/*
================
SV_Physics
================
*/
void SV_Physics (void)
{
int i;
edict_t *ent;
// let the progs know that a new frame has started
pr_global_struct->self = ((int)EDICT_TO_PROG(sv.edicts));
pr_global_struct->other = ((int)EDICT_TO_PROG(sv.edicts));
pr_global_struct->time = sv.time;
PR_ExecuteProgram (pr_global_struct->StartFrame);
//SV_CheckAllEnts ();
//
// treat each object in turn
//
ent = sv.edicts;
for (i=0 ; i<sv.num_edicts ; i++, ent = NEXT_EDICT(ent))
{
if (ent->free)
continue;
if (pr_global_struct->force_retouch)
{
SV_LinkEdict (ent, true); // force retouch even for stationary
}
if (i > 0 && i <= svs.maxclients)
SV_Physics_Client (ent, i);
else if (ent->v.movetype == MOVETYPE_PUSH)
SV_Physics_Pusher (ent);
else if (ent->v.movetype == MOVETYPE_FAKEPUSH)
SV_Physics_FakePusher (ent);
else if (ent->v.movetype == MOVETYPE_NONE)
SV_Physics_None (ent);
#ifdef QUAKE2
else if (ent->v.movetype == MOVETYPE_FOLLOW)
SV_Physics_Follow (ent);
#endif
else if (ent->v.movetype == MOVETYPE_NOCLIP)
SV_Physics_Noclip (ent);
else if (ent->v.movetype == MOVETYPE_STEP)
SV_Physics_Step (ent);
else if (ent->v.movetype == MOVETYPE_TOSS
|| ent->v.movetype == MOVETYPE_BOUNCE
#ifdef QUAKE2
|| ent->v.movetype == MOVETYPE_BOUNCEMISSILE
#endif
|| ent->v.movetype == MOVETYPE_FLY
|| ent->v.movetype == MOVETYPE_FLYMISSILE)
SV_Physics_Toss (ent);
else
Sys_Error ("SV_Physics: bad movetype %i", (int)ent->v.movetype);
}
if (pr_global_struct->force_retouch)
pr_global_struct->force_retouch--;
sv.time += host_frametime;
}
/*
================
SV_RunEntity
================
*/
void SV_RunEntity (edict_t *ent)
{
if (ent->v.lastruntime == (float)realtime)
return;
ent->v.lastruntime = (float)realtime;
switch ( (int)ent->v.movetype)
{
case MOVETYPE_PUSH:
SV_Physics_Pusher (ent);
break;
case MOVETYPE_NONE:
SV_Physics_None (ent);
break;
case MOVETYPE_NOCLIP:
SV_Physics_Noclip (ent);
break;
case MOVETYPE_STEP:
SV_Physics_Step (ent);
break;
case MOVETYPE_TOSS:
case MOVETYPE_BOUNCE:
case MOVETYPE_FLY:
case MOVETYPE_FLYMISSILE:
SV_Physics_Toss (ent);
break;
default:
SV_Error ("SV_Physics: bad movetype %i", (int)ent->v.movetype);
}
}
//============================================================================
static void SV_Physics_Entity( edict_t *ent )
{
// user dll can override movement type (Xash3D extension)
if( svgame.physFuncs.SV_PhysicsEntity && svgame.physFuncs.SV_PhysicsEntity( ent ))
return; // overrided
SV_UpdateBaseVelocity( ent );
if(!( ent->v.flags & FL_BASEVELOCITY ) && !VectorIsNull( ent->v.basevelocity ))
{
// Apply momentum (add in half of the previous frame of velocity first)
VectorMA( ent->v.velocity, 1.0f + (host.frametime * 0.5f), ent->v.basevelocity, ent->v.velocity );
VectorClear( ent->v.basevelocity );
}
ent->v.flags &= ~FL_BASEVELOCITY;
if( svgame.globals->force_retouch != 0.0f )
{
// force retouch even for stationary
