int Pickup_Weapon (gentity_t *ent, gentity_t *other)
{
int quantity;
qboolean hadWeapon = qfalse;
/*
if ( ent->count || (ent->activator && !ent->activator->s.number) )
{
quantity = ent->count;
}
else
{
quantity = ent->item->quantity;
}
*/
// dropped items are always picked up
if ( ent->flags & FL_DROPPED_ITEM )
{
quantity = ent->count;
}
else
{//wasn't dropped
quantity = ent->item->quantity?ent->item->quantity:50;
}
// add the weapon
if ( other->client->ps.stats[STAT_WEAPONS] & ( 1 << ent->item->giTag ) )
{
hadWeapon = qtrue;
}
other->client->ps.stats[STAT_WEAPONS] |= ( 1 << ent->item->giTag );
if ( ent->item->giTag == WP_SABER && (!hadWeapon || ent->NPC_type != NULL) )
{//didn't have a saber or it is specifying a certain kind of saber to use
if ( !Pickup_Saber( other, hadWeapon, ent ) )
{
return 0;
}
}
if ( other->s.number )
{//NPC
if ( other->s.weapon == WP_NONE
|| ent->item->giTag == WP_SABER )
{//NPC with no weapon picked up a weapon, change to this weapon
//FIXME: clear/set the alt-fire flag based on the picked up weapon and my class?
other->client->ps.weapon = ent->item->giTag;
other->client->ps.weaponstate = WEAPON_RAISING;
ChangeWeapon( other, ent->item->giTag );
if ( ent->item->giTag == WP_SABER )
{
other->client->ps.SaberActivate();
WP_SaberAddG2SaberModels( other );
}
else
{
G_CreateG2AttachedWeaponModel( other, weaponData[ent->item->giTag].weaponMdl, other->handRBolt, 0 );
}
}
}
if ( ent->item->giTag == WP_SABER )
{//picked up a saber
if ( other->s.weapon != WP_SABER )
{//player picking up saber
other->client->ps.weapon = WP_SABER;
other->client->ps.weaponstate = WEAPON_RAISING;
if ( other->s.number < MAX_CLIENTS )
{//make sure the cgame-side knows this
CG_ChangeWeapon( WP_SABER );
}
else
{//make sure the cgame-side knows this
ChangeWeapon( other, WP_SABER );
}
}
if ( !other->client->ps.SaberActive() )
{//turn it/them on!
other->client->ps.SaberActivate();
}
}
if ( quantity )
{
// Give ammo
Add_Ammo( other, ent->item->giTag, quantity );
}
return 5;
}
void ExitEmplacedWeapon( gentity_t *ent )
{
// requesting to unlock from the weapon
// We'll leave the gun pointed in the direction it was last facing, though we'll cut out the pitch
if ( ent->client )
{
// if we are the player we will have put down a brush that blocks NPCs so that we have a clear spot to get back out.
//gentity_t *place = G_Find( NULL, FOFS(classname), "emp_placeholder" );
if ( ent->health > 0 )
{//he's still alive, and we have a placeholder, so put him back
if ( ent->owner->nextTrain )
{
// reset the players position
VectorCopy( ent->owner->nextTrain->currentOrigin, ent->client->ps.origin );
//reset ent's size to normal
VectorCopy( ent->owner->nextTrain->mins, ent->mins );
VectorCopy( ent->owner->nextTrain->maxs, ent->maxs );
//free the placeholder
G_FreeEntity( ent->owner->nextTrain );
//re-link the ent
gi.linkentity( ent );
}
else if ( ent->owner->e_UseFunc == useF_eweb_use )//yeah, crappy way to check this, but...
{
// so give 'em a push away from us
vec3_t backDir, start, end;
trace_t trace;
gentity_t *eweb = ent->owner;
float curRadius = 0.0f;
float minRadius, maxRadius;
qboolean safeExit = qfalse;
VectorSubtract( ent->currentOrigin, eweb->currentOrigin, backDir );
backDir[2] = 0;
minRadius = VectorNormalize( backDir )-8.0f;
maxRadius = (ent->maxs[0]+ent->maxs[1])*0.5f;
maxRadius += (eweb->maxs[0]+eweb->maxs[1])*0.5f;
maxRadius *= 1.5f;
if ( minRadius >= maxRadius - 1.0f )
{
maxRadius = minRadius + 8.0f;
}
ent->owner = NULL;//so his trace hits me
for ( curRadius = minRadius; curRadius <= maxRadius; curRadius += 4.0f )
{
VectorMA( ent->currentOrigin, curRadius, backDir, start );
//make sure they're not in the ground
VectorCopy( start, end );
start[2] += 18;
end[2] -= 18;
gi.trace(&trace, start, ent->mins, ent->maxs, end, ent->s.number, ent->clipmask, (EG2_Collision)0, 0);
if ( !trace.allsolid && !trace.startsolid )
{
G_SetOrigin( ent, trace.endpos );
gi.linkentity( ent );
safeExit = qtrue;
break;
}
}
//Hmm... otherwise, don't allow them to get off?
