How to use for rendering 2d vertex coordinates into binary mask? about redner HOT 8 CLOSED

This is totally possible. Will write an example. I also plan to implement a 2D version of redner but I'll give you the example first ; )

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Thanks a lot. Would be looking forward to it!

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Hi did you have time to write the example for 2d rendering?

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Sorry, occupied by something else as always. Give me two or three days.

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No problem! I completely understand.

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Done. See examples/two_d_mesh.py for optimization of a quad and a triangle (similar to test_two_triangles.py).
Right now redner doesn't support general polygons, so you would need to triangulate your polygons. Something like Delauny triangulation (e.g. scipy.spatial.Delaunay) might be helpful. Depending on the structure of your polygons there might be an easier way to convert.

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Oops. I didn't see that you need a binary mask instead of color. Replace

channels = [redner.channels.diffuse_reflectance]

with

channels = [redner.channels.alpha]

in examples/two_d_mesh.py to have an 1D alpha channel output.

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Thanks a lot!

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