Cada instalación de QCAD Professional incluye algunas herramientas de línea de comandos. Estas herramientas de línea de comandos pueden utilizarse para convertir por lotes archivos de dibujo CAD, extraer información, generar datos cartográficos o procesar de cualquier otro modo archivos CAD de forma automatizada.
Contenido
Notas de plataforma
Windows
En Windows, estas utilidades se incluyen como archivos por lotes (.bat) en el directorio de instalación de QCAD.
macOS
Bajo macOS, puede encontrar las utilidades como shell scripts dentro del paquete de la aplicación bajo:
QCAD-Pro.app/Contents/Resources
Linux
En sistemas Linux, las utilidades también se incluyen como shell scripts en el directorio de instalación de QCAD.
dwginfo
(también dxfinfo)
dwginfo lista la información de un archivo DXF/DWG. Actualmente, puede listar todas las capas, bloques o el número total de entidades del archivo.
Usage: ./dwginfo [OPTION]... <drawing file>
Exracts various information from a DXF/DWG file.
-h, -help Display this help
-b, -blocklist List all block names
-l, -layerlist List all layer names
-e, -entities Output number of entities in file
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwg2csv
(también dxf2csv)
dwg2csv extrae las propiedades de las entidades DXF/DWG en un archivo de hoja de cálculo CSV.
Usage: ./dwg2csv [OPTIONS]... <drawing file>
Extracts information from a drawing file (DWG, DXF, ...) to CSV.
-d, -decimals Number of decimal places for float value
-f, -force Overwrite existing output file
-l, -list List available entity types and their properties
-o FILE, -outfile=FILE Set output file to FILE
default is same path and base name as input file
-p PROPERTY Extract given PROPERTY (e.g. 'Start Point:X')
Multiple properties may be extracted
Defaults to all properties of the given object type(s)
-t OBJECT_TYPE Object or entity type (e.g. 'Line', 'Layer', ...)
Defaults to all object type(s)
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwg2bmp
(también dwg2png, dwg2jpeg, dwg2tiff, dxf2png, dxf2jpeg, dxf2tiff, ...)
dwg2bmp convierte un archivo DXF o DWG en un archivo de mapa de bits. Los formatos de salida soportados son: BMP, ICO, JPEG, PNG, PPM, TIFF, XBM, XPM.
El número máximo de bytes para los datos de imagen sin procesar es de 2'147'483'647 bytes. Con cuatro bytes por píxel (ARGB), el tamaño máximo para el archivo de salida es de 536'870'911 píxeles, o por ejemplo 23'170x23'170 píxeles.
Usage: ./dwg2bmp [OPTIONS]... <drawing file>
Converts a drawing file (DWG, DXF, ...) to a bitmap file (BMP, PNG, ...).
-a, -antialiasing Enable antialiasing
-b, -background=C Set the background color as color name
e.g. 'white' or '#ccdd00'.
-block=BLOCK_NAME Name of block (or layout) to output
(defaults to *Model_Space)
-c, -color-correction Enable color correction to prevent white on white
or black on black painting
-d, -recompute-dim Recompute dimension blocks if empty
(dimensions rendered with best compatibility)
-f, -force Overwrite existing output file
-flat Flatten to 2D (Z==0)
-fs, -font-substitution FONT1 FONT2
Substitute FONT1 with FONT2
-h, -help Display this help
-no-weight-margin Don't add additional margin to compensate for
lineweight
-k, -grayscale Grayscale
-layer=LAYER_NAMES Comma-separated list of layer(s) to export
List may include regular expressions
-l, -list List supported formats
-ltscale=FACTOR Set linetype scale to FACTOR
-m, -margin=M Set auto zoom margin to M (in pixels)
-n, -monochrome Monochrome (black / white)
-o, -outfile=FILE Set output file to FILE
Default is same path and base name as input file
-q, -quality=Q Set the image quality / compression
(0=best compression..100=best quality)
-r, -resolution=R Set rendering resolution to R
(in pixels/drawing unit)
This overrides the width/height parameters.
