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    New API doc - typos and questions

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    • thomthomT Offline
      thomthom
      last edited by

      PolygonMesh.uv_at
      http://code.google.com/intl/nb/apis/sketchup/docs/ourdoc/polygonmesh.html#uv_at
      There are two arguments:
      PolygonMesh.uv_at(int_index, bool_front)

      PolygonMesh.uvs
      http://code.google.com/intl/nb/apis/sketchup/docs/ourdoc/polygonmesh.html#uvs
      This requires a boolean value as argument.
      true returns front UV data set.
      false returns back data set.

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

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      • thomthomT Offline
        thomthom
        last edited by

        PolygonMesh.add_polygon
        http://code.google.com/intl/nb/apis/sketchup/docs/ourdoc/polygonmesh.html#add_polygon

        I can't seem to add points like the example does.

        Instead, I must first add each point using PolygonMesh.add_point and then provide PolygonMesh.add_polygon with index values that refers to the points.

        In general this PolygonMesh seem to have many errors in the description of the methods, arguments and usage. Recommend a closer revising of this section.

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

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        • thomthomT Offline
          thomthom
          last edited by

          Entities.fill_from_mesh
          http://code.google.com/apis/sketchup/docs/ourdoc/entities.html#fill_from_mesh

          smooth_flags does not default to 0. Seems to default to 12 (soft and smooth)
          weld_vertices - what does this really do? I can't see any difference in the resulting geometry.

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

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          • thomthomT Offline
            thomthom
            last edited by

            Entities.add_faces_from_mesh
            http://code.google.com/apis/sketchup/docs/ourdoc/entities.html#add_faces_from_mesh

            @unknownuser said:

            Returns:
            faces
            an array of Face objects if successful

            In my tests it returns 0 - not an array.

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

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            • C Offline
              cjthompson
              last edited by

              @thomthom said:

              PolygonMesh.add_polygon
              http://code.google.com/intl/nb/apis/sketchup/docs/ourdoc/polygonmesh.html#add_polygon

              I can't seem to add points like the example does.

              Instead, I must first add each point using PolygonMesh.add_point and then provide PolygonMesh.add_polygon with index values that refers to the points.

              That's weird. It works just fine for me.

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              • thomthomT Offline
                thomthom
                last edited by

                Can you post a quick example?

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

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                • thomthomT Offline
                  thomthom
                  last edited by

                  Ah! That's what I tried. Using a normal Array as substitute of Point3D. How odd that this method suddenly don't let you interchange arrays and Point3Ds... 😕

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

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                  • C Offline
                    cjthompson
                    last edited by

                    now I see why it doesn't work with arrays:

                    
                    mesh = Geom;;PolygonMesh.new
                    mesh.add_point([0,0,0])
                    mesh.add_point([1,0,0])
                    mesh.add_point([1,1,0])
                    mesh.add_point([0,1,0])
                    mesh.add_polygon([1,2,3,4])
                    Sketchup.active_model.entities.add_faces_from_mesh(mesh)
                    
                    

                    you can use an array to index the points directly (for some reason, starting at 1)!

                    Can you test whether this is faster than point_at?

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                    • thomthomT Offline
                      thomthom
                      last edited by

                      I will see over the weekend. I found some slowness by having to use .add_point and then later use .point_index to build the polygons. building my own hash of Point3Ds and the index I got from add_point was faster.

                      Hopefully adding points in the add_polygon methods directly will be faster.

                      Oh yea - the index start at 1 is annoying as well.

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

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                      • C Offline
                        cjthompson
                        last edited by

                        I think I found what your problem is.

                        This works:

                        
                        mesh = Geom;;PolygonMesh.new
                        mesh.add_polygon(Geom;;Point3d.new(0,0,0),Geom;;Point3d.new(1,0,0),Geom;;Point3d.new(1,1,0),Geom;;Point3d.new(0,1,0))
                        Sketchup.active_model.entities.add_faces_from_mesh(mesh)
                        
                        

                        This doesn't:

                        
                        mesh = Geom;;PolygonMesh.new
                        mesh.add_polygon([0,0,0],[1,0,0],[1,1,0],[0,1,0])
                        Sketchup.active_model.entities.add_faces_from_mesh(mesh)
                        
                        

                        EDIT:
                        You can put the arrays inside of another array to get it to work:

                        
                        mesh = Geom;;PolygonMesh.new
                        mesh.add_polygon([[0,0,0],[1,0,0],[1,1,0],[0,1,0]]) #this works
                        Sketchup.active_model.entities.add_faces_from_mesh(mesh)
                        
                        
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                        • thomthomT Offline
                          thomthom
                          last edited by

                          Using .add_points first and using index references for .add_polygon seems faster than using Point3d's.

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

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                          • RichMorinR Offline
                            RichMorin
                            last edited by

                            General

                            Class and method names could be turned into links
                            to the appropriate API page, for ease of navigation.

                            Sentences should begin with a capital letter and end with
                            a period (etc). Phrases should not.

                            If a modifying phrase is used at the end of a sentence,
                            a comma should be added for clarity:

                            
                              the name of the attribute dictionary  if successful
                                                        dictionary,
                            
                            

                            Specific

                            http://code.google.com/apis/sketchup/docs/ourdoc/animation.html

                            
                            animation -> animation
                            ruby      -> Ruby
                            
                            ... to pause, only certain ...
                                   pause;
                            
                            

                            http://code.google.com/apis/sketchup/docs/ourdoc/appobserver.html

                            
                            ... a 2nd    model ...
                                  second
                            
                            Useful for if you need ...
                            ---
                            This is useful if you need ...
                            
