In this article, we categorize the methods of automation for doing things with SimLab Composer into two groups that are involved in accelerating tasks and processes for getting work done faster, smarter, and more efficiently:
- GUI-based Methods
- Command-line-based Methods
Note: Before going further with reading, we would like to inform the reader of this article that he/she can try and test any of the presented topics by having SimLab Composer. The user can download SimLab Composer and evaluate all of its features for 21-days as a trial. Start the download now from here. |
[1] GUI-based Methods
The methods of this category require user intervention by operating dialogs and GUI elements; though, they do not require any scripting or programming skills.
- SimLab CADVRter
- The Scripts Library of SimLab Composer
- SimLab Visual Scripting of SimLab Composer
Acceleration Methods | Purpose | Extensibility by Scripts | Windows | macOS | Required License | |||
SimLab CADVRter | File conversion | √ | √ | √ | Mechanical | |||
The Scripts Library of SimLab Composer | General | √ | √ | √ | Ultimate | |||
SimLab Visual Scripting | General | √ | √ | √ | Ultimate |
SimLab CADVRter
SimLab CADVRter is an application created in the first place to convert any supported file format individually (single file a time) or collectively (multiple files a time) to any supported file format at one shot, besides its ability to convert most of the CAD files to VR-ready walkthroughs possible to be exhibited on regular monitors and VR headsets.
SimLab CADVRter comes by default with SimLab Composer, where the user can have it installed after the installation process of SimLab Composer is completed. The user can access the application from the desktop shortcut created by the installer of SimLab Composer, or alternatively from the installation directory of SimLab Composer, where it can be usually found in the following directory path:
C:\Program Files\SimLab\SimLab Composer 10\SimLabCADConverter.exe
SimLab CADVRter has also the capability to perform optional processing against the file(s) to be converted, where are set in the Optional Processing tab of its settings window, by:
- Applying automatic replace rules defined in some *.simlabrr file. The replace rules file can be created using the Replace Rules tool found under the File menu of SimLab Composer.
- Running customized scripts written by the user in Python (*.py), JavaScript (*.js), or SimLab Visual Scripting files (*.simlabvs).
The Scripts Library of SimLab Composer
The Scripts Library of SimLab Composer contains pre-written scripts that are intended to be executed on the scene with a given ability to edit their lines and build upon them in order to alter or expand any functionality to match any need.
The Automation workbench of SimLab Composer provides a place for the user to create, load, save, edit, debug (limited to JavaScript), and run scripts in Python or JavaScript right inside the application itself.
The scripts of the library can be executed by simply doing one of the following actions:
- Drag a script from the library and drop it into the scene
- Double-click the desired script in the library
- Hit the Run button existed at the bottom of the Edit Script dialog
SimLab Visual Scripting of SimLab Composer
SimLab Visual Scripting is the easiest and the common-sense way to go in scripting, no need to have scripting knowledge or experience; what the user has to do is to add nodes to a graph and to start connecting them together according to a specific logic and by determining a certain order of execution.
SimLab Visual Scripting is supposed to provide all the functionalities available by SimLab API but in a visual form.
[2] Command-line-based Methods
This category is used to professionally automate work on a daily-basis by advanced users, companies, or even servers, where they can be set to automatically trigger certain tasks at certain conditions.
- SimLab Composer without scripting
- SimLab Composer with scripting
- SimLab Composer with visual scripting
These methods allow the user to run command(s) directly against the executable of SimLab Composer application without the need to deal with GUI elements. The commands can be run solely in CLI (for instance, CMD on Microsoft Windows and Terminal on macOS), or in batch files.
Automation Methods | Purpose | Command | Microsoft | macOS | Required License |
SimLab Composer (w/o scripting)* | File conversion only | -ie | √ | √ | Ultimate |
SimLab Composer (w/ scripting)** | General | -py, -js | √ | √ | Ultimate |
SimLab Composer (w/ visual scripting) | General | -fl | √ | √ | Ultimate |
* w/o stands for the word (without).
** w/ stands for the word (with).
SimLab Composer without Scripting
The –ie command represents the way of using SimLab Composer without scripting in command-line mode. The command is used to import a supported file format/extension in SimLab Composer, and then export it to a supported file format/extension.
Command Syntax on Microsoft Windows
SimLabComposer.exe {-ie <import_file> <export_file>}
Command Syntax on Apple macOS
SimLabComposer {-ie <import_file> <export_file>}
or
open "SimLab Composer 10.app" --args {-ie <import_file> <export_file>}
Command Example on Microsoft Windows
“C:\Program Files\SimLab\SimLab Composer 10\SimLabComposer.exe” –ie C:\input_folder\input_file_name.obj C:\output_folder\output_file_name.pdf
Command Example on Apple macOS
“/Applications/SimLab Composer 10.app/Contents/MacOS/SimLabComposer" –ie /Users/JohnDoe/Desktop/input_folder/input_file_name.obj /Users/JohnDoe/Desktop/output_folder/output_file_name.pdf
or
open "/Applications/SimLab Composer 10.app/" --args –ie /Users/JohnDoe/Desktop/input_folder/input_file_name.obj /Users/JohnDoe/Desktop/output_folder/output_file_name.pdf
Also, the -ie command has the ability to import multiple input files, and then exporting them combined in one single output file.
