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For Dashboard Designers Reference IFC3DView

Thursday, October 5, 2023 12:46 PM

IFC3DView

Label: :IA_Function
Property: type: IFC3DView
Inherits from: Function and View

IFC3DView is used to load IFC (Industry Foundation Classes) files and display the construction design in a 3D scene. Files can be loaded either over the internet or from a local file. User can rotate, pan and zoom the scene and also highlight and select elements of the model. Functionality to hide different parts of the model is also available through Triggers.

This View is made using Web IFC Viewer

Function parameters

Key Description Default value Possible values
$url URL to load the IFC file from null valid URL string
#IFCItems Array of all the IFC Objects loaded from the file. Adding or removing or changing properties of IFC items using this parameter is currently not supported [] Array
$IFCItemsById Collection of all the IFC Objects loaded from the file indexed by id. Adding or removing IFC items using this parameter is currently not supported. {} Object
#state.selected Array of the currently selected IFC Objects in the scene. Currently only one IFC Item can be selected at a time and the selection cannot be changed by Trigger. [] Array
#state.visible Array of the currently visible IFC Objects in the scene [] Array

To hide/show an item in the scene, set visible: false/true on the item in #IFCItems.

Outgoing triggers

Type: modelLoaded

Occurrence: When an IFC model has been loaded in the view.

Additional event properties (besides the inherited properties):

Key Description Possible values
IFCItems Array of all the IFC Objects loaded from the file. Array of IFC items
IFCItemsById Collection of all the IFC Objects loaded from the file indexed by id Object / Collection of IFC items

Type: mouseOver

Occurrence: When the mouse is moved over a new IFC object in the scene.

Additional event properties (besides the inherited properties):

Key Description Possible values
data IFC item hovered by the mouse IFC item

Type: IFCItemClick

Occurrence: When the user clicks an IFC object in the scene.

Additional event properties (besides the inherited properties):

Key Description Possible values
data IFC item clicked with the mouse IFC item
keyPressed Map of keys that are pressed during the click. object
keyPressed.alt [ALT] key is pressed during click. true|false
keyPressed.ctrl [CTRL] key is pressed during click. true|false
keyPressed.shift [SHIFT] key is pressed during click. true|false
keyPressed.meta [Meta] key (Apple Command or Windows button) is pressed during click true|false
mouse The coordinates of the click, relative to the page. Object {x: number, y: number}

Type: IFCItemRightClick

Occurrence: When the user clicks an IFC object in the scene.

Additional event properties (besides the inherited properties):

Key Description Possible values
data IFC item clicked with the mouse IFC item
keyPressed Map of keys that are pressed during the click. object
keyPressed.alt [ALT] key is pressed during click. true|false
keyPressed.ctrl [CTRL] key is pressed during click. true|false
keyPressed.shift [SHIFT] key is pressed during click. true|false
keyPressed.meta [Meta] key (Apple Command or Windows button) is pressed during click true|false
mouse The coordinates of the click, relative to the page. Object {x: number, y: number}