| Name | openscad-runner JSON |
| Version |
1.1.1
JSON |
| download |
| home_page | |
| Summary | A Python library to interface with the OpenSCAD app. |
| upload_time | 2024-01-26 06:38:12 |
| maintainer | |
| docs_url | None |
| author | |
| requires_python | >=3.7 |
| license | |
| keywords |
openscad
interface
|
| VCS |
 |
| bugtrack_url |
|
| requirements |
No requirements were recorded.
|
| Travis-CI |
No Travis.
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| coveralls test coverage |
No coveralls.
|
OpenSCAD Runner
===============
A Python library to interface with and run the OpenSCAD interpreter.
ColorScheme Enum Class
----------------------
``ColorScheme`` defines the following enums:
- cornfield
- metallic
- sunset
- starnight
- beforedawn
- nature
- deepocean
- solarized
- tomorrow
- tomorrow_night
- monotone
RenderMode Enum Class
----------------------
``RenderMode`` defines the following enums::
- test_only
- render
- preview
- thrown_together
- wireframe
OpenScadRunner Class
---------------------
The ``OpenScadRunner`` class provides the following methods:
- ``__init__()`` The initializer method, which has the following arguments:
- scriptfile = The name of the script file to process.
- outfile = The name of the file to output to.
- imgsize = The size of the imagefile to output to, if outputting to a PNG or GIF. Default: (640,480)
- antialias = The antialiasing scaling factor. If greater than 1.0, images are generated at a larger size, then scaled down to the target size with anti-aliasing. Default: 1.0 (no anti-aliasing)
- animate = If given an integer number of frames, creates that many frames of animation, and collates them into an animated GIF or APNG. Default: None
- animate_duration = Number of milliseconds per frame for an animated GIF or APNG. Default: 250
- render_mode = The rendering mode to use when generating an image. See RenderMode Enum. Default: RenderMode.preview
- show_axes = If True, show axes in the rendering. Default: True
- show_scales = If True, show the scales along the axes. Default: True
- show_edges = If True, shows the edges of all the faces. Default: False
- show_crosshairs = If True, shows the crosshairs for the center of the camera translation. Default: False
- camera = Gives the camera position as either [translate_x,y,z,rot_x,y,z,dist] or [eye_x,y,z,center_x,y,z]
- orthographic = If True, render orthographic. If False, render with perspective. Default: False
- auto_center = If True, and script does not set $vpt, $vpr, or $vpd, then centers the shape in the rendered image. Default: False
- view_all = If True, and script does not set $vpd, then the field of view is scaled to show the complete rendered shape. Default: False
- color_scheme = The color scheme to render an image with. See ColorScheme Enum. Default: ColorScheme.cornfield,
- csg_limit = If given, the maximum number of CSG elements to render.
- deps_file = If given, the file to write Makefile dependancies out to.
- make_file = If given, the Makefile script to run when missing a dependency.
- set_vars = An optional dictionary of script variables and values to set.
- customizer_file = If given, specifies the file containing Customizer Parameters.
- customizer_params = An optional dictionary of customizer parameter names and values to set.
- hard_warnings = Stop at first WARNING, as if it were an ERROR. Default: False
- quiet = Suppresses non-error, non-warning messages. Default: False
- ``good()`` Returns True if the ``run()`` method was called, and processing completed successfully.
- ``__bool__()`` Returns True if the ``run()`` method was called, and processing completed, whether or not it was successful.
- ``run()`` Run the OpenSCAD app with the current settings. This sets some instance variables:
- .complete = A boolean value indicating if the processing has completed yet.
- .success = A boolean value indicating if the processing completed sucessfully.
- .script = The script that was evaluated, as a list of line strings.
- .cmdline = The commandline arguments used to launch the OpenSCAD app.
- .return_code = The return code from OpenSCAD. Generally 0 if successful.
- .echos = A list of ECHO: output line strings.
