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quakeforge/nq/include/host.h

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initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
/*
host.h
@description@
Copyright (C) 1996-1997 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
*/
#ifndef __host_h
#define __host_h
move the api headers into include/QF and clean up (most of) the resulting mess. target specific files that I don't build won't compile yet. just put QF/ infront of the offending headers. Also move ver_check into libqfutils
2001-03-27 20:33:07 +00:00
#include "QF/qtypes.h"
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
typedef struct
{
int argc;
make gcc more anal about prototypes, string constants and function visibility (ie, global functions must have a prototype)
2003-01-06 18:28:13 +00:00
const char **argv;
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
} quakeparms_t;
extern quakeparms_t host_parms;
[cvar] Make cvars properly typed This is an extremely extensive patch as it hits every cvar, and every usage of the cvars. Cvars no longer store the value they control, instead, they use a cexpr value object to reference the value and specify the value's type (currently, a null type is used for strings). Non-string cvars are passed through cexpr, allowing expressions in the cvars' settings. Also, cvars have returned to an enhanced version of the original (id quake) registration scheme. As a minor benefit, relevant code having direct access to the cvar-controlled variables is probably a slight optimization as it removed a pointer dereference, and the variables can be located for data locality. The static cvar descriptors are made private as an additional safety layer, though there's nothing stopping external modification via Cvar_FindVar (which is needed for adding listeners). While not used yet (partly due to working out the design), cvars can have a validation function. Registering a cvar allows a primary listener (and its data) to be specified: it will always be called first when the cvar is modified. The combination of proper listeners and direct access to the controlled variable greatly simplifies the more complex cvar interactions as much less null checking is required, and there's no need for one cvar's callback to call another's. nq-x11 is known to work at least well enough for the demos. More testing will come.
2022-04-23 03:22:45 +00:00
extern float sys_ticrate;
extern int sys_nostdout;
extern int developer;
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
[cvar] Make cvars properly typed This is an extremely extensive patch as it hits every cvar, and every usage of the cvars. Cvars no longer store the value they control, instead, they use a cexpr value object to reference the value and specify the value's type (currently, a null type is used for strings). Non-string cvars are passed through cexpr, allowing expressions in the cvars' settings. Also, cvars have returned to an enhanced version of the original (id quake) registration scheme. As a minor benefit, relevant code having direct access to the cvar-controlled variables is probably a slight optimization as it removed a pointer dereference, and the variables can be located for data locality. The static cvar descriptors are made private as an additional safety layer, though there's nothing stopping external modification via Cvar_FindVar (which is needed for adding listeners). While not used yet (partly due to working out the design), cvars can have a validation function. Registering a cvar allows a primary listener (and its data) to be specified: it will always be called first when the cvar is modified. The combination of proper listeners and direct access to the controlled variable greatly simplifies the more complex cvar interactions as much less null checking is required, and there's no need for one cvar's callback to call another's. nq-x11 is known to work at least well enough for the demos. More testing will come.
2022-04-23 03:22:45 +00:00
extern int pausable;
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
* taniwha gets medieval on extern
2001-10-28 04:23:37 +00:00
extern int viewentity;
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
extern qboolean host_initialized; // true if into command execution
extern double host_frametime;
extern int host_framecount; // incremented every frame, never reset
Make key_dest private to keys.c This has the bonus feature of making nq pause the game when input focus is lost (same conditions as dropping the console or bringing up the menu).
2013-01-16 04:18:54 +00:00
extern int host_in_game; // input focus goes to the game
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
extern double realtime; // not bounded in any way, changed at
// start of every frame, never reset
take cmd.[ch] back to basics. the gib code is temporarily gone pending renovations. cmd_source handling is a little hacky in nq, but it's working.
2002-07-31 05:19:03 +00:00
extern struct cbuf_s *host_cbuf;
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
void Host_ClearMemory (void);
[nq] Fix some level change segfaults I really need to play more while working on the code. Anyway, ca_active works nicely for the status bar in general, and CL_ClearMemory needs to be called before Host_ClearMemory when doing single-player.
2022-05-16 11:51:37 +00:00
void Host_SpawnServer (void);
void Host_OnServerSpawn (void (*onSpawn)(void));
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
void Host_ServerFrame (void);
void Host_InitCommands (void);
make gcc more anal about prototypes, string constants and function visibility (ie, global functions must have a prototype)
2003-01-06 18:28:13 +00:00
void Host_Init (void);
[util] Pass a data pointer to shutdown functions And clean up the mess.
2020-03-21 13:24:11 +00:00
void Host_Shutdown(void *data);
[build] Autoconfiscate printf format attribute I don't know if gnu_printf is appropriate for all cases, but it is needed for mingw32.
2021-03-27 10:52:59 +00:00
void Host_Error (const char *error, ...) __attribute__((format(PRINTF,1,2), noreturn));
void Host_EndGame (const char *message, ...) __attribute__((format(PRINTF,1,2), noreturn));
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
void Host_Frame (float time);
Do a pure/const/noreturn/format attribute pass. I always wanted these, but as gcc now provides warnings for functions that could do with such attributes, finding all the functions is much easier.
2018-10-09 03:35:01 +00:00
void Host_Quit_f (void) __attribute__((noreturn));
[build] Autoconfiscate printf format attribute I don't know if gnu_printf is appropriate for all cases, but it is needed for mingw32.
2021-03-27 10:52:59 +00:00
void Host_ClientCommands (const char *fmt, ...) __attribute__((format(PRINTF,1,2)));
initial checkin of most recent newtree and nuq(?) source
2001-02-19 21:15:25 +00:00
void Host_ShutdownServer (qboolean crash);
#endif // __host_h
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