Philipp Oeser b254a1ac36 Fix: Graph Editor box select selects non-visible handles
We should never select something that is hidden in the viewport.

Generally, there can be multiple reasons why keyframe handles are not
shown in the Graph Editor:
- the `View` > `Show Handles` option is disabled
- the `Only Show Selected Keyframes Handles` is enabled
- a keyframe `Interpolation`  method is anything but `Bezier`

This PR corrects the first.

Details:
- In `box_select_graphkeys()`, the `incl_handles` parameter is only
be passed to `initialize_box_select_key_editing_data()`
- add a separate `KEYFRAME_ITER_HANDLES_INVISIBLE` flag (representing
SIPO_NOHANDLES)
- "include_handles" purely represents operator setting / user intend now
- "final" decision about handles/their visibility is done in
`keyframe_ok_checks()` etc

For consistency, add "include_handles" option to Lasso/Circle as well

Part of #139314

Pull Request: https://projects.blender.org/blender/blender/pulls/139349
2025-06-18 07:54:51 +02:00
2025-05-30 12:33:04 +10:00
2023-12-08 13:28:13 +11:00
2025-05-12 11:34:32 +02:00
2025-06-04 14:10:17 +02:00
2025-03-12 21:55:59 +11:00

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