-u, -unit=[in|m|mm] Assume input data to be in given unit
Default is the drawing unit
Mainly useful for drawings with unit 'None'
-w, -window=X,Y,W,H Zoom to given window
-x, -width=W Set bitmap width to W (in pixels)
-y, -height=H Set bitmap height to H (in pixels)
The maximum size for width*height is 536870911 pixels
-zoom-all Auto zoom to maximum extends of all layers
-p, -origin Draw zero point (origin)
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
bmp2dwg
(también png2dwg, jpeg2dwg, tiff2dwg, png2dxf, jpeg2dxf, tiff2dxf, ...)
bmp2dwg traza los contornos en un archivo de mapa de bits y guarda las polilíneas resultantes como un archivo DXF o DWG. Los formatos de entrada admitidos son: BMP, ICO, JPEG, PNG, PPM, TIFF, XBM, XPM.
Usage: ./bmp2dwg [OPTIONS]... <bitmap file>
Traces a bitmap file (BMP, PNG, ...) and saves the result in a drawing file (DWG, DXF, ...).
-a, -alpha=ALPHA Set alpha threshold to ALPHA,
treat higher transparencies as fully transparent (default 200)
-b, -blurdelta=DELTA Set blur delta to DELTA (default 200)
-c, -colors=COLORS Set number of colors to COLORS (default 16)
-f, -force Overwrite existing output file
-h, -help Display this help
-m, -monochrome Convert bitmap to monochrome before tracing
-o, -outfile=FILE Set output file to FILE
Default is same path and base name as input file
-r, -release=RELEASE Set output DXF/DWG release to RELEASE
-t, -brightness=B Set brightness threshold to B,
treat brighter pixels as white (default 200)
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwg2svg
(también dxf2svg)
dwg2svg convierte un archivo DXF o DWG en un archivo SVG (gráficos vectoriales escalables). El archivo de salida puede optimizarse para que tenga exactamente el mismo aspecto que el archivo de dibujo (por defecto) o para transferir la mayor parte posible de la geometría (switch -g).
Usage: ./dwg2svg [OPTIONS]... <drawing file>
Converts a drawing file (DWG, DXF, ...) file to an SVG file.
-a, -adjust Adjust page size to include thickest line weight
-b, -bottom=MB Set page margin at bottom to MB
-block=BLOCK_NAME Name of block (or layout) to output
(defaults to *Model_Space)
-c, -circle=CR Export points as circles with radius CR
-d, -recompute-dim Recompute dimension blocks if empty
(dimensions rendered with best compatibility)
-decimals=D Decimal places for float values (defaults to 4)
-e, -equal-margins=M Set all page margins to M
-l, -r, -t and -b are ignored
-embed-images Embed images (bitmaps)
-f, -force Overwrite existing output file
-flat Flatten to 2D (Z==0)
-fs, -font-substitution FONT1 FONT2
Substitute FONT1 with FONT2
-g, -preserve-geometry Preserve as much of the original geometry as possible
Default is identical rendering
-h, -help Display this help
-i, -inkscape Generate additional information for Inkscape
-l, -left=ML Set page margin at left to ML
-layer=LAYER_NAMES Comma-separated list of layer(s) to export
List may include regular expressions
-layer-attribute Export layer attributes into QCAD SVG namespace
-ltscale=FACTOR Set linetype scale to FACTOR
-n, -no-comments Suppress comments for DXF entities
-o, -outfile=FILE Set output file to FILE
Default is same path and base name as input file
-p, -open Open the converted file after conversion
-u, -unit=[in|m|mm] Assume input data to be in given unit
Default is the drawing unit
Mainly useful for drawings with unit 'None'
-r, -right=MR Set page margin at right to MR
-s, -scale=SF Set scale factor to SF
-t, -top=MT Set page margin at top to MT
-w, -min-lineweight=LW Set minimum line weight to LW drawing units
Defaults to 0.001 since 0 in SVG means invisible
-no-text-transforms Don't use transformations for text entities
-x, -cross=CS Export points as crosses with size CS
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
Points: If neither -c nor -x is given, points are not exported.
SVG Units: SVG only supports the following CAD units: mm, cm, in.
- Unsupported Metric drawing units are converted to Millimeters.
- Unsupported Imperial drawing units are converted to Inches.
Use -s to scale and avoid large values.
Margins: Margin values have to be specified in the (converted) SVG unit.
