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ReChecker/dlls/util.h
s1lentq fc73912229 Update rehlsdk 
Added support ReHLDS API 3.X
Refactoring
2022-09-25 00:01:42 +07:00

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/*
*
* 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 the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* In addition, as a special exception, the author gives permission to
* link the code of this program with the Half-Life Game Engine ("HL
* Engine") and Modified Game Libraries ("MODs") developed by Valve,
* L.L.C ("Valve"). You must obey the GNU General Public License in all
* respects for all of the code used other than the HL Engine and MODs
* from Valve. If you modify this file, you may extend this exception
* to your version of the file, but you are not obligated to do so. If
* you do not wish to do so, delete this exception statement from your
* version.
*
*/
#pragma once
#include "enginecallback.h"
#define eoNullEntity 0 // Testing the three types of "entity" for nullity
#define iStringNull 0 // Testing strings for nullity
#define cchMapNameMost 32
#define CBSENTENCENAME_MAX 16
#define CVOXFILESENTENCEMAX 1536 // max number of sentences in game. NOTE: this must match CVOXFILESENTENCEMAX in engine\sound.h
#define GROUP_OP_AND 0
#define GROUP_OP_NAND 1
extern globalvars_t *gpGlobals;
// Use this instead of ALLOC_STRING on constant strings
#define STRING(offset) ((const char *)(gpGlobals->pStringBase + (unsigned int)(offset)))
#define MAKE_STRING(str) ((uint64)(str) - (uint64)(STRING(0)))
// Dot products for view cone checking
#define VIEW_FIELD_FULL -1.0 // +-180 degrees
#define VIEW_FIELD_WIDE -0.7 // +-135 degrees 0.1 // +-85 degrees, used for full FOV checks
#define VIEW_FIELD_NARROW 0.7 // +-45 degrees, more narrow check used to set up ranged attacks
#define VIEW_FIELD_ULTRA_NARROW 0.9 // +-25 degrees, more narrow check used to set up ranged attacks
#define SND_SPAWNING (1<<8) // duplicated in protocol.h we're spawing, used in some cases for ambients
#define SND_STOP (1<<5) // duplicated in protocol.h stop sound
#define SND_CHANGE_VOL (1<<6) // duplicated in protocol.h change sound vol
#define SND_CHANGE_PITCH (1<<7) // duplicated in protocol.h change sound pitch
// All monsters need this data
#define DONT_BLEED -1
#define BLOOD_COLOR_RED (byte)247
#define BLOOD_COLOR_YELLOW (byte)195
#define BLOOD_COLOR_GREEN BLOOD_COLOR_YELLOW
#define GERMAN_GIB_COUNT 4
#define HUMAN_GIB_COUNT 6
#define ALIEN_GIB_COUNT 4
#define LANGUAGE_ENGLISH 0
#define LANGUAGE_GERMAN 1
#define LANGUAGE_FRENCH 2
#define LANGUAGE_BRITISH 3
#define SVC_TEMPENTITY 23
#define SVC_INTERMISSION 30
#define SVC_CDTRACK 32
#define SVC_WEAPONANIM 35
#define SVC_ROOMTYPE 37
#define SVC_DIRECTOR 51
// func_rotating
#define SF_BRUSH_ROTATE_Y_AXIS 0
#define SF_BRUSH_ROTATE_INSTANT 1
#define SF_BRUSH_ROTATE_BACKWARDS 2
#define SF_BRUSH_ROTATE_Z_AXIS 4
#define SF_BRUSH_ROTATE_X_AXIS 8
#define SF_PENDULUM_AUTO_RETURN 16
#define SF_PENDULUM_PASSABLE 32
#define SF_BRUSH_ROTATE_SMALLRADIUS 128
#define SF_BRUSH_ROTATE_MEDIUMRADIUS 256
#define SF_BRUSH_ROTATE_LARGERADIUS 512
#define SPAWNFLAG_NOMESSAGE 1
#define SPAWNFLAG_NOTOUCH 1
#define SPAWNFLAG_DROIDONLY 4
#define VEC_HULL_MIN_Z Vector(0, 0, -36)
#define VEC_DUCK_HULL_MIN_Z Vector(0, 0, -18)
#define VEC_HULL_MIN Vector(-16, -16, -36)
#define VEC_HULL_MAX Vector(16, 16, 36)
#define VEC_VIEW Vector(0, 0, 17)
#define VEC_DUCK_HULL_MIN Vector(-16, -16, -18)
#define VEC_DUCK_HULL_MAX Vector(16, 16, 32)
#define VEC_DUCK_VIEW Vector(0, 0, 12)
