How to read entity IDs from pixels?

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  • MathGeoLib

    A C++ library for linear algebra and geometry manipulation for computer graphics.

  • Or sometimes the mouse ray is tested against the physics mesh (or the graphical mesh if it's simple enough), or a sphere/capsule/convex hull. There is plenty of open source code out there for doing these intersection tests, like this.

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    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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