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LEOCAD(1) General Commands Manual LEOCAD(1) NAME LeoCAD - CAD program for LEGO models. SYNOPSIS leocad [OPTIONS] [INFILE] DESCRIPTION LeoCAD is a CAD program for creating virtual LEGO models. It has an easy to use interface and includes thousands of different parts in its library. OPTIONS Below is a summary of all of the options that LeoCAD accepts. Many op- tions have two equivalent names, one of which is a single letter pre- ceded by -, and the other of which is a long name preceded by --. Brackets ([ and ]) indicate that an option takes an optional parameter. infile Loads the project file infile -l path, --libpath path Set the parts library location. -i [outfile.ext], --image [outfile.ext] Saves a picture to outfile.ext in the image format specified by ext and exits. If outfile is not given then the program will use a name based on infile. The file format is selected by ext and can be gif, bmp, png or jpg (if ext is not present then the de- fault preferences format will be used). -w width, --width width Sets the width of the picture to width. -h height, --height height Sets the height of the picture to height. -f time, --from time Start saving pictures at the step time. Steps start at 1. -t time, --to time Save pictures until the step time. -s submodel, --submodel submodel Sets the active submodel to submodel. -c camera, --camera camera Sets the active camera to camera. -ss id, --stud-style id Set the stud style. Valid values 0=Plain, 1=Thin Lines Logo, 2=Outline Logo, 3=Sharp Top Logo, 4=Rounded Top Logo, 5=Flat- tened Logo, 6=High Contrast, 7=High Contrast with Logo. --viewpoint front | back | left | right | top | bottom | home Sets the viewpoint to one of the predefined view angles. --camera-angles latitude longitude Set the camera angles in degrees around the model. --camera-position x y z tx ty tz ux uy uz Set the camera position, target and up vector using the LeoCAD coordinate system. --camera-position-ldraw x y z tx ty tz ux uy uz Set the camera position, target and up vector using the LDraw coordinate system. --orthographic Use an orthographic projection. --fov degrees Set the vertical field of view used to render images. --zplanes near far Set the near and far clipping planes used to render images (1 <= near < far). --fade-steps Render parts from prior steps faded. --no-fade-steps Do not render parts from prior steps faded. --fade-steps-color color Color to use for rendering faded parts. (#AARRGGBB where AA, RR, GG, and BB are hexadecimal values for alpha, red, green, and blue respectively.) --highlight Highlight parts in the steps they appear. --no-highlight Do not highlight parts in the steps they appear. --highlight-color color Color to use to highlight parts, (#AARRGGBB where AA, RR, GG, and BB are hexadecimal values for alpha, red, green, and blue respectively.) --shading wireframe | flat | default | full Select shading mode for rendering. --line-width width Set the width of the edge lines. --aa-samples count AntiAliasing sample size (1, 2, 4, or 8). -scc #AARRGGBB, --stud-cylinder-color #AARRGGBB High contrast stud cylinder color. -ec #AARRGGBB, --edge-color #AARRGGBB High contrast edge color. -bec #AARRGGBB, --black-edge-color #AARRGGBB High contrast edge color for black parts. -dec #AARRGGBB, --dark-edge-color #AARRGGBB High contrast edge color for dark color parts. -aec, --automate-edge-color Enable automatically adjusted edge colors. -cc float, --color-contrast loat Set the near and far clipping planes used to render images (1 <= near < far). -ldv float, --light-dark-value loat Set the value to indicate a light or dark color. -obj [outfile.obj] Exports the model to wavefront format. -3ds [outfile.3ds] Exports the model to 3DS format. -dae [outfile.dae] Exports the model to COLLADA DAE format. -html [path] Creates an HTML page for the model. -v, --version Output version information and exit. -?, --help Display a brief usage synopsis and exit. ENVIRONMENT ``LEOCAD_LIB'' may be set to the path of the parts library. EXAMPLES $ leocad car.lcd -i car.png -w 640 -h 480 This will start LeoCAD, load the file "car.lcd," create a png called "car.png" with a resolution of 640x480 and exit when done. FILES ~/.config/LeoCAD Software/LeoCAD.conf User preferences file BUGS If you find any bugs please report them at https://github.com/leozide/leocad/issues AUTHOR LeoCAD is written by Leonardo Zide <leozide@gmail.com>. You can visit the LeoCAD homepage at https://www.leocad.org/ This manual page was originally written by Patrick Mahoney <pat7@gmx.net>, for the Debian GNU/Linux system (but may be used by others). It has since been edited by others. 5 June 2021 LEOCAD(1)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | ENVIRONMENT | EXAMPLES | FILES | BUGS | AUTHOR
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