When a mission is loaded in FRED the "immobile" flag is migrated to "don't-change-position" and "don't-change-orientation". So, notify the FREDder that this is happening, and add checks to the "potential issues" checker to guard against mixing the old and new flags.
Follow-up to #6304. Resolves#6489.
Takes the command-line arguments used to launch FRED and reuses them to launch FSO.
As part of this, slightly refactor the `cmdline_print_cmdline_multi()` function so that it calls a new `cmdline_build_string()` function.
Add options to the Edit menu to lock and unlock objects. Locked objects cannot be selected or dragged. They can still be edited in the various editors (e.g. Ships, Objects) but not in the main viewing area.
Also add the Selection Lock option to the Edit menu. It was previously available in the toolbar but this provides another way to access it.
When the Show Waypoints option is toggled, the marking was not updated as it was for the other options (Show Ships, Show Starts, Show IFFs). Fix this by calling `correct_marking()`.
To enforce type safety for arrival and departure locations, this converts them to enum classes. Various casts are added when appropriate to convert between the indexed and enum values.
Add a routine to the sexp syntax checker that also checks for potential issues. These are not definitive errors, but situations that might trip up mission designers. Currently there is one issue checked: the destruction of a wing that has multiple waves and arrives from a docking bay.
1. Fix the item ID indexing on the popup submenus and make sure they correspond with the ship dropdown menu
2. Remove the "player start" popup menu option as it has very limited utility and was already removed in qtFRED
3. Reduce a bunch of casts by using more appropriate popup menu types
4. Actually place an object in the mission when one is chosen from the popup menu
Also:
1. Remove the `Default_player_model` variable as its use is redundant
2. Remove unused arguments of `create_player()`
Add "tactical" versions of disable and disarm goals which only perform the specific task without implying anything else. The target ship is not protected and attack goals are not cleared from other ships.
There is also a new AI profiles flag to make this the default hud squad message command instead of the classic disable/disarm.
* initial semi-working version
* better implementation of play and add stop and music.tbl viewer
* let the music window lose focus
* some cleanup
* add autoplay, next, previous
* use graphics
* Better dialog layout and allow ignoring files from the player list
* Make betterer
* a touch more cleanup
* revert this change
* missing bracket from merge conflict resolution
* address feedback
Some refactoring with asteroid fields:
1. Moves asteroid throwing targets into the Asteroid_field struct, in anticipation of potentially multiple fields in the future
2. Moves some initialization code into `asteroid_level_init`
3. Calls `asteroid_level_init` when a mission is cleared
4. Loads asteroid targets as part of the asteroid field update/init logic. This fixes a FRED bug reported in Discord where asteroid targets stay in the dialog when a new mission is loaded
5. Remove `Default_asteroid_throwing_behavior` flag as it is equivalent to checking that the target list is empty
1) Restore original behavior where function would exit after one error check (for consistency)
2) Exclude player ships from the check for ships in a wing sharing the same orders
* add subsystem indexer and ensure that ship_get_indexed_subsys and ship_get_first_subsys are independent
* also add reverse lookup from subsys to index
* update indexer to accommodate subsystem pointers being changed
* use clearer function names, and fix the type of subsys_list_indexer
* add assertions
* address latest feedbcak
1) Fixes the ship and wing dialog resizing for both sexp help and arrival/departure cues
2) Restores the sexp help in the Mission Goals dialog, which had been broken since the mini-help-box was added
* Merge all three comm_order arrays
Were Comm_orders, Sexp_comm_orders, and Player_orders. Now all Player_orders.
* Fix Warnings
* Fix erroneous order warning
* Update Int3 into a warning
* Fix missing location for warning
1) Sync formatting of each place SEXP errors are reported
2) Add error location (event or goal) if possible when mission is loaded
Note that the two FRED error dialogs already indicate the event or goal.
* Allow Fred to Edit and Allow Command briefs in FRED
They are currently allowed in the game, but not being allowed in Fred was an oversight of mine.
* Allow Command brief saving in qtFRED
* Keep ships that we are centered on from moving
This prevents NAN from appearing from obscure vector math somewhere in the depths of fred.
* Also fix movement of centered objects in qtFRED
Awhile back, the get_operator_const and get_operator_index functions were enhanced to cache the result of the operator lookup. But this only works when called on the node itself, not the text. So let's call these functions on the node whenever possible.
According to the CreateProcess() documentation, passing NULL in the eighth argument starts a process in the same directory as the original process, which is what we're trying to do.
Please note this is a Windows only solution, and cannot be ported to QTFred
Addresses 1775, already tested on Release and Debug
Goober5000