6 modules - PI-VR GmbH

6.1 Scene» Script tab For advanced users each variant set can contain a Python script thatwill be executed automatically each time the variant set is activated, be it viathe variant set module, via a hotkey or via another script.» Values tab If you want to process the exported Variants XML data yourself (seeImport and Export below), you can also add generic key/value pairs to anyvariant set. On the left side is the list of all keys and on the right side you canchange the value belonging to the currently selected key. You can create anddelete keys by using the context menu. This data is not processed by VRED inany way, it is only available in the exported Variants XML data.» Show/Hide tab Primarily used in the dissection mode (explained above) this tabcontains a list of scenegraph nodes that will be shown/hidden when using themenu entries “Show Geometry” or ‘Hide Geometry” in the context menu of aVariant Set in the Variant Sets list. This is especially useful for making screenshotsof isolated parts of your model that belong to a specific variant set. Youcan simply add nodes by dragging them from the scenegraph into the list andyou can remove nodes by using the context menu in the nodes list.» Import and Export You can save and load all variants and variant sets by choosingFile » Export » Variants... or File » Import » Variants.... All definitions will alsobe saved within a VRED project file.» Icon bar A few icons depict commonly used functions:» Create variant: Creates a new Variant Set.» Duplicate variant: Duplicates the selected Variant Set.» Delete: Deletes the selected Variant Set.131