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    Change line color

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    • W Offline
      woodtogo
      last edited by

      I have searched these forums and found nothing, so my question: Can you change the color of lines in su6? Lets say I have drawn 2 boxes. Now I want one to be drawn in black and the other in green. Is this possible? If so how? Thank-You.

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      • GaieusG Offline
        Gaieus
        last edited by

        That's a nice expansion a good tips about purging.
        Thanks, Alan! 👍

        Gai...

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        • Alan FraserA Offline
          Alan Fraser
          last edited by

          PS. Holding down Shift while applying the paint tool will replace All instances of a given colour throughout the model (or group), even if they are not contiguous. It will also repaint the edges, unlike Ctrl.

          3D Figures
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          • Alan FraserA Offline
            Alan Fraser
            last edited by

            It's much easier to paint the lines when in wireframe mode....otherwise you keep painting the faces instead.

            The fact that you can paint lines also explains why you sometimes need to forcibly delete a colour (because it won't purge, even though you may have repainted all the surfaces).
            If you right-click a colour in the materials browser and select Area from the menu...and if it gives the area as 0 but the colour still won't purge, it's because there are lines painted that colour. Normally you won't see them, because the usual line mode is "All the same", in other words, black....but that doesn't mean they haven't been assigned a colour.

            The usual way that lines get painted (unintentionally) is if you triple click an object to select all of it...both faces and lines...then colour it. If you subsequently change that colour by, for instance, painting a face while holding down Ctrl (to paint all contiguous surfaces of the same colour) You will only repaint the faces, leaving the lines the original colour.

            3D Figures
            Were you required to walk 500 miles? Were you advised to walk 500 more?
            You could be entitled to compensation. Call the Pro Claimers now!

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            • GaieusG Offline
              Gaieus
              last edited by

              Yes but unfortunately it won't replace the colour of entities painted within the context of groups / components (although this can be an advantage sometimes). Maybe a control of this could be useful.

              Gai...

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              • ely862meE Offline
                ely862me
                last edited by

                i would paint them and after i would soften the line between them

                Elisei (sketchupper)


                Before no life was done on Earth it was THE LIFE ITSELF...GOD
                Come and See EliseiDesign

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                • W Offline
                  woodtogo
                  last edited by

                  I thank you all for your imput, but I find it very hard to select a color, then try to apply this color to a specific line. I need two hands on the mouse and try clicking for about 10 or more times to get the color to change. I was looking for a quicker way. I cannot see myself doing this for every line color change I am looking to make. Unless I am missing something here, this approach sucks.

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                  • boofredlayB Offline
                    boofredlay
                    last edited by

                    Do like Alan said, change to wire frame mode before trying to paint your lines.

                    Another way to change the line color of many lines at once is to go to wire frame mode again, select your lines, go to entity info and change the color from there. This way you don't have to keep painting line after line.

                    My $.02

                    http://www.coroflot.com/boofredlay

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                    • GaieusG Offline
                      Gaieus
                      last edited by

                      Yeah, the pre-select is the trick. Then you do not need to (meticuously) aim at the lines with the paint tool.

                      Gai...

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                      • B Offline
                        Ben Ritter
                        last edited by

                        How would you change the color of some lines, while keeping the others black?

                        Ben

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                        • B Offline
                          Ben Ritter
                          last edited by

                          Continued,

                          Because once you select "color by material", it's across the board for the entire model, right?

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                          • Alan FraserA Offline
                            Alan Fraser
                            last edited by

                            When you select Color by Material, the edges will be black by default...and stay that way unless you paint them something else, individually or collectively, it's not a whole-model setting.


                            edges.jpg


                            edges.skp

                            3D Figures
                            Were you required to walk 500 miles? Were you advised to walk 500 more?
                            You could be entitled to compensation. Call the Pro Claimers now!

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                            • EdsonE Offline
                              Edson
                              last edited by

                              @alan fraser said:

                              When you select Color by Material, the edges will be black by default...and stay that way unless you paint them something else, individually or collectively, it's not a whole-model setting.

                              i am sorry, alan. i do not quite get it. if i select color by material in a model full of colors and materials all edges will take up those colors and materias, is it not?

                              what i would like to know is how to keep some edges black while others have different colors.

                              edson mahfuz, architect| porto alegre • brasil
                              http://www.mahfuz.arq.br

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                              • D Offline
                                dmatho
                                last edited by

                                Hi Edson
                                sorry for barging in... the answer is, from the Styles Control window, select the Edit tab and choose the Edges button (first on the left). At the very bottom of the control window, where it says 'Color', open the pulldown and choose to display the edges "By material" (the default is "All same"). Update or create this as a new style. Now, you can change just the colors of the edges using the Materials editor, paint-dropping a material on the desired edge... Faces can indeed have a different material (color or texture) from edges. Hope this helps.

                                Cheers,

                                • Diego -
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                                • Alan FraserA Offline
                                  Alan Fraser
                                  last edited by

                                  To elaborate on what Diego has already said....if you double or triple click an object or several faces, so that you have both the faces and their bounding edges selected, then use the Paint tool, the edges will indeed take on the same colour as the faces.
                                  (In fact they even do this when the edge colour is set to All the same...ie. black...it's just that you can't see it. That is why you are sometimes unable to purge a material even when its surface area is zero...because it is the lines that are coloured, not the faces. In that case you have to forcibly delete the colour.)

                                  However, just because you happen to mass-paint the edges along with the faces, doesn't mean that you can't paint them individually...whatever colour you like, even if it is quite different from the adjacent surface.

                                  3D Figures
                                  Were you required to walk 500 miles? Were you advised to walk 500 more?
                                  You could be entitled to compensation. Call the Pro Claimers now!

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                                  • EdsonE Offline
                                    Edson
                                    last edited by

                                    hi diego,

                                    this is understood from the beginning. then if i decide to keep some edges black i will have to paint them black. is that what you are saying?

                                    edson mahfuz, architect| porto alegre • brasil
                                    http://www.mahfuz.arq.br

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                                    • Wo3DanW Offline
                                      Wo3Dan
                                      last edited by

                                      @edson said:

                                      hi diego,

                                      this is understood from the beginning. then if i decide to keep some edges black i will have to paint them black. is that what you are saying?

                                      Edson,

                                      A group or component can only have one colour. In this group or component each entity whether an edge, a face or a nested group or component can again have its own colour. (faces even two, one for front and one for back).
                                      If an entity is not the default it will overrule the colour of the ‘one level higher’ group colour or component colour.

                                      b.t.w. instead of painting edges (or faces) black you can paint them default.
                                      For edges this means they appear black on screen even in mode ‘Colour by Material’
                                      This may be better then painting them black, to avoid confusion

                                      Wo3Dan

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                                      • EdsonE Offline
                                        Edson
                                        last edited by

                                        could anyone tell me why, in the image below, some edges have assumed the material's color, some remained black and some turned white (without any interference from me)?same material.png

                                        EDIT: one thing that i noticed is that if you set the edge colors to by material before you do anything in a model then it is easy to control them. all of them come in black as you model but when you change a line's color the others remain black.

                                        edson mahfuz, architect| porto alegre • brasil
                                        http://www.mahfuz.arq.br

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