Update history​

Open BIM COVID-19

Long access paths

In previous versions, file paths used by applications were limited to a maximum length of 256 characters. This restriction is not specific to CYPE tools but is set by default in the Windows file system. As of version 2024.b, CYPE applications can bypass the restriction and allow the use of an extended path length for a maximum total path length of 10,000 characters. This eliminates the problems caused by the default limit and allows users to work with long access paths.

This improvement is particularly useful when working on projects with a complex directory structure or with long file names. By allowing longer paths, CYPE applications offer greater flexibility in file organisation.

Cost databases and mapping files, and sets of measurement rules

As of version 2024.a, users can manage the "Cost databases" and "Mapping files" databases (in applications with a "bill of quantities" tab), and the "Sets of measurement rules" databases (for Open BIM Quantities) in two different locations, which can be toggled via a drop-down menu:

  • Database directory
    A directory containing the databases is indicated. This makes it easier to use databases shared by several users. This option was used in previous versions.

  • Project databases
    The databases are saved together with the project in the application. When it is compressed from the "File" menu in the application, the databases will be included in the CYP file generated. This way, the project can be shared with the databases used to obtain the bill of quantities.

Exporting "BIM model element identifiers" to FIEBDC-3 (.bc3)

The "BIM model element identifiers" option has been added to the bill of quantities export panel to FIEBDC-3 format (.bc3). When activated, the IDs of the elements in the BIM model will be added to the comments of the quantity detail lines, as indicated in the code from version FIEBDC-3/2016. In previous versions, these fields were always added to the file, but to ensure compatibility with other applications that are not able to work with them, the export of these fields can now be controlled. 

This option is activated by default. Furthermore, the FIEBDC-3 files included by the "Bill of quantities" tab in the contributions for the BIMserver.center platform always contain the identifiers of the BIM model elements.

New method for connecting applications to the BIMserver.center platform

The mode of communication between Open BIM applications and the BIMserver.center collaborative work platform has changed. In previous versions, the applications used the "BIMserver.center Sync" tool to upload and download the files of the contributions associated with the project from the platform. This tool was downloaded from the BIMserver.center platform or installed together with the installation of the platform applications if users so desired.

From version 2024.a onwards, applications are now able to work directly with BIMserver.center without an intermediary. That is, without the need for the "BIMserver.center Sync" tool.

This modification will improve the performance and efficiency of Open BIM applications significantly. By removing this dependency, the applications have more autonomy and the waiting times for communication between BIMserver.center Sync and the program have been considerably reduced. The process of downloading contributions has also been optimised, as users no longer need to obtain the entire content of a project from BIMserver.center in order to work, but only the contributions to be read.

The way of authenticating a BIMserver.center user in the applications has also been modified. Now, this process is carried out within the BIMserver.center web platform. To do this, the application with which the user is working will run the user's default browser when the "Login" button is pressed. When the credentials are entered, or after opening the browser if the user is already connected to the platform, an authorisation page will be displayed. This page details the resources the application is requesting access to and two buttons for granting or denying this access.

The authorisation must be carried out for each application. Once access has been granted, it is saved for the next time the program is run and there is no need to perform this process again for that application.

As well as performance improvements, changes have been made to the user interface of the Open BIM applications regarding the connection to BIMserver.center.

  • The "Connect to BIMserver.center" window now includes a "Configuration" button. Clicking it launches a menu from which you can edit the "File directory stored in local cache". This is the path where the files that make up the contributions will be downloaded when working with them from the applications. In previous versions, this location could be selected from the BIMserver.center Sync tool.
  • The appearance of the "Project selection" window has been modified.
  • In the "Select project" list, the "View only my projects" option has been added to show only the projects where the connected BIMserver.center user is the owner. Icons have also been included for the "Type of project" column in order to make it easier to identify them. The detailed data of a project now shows the image of each contribution, the description and the tags.
  • The "Review new contributions" and "Review updated contributions" options have been added to the "Create new project" window.
  • The list for selecting contributions ("Import BIM models") now includes the images of the contributions and the tags. The name of the contribution will be displayed in blue to indicate that the owner is the logged-in user.
  • When sharing a contribution or selecting contributions during the process of linking to a BIMserver.center project, a progress window will appear during the upload or download process.