SV_LinkEdict( ent, true );
}
switch( ent->v.movetype )
{
case MOVETYPE_NONE:
SV_Physics_None( ent );
break;
case MOVETYPE_NOCLIP:
SV_Physics_Noclip( ent );
break;
case MOVETYPE_FOLLOW:
SV_Physics_Follow( ent );
break;
case MOVETYPE_COMPOUND:
SV_Physics_Compound( ent );
break;
case MOVETYPE_STEP:
case MOVETYPE_PUSHSTEP:
SV_Physics_Step( ent );
break;
case MOVETYPE_FLY:
case MOVETYPE_TOSS:
case MOVETYPE_BOUNCE:
case MOVETYPE_FLYMISSILE:
case MOVETYPE_BOUNCEMISSILE:
SV_Physics_Toss( ent );
break;
case MOVETYPE_PUSH:
SV_Physics_Pusher( ent );
break;
case MOVETYPE_WALK:
Host_Error( "SV_Physics: bad movetype %i\n", ent->v.movetype );
break;
}
// g-cont. don't alow free entities during loading because
// this produce a corrupted baselines
if( sv.state == ss_active && ent->v.flags & FL_KILLME )
SV_FreeEdict( ent );
}
/*
================
G_RunEntity
================
*/
void G_RunEntity (edict_t *ent)
{
if (ent->prethink)
ent->prethink (ent);
switch ( (int)ent->movetype)
{
case MOVETYPE_PUSH:
case MOVETYPE_STOP:
SV_Physics_Pusher (ent);
break;
case MOVETYPE_NONE:
SV_Physics_None (ent);
break;
case MOVETYPE_NOCLIP:
SV_Physics_Noclip (ent);
break;
case MOVETYPE_STEP:
SV_Physics_Step (ent);
break;
case MOVETYPE_TOSS:
case MOVETYPE_BOUNCE:
case MOVETYPE_FLY:
case MOVETYPE_FLYMISSILE:
case MOVETYPE_WALLBOUNCE:
case MOVETYPE_TOSS_SLIDE:
SV_Physics_Toss (ent);
break;
default:
gi.error ("SV_Physics: bad movetype %i", (int)ent->movetype);
}
}
/*
================
G_RunEntity
================
*/
void G_RunEntity (edict_t *ent)
{
//PGM
trace_t trace;
vec3_t previous_origin;
if(ent->movetype == MOVETYPE_STEP)
VectorCopy(ent->s.origin, previous_origin);
//PGM
if (ent->prethink)
ent->prethink (ent);
switch ( (int)ent->movetype)
{
case MOVETYPE_PUSH:
case MOVETYPE_STOP:
SV_Physics_Pusher (ent);
break;
case MOVETYPE_NONE:
SV_Physics_None (ent);
break;
case MOVETYPE_NOCLIP:
SV_Physics_Noclip (ent);
break;
case MOVETYPE_STEP:
SV_Physics_Step (ent);
break;
case MOVETYPE_TOSS:
case MOVETYPE_BOUNCE:
case MOVETYPE_FLY:
case MOVETYPE_FLYMISSILE:
SV_Physics_Toss (ent);
break;
case MOVETYPE_NEWTOSS:
SV_Physics_NewToss (ent);
break;
default:
gi.error ("SV_Physics: bad movetype %i", (int)ent->movetype);
}
//PGM
if(ent->movetype == MOVETYPE_STEP)
{
// if we moved, check and fix origin if needed
if (!VectorCompare(ent->s.origin, previous_origin))
{
trace = gi.trace (ent->s.origin, ent->mins, ent->maxs, previous_origin, ent, MASK_MONSTERSOLID);
if(trace.allsolid || trace.startsolid)
VectorCopy (previous_origin, ent->s.origin);
}
}
//PGM
}
/*
* ================ G_RunEntity ================
*/
void
G_RunEntity(edict_t * ent)
{
if (!ent)
return;
if (ent->prethink)
ent->prethink(ent);
switch ((int)ent->movetype) {
#ifdef WITH_ACEBOT
/* ACEBOT_ADD */
case MOVETYPE_WALK:
SV_RunThink(ent);
break;
/* ACEBOT_END */
#endif
case MOVETYPE_PUSH:
