Update history​

CYPELUX

Checking permissions when sharing a contribution in the BIMserver.center project

As of version 2025.d, when clicking the "Share" option of the apps (before starting the generation of the contribution files), a check is made to ensure that the user is part of the BIMserver.center project team. If the user does not have the appropriate permissions, a warning message is displayed. This prevents the generation of unnecessary files when the user does not have editing rights.

BIMserver.center new features window

As of version 2025.d, the "Project selection" window in the apps connected to BIMserver.center incorporates a new notification system to inform users about the latest new features on the platform.

This space displays relevant messages about new features, enhancements and recommendations related to BIMserver.center. In addition, direct links to documents, tutorials and additional resources will be included to facilitate the adoption of these new features.

Rotating elements during insertion using the space bar

As of version 2025.d, the interaction during the insertion of elements in the app's workspace has been improved. For those elements that the app allows to be rotated once inserted (Rotate element tool), it is now possible to rotate them in 90-degree intervals on the Z-axis by simply pressing the space bar on the keyboard before inserting them.

This feature allows for greater accuracy and speed when positioning components within the model, avoiding the need for subsequent adjustments.

Improved analysis progress

In version 2025.d, CYPELUX has improved the display of the analysis progress, providing more detailed information on the status of the analysis in progress. In addition, the possibility of cancelling the analysis at any time has been added, without having to wait for the analysis to be fully completed.

Reading the project site

As of version 2025.d, CYPELUX can automatically read the latitude and longitude data of the project to perform more accurate daylight calculations. This information is extracted from the geo-referenced IFC models containing the project contributions, guaranteeing a lighting analysis adjusted to the building's actual location.

To define the site, the free Open BIM Site program can be used to establish the exact geographical location of the project.

Configuring the design grid

As of version 2025.d, CYPELUX can configure the type of design mesh in the "Zones" and "Design areas", offering greater flexibility in the distribution of the light evaluation points. To this end, the "Type of design mesh" field has been added with the following options:

  • Automatic
    CYPELUX automatically determines the number of points in the design grid according to the characteristics of the space. This is the default option and follows the behaviour of previous versions.

  • Quantity
    Manually defines the number of points on the X and Y axes, leaving the program to distribute them equidistantly within the design area.

  • Distance
    Specifies the exact spacing between points on the X and Y axes, providing more detailed control over the density of the mesh.

This improvement adjusts the accuracy of the lighting calculations according to the project's needs, optimising the balance between performance and detail in the lighting assessment.

Design options

A "Design options" option button has been added to the "Design" menu in the application toolbar. This feature can be used to adjust the parameters of the analysis engine, giving more control over the performance and processing speed of the lighting calculations.

The following parameters can currently be modified:

  • Design method
    Two processing methods are available:
    • Standard. Used by default in previous versions, it prioritises accuracy in calculations.
    • Fast. Slightly reduces accuracy in exchange for higher calculation speed, optimising processing time in complex projects.

  • Only direct light
    By activating this option, lighting calculations are performed without considering light bounces on the model surfaces, which speeds up the process and allows for a faster estimation of lighting levels.

This improvement provides greater flexibility and efficiency, allowing calculations to be adapted according to the project's needs, whether prioritising accuracy or speed in obtaining results.

Editing sheets

As of version 2025.d, CYPELUX incorporates the "Sheets" tab in the toolbar, so that drawings of the lighting installation can be generated and edited.

This feature makes it easy to include graphical information from both the model itself and other project inputs in BIMserver.center.

When accessing the "Sheets" tab, the application automatically generates drawings based on the views defined in the "Installation" tab. To customise this process, the "Drawings generation" option has been added to the "Project" menu, from where the users can configure the creation of drawings according to the needs of the project.

When sharing the analysis results in a BIMserver.center input, it is now possible to select the "DXF/DWG drawings" option to include the sheets.

More information on the features of the "Sheets" tool can be found at the following link: https://info.cype.com/en/product/edit-sheets/.

Prescription options

The "Prescription options" button has been added to the "Project" menu of the application toolbar. By using this option it is possible to configure the documents produced by the program (drawings, reports, quantities, etc.), establishing the criteria for the generation of the descriptions of equipment, materials or services selected from the catalogues downloaded from the Open BIM Database and included in your project.

Multiple representation of results

In previous versions of CYPELUX, the visualisation of the results on the model design surfaces could be done by means of contour plots, contour lines or numerical values, but separately.

As of version 2025.d, the possibility of selecting and overlaying several options simultaneously is introduced, allowing a more detailed representation of the results.

3D models of lights

As of version 2025.d, lights from manufacturers integrated into the Open BIM Database can include realistic 3D models. These models can be displayed both in the luminaire selection panel and once they have been entered into the model. In addition, they can be shared in the 3D model of the installation for the BIMserver.center project, improving the quality of the project representation and facilitating integration with the other disciplines.

Remodelling of the "Daylight" definition window

The "Daylight" configuration window in CYPELUX has been reorganised to improve its clarity. This option, accessible from the "Lighting" group in the toolbar, now has a more intuitive and segmented structure.

The data related to the location of the model and the reflectance of the exterior surfaces have been separated from the specific configuration of the various calculations available. In addition, the simulation parameters required for the verification of LEED 4.0 CAI CREDIT 8.1 have been integrated, allowing a more precise adjustment of the sky model used in the simulation.