Given an array b[] of length n, pointers to &b[0]..&b[n] are defined
(where only &b[0]..&b[n-1] can be validly dereferenced). &b[-1], or
equivalently b-1, is not something we can use in valid Standard C.
gcc 6 diagnoses this as:
code/client/snd_wavelet.c:33:9: warning: array subscript is below array bounds [-Warray-bounds]
and might take this undefined behaviour as permission to emit
"more efficient" object code that is not what the author expected,
for example nothing at all. Use a macro to fake a 1-based array instead.
Bot's lastkilledplayer was set to -1 after carrying out an ordered kill.
Later in BotChat_Random() the PlayerName function was passed -1 which
caused a "Error: PlayerName: playernum out of range" message.
I think the reason it was set to negative one is so that if the bot is
ordered to kill the player again, the bot will not say it's done and
drop the goal. Though, if the bot killed the player based on it's own
decision, it will just say it's done and drop the goal (bug?).
Let's check the time of the last kill to see if it happened since the
team order was received instead of setting lastkilledplayer to -1
after completing the team ordered kill. This fixes bot dropping goal
if target player was the last player they killed and the PlayerName
out of range error.
At the end of CL_RunCinematic, RoQShutdown sets currentHandle to -1.
This causes the return at the end to be return cinTable[-1].status.
Use return FMV_EOF when RoQShutdown is called.
I think FMV_EOF should be returned instead of FMV_IDLE which is set in
RoQShutdown because RoQShutdown is clearing out state so it can be reused
for a new cinematic.
The return value isn't actually read by the ioq3 client, renderers,
cgame, or ui.
Make Yes/No, Multi, Slider, and Bind items allow enter key to change
value without mouse over item. Add support for left and right arrow keys
and joystick button 1-4 to Yes/No, Multi, and Slider and many item
specific 'ownerdraw' key handlers.
Listbox still requires mouse hover and Team Arena main menu requires
mouse hover to get anywhere...
Enabling K_JOY1-4 to select in default key handler also caused additional
mouse button (K_AUX1-16) to select, which is done in q3_ui as well. Both
handle K_AUX equally badly (not treated as a mouse button and not handled
by item specific key handlers), so it's probably fine.
Explicitly set cull type for skybox to front, instead of using whatever
cull type the previous shader used (which could result in the skybox
not being visible due to only drawing back faces). The sky cloud stages
set the cull type so they are not affected by previous cull type.