case MOVETYPE_STOP:
SV_Physics_Pusher(ent);
break;
case MOVETYPE_NONE:
SV_Physics_None(ent);
break;
case MOVETYPE_NOCLIP:
SV_Physics_Noclip(ent);
break;
case MOVETYPE_STEP:
SV_Physics_Step(ent);
break;
case MOVETYPE_TOSS:
case MOVETYPE_BOUNCE:
case MOVETYPE_FLY:
case MOVETYPE_FLYMISSILE:
// RAFAEL
case MOVETYPE_WALLBOUNCE:
SV_Physics_Toss(ent);
break;
default:
gi.error("SV_Physics: bad movetype %i", (int)ent->movetype);
}
}
/*
================
G_RunEntity
================
*/
void
G_RunEntity (edict_t * ent)
{
if (ent->prethink)
ent->prethink (ent);
switch ((int) ent->movetype)
{
case MOVETYPE_PUSH:
case MOVETYPE_STOP:
SV_Physics_Pusher (ent);
break;
case MOVETYPE_NONE:
SV_Physics_None (ent);
break;
case MOVETYPE_NOCLIP:
SV_Physics_Noclip (ent);
break;
case MOVETYPE_STEP:
SV_Physics_Step (ent);
break;
case MOVETYPE_BOUNCE:
SV_Physics_Bounce (ent); // provided by siris
break;
case MOVETYPE_TOSS:
case MOVETYPE_FLY:
// zucc added for blood splatting
case MOVETYPE_BLOOD:
// zucc
case MOVETYPE_FLYMISSILE:
SV_Physics_Toss (ent);
break;
default:
gi.error ("SV_Physics: bad movetype %i", (int) ent->movetype);
}
}
/*
================
SV_Physics
================
*/
void SV_Physics (void)
{
int i;
edict_t *ent;
// 2000-04-30 NVS HANDSHAKE SRV<->CL/QC<->CL by Maddes start
eval_t *val;
// let the QuakeC code know the NVS versions of the server and clients
if (pr_field_nvs_svc)
{
// set world/server
// 2001-11-15 Better GetEdictFieldValue performance by LordHavoc/Maddes start
// val = GetEdictFieldValue(sv.edicts, "nvs_svc");
val = GETEDICTFIELDVALUE(sv.edicts, pr_field_nvs_svc);
// 2001-11-15 Better GetEdictFieldValue performance by LordHavoc/Maddes end
if (val)
{
val->_float = nvs_current_ssvc->value;
}
// set clients
ent = NEXT_EDICT(sv.edicts); // set to first not-world entity (=1st client)
for (i=1 ; i<=svs.maxclients && i<sv.num_edicts ; i++, ent = NEXT_EDICT(ent))
{
if (ent->free)
continue;
if (!svs.clients[i-1].active)
continue; // unconnected slot
// 2001-11-15 Better GetEdictFieldValue performance by LordHavoc/Maddes start
// val = GetEdictFieldValue(ent, "nvs_svc");
val = GETEDICTFIELDVALUE(ent, pr_field_nvs_svc);
// 2001-11-15 Better GetEdictFieldValue performance by LordHavoc/Maddes end
if (val)
{
val->_float = svs.clients[i-1].nvs_csvc;
}
}
}
// 2000-04-30 NVS HANDSHAKE SRV<->CL/QC<->CL by Maddes end
// let the progs know that a new frame has started
pr_global_struct->self = EDICT_TO_PROG(sv.edicts);
pr_global_struct->other = EDICT_TO_PROG(sv.edicts);
pr_global_struct->time = sv.time;
PR_ExecuteProgram (pr_global_struct->StartFrame);
//SV_CheckAllEnts ();
//
// treat each object in turn
//
ent = sv.edicts;
for (i=0 ; i<sv.num_edicts ; i++, ent = NEXT_EDICT(ent))
{
if (ent->free)
continue;
if (pr_global_struct->force_retouch)
{
SV_LinkEdict (ent, true); // force retouch even for stationary
}