Examples:
Adjust page, set all margins to 1.5, export points as circles with radius 0.5:
./dwg2svg -a -e 1.5 -c 0.5 file.dwg
Set scale factor to '1:200':
./dwg2svg -s 1:200 file.dwg
svg2dwg
(también svg2dxf)
svg2dwg convierte un archivo SVG (gráficos vectoriales escalables) en un archivo DXF o DWG. Sólo admite un conjunto limitado de características SVG.
Usage: ./svg2dwg [OPTIONS]... <drawing file>
Converts the given SVG file to DXF or DWG.
-f, -force Overwrite existing output file
-t, -filter=FILTER Use specified format filter
e.g. DXF R15, DWG R27, etc.
-h, -help Display this help
-o, -output=FILE Set CAD output file to FILE
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwg2pdf
(también dxf2pdf)
dwg2pdf convierte un archivo DXF o DWG en un archivo PDF.
Usage: ./dwg2pdf [OPTIONS]... <drawing file>
Converts a drawing file (DWG, DXF, ...) to a PDF file.
-a, -auto-fit Auto fit and center drawing to paper
-auto-orientation Auto paper orientation (landscape or portrait)
based on document bounding box
-block=BLOCK_NAMES Comma-separated list of block(s) or
layout(s) to export
List may include regular expressions
List defines order of export unless
-block-sort is used
A block may be exported more than once
unless -block-unique is used
-block-sort Sort blocks in natural order
Layouts are sorted by tab order
and exported before blocks
Blocks are ordered alphanumerically
-block-unique Export every matching block only once
-c, -center Auto center drawing on paper
-d, -recompute-dim Recompute dimension blocks if empty
(dimensions rendered with best compatibility)
-e, -papers List all supported paper size names
-point-size=SIZE Set size of points in mm
-f, -force Overwrite existing output file
-flat Flatten to 2D (Z==0)
-fs, -font-substitution FONT1 FONT2
Substitute FONT1 with FONT2
-h, -help Display this help
-k, -grayscale Grayscale
-l, -landscape Landscape (default is portrait)
-layer=LAYER_NAMES Comma-separated list of layer(s) to export
List may include regular expressions
-list-printers List all available printers
-ltscale=FACTOR Set linetype scale to FACTOR
-m, -margin=M Set paper margins to M
-n, -monochrome Monochrome (black / white)
-o, -outfile=FILE Set output file to FILE
default is same path and base name as input file
-offset=X,Y Set offset to X,Y in drawing units
('3,4', '7/2,1/4', '0.5,-1.5', ...)
-p, -paper=WxH Set paper size to W x H in mm or to named paper size
('A4', 'Letter', ...)
-pdf-version=VER Specify PDF version to
'1.4' (default) for PDF 1.4
'1.6' for PDF 1.6
'A' or 'A-1B' or 'A1B' for PDF/A-1B
-printer=PRINTER Print directly to PRINTER or default printer
if no printer given
-rows=ROWS Set number of paper rows to ROWS
-s, -scale=SCALE Set drawing scale to given scale
('1', '2', '0.5', '1:1', '1:5', '5:1', ...)
-cols=COLS Set number of paper columns to COLS
-u, -unit=[in|m|mm] Assume input data to be in given unit
Default is the drawing unit
Mainly useful for drawings with unit 'None'
-w, -min-lineweight=LW Set minimum line weight on paper to LW Millimeter
-max-lineweight=LW Set maximum line weight on paper to LW Millimeter
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwgmapconvert
(también dxfmapconvert)
dwgmapconvert convierte un dibujo de un sistema de coordenadas cartográficas (CRS) a otro, por ejemplo de un CRS local a Web Mercator (EPSG:3857). Consulte también nuestro tutorial sobre mosaicos de mapas.
Usage: ./dwgmapconvert [OPTIONS]... <drawing file>
Converts a drawing file (DWG, DXF, ...) from one CRS to another.
Typically used to convert the coordinate system before running
dwg2maptiles.
-block=BLOCK_NAME Name of block (or layout) to output
(defaults to *Model_Space)
-crs-in=CRS Data is in given coordinate reference system (CRS *)
-crs-out=CRS Transform to given coordinate reference system (CRS *)
* CRS can be either of:
- An object code such as 'EPSG:2056'
- An object name such as 'LV95'
- A WKT string ('PROJCS[...]')
