Depth rendering issues when rendering lines close to unstructured meshes
Hi,
I noticed an issue with Paraview 5.11.1 (On Windows 11) when rendering lines (more specifically polylines loaded from a .vtk file) close to an unstructured triangle mesh. The line appear alternatively behind or in front of the triangular mesh, depending on the view direction and the zoom level.
Here is a gif demonstrating the issue. Focus on the portion of the line colored in blue:
I could reproduce the issue to some extend with two sources (a cylinder and a line). Here is the Paraview state file:
Line_render_issue_minimal_reproduction.pvsm
And the demonstration:
As in this case I am most interested in the relative positions of these objects and whether or not they intersect and where, this render issue is a bit disturbing.
Thanks in advance for your time, Thomas