use `std::vector::data()` when setting GL data

nmwsharp / polyscope

A C++ & Python viewer for 3D data like meshes and point clouds

https://polyscope.run

MIT License

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use `std::vector::data()` when setting GL data #300

Closed gkoulin closed 1 month ago

gkoulin commented 1 month ago

MSVC in Debug will throw "vector subscript out of range" error when calling std::vector::operator[] on empty vector. This will fail unit tests. Instead use std::vector::data() to retrieve data pointer.

nmwsharp commented 1 month ago

thank you!