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    Editing Edges Of Shapes

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    • S Offline
      seasdes
      last edited by

      I am seeking help with the editing of edges of shapes. Sometimes when I add a node I get an edge that does not have a Stroke as shown in the attachment.

      Is there a way to toggle the display of some edges of a shape so that they do or do not display.

      Regards


      20150417_145407.pdf

      Using Sketchup Pro 2019

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      • pbacotP Offline
        pbacot
        last edited by

        That looks like fill on an unclosed polygon. There's no edge there unless you draw it in. You can completely hide those visible edges if that is what you are asking but you can't "toggle on" an edge that is not there. Perhaps "edge" is the wrong word as that is used in SketchUp. Drawing in LayOut you are drawing lines or sides of a polygon.

        MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

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        • S Offline
          seasdes
          last edited by

          @pbacot said:

          That looks like fill on an unclosed polygon. There's no edge there unless you draw it in. You can completely hide those visible edges if that is what you are asking but you can't "toggle on" an edge that is not there. Perhaps "edge" is the wrong word as that is used in SketchUp. Drawing in LayOut you are drawing lines or sides of a polygon.

          Thanks so much for your reply. How do you close a polygon ( by moving a node?)

          Using Sketchup Pro 2019

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          • Dave RD Offline
            Dave R
            last edited by

            Peter is correct. You're missing an edge. You can close the shape by drawing a line to connect the endpoints if you want to keep the shape of the fill.Or you can double click on the shape to get into edit mode and drag one end node over to the other.

            Etaoin Shrdlu

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            • S Offline
              seasdes
              last edited by

              Thanks for that Dave. Now, what would be good is being able to hide selectd edges of polygons as opposed to it happening unintentionally.

              Using Sketchup Pro 2019

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              • Dave RD Offline
                Dave R
                last edited by

                Actually it can be done. I do it from time to time when I want to create a mask but want to show some edges. Use the knife blade tool to cut the edge(s) at the nodes. Then you can select that one edges and change its settings in Shape Styles.

                Etaoin Shrdlu

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                • S Offline
                  seasdes
                  last edited by

                  @dave r said:

                  Actually it can be done. I do it from time to time when I want to create a mask but want to show some edges. Use the knife blade tool to cut the edge(s) at the nodes. Then you can select that one edges and change its settings in Shape Styles.

                  Thanks Dave . That will be a time saver.

                  Using Sketchup Pro 2019

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                  • pbacotP Offline
                    pbacot
                    last edited by

                    That's good Dave. I have been creating a duplicate of a mask for a ground surface (masking unwanted view of underground or background objects in an elevation). One object is solid white without lines showing and the other is just lines that define the ground surface.

                    I am not sure if cutting the shape won't remove fill where I want it, but I'll look at that.I think two cuts will work in many cases.

                    MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

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                    • Dave RD Offline
                      Dave R
                      last edited by

                      I've used that to create break lines that I keep in a scrapbook. The center area of the break line has a white fill but to get the fill, I joined the two zig-zag lines (technical term) with straight lines.

                      Etaoin Shrdlu

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                      • RichardR Offline
                        Richard
                        last edited by

                        Be mindful using Dave's slicing workaround, filled polygons will fail to fill! Option:

                        Select shape
                        Copy (ctrl+C)
                        Slice existing polygon
                        Delete unwanted edges
                        Paste (ctrl+v) the copied polygon
                        Toggle off stroke
                        Push to back
                        Select fill and lines
                        Make group.

                        Sounds like a lot but it's a 5 second job. Just make sure for this type of stuff you have populated your toolbars with all these function buttons so you dont have to dig.

                        [BUILTBRAND.COM.AU](http://builtbrand.com.au/)

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                        • Dave RD Offline
                          Dave R
                          last edited by

                          Richard, I've never had any problem with shapes failing to fill.

                          But your method works, too. To each his own. πŸ˜‰

                          Etaoin Shrdlu

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                          • RichardR Offline
                            Richard
                            last edited by

                            @dave r said:

                            Richard, I've never had any problem with shapes failing to fill.

                            But your method works, too. To each his own. πŸ˜‰

                            David, if your shape is rectangular and only one side to be remove there is no issue. However if you draw a rectangle and assume you wanted opposing edges to be deleted (so slice on all corners) the fill will fail.

                            [BUILTBRAND.COM.AU](http://builtbrand.com.au/)

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