% openjscad example001.scad -o example001.stl % openjscad example001.scad -o example001.jscad Which creates ``logo.stl`` or ``test.stl``.Īdditional you can import OpenSCAD (.scad), STL ASCII or Binary (.stl) and AMF (.amf) files, and create. You can drag and drop any of the examples, as well as other designs or files. Note: Chrome and other browsers do not support drag and drop when offline. You can drag and drop a file or a folder to the browser. Once installing locally, OpenJSCAD can be accessed by opening `index.html` with your browser. NOTE: You might need configuration changes to allow access to the some of the contents (examples etc). This is the preferred installation if creating a website for online use. OpenJSCAD can be easily installed from GitHub as well. Now OpenJSCAD can be downloaded and installed by: We test OpenJSCAD using both Node.js version 6.x.x & 7.x.x. Note: A LTS version of Node.js > 6.0.0 is required.
OpenJSCAD can be easily installed using Node Version Manager (NVM) Will start your webbrowser (Example script works on MacOs) To find the location of your index.html you might want to find out where your OpenJSCAD resides. You can then use your browser like a locally installed application by opening 'index.html'. OpenJSCAD can be installed locally via GitHub or NPM. If you are having problems then please try another browser. Note: Each browser (Firefox, Chrome, IE, etc) supports slightly different functionality. Any changes to the files will be reloaded automatically. In order to use your favorite editor, make sure Auto Reload is selected. You can start editing by dragging a file or a folder to the area indicated.
Linear Extrude extended use examples Linear Extrude with Scale as an interpolated function //Linear Extrude with Scale as an interpolated function
Translate() scale() sphere(r=5) īoundingBox() scale() sphere(r=5) Linear_extrude(height = 1000, center = true, convexity = 10, twist = 0) The half-pyramid as rendered from the example.īounding Box // Rather kludgy module for determining bounding box from intersecting projections Create a half-pyramid from a single linear extrusion While a half-pyramid can be made with a 4-sided cone (using the cylinder primitive) and subtracting a cube from half of it, the shape can be easily made in one operation by a scaled linear extrude of a rectangle having the middle of one edge on the origin. With sloping sides no steeper than 45°, no removable support structure needs to be printed. Īn upside-down half-pyramid is a useful shape for 3D printing a support for an overhang protruding from a vertical wall. The Dodecahedron as rendered from the example.Īn icosahedron can be created from three orthogonal golden-ratio rectangles inside a hull() operation, where the golden ratio is φ = 5 + 1 2. call the module with a height of 4 and move down 4 call the module with a height of 1 and move up 2 make a cube, rotate it 116.565 degrees around the X axis, Intersection_for(i=) //loop i from 0 to 4, and intersect results 5.3 Linear Extrude with Twist and Scale as interpolated functionsĭodecahedron //create a dodecahedron by intersecting 6 boxes.5.2 Linear Extrude with Twist as an interpolated function.5.1 Linear Extrude with Scale as an interpolated function.
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