- A proj-string ('+proj=...')
-crs-list List supported coordinate reference systems (CRS)
-d, -recompute-dim Recompute dimension blocks if empty
(dimensions rendered with best compatibility)
-f, -force Overwrite existing output file
-fs, -font-substitution FONT1 FONT2
Substitute FONT1 with FONT2
-h, -help Display this help
-layer=LAYER_NAMES Comma-separated list of layer(s) to export
List may include regular expressions
-ltscale=FACTOR Set linetype scale to FACTOR
-retain-texts Retain (don't segmentate) text labels
Only the text position and height is transformed
-segment-length=L Segmentate all entities with segment length L
-simplify Simplify after segmentation
-o, -outfile=FILE Set output file to FILE
-r, -release=RELEASE Set output DXF/DWG release to RELEASE.
Defaults to R27.
-u, -unit=[in|m|mm] Assume input data to be in given unit
Default is the drawing unit
Mainly useful for drawings with unit 'None'
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwg2maptiles
(también dxf2maptiles)
dwg2maptiles crea de forma totalmente automática conjuntos de mosaicos para su uso en mapas en línea. La estructura del directorio / archivo generado sigue el estándar bien establecido de (z/x/y.png). El número de niveles de zoom (z) es ajustable. Estos mosaicos de mapa pueden utilizarse para crear mapas interactivos para la web, por ejemplo utilizando leaflet.js. Consulte también nuestro tutorial sobre mosaicos de mapas.
Usage: ./dwg2maptiles [OPTIONS]... <drawing file>
Converts a drawing file (DWG, DXF, ...) to a set of
bitmap files (PNG, JPEG, ...) for use with online maps, e.g. leaflet.js.
-a, -antialiasing Enable antialiasing
-skip-empty Skip empty tiles
-b, -background=C Set the background color as color name
e.g. 'white', '#ccdd00' or 'transparent'
-block=BLOCK_NAME Name of block (or layout) to output
(defaults to *Model_Space)
-c, -color-correction Enable color correction to prevent white on white
or black on black painting
-center=X,Y Set center of first tile to X,Y in drawing units
-dry-run Don't write any tiles.
-d, -recompute-dim Recompute dimension blocks if empty
(dimensions rendered with best compatibility)
-tile-markers Add tile markers (for testing, debugging)
-e, -tile=ROW,COL Generate only tile at ROW,COL
-f, -force Overwrite existing output file
-flat Flatten to 2D (Z==0)
-fs, -font-substitution FONT1 FONT2
Substitute FONT1 with FONT2
-h, -help Display this help
-k, -grayscale Grayscale
-layer=LAYER_NAMES Comma-separated list of layer(s) to export
List may include regular expressions
-l, -list List supported formats
-ltscale=FACTOR Set linetype scale to FACTOR
-m, -margin=M Set auto zoom margin to M (in percent)
Default is 10%
-tms Y=0 is at the bottom (typically used for TMS,
default is Y=0 at the top for WMS)
-n, -monochrome Monochrome (black / white)
-o, -outdir=DIR Set output dir to DIR
default is same path and base name as input file
-hq-postfix=P Generate high-res tiles (512px) in addition to
256px tiles and use the given postfix for the
high-res output files, e.g. '@2x' for 'xxx@2x.png'
-q, -quality=Q Set the image quality / compression
(0=best compression..100=best quality)
-r, -resolution=R Set rendering resolution of first tile to R
(in pixels/drawing unit)
This overrides the width/height parameters
-screen-lt Use screen based linetypes (thin, visible patterns)
-s, -subsection=N,M Generate subsection N of M
Examples:
1,4: generate first of four subsections
4,4: generate fourth of four subsections
7,8: generate seventh of eight subsections
-t, -format File format (png, jpeg, gif)
-u, -unit=[in|m|mm] Assume input data to be in given unit
Default is the drawing unit
Mainly useful for drawings with unit 'None'
-x, -width=W Set bitmap width to W (in pixels)
-y, -height=H Set bitmap height to H (in pixels)
-y, -height=H Set bitmap height to H (in pixels)
-x-offset=X X offset for fine tuning
-y-offset=Y Y offset for fine tuning
-opacity=O Make all tiles (semi-)transparent using the given opacity
0.0: transparent
1.0: opaque
-p, -origin Draw zero point (origin)
-web-mercator Input is in Web Mercator coordinates,
from example from dwgmapconvert
-z, -zoomlevels Number or range of zoom levels, defaults to 0-6
Examples:
5: zoom levels 0,1,2,3,4,5
3-5: zoom levels 3,4,5
1,3,5: zoom levels 1,3,5
3-3: zoom level 3 only
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwg2dwg / pdf2dwg
(también dxf2dxf, dwg2dxf, dxf2dwg, pdf2dxf)
dwg2dwg lee y escribe archivos DXF o DWG y genera archivos DXF o DWG. Se pueden cambiar varios ajustes, así como la versión del formato de archivo. dwg2dwg también puede convertir datos vectoriales de archivos PDF a DXF o DWG.