#define PRECACHE_SOUND_ARRAY(a) \
{ for (int i = 0; i < ARRAYSIZE(a); ++i) PRECACHE_SOUND((char *)a[i]); }
// Inlines
inline edict_t *FIND_ENTITY_BY_CLASSNAME(edict_t *entStart, const char *pszName) { return FIND_ENTITY_BY_STRING(entStart, "classname", pszName); }
inline edict_t *FIND_ENTITY_BY_TARGETNAME(edict_t *entStart, const char *pszName) { return FIND_ENTITY_BY_STRING(entStart, "targetname", pszName); }
inline edict_t *ENT(const entvars_t *pev) { return pev->pContainingEntity; }
inline edict_t *ENT(EOFFSET eoffset) { return (*g_engfuncs.pfnPEntityOfEntOffset)(eoffset); }
inline EOFFSET OFFSET(const edict_t *pent) { return (*g_engfuncs.pfnEntOffsetOfPEntity)(pent); }
inline EOFFSET OFFSET(const entvars_t *pev) { return OFFSET(ENT(pev)); }
inline entvars_t *VARS(edict_t *pent)
{
if (!pent)
return NULL;
return &pent->v;
}
inline entvars_t *VARS(EOFFSET eoffset)
{
return VARS(ENT(eoffset));
}
#ifndef ENTINDEX
inline int ENTINDEX(const edict_t *pEdict) { return (*g_engfuncs.pfnIndexOfEdict)(pEdict); }
inline int ENTINDEX(const entvars_t *pev) { return (*g_engfuncs.pfnIndexOfEdict)(ENT(pev)); }
#endif // ENTINDEX
#ifndef INDEXENT
inline edict_t *INDEXENT(int iEdictNum) { return (*g_engfuncs.pfnPEntityOfEntIndex)(iEdictNum); }
#endif // INDEXENT
inline void MESSAGE_BEGIN(int msg_dest, int msg_type, const float *pOrigin, entvars_t *ent) { MESSAGE_BEGIN(msg_dest, msg_type, pOrigin, ENT(ent)); }
inline BOOL FNullEnt(EOFFSET eoffset) { return (eoffset == 0); }
inline BOOL FNullEnt(entvars_t *pev) { return (pev == NULL || FNullEnt(OFFSET(pev))); }
inline BOOL FNullEnt(const edict_t *pent) { return (pent == NULL || FNullEnt(OFFSET(pent))); }
inline BOOL FStringNull(int iString) { return (iString == iStringNull); }
inline BOOL FStrEq(const char *sz1, const char *sz2) { return (strcmp(sz1, sz2) == 0); }
inline BOOL FClassnameIs(entvars_t *pev, const char *szClassname) { return FStrEq(STRING(pev->classname), szClassname); }
inline BOOL FClassnameIs(edict_t *pent, const char *szClassname) { return FStrEq(STRING(VARS(pent)->classname), szClassname); }
inline void UTIL_MakeVectorsPrivate(Vector vecAngles, float *p_vForward, float *p_vRight, float *p_vUp) { g_engfuncs.pfnAngleVectors(vecAngles, p_vForward, p_vRight, p_vUp); }
// NOTE: use EMIT_SOUND_DYN to set the pitch of a sound. Pitch of 100
// is no pitch shift. Pitch > 100 up to 255 is a higher pitch, pitch < 100
// down to 1 is a lower pitch. 150 to 70 is the realistic range.
// EMIT_SOUND_DYN with pitch != 100 should be used sparingly, as it's not quite as
// fast as EMIT_SOUND (the pitchshift mixer is not native coded).
inline void EMIT_SOUND(edict_t *entity, int channel, const char *sample, float volume, float attenuation)
{
EMIT_SOUND_DYN2(entity, channel, sample, volume, attenuation, 0, PITCH_NORM);
}
inline void STOP_SOUND(edict_t *entity, int channel, const char *sample)
{
EMIT_SOUND_DYN2(entity, channel, sample, 0, 0, SND_STOP, PITCH_NORM);
}
inline void UTIL_SetSize(entvars_t *pev, const Vector &vecMin, const Vector &vecMax)
{
SET_SIZE(ENT(pev), vecMin, vecMax);
}
inline void UTIL_SetOrigin(entvars_t *pev, const Vector &vecOrigin)
{
edict_t *ent = ENT(pev);
if (ent != NULL)
SET_ORIGIN(ent, vecOrigin);
}
inline void UTIL_TraceLine(const Vector &vecStart, const Vector &vecEnd, IGNORE_MONSTERS igmon, edict_t *pentIgnore, TraceResult *ptr)
{
TRACE_LINE(vecStart, vecEnd, (igmon == ignore_monsters), pentIgnore, ptr);
}
extern char *UTIL_VarArgs(char *format, ...);
extern void UTIL_LogPrintf(const char *fmt, ...);
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