ID 538796 - Incorrect Viewport and UI visuals when there is a large Point Count on Curve Particle Generators while using the Advanced Viewport

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Problem summary
Incorrect Viewport and UI visuals when there is a large Point Count on Curve Particle Generators while using the Advanced Viewport.
 
Customer reported version
Modo 16.1v2
 
Customer reported platform
Windows 10
 
Steps to reproduce
1) Download the attached file and open it in Modo.
2) In the Items Viewport select the Curve Particle Generator and under its Properties set the Point Count to 7167 or higher.
3) Navigate to the Groups Viewport, expand the Workspace Assembly, and select the Particles to Array layer.
4) In the 3D Viewport, select the button that says "Default" and in the dropdown menu select "Advanced".
5) Observe the changes to the 3D Viewport.


 
Expected behavior
Modo should remain stable when displaying a large Point Count on Curve Particle Generators in the Advanced Viewport.
 
Actual behavior
When using a Point Count of 7167 or higher on the Advanced Viewport, there is incorrect Viewport and UI visuals.
 
Workaround
Unknown, however using the Default Viewport does not result in incorrect Viewport and UI visuals.
 
Reproduced by Support in:
Modo 16.1v2 - Windows 11, macOS 12.6 Monterey
Modo 14.0v1 - Windows 11, macOS 10.14 Mojave
 
Earliest version tested
Modo 14.0v1 - This issue appears to be in all tested versions of the product.
 

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