if (i > 0 && i <= svs.maxclients)
SV_Physics_Client (ent, i);
else if (ent->v.movetype == MOVETYPE_PUSH)
SV_Physics_Pusher (ent);
else if (ent->v.movetype == MOVETYPE_NONE)
SV_Physics_None (ent);
else if (ent->v.movetype == MOVETYPE_FOLLOW)
SV_Physics_Follow (ent);
else if (ent->v.movetype == MOVETYPE_NOCLIP)
SV_Physics_Noclip (ent);
else if (ent->v.movetype == MOVETYPE_STEP)
SV_Physics_Step (ent);
else if (ent->v.movetype == MOVETYPE_TOSS
|| ent->v.movetype == MOVETYPE_BOUNCE
|| ent->v.movetype == MOVETYPE_BOUNCEMISSILE
|| ent->v.movetype == MOVETYPE_FLY
|| ent->v.movetype == MOVETYPE_FLYMISSILE)
SV_Physics_Toss (ent);
else
Sys_Error ("SV_Physics: bad movetype %i", (int)ent->v.movetype);
}
// 2000-01-02 EndFrame function by Maddes/FrikaC start
if (pr_func_endframe)
{
// let the progs know that a new frame has ended
pr_global_struct->self = EDICT_TO_PROG(sv.edicts);
pr_global_struct->other = EDICT_TO_PROG(sv.edicts);
pr_global_struct->time = sv.time;
PR_ExecuteProgram (pr_func_endframe);
}
// 2000-01-02 EndFrame function by Maddes/FrikaC end
if (pr_global_struct->force_retouch)
pr_global_struct->force_retouch--;
sv.time += host_frametime;
}
/*
================
SV_Physics
================
*/
void SV_Physics (void)
{
int i;
edict_t *ent;
// let the progs know that a new frame has started
#ifdef HEXEN2_SUPPORT
edict_t *ent2;
vec3_t oldOrigin, oldAngle;
int originMoved, c;
#endif
PR_GLOBAL(self) = EDICT_TO_PROG(sv.edicts);
PR_GLOBAL(other) = EDICT_TO_PROG(sv.edicts);
PR_GLOBAL(time) = sv.time;
PR_ExecuteProgram (PR_GLOBAL(StartFrame));
//SV_CheckAllEnts ();
// treat each object in turn
ent = sv.edicts;
for (i=0 ; i<sv.num_edicts ; i++, ent = NEXT_EDICT(ent))
{
if (ent->free)
continue;
#ifndef RQM_SV_ONLY
if (!isDedicated && ((i+1) % 100 == 0))
S_ExtraUpdateTime (); // BJP: Improve sound when many entities
#endif
#ifdef HEXEN2_SUPPORT
if (hexen2)
{
ent2 = PROG_TO_EDICT (ent->v.movechain);
if (ent2 != sv.edicts)
{
VectorCopy (ent->v.origin, oldOrigin);
VectorCopy (ent->v.angles, oldAngle);
}
}
#endif
if (pr_global_ptrs.force_retouch && *pr_global_ptrs.force_retouch)
SV_LinkEdict (ent, true); // force retouch even for stationary
if (i > 0 && i <= svs.maxclients)
SV_Physics_Client (ent, i);
else if (ent->v.movetype == MOVETYPE_PUSH)
SV_Physics_Pusher (ent);
else if (ent->v.movetype == MOVETYPE_NONE)
SV_Physics_None (ent);
else if (ent->v.movetype == MOVETYPE_NOCLIP)
SV_Physics_Noclip (ent);
else if (ent->v.movetype == MOVETYPE_STEP)
SV_Physics_Step (ent);
#ifdef HEXEN2_SUPPORT
else if ((hexen2) && (ent->v.movetype == MOVETYPE_PUSHPULL))
SV_Physics_Step (ent);
#endif
else if (ent->v.movetype == MOVETYPE_TOSS
|| ent->v.movetype == MOVETYPE_BOUNCE
#ifdef HEXEN2_SUPPORT
|| ((hexen2) && ((ent->v.movetype == MOVETYPE_BOUNCEMISSILE) || (ent->v.movetype == MOVETYPE_SWIM)))
#endif
|| ent->v.movetype == MOVETYPE_FLY
|| ent->v.movetype == MOVETYPE_FLYMISSILE)
