mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-18 18:51:53 +00:00
164 lines
3.4 KiB
C
164 lines
3.4 KiB
C
/*
|
|
bi_cvar.c
|
|
|
|
CSQC cvar builtins
|
|
|
|
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
|
|
|
|
*/
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
static __attribute__ ((used)) const char rcsid[] =
|
|
"$Id$";
|
|
|
|
#ifdef HAVE_STRING_H
|
|
# include <string.h>
|
|
#endif
|
|
#ifdef HAVE_STRINGS_H
|
|
# include <strings.h>
|
|
#endif
|
|
|
|
#include "QF/cvar.h"
|
|
#include "QF/mathlib.h"
|
|
#include "QF/progs.h"
|
|
#include "QF/va.h"
|
|
|
|
#include "rua_internal.h"
|
|
|
|
static void
|
|
bi_Cvar_SetString (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
const char *val = P_GSTRING (pr, 1);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
if (var)
|
|
Cvar_Set (var, val);
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_SetInteger (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
int val = P_INT (pr, 1);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
if (var)
|
|
Cvar_Set (var, va ("%d", val));
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_SetFloat (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
float val = P_FLOAT (pr, 1);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
if (var)
|
|
Cvar_Set (var, va ("%g", val));
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_SetVector (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
float *val = P_VECTOR (pr, 1);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
if (var)
|
|
Cvar_Set (var, va ("%g %g %g", val[0], val[1], val[2]));
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_GetString (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
if (var)
|
|
RETURN_STRING (pr, var->string);
|
|
else
|
|
RETURN_STRING (pr, "");
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_GetInteger (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
R_INT (pr) = var ? var->int_val : 0;
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_GetFloat (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
R_FLOAT (pr) = var ? var->value : 0;
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_GetVector (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
cvar_t *var = Cvar_FindVar (varname);
|
|
|
|
if (var)
|
|
RETURN_VECTOR (pr, var->vec);
|
|
else
|
|
VectorZero (R_VECTOR (pr));
|
|
}
|
|
|
|
static void
|
|
bi_Cvar_Toggle (progs_t *pr)
|
|
{
|
|
const char *varname = P_GSTRING (pr, 0);
|
|
cvar_t *var;
|
|
|
|
var = Cvar_FindVar (varname);
|
|
if (!var)
|
|
var = Cvar_FindAlias (varname);
|
|
if (var)
|
|
Cvar_Set (var, var->int_val ? "0" : "1");
|
|
}
|
|
|
|
static builtin_t builtins[] = {
|
|
{"Cvar_SetFloat", bi_Cvar_SetFloat, -1},
|
|
{"Cvar_SetInteger", bi_Cvar_SetInteger, -1},
|
|
{"Cvar_SetVector", bi_Cvar_SetVector, -1},
|
|
{"Cvar_SetString", bi_Cvar_SetString, -1},
|
|
{"Cvar_GetFloat", bi_Cvar_GetFloat, -1},
|
|
{"Cvar_GetInteger", bi_Cvar_GetInteger, -1},
|
|
{"Cvar_GetVector", bi_Cvar_GetVector, -1},
|
|
{"Cvar_GetString", bi_Cvar_GetString, -1},
|
|
{"Cvar_Toggle", bi_Cvar_Toggle, -1},
|
|
{0}
|
|
};
|
|
|
|
void
|
|
RUA_Cvar_Init (progs_t *pr, int secure)
|
|
{
|
|
PR_RegisterBuiltins (pr, builtins);
|
|
}
|