Blender Git Commit Log

Geometry Nodes: improve geometry nodes evaluator internal api

This is a first step towards T87620.
It should not have any functional changes.

Goals of this refactor:
* Move the evaluator out of `MOD_nodes.cc`. That makes it easier to
improve it in isolation.
* Extract core input/out parameter management out of `GeoNodeExecParams`.
Managing this is the responsibility of the evaluator. This separation of
concerns will be useful once we have lazy evaluation of certain inputs/outputs.

Differential Revision: https://developer.blender.org/D11085