I’m trying to find a way to get the objects under given polygon.
Which means, that the user will draw a polygon on the screen and i will give him all the drawn objects under this area.
- I know that we can use the picking method but this is for point or rectangle…
- I thought maybe, if there is a way to clip the viewing volume by given polygon, and then draw the scene in selection mode in the cut viewing volume… but i couldn’t find this clipping option… if there is.
Thanks.