Usage: ./dwg2dwg [OPTIONS]... <drawing file>
Converts a drawing file (DWG, DXF) or PDF file
to a drawing file (DWG, DXF) with a specified format release.
-f, -force Overwrite existing output file
-h, -help Display this help
-l, -list List supported releases
-n, -setdimfont=FONT Set the dimension font to the given font
-o, -outfile=FILE Set output file to FILE
Default is same path and base name as input file
-r, -release=RELEASE Set output DXF/DWG release to RELEASE
-s, -set=VARIABLE:VALUE Set the given known variable to the given value
For example -s DIMASZ:2.5
DXF header variables that can be changed are
(among others):
DIMADEC: Angular dimension label precision (0-8)
DIMASZ: Dimension arrow size
DIMAUNIT: Angular dimension label format
0: decimal degrees
1: deg/min/sec
2: gradians
3: radians
4: surveyors
DIMAZIN: Trailing zeroes for angular dimensions
(0: on, 2: off)
DIMDEC: Set linear dimension label precision (0-8)
DIMDLI: Dimension line increment
DIMEXE: Extension line extension
DIMEXO: Extension line offset
DIMGAP: Dimension line gap
DIMLUNIT: Set linear dimension label format
1: scientific
2: decimal
3: engineering
4: architectural
5: fractional
DIMTSZ: Dimension arch tick size (0 for arrow)
DIMTXT: Dimension text height
DIMZIN: Trailing zeroes (0: on, 8: off)
-t, -substitute=FONT1:FONT2
Substitute FONT1 with FONT2 in all texts
PDF import options:
-noimages Don't import images from PDF
-relpath Store images with relative path
Note: relative images paths are not properly
supported by the DXF/DWG format. Applications
may or may not load images from relative paths.
-noclipping Don't clip content to clipping areas
-p, -page=PAGE Set page to import from PDF file
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwghatch
(también dxfhatch)
dwghatch crea una entidad de sombreado de relleno sólido utilizando como límite todos los trazados cerrados del archivo de dibujo dado. Los bucles de contorno contenidos en otros bucles de contorno se consideran islas.
Usage: ./dwghatch [OPTIONS]... <drawing file>
Fill all fillable (closed) boundaries of the given drawing
file (DXF, DWG) with a solid fill hatch.
-f, -force Overwrite existing output file
-h, -help Display this help
-o FILE, -output=FILE Set CAD output file to FILE
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwghatcharea
(también dxfhatcharea)
dwghatcharea devuelve el área de todos los sombreados o rellenos sólidos del archivo dado por capa.
Usage: ./dwghatcharea [OPTIONS]... <drawing file>
List the area of all hatches (or solid fills) of the given drawing
file (DXF, DWG) per layer. The area of all entities on all blocks are considered.
If hatch loops are intersecting, the result is not correct / not defined.
-block=BLOCK_NAME Name of block (or layout) to process
(defaults to *Model_Space)
-f, -factor Linear factor applied to all lengths
-flat Flatten to 2D (Z==0)
-h, -help Display this help
-layer=LAYER_NAMES Comma-separated list of layer(s) to process
List may include regular expressions
Defaults to all visible layers
-s, -segment=LENGTH Segment length for curve segmentation.
Shorter means slower but more precise.
Defaults to 0.1 drawing units.
