sbarrett

Vectorworks, Inc Employee
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About sbarrett

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  1. Hello @ericjhbergI thought I responded to your comments earlier but I can't seem to find what I posted. 1. Is there any way to make the horizontal curvature more regular? I know this is using nurbs, so the answer may very well be no, but we often are trying to design ramps on a radius which is difficult to do accurately with nurbs or bezier curves. - In order to make this path based (allow it to have control geometry that was editable with the reshape tool), I found the easiest way to accomplish it was using a Bezier curve. To write it using a poly with arc vertices would be a very different script. How would you draw the 2D profile of a ramp? 2. The cross slope profile created by the loft surface can create some pretty extreme cross slopes. Is there a way to better control this? - I built the ramp by dividing each edge length equally and stepping it that way, I didn't know how to best calculate slopes for ramps. for stairs it is a matter of finding a tangent to the curve but with a ramp I imagine you want you slope to be shallower going around curves and steeper on straightaways. Any pointers on how you would model this would be greatly appreciated. Maybe even starting with how NOT to do it is helpful.
  2. Rename Classes

    Version 1.0.0

    13 downloads

    In Vectorworks 2018 menu commands can now be created with Marionette. To create a menu command, right-click on a wrapper and select Convert to Menu Command, and give the menu command a name exactly as you would like it to appear in the menu. After it is created, it will be available under Tools > Marionette Commands > [Command Name]. This command works as a simple find and replace command for class names. It makes use of a User Interaction node which allows you to enter text while the command is running. Once you run the command, in the first dialog box that pops up, enter the text of class names that you want to replace. In the second dialog box, enter the text that you want to replace it with. If there is more than one instance of the text in the class name, it will only replace the first instance. To change more than one instance, simply run the command again. If you make an error, you can simply use the Undo command.
  3. Curved Ramp

    Version 2.0.0

    16 downloads

    This Marionette object is a path-based ramp. The path is a bezier curve and can be reshaped by double-clicking on the object. The 3D ramp is built by lofting NURBS curves and the 2D text can be turned on or off in the Object Info palette. This ramp uses the new Valve node in Vectorworks 2018 which means it can't be exported back to 2017.
  4. Hello, Its hard to know exactly what is happening based on images. If you could share the file that would be much more helpful. The things I notice in the image of the script are 1) I am not sure why there is a Mix2 node - it seems like you are just trying to create three curves based on an original and two offset vectors but I am not sure without seeing the curves and the values in the script. 2) Your circle is not connected to the network so I don't really know how you want to use it.
  5. It looks like the first time you selected the network, a few of the string nodes didn't get selected with it, and the inputs that SHOULD have been connected to are the ones that showed up on the outside of the wrapper. I haven't been able to replicate that however. Your next step could be to start experimenting with the Set Text Properties and Set Character Properties nodes to position and format the text within the box.
  6. With Marissa's example, I believe you would have to attach a Delete node as well as the Get String node to the Text node. The reason is that both the Text node and the Print List node are create Text Objects and you only need the one being created by the Print List node.
  7. Panelization

    Version 1.0.0

    12 downloads

    This file was created by Proving Ground to analyze the panelization of NURBS surfaces. Based on 3 NURBS curves, it creates a lofted surface, then converts it to a series of 3D polys. It then compares the 3D polys to the curvature of the surface at that point and states how out of plane each panel is. It also uses a color gradient to indicate where it is out of plane. It then makes a copy of the panels and lays them flat in a grid.
  8. To explain what is happening in the video, when you use the Text node, you are converting the number and strings of the prefix and suffix to a Vectorworks text object. If you debug the network, you would see that the info going from that list would consist of a Vectorworks handle, and two numbers. What is being printed by the Print List node is the unique name of the handle, not the strings that make up the text object. For this example, I would use a list node to list your prefix, number value, and suffix, then send that through a Str node to create a single string, then add it to the list that you send to the print list node. I hope that helps!
  9. I'm sorry but this file uses capabilities that are not available in Vectorworks 2016, namely importing a Python library. This Marionette object and the other Weather Analysis MOs use an external Python library that gives you latitude and longitude based on an address/location.
  10. Hello @Jab_be, If you want to save a Marionette script to use in another file, the easiest way is to wrap the network, select the wrapper and go to Modify -> Create Symbol... and make sure that "Convert to Plug-In Object" is checked. Now your network is a Plug-In Object in your document and you can import it into another document just like any other Plug-In Object.
  11. Version 1.0.0

    36 downloads

    This is a Marionette network that converts a mesh to 3D locus points. This is very useful for converting meshes of terrains imported into SketchUp from Google Earth into Vectorworks Site Models. Once you have a SketchUp mesh, import it into Vectorworks and give the mesh a name. Take the wrapper in this file and place it in the same drawing. Change the name of the mesh in the OIP of the wrapper to the name you gave the SketchUp mesh. Raising the number of the grid density will make your site model more accurate, but it might take the wrapper up to a minute or two run. When you run the script, you will get a group of 3D loci. Ungroup the loci, and keeping them selected, go to AEC -> Terrain -> Create Site Model... (in the Architect Workspace). Choose your settings and click ok
  12. Psychometric Chart

    Version 2.0.0

    18 downloads

    This is a Marionette Object that downloads weather data from the internet based on the address/location you enter into the OIP. The data this graphic shows the psychometric data for a specific location. You must have a valid internet connection to use this MO.
  13. Precipitation Chart

    Version 2.0.0

    17 downloads

    This is a Marionette Object that downloads weather data from the internet based on the address/location you enter into the OIP. The data this graphic shows the peak one hour rainfall and the total monthly rainfall per month. You must have a valid internet connection to use this MO.
  14. Temperature Chart

    Version 2.0.0

    20 downloads

    This is a Marionette Object that downloads weather data from the internet based on the address/location you enter into the OIP. The data this graphic shows is the max, average, and min temperatures per month at a specific location. You must have a valid internet connection to use this MO.
  15. Sun Path Diagram

    Version 1.0.0

    31 downloads

    This is a Marionette Object that downloads weather data from the internet based on the address/location you enter into the OIP. The data this graphic shows is the angle of the sun path at different times of the year. You must have a valid internet connection to use this MO.