![]() Unlike normal OpenSCAD assignments, these assignments don't define variables, but constants, which cannot be changed inside the program, and can thus be used to overwrite values defined in the program at export time. Each occurrence of -D must be followed by an assignment. In order to pre-define variables, use the -D option. This is done by adding '-render' as an option. For some situations it may be desirable to output the full render, with CGAL. png output uses Preview mode (f5) with OpenCSG. png dimensions and -projection chooses orthogonal or perspective, as in the GUI.īy default, cmdline. The second camera type is a 'vector' camera, with an 'eye' camera location vector and a 'lookat' center vector. The first camera type is a 'gimbal' camera that uses Euler angles, translation, and a camera distance, like OpenSCAD's GUI viewport display at the bottom of the OpenSCAD window. There are two types of cameras available for the generation of images. Multiple output files are not supported, so using this option you cannot also obtain the model that would have normally been generated.įor 2013.05 , the option to output a. echo causes openscad to produce a text file containing error messages and the output of all echo() calls in filename as they would appear in the console window visible in the GUI. If the option -d is given in addition to an export command, all files accessed while building the mesh are written in the argument of -d in the syntax of a Makefile.įor at least 2015.03-2 , specifying the extension. Some versions use -s/-d/-o to determine the output file format instead check with "openscad -help". When called with the -o option, OpenSCAD does not start the GUI, but executes the given file and exports to the output_file in a format depending on the extension (. The usage on OpenSCAD version 2011.09.30 (now deprecated) was: [ -camera=translatex,y,z,rotx,y,z,dist | \ check-parameter-ranges arg =true/false, configure the parameter range check ![]() check-parameters arg =true/false, configure the parameter check for q quiet mode (don't print anything *except* m arg make_cmd -runs make_cmd file if file is missing d arg deps_file -generate a dependency file for make Solarized | Tomorrow | Tomorrow 2 | Tomorrow Starnight | BeforeDawn | Nature | DeepOcean | colorscheme arg =colorscheme: *Cornfield | Metallic | Sunset | csglimit arg =n -stop rendering at n CSG elements when projection arg =(o)rtho or (p)erspective when exporting png view arg =view options: axes | crosshairs | edges | render arg for full geometry evaluation when exporting png imgsize arg =width,height of exported png autocenter adjust camera to look at object's center camera arg camera parameters when exporting png: info print information about the build process Off, amf, 3mf, csg, dxf, svg, png, echo, ast, GUI, the file extension specifies the type: stl, o arg output specified file instead of running the OpenSCAD can not only be used as a GUI, but also handles command line arguments.
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