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwgexplode
(también dxfexplode)
dwgexplode descompone todas las entidades complejas del dibujo en entidades más simples (puntos, líneas, arcos y círculos).
Usage: ./dwgexplode [OPTIONS]... <drawing file>
Explodes blocks, ellipses, texts in the given drawing file (DXF, DWG).
-f, -force Overwrite existing output file
-t, -types=TYPES Comma separated list of entity types that
should NOT be exploded any further
Default is to explode everything into points,
lines, arcs and circles
-h, -help Display this help
-o, -output=FILE Set CAD output file to FILE
Examples:
./dwgexplode -t Text,Polyline -o out.dxf in.dxf
Explodes everything except texts and polylines.
Dimensions for example are exploded into lines, polylines
(for the arrows) and a text label.
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
fusionar
merge es una potente herramienta para fusionar varios archivos de dibujo (DXF, DWG, ...) en uno solo. Cada dibujo puede posicionarse, girarse, escalarse y voltearse horizontal o verticalmente de forma individual. Uno de los parámetros al llamar a fusionar es un archivo XML que define qué dibujos se insertan y dónde, en qué ángulo, etc.
La etiqueta de inserción puede repetirse para insertar el mismo dibujo varias veces con diferentes parámetros.
Usage: ./merge [OPTIONS]... <XML config file>
Merges multiple drawing files (DWG, DXF, ...) into one.
-f, -force Overwrite existing output file
-h, -help Display this help
-t TYPE, -type=TYPE Set file type to TYPE
(e.g. R12...R27 or 2000...2013)
-o FILE, -outfile=FILE Set output file to FILE
default is same path and base name as input file
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
XML format:
<?xml version="1.0" encoding="UTF-8"?>
<merge xmlns="http://qcad.org/merge/elements/1.0/" unit="Millimeter">
<item src="/file1.dxf">
<insert x="10" y="0" angle="30" flipx="false" flipy="false" />
</item>
</merge>
bbox
bbox da salida al cuadro delimitador (extensión y tamaño mínimo y máximo) de un dibujo en el formato:
Mín: x/y
Máx: x/y
Tamaño: anchura/altura
Usage: ./bbox <drawing file>
Prints the minimum, maximum and size of the given drawing.
-h, -help Display this help
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.
dwgnest (QCAD/CAM)
(también dxfnest)
dwgnest es la versión de la herramienta de línea de comandos de la herramienta de anidamiento de QCAD/CAM. dwgnest anida todas las piezas de una capa / conjunto de capas determinado en las chapas de una capa / conjunto de capas diferente.
Usage: ./dwgnest [OPTIONS]... <drawing file>
Nests parts on a layer to sheets on another layer in the given drawing file (DXF, DWG).
-a, -alignment=ALIGN Alignment [0-7]: (first priority, second priority)
0: Left bottom
1: Left top
2: Right bottom
3: Right top
4: Bottom left
5: Bottom right
6: Top left
7: Top right
Defaults to 0
-e, -strategy Strategy [0-1]:
0: Align
1: Hull
Defaults to 0
-f, -force Overwrite existing output file
-h, -help Display this help
-i, -iterations=ITR Number of iterations to use
Higher numbers yield better results but take longer
Defaults to 100
-r, -rotations=ROT Use ROT rotations for parts
Defaults to 4, meaning rotate by
0 degrees, 90 degrees,
180 degrees or 270 degrees
-s, -sheets=LAYER_NAMES Comma-separated list of layer(s) containing sheets
List may include regular expressions
-m, -margin Margin (minimum distance between parts)
Defaults to 0
-n, -sheet-margin=MARGIN Sheet margin (minimum distance between sheet and parts)
Defaults to 0
-no-align Don't align parts with largest side to X axis
-no-holes Don't use holes for part placement
-o, -output=FILE Set CAD output file to FILE
-p, -parts=LAYER_NAMES Comma-separated list of layer(s) containing parts
List may include regular expressions
-t, -tolerance=TOL Tolerance. Affects margins but not part or sheet quality
Defaults to 0.1
-u, -multiplier=M Multiplier for all nested parts.
Example:
./dwgnest -p Parts -s Sheets -o out.dxf in.dxf
macOS specific options:
-no-dock-icon Don't show icon in dock. This should only be used
in combination with -no-gui.