SV_Physics_Toss (ent);
else
Sys_Error ("SV_Physics: bad movetype %i", (int)ent->v.movetype);
#ifdef HEXEN2_SUPPORT
if ((hexen2) && (ent2 != sv.edicts))
{
originMoved = !VectorCompare(ent->v.origin, oldOrigin);
if (originMoved || !VectorCompare(ent->v.angles, oldAngle))
{
VectorSubtract(ent->v.origin, oldOrigin, oldOrigin);
VectorSubtract(ent->v.angles, oldAngle, oldAngle);
for (c=0; c<10; c++)
{ // chain a max of 10 objects
if (ent2->free) break;
VectorAdd(oldOrigin, ent2->v.origin, ent2->v.origin);
if ((int) ent2->v.flags & FL_MOVECHAIN_ANGLE)
{
VectorAdd(oldAngle, ent2->v.angles, ent2->v.angles);
}
if (originMoved && ent2->v.chainmoved)
{ // callback function
*pr_global_ptrs.self = EDICT_TO_PROG(ent2);
*pr_global_ptrs.other = EDICT_TO_PROG(ent);
PR_ExecuteProgram(ent2->v.chainmoved);
}
ent2 = PROG_TO_EDICT( ent2->v.movechain );
if (ent2 == sv.edicts) break;
}
}
}
#endif
}
if (pr_global_ptrs.force_retouch && *pr_global_ptrs.force_retouch)
PR_GLOBAL(force_retouch)--;
sv.time += host_frametime;
}
/*
================
SV_Physics
================
*/
void SV_Physics (void)
{
int i;
int entity_cap; // For sv_freezenonclients
edict_t *ent;
// let the progs know that a new frame has started
pr_global_struct->self = EDICT_TO_PROG(sv.edicts);
pr_global_struct->other = EDICT_TO_PROG(sv.edicts);
pr_global_struct->time = sv.time;
PR_ExecuteProgram (pr_global_struct->StartFrame);
//SV_CheckAllEnts ();
//
// treat each object in turn
//
ent = sv.edicts;
if (sv.frozen)
entity_cap = svs.maxclients + 1; // Only run physics on clients and the world
else
entity_cap = sv.num_edicts;
for (i=0 ; i<entity_cap ; i++, ent = NEXT_EDICT(ent))
// for (i=0 ; i<sv.num_edicts ; i++, ent = NEXT_EDICT(ent))
{
if (ent->free)
continue;
if (pr_global_struct->force_retouch)
{
SV_LinkEdict (ent, true); // force retouch even for stationary
}
if (i > 0 && i <= svs.maxclients)
SV_Physics_Client (ent, i);
else if (ent->v.movetype == MOVETYPE_PUSH)
SV_Physics_Pusher (ent);
else if (ent->v.movetype == MOVETYPE_NONE)
SV_Physics_None (ent);
else if (ent->v.movetype == MOVETYPE_FOLLOW) // Nehahra
SV_Physics_Follow (ent);
else if (ent->v.movetype == MOVETYPE_NOCLIP)
SV_Physics_Noclip (ent);
else if (ent->v.movetype == MOVETYPE_STEP)
SV_Physics_Step (ent);
else if (ent->v.movetype == MOVETYPE_WALK) // Nehahra
{
if (!SV_RunThink (ent))
return;
if (!SV_CheckWater (ent) && ! ((int)ent->v.flags & FL_WATERJUMP) )
SV_AddGravity (ent);
SV_CheckStuck (ent);
SV_WalkMove (ent);
}
else if (ent->v.movetype == MOVETYPE_TOSS
|| ent->v.movetype == MOVETYPE_BOUNCE
|| ent->v.movetype == MOVETYPE_FLY
|| ent->v.movetype == MOVETYPE_FLYMISSILE)
SV_Physics_Toss (ent);
else
Host_Error ("SV_Physics: bad movetype %i", (int)ent->v.movetype);
}
if (pr_global_struct->force_retouch)
pr_global_struct->force_retouch--;
if (!sv.frozen)
sv.time += host_frametime;
}
