Move the disable-HOT feature from the MP aircraft to the a/c base class,
disable HOT for all AIaircraft, since that's a fix/work-around for
#242: AI aircraft respect the user a/c only when HOT is _disabled_ for them
#221: AI aircraft don't stack at parking positions when HOT is disabled
Also generally disables HOT for ballistic and other models (suggested by vivian),
allowing it for ship/carrier models only.
From Till:
i started the project at the end of february with a simple idea: move all
3d-model loading to the DatabasePager-thread. my first attempts looked
promising, though they were a little too optimistic (or naive?). the patch
has evolved a lot since.
currently it does the following things:
1. revive SGModelLib, move functions for xml-model-loading there
2. replace all calls to sgLoad3dModel with calls to either
SGModelLib::loadModel() or SGModelLib::loadPagedModel()
almost all models will be loaded by the DatabasePager. the few exceptions are:
your own plane, shared models in scenery, random objects, AIBallistic models.
3. simplify mode-loading functions (avoid passing around fg_root)
4. avoid supurious MatrixTransform nodes in loaded models
5. fix some memory leaks
- if no <impact-reports> node is defined for a particular submodel, then
write the path to /ai/models/model-impact instead
- don't tie() properties that are only ever set a single time, if at all!
- better variable names
a report node in the submodels config:
<impact-reports>/sim/model/cow/impact</impact-reports>
When an impact happens, then the path of the submodel will be written to
this node. An attached listener function can evaluate the impact properties.
"""
"Flight plans" which can start at a given time (gmt)
WAITUNTIL tokens which pause the flight plans until a given time (gmt)
Submodels can now be attached to any AI objects (except submodels - it can
be done, but in my experimental code it's too expensive in frame rate atm)
"No-roll" attribute added to Ballistic objects - useful for wakes and the
like
"Random" attribute added to Ballistic objects (adds =- 5% to the Cd) -
useful for smoke, exhausts
If the <trigger> tag is not specified the Ballistic object/s will be
released at start-up (cannot be stopped)
Submodels are not released from AI Objects if the AI Object is more than 15
miles away.
"""
mf: minor code and formatting fixes; submodels.?xx were FUBAR and are thus
astyle formatted;
NOTE that <name> tags END, EOF, WAIT, WAITUNTIL are *depreciated*.
Don't get too used to them. This will have to be moved from the "name"
to regular engries.
and tgt_altitude -> tgt_altitude_ft. Also fix a comment in AIBase.hxx
indicating that the altitude is in meters, even though the usage throughout the
code was most definitely feet.
- In AIMultiplayer.cxx, update the altitude_ft variable so that the altitude
is reported correctly in the entity's property subtree.
- In AIMultiplayer.cxx, compute a velocity value in kts to fill in the speed
entry in the entity's property subtree. Note, this is not an earth centered
reference speed, not an indicated speed and not a speed relative to the local
airmass (that would be much harder to do.)
