and wrong anyway (could free strings it wasn't supposed to).
Don't free the string pointed to by a strref since it's already been
implicity freed (whole memory space nuked). Fixes new map crash.
o temporary strings automaticly get freed when the function they're
created in (results of str + str and most strings returned from
builtins). a way to keep temp strings will be provided later
o fix up qwaq to test the temp strings
Moved from reference counting over to a mark and sweep method. Objects
are now required to implement an allRefs method which returns a pointer
to a list of all other referenced objects. How the list is maintained
is up to each object. The retain/release mechanism still works; objects
with any references will not be garbage collected, even if the collector
thinks they should be.
an incremental, reference counting garbage collector for QFobjects. A
different kind of collector will eventually be needed to run once in a
while to sweep up cyclic structures.
GIB will be reworked to use it, and hopefully Rua will also so that the
two languages can share objects, events, etc.
Warning: This uses quite a few hacks and tortured macros, it might cause
breakage.
of using a colon to specify a parent class in a GIB class definition,
"extends" is now used. If no parent class is specified, it now defaults to
Object.
object, the sending object is included in the message. This is available
in GIB-scripted methods as the local variable "sender", which will be 0
if the sender was not an object.
and probably has enough bugs to leave the Orkin man scratching his head,
but it works and allows you to do neat things like write classes in GIB
(amazing!) and subclass builtin classes (which are Object and Thread at the
moment, Hash should be coming soon as a replacement for stem and leaf
variables).
alighnment, partial "point of plane" autocorrection (currently disabled: I
want to make it optional), large map support (not sure where that's
hiding), hipnotic entity rotation
functions when told to. also make gcc warn if it can't inline a function.
Explicitly inline several functions (including moving VectorNormalize to
mathlib.h so it /can/ be) resulting in a 5.5% speedup for spam2 (88 to 92
fps)
