How to: Find a point on the surface of a model given a known window point
As part of the SelectionItem
class in HPS, there is the function ShowSelectionPosition()
:
https://docs.techsoft3d.com/hps/latest/api_ref/cs/class_h_p_s_1_1_selection_item.html?highlight=showselectionposition#function-HPS.SelectionItem.ShowSelectionPosition
Depending on the variant of the function, it will return a WindowPoint
or WorldPoint
.
For more information check out our forum post.