I have the need for a custom camera, specifically an omni directional
stereoscopic panorama (cylindrical, not equirectangular). I've done this in the
long distant past by modifying the source and building my own version.
I thought I would try the mesh_camera but it seems not as useful as I imagined.
I can readily create the meshes and am getting the right results but ...
1. Loading the mesh takes a very long time for high resolution images. The LED
cylinder I'm creating for is 12816x2048 pixels, even for 1/4 resolution tests
the mesh loading takes longer than the rendering and it's probably 16x longer
for the full resolution.
2. Is there there still no efficient/clean way to do antialising.
Am I missing something?
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