not responding

[yxdydgithub]

Run ./studio ./data/cloud.ply

I press 'Wait' button, and wait a short while. it works normally.
I don't know why this window pops up.

This is part of the output in the terminal when the program blocks.
submodules/bgfx/bgfx/src/bgfx_p.h (4636): BGFX Creating uniform (handle 4) u_color /submodules/bgfx/bgfx/src/bgfx_p.h (4636): BGFX Creating uniform (handle 5) u_scale /submodules/bgfx/bgfx/src/bgfx_p.h (4636): BGFX Creating uniform (handle 6) u_active_point /submodules/bgfx/bgfx/src/bgfx_p.h (4636): BGFX Creating uniform (handle 7) u_rotation

[kekeblom]

What size is your point cloud? That window pops up because the main thread is busy doing something else and can't get to the rendering/windowing tasks in time.

[yxdydgithub]

11.8MB, https://stray-data.nyc3.digitaloceanspaces.com/tutorials/cloud.ply. I use the provided example for testing.