- .warnings = A list of WARNING: output line strings.
- .errors = A list of ERROR: or TRACE: output line strings.
Creating an STL file::
from openscad_runner import OpenScadRunner
osr = OpenScadRunner("example.scad", "example.stl")
osr.run()
for line in osr.echos:
print(line)
for line in osr.warnings:
print(line)
for line in osr.errors:
print(line)
if osr.good():
print("Successfully created example.stl")
Creating a Preview PNG::
from openscad_runner import RenderMode, OpenScadRunner
osr = OpenScadRunner("example.scad", "example.png", render_mode=RenderMode.preview, imgsize=(800,600), antialias=2.0)
osr.run()
for line in osr.echos:
print(line)
for line in osr.warnings:
print(line)
for line in osr.errors:
print(line)
if osr.good():
print("Successfully created example.png")
Creating a Fully Rendered PNG::
from openscad_runner import RenderMode, OpenScadRunner
osr = OpenScadRunner("example.scad", "example.png", render_mode=RenderMode.render, imgsize=(800,600), antialias=2.0)
osr.run()
for line in osr.echos:
print(line)
for line in osr.warnings:
print(line)
for line in osr.errors:
print(line)
if osr.good():
print("Successfully created example.png")
Rendering an animated GIF::
from openscad_runner import OpenScadRunner
osr = OpenScadRunner("example.scad", "example.gif", imgsize=(320,200), animate=36, animate_duration=200)
osr.run()
for line in osr.echos:
print(line)
for line in osr.warnings:
print(line)
for line in osr.errors:
print(line)
if osr.good():
print("Successfully created example.gif")
Rendering an animated PNG::
from openscad_runner import OpenScadRunner
osr = OpenScadRunner("example.scad", "example.png", imgsize=(320,200), animate=36, animate_duration=200)
osr.run()
for line in osr.echos:
print(line)
for line in osr.warnings:
print(line)
for line in osr.errors:
print(line)
if osr.good():
print("Successfully created example.png")
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"description": "OpenSCAD Runner\n===============\n\nA Python library to interface with and run the OpenSCAD interpreter.\n\nColorScheme Enum Class\n----------------------\n``ColorScheme`` defines the following enums:\n - cornfield\n - metallic\n - sunset\n - starnight\n - beforedawn\n - nature\n - deepocean\n - solarized\n - tomorrow\n - tomorrow_night\n - monotone\n\nRenderMode Enum Class\n----------------------\n``RenderMode`` defines the following enums::\n - test_only\n - render\n - preview\n - thrown_together\n - wireframe\n\nOpenScadRunner Class\n---------------------\nThe ``OpenScadRunner`` class provides the following methods:\n\n- ``__init__()`` The initializer method, which has the following arguments:\n - scriptfile = The name of the script file to process.\n - outfile = The name of the file to output to.\n - imgsize = The size of the imagefile to output to, if outputting to a PNG or GIF. Default: (640,480)\n - antialias = The antialiasing scaling factor. If greater than 1.0, images are generated at a larger size, then scaled down to the target size with anti-aliasing. Default: 1.0 (no anti-aliasing)\n - animate = If given an integer number of frames, creates that many frames of animation, and collates them into an animated GIF or APNG. Default: None\n - animate_duration = Number of milliseconds per frame for an animated GIF or APNG. Default: 250\n - render_mode = The rendering mode to use when generating an image. See RenderMode Enum. Default: RenderMode.preview\n - show_axes = If True, show axes in the rendering. Default: True\n - show_scales = If True, show the scales along the axes. Default: True\n - show_edges = If True, shows the edges of all the faces. Default: False\n - show_crosshairs = If True, shows the crosshairs for the center of the camera translation. Default: False\n - camera = Gives the camera position as either [translate_x,y,z,rot_x,y,z,dist] or [eye_x,y,z,center_x,y,z]\n - orthographic = If True, render orthographic. If False, render with perspective. Default: False\n - auto_center = If True, and script does not set $vpt, $vpr, or $vpd, then centers the shape in the rendered image. Default: False\n - view_all = If True, and script does not set $vpd, then the field of view is scaled to show the complete rendered shape. Default: False\n - color_scheme = The color scheme to render an image with. See ColorScheme Enum. Default: ColorScheme.cornfield,\n - csg_limit = If given, the maximum number of CSG elements to render.