CAD Assistant

CAD Assistant for PC

Current Version:1.6.0Last Updated: 2021-10-07

Game Info

OPEN CASCADE CAD Assistant for Android is an offline viewer and converter for 3D CAD and mesh models.

If you wish to use this technology for development of customized solutions for your business, contact us at:
https://dev.opencascade.org/webform/contact_us

Basic CAD model viewing and converting

Basic functionality is provided by CAD Data Exchange component of Open CASCADE Technology (OCCT).
The supported file formats and data are:
- BREP: native OCCT format for shape geometry, topology, and assembly structure.
- IGES (5.1 and 5.3): shape geometry, colors, top-level object names, file information.
- STEP (AP203 and AP214): shape geometry, assembly structure, colors, names, validation properties, file information.

Assembly structure of the model can be navigated through the tree browser. The components of the assembly can be hidden or shown as necessary to inspect the model. The selected sub-assembly or part can be queried for its properties.

CAD model (whole or selected part or sub-assembly) can be exported to any of supported CAD or mesh formats.

Viewing mesh data

Additional functionality is viewing of mesh models with associated data, implemented using the mesh visualization component of OCCT.

Supported mesh formats are:
- glTF is an open standard for 3D assets.
- STL is de-facto standard in 3D printing.
- PLY has capability to store data associated with mesh nodes and elements. If you have in your application a model represented by mesh, it can be saved easily to PLY format and viewed on a tablet. Additional data (RGB color or scalar) can be added to each polygon or node.
- OBJ is standard for 3D animation and supported by most 3D graphics applications.
- JT is ISO standard for efficient visualization of 3D CAD data.

CAD Assistant allows you to view the mesh in wireframe, shaded, and shrink view. If mesh contains associated textures, colors, or scalar data, it can be viewed with elements colored according to the selected property. For scalar quantities interactive color scale is shown, providing controls to manipulate the range of displayed quantities.

Common operations

CAD Assistant for Android is optimized for devices with multi-touch screen and provides intuitive manipulation of the 3D view by finger gestures.

Left toolbar provides buttons for fitting model to window and choice of standard views. Settings submenu provides access to viewer and application options, file information, and message log.

Files can be opened from local storage (internal memory or SD card). CAD Assistant integrates with Android so that applications supporting file associations will launch it for opening files of relevant types. For instance, you can open STEP file sent to you by mail by simple click on attachment in mail client.

CAD models can be saved in STEP, IGES, or BREP format as CAD data; CAD and mesh models can be saved in PLY, STL, or OBJ format as polygonal data. Save file dialog also allows saving current image of the model to PNG format. If target directory Mail is selected, the mail client will be automatically started with saved file as attachment.

Supported devices

CAD Assistant has been tested to work on a wide range of modern tablets and smartphones. Note however that it is optimized for landscape screen orientation, which might be inconvenient on phones.

Application requires OpenGL ES 3.0+.

Limitations

Depending on a device, opening large files may take time. Devices with low-range graphic processor could be slow on displaying large models, and system might (silently) close application if model requires more memory than available on device.

See more at https://www.opencascade.com/content/cad-assistant

Feedback

We welcome your feedback on Google Play or on our User Forum at https://dev.opencascade.org/forums/open-cascade-applications

How to Download and Play CAD Assistant on PC

  • 1
    Download and install LDPlayer X on your PC.
  • 2
    Enter and search for CAD Assistant in the search bar at the top left corner.
  • 3
    Click on "Install" to download CAD Assistant automatically.
  • 4
    Once the installation is completed, click on "Open".
  • 5
    The game will be launched in LDPlayer automatically. Enjoy!
  • 6
    You can also click on the game icon of CAD Assistant in LDPlayer homepage to start playing.

Advantages of Playing CAD Assistant on PC with LDPlayer X

Wider Screen

The larger PC screen allows you to capture clearer visual details in CAD Assistant.

Customized Control

Play games with mouse, keyboard & controller with your own customized setting, guaranteeing a gaming experience for CAD Assistant comparable to actual PC gaming.

Multi-instance & Synchronizer

Log in to multiple game accounts or play multiple games at the same time. A great time saver for rerolling.

Higher FPS

With more realistic and smooth visual effect, and more coherent action, visual experience and the sense of immersion for CAD Assistant is greatly optimized.

Game Assistant

Use scripts to simplify complex task processes and complete tasks automatically. Enjoy your game with ease.

Video Record

Record highlights or operation processes in CAD Assistant to share with your friends.

Computer Configuration for CAD Assistant PC Version

Configuration
Recommended Configuration
Minimum requirement
System

System

Win10 64-bit or higher, including OpenGL 4.x

System

Win7 / Win8 / Win8.1 / Win10
CPU

CPU

8th Gen Intel Core i3-8100 4-core or higher, with VT enabled

CPU

Intel or AMD CPU Processor x86 / x86_64, with VT enabled
GPU

GPU

NVIDIA GeForce GTX1050 Ti 2GB or higher

GPU

Windows DirectX 11 / OpenGL 4.0 Graphics Driver
Memory

Memory

8GB or more

Memory

At least 2GB RAM
Storage

Storage

10GB or more available space for installation disk, 2GB or more available space for system disk

Storage

At least 1GB available memory

CAD Assistant - FAQ

Q: Is LDPlayer X safe for players?

LDPlayer X respects player privacy and prioritizes the protection of user personal information. Feel free to use it and indulge in the joy of gaming without worry. Using LDPlayer to play CAD Assistant for pc, you don't have to worry about any privacy violations.

Q: Can I play CAD Assistant on PC?

CAD Assistant is a/an Productivity game developed by OPEN CASCADE. With LDPlayer X, the best gaming platform on PC, you can play CAD Assistant on PC with a gaming experience comparable to actual PC gaming.

Q: Why is LDPlayer X the best platform to play CAD Assistant on PC?

LDPlayer X, as a one-stop mobile gaming platform owned by LDPlayer, meets all your needs for playing mobile games on your PC:
The powerful built-in Android emulator lets you immerse yourself in every small detail of the game.
Additionally, it allows you to simply play numerous popular games in your browser, such as Brawl Stars and Roblox.
You can also enjoy the best top-up discount for popular games on LDShop.

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