Command Syntax on Microsoft Windows
SimLabComposer.exe { -ie <inputFilePath1> [ <inputFilePath2> <inputFilePath3> … ] <outputFilePath> } [ {-scale <number>} ]
Command Syntax on Apple macOS
SimLabComposer { -ie <inputFilePath1> [ <inputFilePath2> <inputFilePath3> … ] <outputFilePath> } [ {-scale <number>} ]
or
open "SimLab Composer 10.app" --args { -ie <inputFilePath1> [ <inputFilePath2> <inputFilePath3> … ] <outputFilePath> } [ {-scale <number>} ]
Command Example on Microsoft Windows
“C:\Program Files\SimLab\SimLab Composer 10\SimLabComposer.exe” –ie "C:\input_folder\input_file_name_1.obj" "C:\input_folder\input_file_name_2.skp" "C:\output_folder\output_file_name.gltf" -scale 2.0
Command Syntax on Apple macOS
“/Applications/SimLab Composer 10.app/Contents/MacOS/SimLabComposer" –ie "/Users/JohnDoe/Desktop/input_folder/input_file_name_1.obj" "/Users/JohnDoe/Desktop/input_folder/input_file_name_2.skp" "/Users/JohnDoe/Desktop/output_folder/output_file_name.gltf" -scale 2.0
or
open "/Applications/SimLab Composer 10.app/" --args –ie "/Users/JohnDoe/Desktop/input_folder/input_file_name_1.obj" "/Users/JohnDoe/Desktop/input_folder/input_file_name_2.skp" "/Users/JohnDoe/Desktop/output_folder/output_file_name.gltf" -scale 2.0
SimLab Composer with scripting
The –py and –js commands represent ways of using SimLab Composer with scripting capability in command-line mode. The commands are used to perform any scripted functionality.
Command Syntax on Microsoft Windows without script-based arguments:
SimLabComposer.exe {-py <python_file>}
Command Syntax on Microsoft Windows with script-based arguments:
SimLabComposer.exe {-py <python_file>} [ {-key1 <value1>} {-key2 <value2>} … ]
Command Syntax on Apple macOS without script-based arguments:
SimLabComposer {-py <python_file>}
or
open "SimLab Composer 10.app" --args {-py <python_file>}
Command Syntax on Apple macOS with script-based arguments:
SimLabComposer {-py <python_file>} [ {-key1 <value1>} {-key2 <value2>} … ]
or
open "SimLab Composer 10.app" --args {-py <python_file>} [ {-key1 <value1>} {-key2 <value2>} … ]
Command Example on Microsoft Windows:
“C:\Program Files\SimLab\SimLab Composer 10\SimLabComposer.exe” –py C:\python_scripts\python.py -i C:\input_folder\input_file_name.obj –o C:\output_folder\output_file_name.pdf
Command Example on Apple macOS:
“/Applications/SimLab Composer 10.app/Contents/MacOS/SimLabComposer" –py /Users/JohnDoe/Desktop/scripts_folder/python_file_name.obj –i /Users/JohnDoe/Desktop/input_folder/input_file_name.obj –o /Users/JohnDoe/Desktop/output_folder/output_file_name.pdf
or
open "/Applications/SimLab Composer 10.app/" --args –py /Users/JohnDoe/Desktop/scripts_folder/python_file_name.obj –i /Users/JohnDoe/Desktop/input_folder/input_file_name.obj –o /Users/JohnDoe/Desktop/output_folder/output_file_name.pdf
SimLab Composer with SimLab Visual Scripting
The –fl command represents the way of using SimLab Composer with visual scripting in command-line mode. The command is used to execute flows of SimLab Visual Scripting.
Command Syntax on Microsoft Windows without script-based arguments:
SimLabComposer.exe {-fl <flow_file>}
Command Syntax on Microsoft Windows with script-based arguments:
SimLabComposer.exe {-fl <flow_file>} [ {-key1 <value1>} {-key2 <value2>} … ]
Command Syntax on Apple macOS without script-based arguments
SimLabComposer {-fl <flow_file>}
or
open "SimLab Composer 10.app" --args {-fl <flow_file>}
Command Syntax on Apple macOS with script-based arguments
SimLabComposer {-fl <flow_file>} [ {-key1 <value1>} {-key2 <value2>} ]
or
open "SimLab Composer 10.app" --args {-fl <flow_file>} [ {-key1 <value1>} {-key2 <value2>} ]
Command Example on Microsoft Windows
“C:\Program Files\SimLab\SimLab Composer 10\SimLabComposer.exe” –fl C:\flows_folder\flow_file_name.simlabvs –i C:\input_folder\input_file_name.obj –o C:\output_folder\output_file_name.pdf
Command Example on Apple macOS
“/Applications/SimLab Composer 10.app/Contents/MacOS/SimLabComposer" –fl /Users/JohnDoe/Desktop/flows_folder/flow_file_name.simlabvs –i /Users/JohnDoe/Desktop/input_folder/input_file_name.obj –o /Users/JohnDoe/Desktop/output_folder/output_file_name.pdf
or
open "/Applications/SimLab Composer 10.app/" --args – fl /Users/JohnDoe/Desktop/flows_folder/flow_file_name.simlabvs –i /Users/JohnDoe/Desktop/input_folder/input_file_name.obj –o /Users/JohnDoe/Desktop/output_folder/output_file_name.pdf
Conclusion
In the end, what determines the way of how to go with automating things is the nature of the user’s need.
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1 Scene Optimization in SimLab Composer
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2 Automated Doors and Cabinets Animation
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3 Distributed Rendering Packages
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4 Organic Models Animation in SimLab Composer
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5 VR Guide Animation For Training and Education
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6 Controlling Animation in VR with Grabbable Sequences
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7 Changing object’s appearance in VR using Scene states.
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8 How to add Animation to your Interactive VR Experience.
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9 How to create an interactive VR experience yourself.
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10 Importing SolidWorks Models to Blender as an FBX file