There's only one RETURN value on the C side (g_RETURN), which is also referenced
from Lua. Upon entering an event, its value takes on the per-event default one,
and its value when the event code finishes is passed back to the game.
Independently of that, its value is always saved and restored across event calls.
git-svn-id: https://svn.eduke32.com/eduke32@3601 1a8010ca-5511-0410-912e-c29ae57300e0
In passing, fix a couple of omissions: gameactor() being passed nil's in the
middle, more than one moveflag to CON *actor.
git-svn-id: https://svn.eduke32.com/eduke32@3597 1a8010ca-5511-0410-912e-c29ae57300e0
This is so that files residing in GRPs (or anywhere the engine looks for them)
can be read, too.
git-svn-id: https://svn.eduke32.com/eduke32@3594 1a8010ca-5511-0410-912e-c29ae57300e0
Also, for the embedded translator: don't warn on unrecognized command line opt.
git-svn-id: https://svn.eduke32.com/eduke32@3590 1a8010ca-5511-0410-912e-c29ae57300e0
- Make _buildargv[_buildargc] NULL.
- With SDL layer, pass argv and argc directly and get rid of _build* ones.
- Add tilesiz* to dynsymlists.
git-svn-id: https://svn.eduke32.com/eduke32@3573 1a8010ca-5511-0410-912e-c29ae57300e0
Also, fix an error() call in control.lua:gamearray_file_common().
git-svn-id: https://svn.eduke32.com/eduke32@3572 1a8010ca-5511-0410-912e-c29ae57300e0
(Or '0's, but that case is handled automatically.) The resulting generated
number is taken by looking at the 8 lower nibbles and interpreting them as
a signed 32-bit integer.
Also add some number parsing tests to test/nlcf_break.con.
git-svn-id: https://svn.eduke32.com/eduke32@3571 1a8010ca-5511-0410-912e-c29ae57300e0
Toggling whether a getactorvar for a global or per-player gamevar issues
a warning or a hard error, the latter being the default.
Also, make it possible to readgamevar/savegamevar per-actor gamevars and
add userdefs member "idplayers" (read-only).
git-svn-id: https://svn.eduke32.com/eduke32@3570 1a8010ca-5511-0410-912e-c29ae57300e0
The first transformation makes the "control structure too long" error appear
only with larger if/else cascades, though it's still possible.
git-svn-id: https://svn.eduke32.com/eduke32@3569 1a8010ca-5511-0410-912e-c29ae57300e0
The only operation for which proper code is generated is reading a single value
from a system gamearray.
git-svn-id: https://svn.eduke32.com/eduke32@3562 1a8010ca-5511-0410-912e-c29ae57300e0
...at the beginning of each function called back from C, and each case/default
function. Called -fcache-sap. Disabled by default.
git-svn-id: https://svn.eduke32.com/eduke32@3561 1a8010ca-5511-0410-912e-c29ae57300e0
Also,
- an optimization for sprite[]:setpos(). Calls to get_sprite_index()
seem to be pretty slow (at least when they're not compiled).
- add getzrange to the dynsymlists
git-svn-id: https://svn.eduke32.com/eduke32@3560 1a8010ca-5511-0410-912e-c29ae57300e0
Fix 'setsprite' and 'music'. A good timing test for actors performance is
the starfield of WGR2's E1L1 ("Nexus").
git-svn-id: https://svn.eduke32.com/eduke32@3558 1a8010ca-5511-0410-912e-c29ae57300e0
This is the only gamevar of its kind that is handled for Lunatic, neither
PLR_MORALE nor LOGO_FLAGS are.
git-svn-id: https://svn.eduke32.com/eduke32@3556 1a8010ca-5511-0410-912e-c29ae57300e0
All non-option positional arguments after an @ sign are taken as list files:
hashes at the beginning of a line denote comments, truly empty lines are
ignored, all other lines should contain one root CON file name.
git-svn-id: https://svn.eduke32.com/eduke32@3539 1a8010ca-5511-0410-912e-c29ae57300e0
Instead of those of the translated code. Also some codegen tweaks and fixes.
git-svn-id: https://svn.eduke32.com/eduke32@3535 1a8010ca-5511-0410-912e-c29ae57300e0
Also update test/dangling_else.con. See there for how if* cascades are handled
in CON. It's actually kind of pretty. Also, take care to handle code deferred
to after the if/if-else properly (ifpdistl, ifpdistg, ifcanseetartet).
git-svn-id: https://svn.eduke32.com/eduke32@3534 1a8010ca-5511-0410-912e-c29ae57300e0
- add LuaJIT's 'v' module printing trace info
- translator: fix game function name definitions
- revert math.fmod -> math.modf, they are different!
- disable JIT compilation for a function we're getting strange crashes with
- Make some of DukePlayer_t's members 'bool' on the Lua side. It's way
too easy to write something like "ps.jetpack_on" where "ps.jetpack_on~=0"
was meant. [Background: Kyle873 observed that Duke was always floating.]
- Error out if looping in our_module(). I find this behavior more logical
than returning true.
- fix a couple of missed FORBID variables
git-svn-id: https://svn.eduke32.com/eduke32@3530 1a8010ca-5511-0410-912e-c29ae57300e0
We must not call these functions using the FFI, since the Lua state is
considered locked across such calls.
git-svn-id: https://svn.eduke32.com/eduke32@3520 1a8010ca-5511-0410-912e-c29ae57300e0
- some more outer commands
- gamearray persistence
- faster 'mod': use math.modf instead of math.fmod (the former is JIT-compiled)
- checkavail*
- THISACTOR special handling
- Fix building in Windows (export A_ShootWithZvel instead of A_Shoot).
git-svn-id: https://svn.eduke32.com/eduke32@3516 1a8010ca-5511-0410-912e-c29ae57300e0