To work in BIMserver.center with versions of Open BIM applications prior to 2024.a, users must continue to use the BIMserver.center Sync tool. This is still available for download from the platform and was included in the installation packages of the CYPE Open BIM applications prior to 2024.a.

Status bar

The "Bill of quantities" tab now includes a status bar at the bottom of the main window that displays contextual information about what is being carried out in the application.

Graphical representation

As of version 2023.g, the bill of quantities data can now be displayed graphically. For this purpose, the "Graphs" window has been added to the "Bill of quantities" tab. This window contains a drop-down list for selecting the graph to be displayed. In this version, the graphical representations (columns, circles, lines, etc.) of the following concepts are available:

  • Bill of quantities
  • Breakdown
  • Breakdown (with/without BIM link)
  • Energy cost
  • CO2 emissions
  • Waste mass (Type)
  • Waste volume (Type)
  • Waste mass (Code)
  • Waste volume (Code)
  • Certificates (Amount)
  • Certificates (Quantity)

The graph generated depends on the component of the bill of quantities table that has been selected. It is important to note that the available graphs depend on the type of element (work section, item or quantity detail line). By hovering the cursor over a section of the graph, a box will appear with the parameter reference and its value, allowing users to have a better understanding of the data shown.

Graphs with a key allow data sets to be hidden by left-clicking on their reference. When a set is not visible, its reference is crossed out and can be reactivated by clicking on it.

"Breakdown" tab in work sections

The "Breakdown" tab has been included in the "Data" window for the work sections of the bill of quantities. In previous versions, the "Breakdown" tab was only available for the items, where a table with their breakdown into resources is shown.

Now, the work sub-sections or items that are part of a work section can be displayed in this table.

Price increment

The "Price increment" option has been added to the editing window of the "Project database" or a "Cost database. With this tool, the prices of the concepts contained in the database can now be adjusted according to a "Factor". Furthermore, the application allows users to indicate the nature of the concepts ("Unclassified", "Labour", "Machinery and auxiliary resources" and "Materials") on which the operation is to be applied.

Improved filter options

The following improvements have been made to the "Filter" option, available in the "View" group of the toolbar:

  • A list of filters can now be defined for the project. The selected element will be the one to be applied to the bill of quantities.

  • The "Filter" option has been added to the editing window of the "Project database" or a "Cost database".

  • Filters can be exported as a file (".bib767") to be used in multiple projects.

  • In the list of conditions of a filter, the "Cut", "Copy" and "Paste" tools have been added. These allow conditions to be moved or copied from one filter to another.

  • The "Search text in" and "Parameter" fields have been added to the window for inserting a condition within a filter. This way, the program now allows users to filter by parameters other than the "tag" of the "quantity detail lines", as was the case up to now. In this version, the following options are available for these fields:
    • Search text in: Item
      • Parameter: Code
      • Parameter: Summary
      • Parameter: Type
      • Parameter: Key terms
      • Parameter: Amount
    • Search text in: Breakdown concept
      • Parameter: Code
      • Parameter: Summary
      • Parameter: Type
      • Parameter: Key terms
    • Search text in: Quantity detail line
      • Parameter: Tags

Dockable windows

As of version 2023.e, some CYPE applications have a new dockable window system that replaces the main screen user interface. As a result, users can now customise the workspace to suit their needs.

The list of applications that have this dockable window system appears at the end of this new feature. In future versions, the number of applications with this window system will be increased.

Dockable windows can be moved and resized. They can be either floating windows, pinned to a location within the application's main dialogue box, dragged outside of it, or even moved to another monitor.

  • Move windows
    A docked window can be moved by clicking on the title bar at the top of the window and dragging it.

    When dragging a dockable window, several visual aids are displayed to make its relocation easier. Next to the cursor, a text box appears containing the title of the dockable window being moved. Whenever the cursor approaches the edge of another window, a box appears showing a preview of the space it would occupy.

    It is possible to leave a window as a floating window without docking it to another window, and it is also possible to dock windows within a floating window. Holding down the CTRL key can prevent a floating window from being docked while it is being moved.

