[Bug] Symmetry plane does not update when using F2

[asanagisae]

Short Description of the issue:

There's a couple interactions between the mirror plane and F2 that don't work as expected - they work differently than when F2 isn't used. They don't appear to be related to any specific world or blueprint.

Setup procedure:

1. Have a ship in the world, then add a mirror to it by using: codex > tools > symmetry tool. I've been using the blue plane but this affects yellow and green as well.
2. Set slot 1 in your hotbar to a hull block. Any block should be valid for this test. Using a paint works too.
3. Set slot 2 in your hotbar to empty. When you press 2, you should stow your multitool away.

Expected behaviors (how the game works without F2):

• M should always be able to toggle symmetry on and off (if there's at least one symmetry plane on a ship)
• If a block is selected in your hotbar, any symmetry planes should become visible on ships you're building.
• If no block is selected in your hotbar (you used the empty slot), all symmetry planes disappear from your ships.

Issues with F2:

You cannot turn symmetry off with M while using F2.

1. Ensure the UI is showing.
2. Press slot 1 to equip a hull block and make the symmetry plane appear.
3. If symmetry is off, press M to toggle symmetry on. The symmetry preview turns white to indicate that it is active.
4. Press F2 to hide the UI.
5. Press M to turn symmetry off. Bug: The symmetry plane remains on.
6. Place a block on the ship. Effect: The symmetry plane still applies, the game ignored your request to turn symmetry off with M.

You cannot turn symmetry on with M while using F2.

1. Ensure the UI is showing.
2. Press slot 1 to equip a hull block and make the symmetry plane appear.
3. If symmetry is on, press M to toggle symmetry off. The symmetry preview turns red to indicate that it is inactive.
4. Press F2 to hide the UI.
5. Press M to turn symmetry on. Bug: The symmetry plane remains off.
6. Place a block on the ship. Effect: The symmetry plane does not apply. The game ignored your request to turn symmetry on with M.

The symmetry plane doesn't disappear when expected.

1. Ensure UI is showing (not using F2).
2. Press slot 1 to hold a block if you aren't already. The symmetry plane should appear on the ship.
3. Press F2 to hide the UI. The symmetry plane should still be visible [ok].
4. Press slot 2 to stow your multitool. The symmetry plane is still visible. It should not be.
5. Press F2 to show the UI. The UI appears [ok], and then the symmetry plane disappears [late].

The symmetry plane doesn't appear when expected. (Symmetry itself does appear to apply correctly when you place a block in this state.)

1. Ensure UI is showing (not using F2).
2. Press slot 2 to ensure you are not holding the multitool. The symmetry plane should not be visible on the ship.
3. Press F2 to hide the UI.
4. Press slot 1 to equip the hull block. The symmetry plane should appear at this step, but it does not.
5. Press F2 to show the UI. The symmetry plane appears [late].

Environment

• Starship EVO version: 24w18a

[tsunamayo]

@asanagisae Hi, issue is ifxed for 24w19a. Cheers!