Hi,
I have a TGLPoints object containing around 40 000 points and what I'd like to be able to do is pick 2 individual points and do a point to point measurement. I've been looking at TGLGizmoEx, but that seems only to be able to select the entire TGLPoint collection. Does anyone have any handy suggestions for being able to select points ?
Many thanks
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Hi,
I have a TGLPoints object containing around 40 000 points and what I'd like to be able to do is pick 2 individual points and do a point to point measurement. I've been looking at TGLGizmoEx, but that seems only to be able to select the entire TGLPoint collection. Does anyone have any handy suggestions for being able to select points ?
Many thanks
Hi Eric,
You have not so many points try using spheres instead.
Hi Pavel,
There's going to be a hit on performance if you create 40 000 TGLSpheres surely? I like the idea, but not sure if it's going to scale.