\n - deps_file = If given, the file to write Makefile dependancies out to.\n - make_file = If given, the Makefile script to run when missing a dependency.\n - set_vars = An optional dictionary of script variables and values to set.\n - customizer_file = If given, specifies the file containing Customizer Parameters.\n - customizer_params = An optional dictionary of customizer parameter names and values to set.\n - hard_warnings = Stop at first WARNING, as if it were an ERROR. Default: False\n - quiet = Suppresses non-error, non-warning messages. Default: False\n- ``good()`` Returns True if the ``run()`` method was called, and processing completed successfully.\n- ``__bool__()`` Returns True if the ``run()`` method was called, and processing completed, whether or not it was successful.\n- ``run()`` Run the OpenSCAD app with the current settings. This sets some instance variables:\n - .complete = A boolean value indicating if the processing has completed yet.\n - .success = A boolean value indicating if the processing completed sucessfully.\n - .script = The script that was evaluated, as a list of line strings.\n - .cmdline = The commandline arguments used to launch the OpenSCAD app.\n - .return_code = The return code from OpenSCAD. Generally 0 if successful.\n - .echos = A list of ECHO: output line strings.\n - .warnings = A list of WARNING: output line strings.\n - .errors = A list of ERROR: or TRACE: output line strings.\n\n\nCreating an STL file::\n\n from openscad_runner import OpenScadRunner\n osr = OpenScadRunner(\"example.scad\", \"example.stl\")\n osr.run()\n for line in osr.echos:\n print(line)\n for line in osr.warnings:\n print(line)\n for line in osr.errors:\n print(line)\n if osr.good():\n print(\"Successfully created example.stl\")\n\nCreating a Preview PNG::\n\n from openscad_runner import RenderMode, OpenScadRunner\n osr = OpenScadRunner(\"example.scad\", \"example.png\", render_mode=RenderMode.preview, imgsize=(800,600), antialias=2.0)\n osr.run()\n for line in osr.echos:\n print(line)\n for line in osr.warnings:\n print(line)\n for line in osr.errors:\n print(line)\n if osr.good():\n print(\"Successfully created example.png\")\n\nCreating a Fully Rendered PNG::\n\n from openscad_runner import RenderMode, OpenScadRunner\n osr = OpenScadRunner(\"example.scad\", \"example.png\", render_mode=RenderMode.render, imgsize=(800,600), antialias=2.0)\n osr.run()\n for line in osr.echos:\n print(line)\n for line in osr.warnings:\n print(line)\n for line in osr.errors:\n print(line)\n if osr.good():\n print(\"Successfully created example.png\")\n\nRendering an animated GIF::\n\n from openscad_runner import OpenScadRunner\n osr = OpenScadRunner(\"example.scad\", \"example.gif\", imgsize=(320,200), animate=36, animate_duration=200)\n osr.run()\n for line in osr.echos:\n print(line)\n for line in osr.warnings:\n print(line)\n for line in osr.errors:\n print(line)\n if osr.good():\n print(\"Successfully created example.gif\")\n\nRendering an animated PNG::\n\n from openscad_runner import OpenScadRunner\n osr = OpenScadRunner(\"example.scad\", \"example.png\", imgsize=(320,200), animate=36, animate_duration=200)\n osr.run()\n for line in osr.echos:\n print(line)\n for line in osr.warnings:\n print(line)\n for line in osr.errors:\n print(line)\n if osr.good():\n print(\"Successfully created example.png\")\n\n\n",
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