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blitzarx1 / egui_graphs

Interactive graph visualization widget for rust powered by egui and petgraph
https://docs.rs/crate/egui_graphs
MIT License
427 stars 29 forks source link

Large graphs can crash egui #219

Closed justinlovinger closed 1 month ago

justinlovinger commented 1 month ago

The error is: epaint-0.28.1/src/text/font.rs:92:9: assertion failed: scale_in_pixels > 0.0. I am running into the error frequently with large force-directed graphs. Unfortunately, the nature of force-directed graphs means finding a minimal reproducible example is difficult. The error-message seems to provide enough of a hint though. I assume scale_in_pixels is getting rounded to 0 somewhere.

blitzarx1 commented 1 month ago

Hi @justinlovinger I think I might have fixed it in #218. Will check after it is in main.