                            

                            http://code.google.com/apis/sketchup/docs/ourdoc/array.html

                            
                            The SketchUp Array class adds ...
                            ---
                            SketchUp adds ...
                            
                            Specifically, it contains methods ...
                            ---
                            Specifically, it adds methods ...
                            
                            ... arrays of 3     coordinate ...
                                          three
                            
                            ... vector. it returns ...
                                        It
                            
                            

                            http://code.google.com/apis/sketchup/docs/ourdoc/attributedictionaries.html

                            
                            ... all of the attributes dictionaries.
                                           attribute
                            
                            

                            http://code.google.com/apis/sketchup/docs/ourdoc/attributedictionary.html

                            Although the page does not discuss this, setting a
                            custom attribute with a key that contains upper-case
                            letters does not work.

                            The page does not indicate how to set an attribute
                            (eg, '=LenX+20') to be used as an expression.

                            In the entry for AttributeDictionary.each, the "value"
                            argument is being formatted as part of the description
                            for the "key" argument.

                            Ditto for AttributeDictionary.each_pair.

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                            • Dan RathbunD Offline
                              Dan Rathbun
                              last edited by

                              On the API docs pages, in the left nav column, whenever you have made a link bold, the cursor changes to a caret instead of the hand cursor. I suspect it's the <b> and </b> tags doing this.
                              example from the API HTML source:

                              <li><a href="/apis/..../model.html"><b>Model</b></a></li>
                              

                              Perhaps if the bold tags were outside the anchor tags?

                              <li><b><a href="/apis/..../model.html">Model</a></b></li>
                              

                              If the css specifically set a tags such: a {cursor:hand} the nested bold tags should inherit their parent's cursor setting (according to the css reference.)

                              I'm not here much anymore.

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                              • thomthomT Offline
                                thomthom
                                last edited by

                                The bold tag should not interfere with the cursor regardless if it's inside or outside the link element. It's default cursor property is inherit. It's either some override or other quirk. Could be a browser quirk.
                                In FF3.5 I don't see this behaviour. What browser do you use?

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

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                                • Dan RathbunD Offline
                                  Dan Rathbun
                                  last edited by

                                  @thomthom said:

                                  In FF3.5 I don't see this behaviour. What browser do you use?

                                  Currently still using MSIE 7

                                  P.S.: at MSDN it indicates if the cursor is not explicitly set, the browser decides; so it may indeed be a MSIE quirk. (I have MSIE 8 and FF on the computer in another room, I'll check and see how the site looks on that machine later today.)

                                  I'm not here much anymore.

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                                  • thomthomT Offline
                                    thomthom
                                    last edited by

                                    @dan rathbun said:

                                    Currently still using MSIE 7

                                    Tried with IE8 - cursor is normal.

                                    @dan rathbun said:

                                    so it may indeed be a MSIE quirk.

                                    It certainly wouldn't surprise me!

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

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                                    • thomthomT Offline
                                      thomthom
                                      last edited by

                                      @dan rathbun said:

                                      Point3d.<
                                      http://code.google.com/apis/sketchup/docs/ourdoc/point3d.html#%3C

                                      @unknownuser said:

                                      Returns:
                                      true if the point2 is closer to the origin.

                                      Following the example, I get he opposite result.
                                      The Returns: should probably read,
                                      " *true* if the point2 is **farther** from the origin; *false* if the point2 is closer to the origin (than the receiver.)

                                      And the anchor link http://code.google.com/intl/nb/apis/sketchup/docs/ourdoc/point3d.html#%3C doesn't work for me under FF3.5. Might be due to the < character.

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

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                                      • Dan RathbunD Offline
                                        Dan Rathbun
                                        last edited by

                                        @thomthom said:

                                        And the anchor link http://code.google.com/intl/nb/apis/sketchup/docs/ourdoc/point3d.html#%3C doesn't work for me under FF3.5. Might be due to the < character.

                                        I suggest the Google webmeister change the anchor to "#lessthan" instead of "#%3C".

                                        I would suspect that links to - and + methods may have problems with some browsers as well.

                                        I'm not here much anymore.

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                                        • thomthomT Offline
                                          thomthom
                                          last edited by

                                          The id for the anchor is invalid.

                                          The correct format is:
                                          http://www.w3.org/TR/html4/types.html#type-name

                                          @unknownuser said:

                                          ID and NAME tokens must begin with a letter ([A-Za-z]) and may be followed by any number of letters, digits ([0-9]), hyphens ("-"), underscores ("_"), colons (":"), and periods (".").

                                          There are a number of other HTML errors as well. They use a XHTML doctype, but empty elements is not closed with />. Looks like HTML is used - despite the doctype.

                                          The HTTP header claims characterset ISO-8859-1 while the META tag claims UTF-8

                                          Characters isn't escaped properly, such as the < character in the method list. (line 342)

                                          Run it through the validator and see 67 errors. http://validator.w3.org/check?uri=http%3A%2F%2Fcode.google.com%2Fintl%2Fnb%2Fapis%2Fsketchup%2Fdocs%2Fourdoc%2Fpoint3d.html&charset=%28detect+automatically%29&doctype=Inline&ss=1&group=0&user-agent=W3C_Validator%2F1.654#line-342

                                          No wonder things isn't always working when there's so much invalid markup.

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

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                                          • scottliningerS Offline
                                            scottlininger
                                            last edited by

                                            Thanks for all the feedback, Dan! Keep 'em coming.

                                            • Scott Lininger
                                              SketchUp Software Engineer
                                              Have you visited the Ruby API Docs?
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