[osg-users] Visualizing a light cone in scene

[Suraj Paul]

Hi Ekaterina,

Thanks for the clue. I am at present doing the round trace in a brute force way:
I am retaining the rendered base circle of cone in each of the position of the aircraft. Next when the aircraft moves to next position, i again draw the new base circle, while i translate the cone i drew to show the searchlight. 

DO u have any better way of doing this? 


... 

Thank you!

Cheers,
Suraj

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