How do I get a cursor location in a pcshow figure?
3 views (last 30 days)
Show older comments
Here is what I'm trying to do:
pcshow(PC);
set(gcf, 'WindowButtonDownFcn', {@getclicklocation, PC});
However, I end up with the error "Warning: Setting the "WindowButtonDownFcn" property is not permitted while this mode is active."
Does the pcshow function not allow for interaction?
0 Comments
Accepted Answer
J Philps
on 31 May 2017
The reason for this warning is that, by default, the pcshow plot turns the 'Rotate3D' setting on (so that you can view the point cloud easily). You can turn this setting off, and you will no longer receive that warning. Your new code could look like this:
pcshow(PC);
rotate3d off;
set(gcf, 'WindowButtonDownFcn', {@getclicklocation, PC});
3 Comments
More Answers (0)
See Also
Categories
Find more on Point Cloud Processing in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!