Kamalpreet implemented Point clicks in Ogre Scene but there was an issue of lag in displaying and there is some offset between the click and where the point is drawn. Might be some bounding rectangle kinda issue.
After discussion with our mentor, we are now heading towards the source of BRL-CAD. We are going to work on GUI in qt for BRL-CAD.
Currently BRL-CAD is using tcl/tk for implementing windows. But there has been a lot of chatter of replacing tk with qt. So I talked on irc channel and got to know their expectations as well.
This GUI port would be really beneficial for BRL-CAD as well. There is already some work done on qtged branch and we’ll continue over it. The GUI for eCAD would be reused for this purpose.