  • Group windows
    It is possible to group several windows in the same space by dragging one window to the top left-hand corner or to the bottom left-hand corner of another window. When this is carried out, tabs will appear at the bottom or top of the group, allowing users to alternate between the grouped windows. If the tabs are at the bottom, the title of the group of windows corresponds to the active window. On the other hand, if the tabs are at the top, they will be used as the title.

  • Show/Hide windows
    The icon to close the window can be found in the top right-hand corner of each dockable window.

    To manage the display of the dockable windows in the user interface, a "Window" button () has been added to the application environment, next to the "General Settings" button (icons on the top right-hand side of the program). By clicking on it, a drop-down menu appears with the available dockable windows and users are able to change their status. In addition, there is the "Reset Window Layout" option which allows users to restore the default workspace.

    In some cases, such as the "Work area" of applications with a 3D environment, the window cannot be hidden. In these cases, the icon for closing the window is not displayed and, in the "Window" menu (), the "Work area" will be locked.

  • Collapse windows
    When several dockable windows are arranged vertically, an icon is displayed, next to the close icon, which allows each window to be expanded or collapsed. When the window is collapsed, it will return to its previous size.

The window layout and display settings are saved when closing the application.

It is important to note that not all floating windows in an application are dockable windows. In order to tell them apart, the icon has been added to the title bar of windows that are dockable.

The following applications now include the new floating window environment in version 2023.e:

  • AcouBAT by CYPE
  • CYPE Architecture
  • CYPE Connect
  • CYPEFIRE
  • CYPEHVAC 3D
  • CYPEPLUMBING Water Systems
  • CYPESOUND
  • CYPETHERM LOADS
  • Open BIM Analytical Model
  • CYPE Construction Systems
  • Open BIM COVID-19
  • Open BIM Layout
  • CYPE Lightning
  • Open BIM Quantities
  • Open BIM Site
  • StruBIM Steel
  • The floating window environment also includes the "Bill of Quantities" tab in all applications that have this tab.

Graphical editing of the reference system of the model

Since version 2022.a, the applications integrated within the Open BIM workflow via the BIMserver.center platform include a tool for managing project reference systems. This option is available from the configuration window that appears when linking or updating a BIMserver.center project via the "Geographic location and reference system" option. As of version 2023.d, the applications now allow users to run a graphical environment where they can visually define a reference system for their model. To do this, the "Geographic location and reference system" window now contains the "Visual editing of the local reference system of the model" option.

From the "Visual editing of the local reference system of the model" window, the origin and orientation of the reference system of the model can be indicated in the workspace with the "Define the reference system of the partial model" tool. Both the axes of the reference system of the model, which we have just entered and the axes of the reference system of the site can be viewed in the workspace. The latter appears with a "Site" tag.

To make it easier to define the reference system, the 3D models corresponding to the BIMserver.center project contributions selected during the linking process are displayed. The management of the visibility and object snaps of these models is carried out from the "Elements read" menu in the left sidebar of the window. The "Views" menu can also be found in the same options bar, from which different types of 2D and 3D views of the model can be generated. These tools can already be found in several CYPE applications. For more information on how they work, please refer to the User’s Manual for the 3D work environment tools available in CYPE applications.

Apart from 3D models, 2D drawings or plans can also be imported from CAD files (".dxf", ".dwg", ".dwf") or images (".jpeg", ".jpg", ".bmp", ".png", ".wmf", ".emf", ".pcx"). These files and object snaps are managed through the "DXF-DWG Template" and "Template object snaps" options accordingly.

Once the editing is complete, the coordinates and orientation of the reference system of the model with respect to the reference system of the site are moved to the corresponding fields in the "Geographic location and reference system" window.

Font size

The "Font size" option has been added to the general configuration menu of the applications. This tool allows users to increase or decrease the basic size of the font used in the user interface of the programs. Thanks to this implementation, the accessibility of the applications has been improved while also ensuring the correct visibility of the content on devices with different screen resolutions.

To enter a "Basic size" the "Set custom font size" option must be checked. The size users can enter is the application's basic font size. Any other font sizes that may exist in the program's interface will be automatically modified proportionally according to the change in the basic size.

It is important to note that, as this is a common parameter, its modification will affect all installed CYPE tools.

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