; #<ArgumentError; wrong number of arguments (2 for 1)>
                              /Library/Application Support/Google SketchUp 6/SketchUp/Plugins/LiveIvy/LiveIvy_tool.rb;233;in `start_operation'
                              /Library/Application Support/Google SketchUp 6/SketchUp/Plugins/LiveIvy/LiveIvy_tool.rb;233;in `birth_stem'
                              /Library/Application Support/Google SketchUp 6/SketchUp/Plugins/LiveIvy/LiveIvy_tool.rb;223;in `birth'
                              /Library/Application Support/Google SketchUp 6/SketchUp/Plugins/LiveIvy/LiveIvy_tool.rb;98;in `onLButtonDown'
                              /Library/Application Support/Google SketchUp 6/SketchUp/Plugins/LiveIvy/LiveIvy_tool.rb;233
                              
                              
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                              • R Offline
                                rabba89
                                last edited by

                                I try to install the last two version but i still have the same problem.
                                This message appears when i open sketchup: Error Loading File LiveIvy.rb Can't insert empty component.
                                Than i'm able to use correctly the plug-in untill the last step.
                                If i hold click+shift nothing happens. It the same when i only click (generate ivy)

                                Can you help me?
                                thanks a lot. Very good work, great idea 😉

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                                • sadyoS Offline
                                  sadyo
                                  last edited by

                                  Shift+Click still not work on My SketchupIvy.0.6.3.beta 😢
                                  is there something i should do beside waiting for the next release?

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                                  • N Offline
                                    nomeradona
                                    last edited by

                                    @rabba89 said:

                                    I try to install the last two version but i still have the same problem.
                                    This message appears when i open sketchup: Error Loading File LiveIvy.rb Can't insert empty component.
                                    Than i'm able to use correctly the plug-in untill the last step.
                                    If i hold click+shift nothing happens. It the same when i only click (generate ivy)

                                    Can you help me?
                                    thanks a lot. Very good work, great idea 😉

                                    rabba the components inside the texture pluggin two of them were done in sketchup 8. download the su8 free and resaved the file to su7 or su 6 depends on what version you are using,

                                    visit my blog: http://www.nomeradona.blogspot.com

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                                    • majidM Offline
                                      majid
                                      last edited by

                                      just to say a thousand thanx to you Pierre 👍 👍 👍 👍 👍 👍 👍 👍

                                      My inspiring A, B, Sketches book: https://sketchucation.com/shop/books/intermediate/2612-alphabet-inspired-sketches--inspiring-drills-for-architects--3d-artists-and-designers-

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                                      • jamalitoJ Offline
                                        jamalito
                                        last edited by

                                        hi guyz
                                        how is it do this plugin ?
                                        I downloaded it but can not use it 😕

                                        Albert Einstein:
                                        ((I am enough of an artist to draw freely upon my imagination. Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.))

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                                        • T Offline
                                          tomot
                                          last edited by

                                          There are a number of hiccups in each new Ruby that need to be sorted out. I'm sure that will happen. With many thanks to Pierreden for taking on this task. 🎉

                                          I have only 2 plugins currently installed, Vray demo, and Ivy under SU8. I also resaved the 3 ivyleaf_x.skp file to my SU8 version.

                                          v.0.5.4 : only produces one statement in the Ruby Console after it installs the Ivy leaves.

                                          quietly_force_sync_mats_cb just called
                                          

                                          but otherwise works flawlessly.

                                          v.0.6.2.beta : after 2 clicks, the following is noted in the Ruby Console.

                                          (eval);1; warning; Float 0.05 out of range
                                          Error; #<TypeError; nil can't be coerced into Fixnum>
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;20;in `-'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;20;in `initialize'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;49;in `new'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;49;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;38;in `each'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;38;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;203;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;202;in `each'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;202;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;201;in `times'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;201;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;96;in `onLButtonDown'
                                          

                                          crashed!

                                          v.0.6.3.beta : after 2 clicks, the following is noted in the Ruby Console.

                                          (eval);1; warning; Float 0.05 out of range
                                          Error; #<TypeError; nil can't be coerced into Fixnum>
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;20;in `-'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;20;in `initialize'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;49;in `new'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;49;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;38;in `each'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_branch.rb;38;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;204;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;203;in `each'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;203;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;202;in `times'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;202;in `grow_stem'
                                          C;/Program Files (x86)/Google/Google SketchUp 8/Plugins/LiveIvy/LiveIvy_tool.rb;90;in `onLButtonUp'
                                          
                                          

                                          crashed!

                                          cheers

                                          [my plugins](http://thingsvirtual.blogspot.ca/)
                                          tomot

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                                          • rodrigonotorR Offline
                                            rodrigonotor
                                            last edited by

                                            @sadyo said:

                                            Shift+Click still not work on My SketchupIvy.0.6.3.beta

                                            Same problem and the Ivy not grow. I use the same parameters of the 0.5.4 version and not achive the same results.

                                            SU ver. 8.0.3117

                                            • [Sketchando.net](http://foro.sketchando.net/portal.php) • www.arqcad.net •

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