ent->owner = eweb;
if ( !safeExit )
{//don't try again for a second
ent->owner->delay = level.time + 500;
return;
}
}
}
else if ( ent->health <= 0 )
{
// dead, so give 'em a push out of the chair
vec3_t dir;
AngleVectors( ent->owner->s.angles, NULL, dir, NULL );
if ( rand() & 1 )
{
VectorScale( dir, -1, dir );
}
VectorMA( ent->client->ps.velocity, 75, dir, ent->client->ps.velocity );
}
//don't let them move towards me for a couple frames so they don't step back into me while I'm becoming solid to them
if ( ent->s.number < MAX_CLIENTS )
{
if ( ent->client->ps.pm_time < 100 )
{
ent->client->ps.pm_time = 100;
}
ent->client->ps.pm_flags |= (PMF_TIME_NOFRICTION|PMF_TIME_KNOCKBACK);
}
if ( !ent->owner->bounceCount )
{//not an EWeb - the overridden bone angles will remember the angle we left it at
VectorCopy( ent->client->ps.viewangles, ent->owner->s.angles );
ent->owner->s.angles[PITCH] = 0;
G_SetAngles( ent->owner, ent->owner->s.angles );
VectorCopy( ent->owner->s.angles, ent->owner->pos1 );
}
}
// Remove the emplaced gun from our inventory
ent->client->ps.stats[STAT_WEAPONS] &= ~( 1 << WP_EMPLACED_GUN );
extern void ChangeWeapon( gentity_t *ent, int newWeapon );
extern void CG_ChangeWeapon( int num );
if ( ent->health <= 0 )
{//when die, don't set weapon back on when ejected from emplaced/eweb
//empty hands
ent->client->ps.weapon = WP_NONE;
if ( ent->NPC )
{
ChangeWeapon( ent, ent->client->ps.weapon ); // should be OK actually.
}
else
{
CG_ChangeWeapon( ent->client->ps.weapon );
}
if ( ent->s.number < MAX_CLIENTS )
{
gi.cvar_set( "cg_thirdperson", "1" );
}
}
else
{
// when we lock or unlock from the the gun, we get our old weapon back
ent->client->ps.weapon = ent->owner->s.weapon;
if ( ent->NPC )
{//BTW, if a saber-using NPC ever gets off of an emplaced gun/eweb, this will not work, look at NPC_ChangeWeapon for the proper way
ChangeWeapon( ent, ent->client->ps.weapon );
}
else
{
G_RemoveWeaponModels( ent );
CG_ChangeWeapon( ent->client->ps.weapon );
if ( ent->client->ps.weapon == WP_SABER )
{
WP_SaberAddG2SaberModels( ent );
}
else
{
G_CreateG2AttachedWeaponModel( ent, weaponData[ent->client->ps.weapon].weaponMdl, ent->handRBolt, 0 );
}
if ( ent->s.number < MAX_CLIENTS )
{
if ( ent->client->ps.weapon == WP_SABER )
{
gi.cvar_set( "cg_thirdperson", "1" );
}
else if ( ent->client->ps.weapon != WP_SABER && cg_gunAutoFirst.integer )
{
gi.cvar_set( "cg_thirdperson", "0" );
}
}
}
if ( ent->client->ps.weapon == WP_SABER )
{
if ( ent->owner->alt_fire )
{
ent->client->ps.SaberActivate();
}
else
{
ent->client->ps.SaberDeactivate();
}
}
}
//set the emplaced gun/eweb's weapon back to the emplaced gun
ent->owner->s.weapon = WP_EMPLACED_GUN;
// gi.G2API_DetachG2Model( &ent->ghoul2[ent->playerModel] );
ent->s.eFlags &= ~EF_LOCKED_TO_WEAPON;
ent->client->ps.eFlags &= ~EF_LOCKED_TO_WEAPON;
ent->owner->noDamageTeam = TEAM_FREE;
ent->owner->svFlags &= ~SVF_NONNPC_ENEMY;
ent->owner->delay = level.time;
ent->owner->activator = NULL;
if ( !ent->NPC )
{
// by keeping the owner, a dead npc can be pushed out of the chair without colliding with it
ent->owner = NULL;
}
}
int Pickup_Weapon (gentity_t *ent, gentity_t *other)
{
int quantity;
qboolean hadWeapon = qfalse;
/*
if ( ent->count || (ent->activator && !ent->activator->s.number) )
{
quantity = ent->count;
}
else
{
quantity = ent->item->quantity;
}
*/
// dropped items are always picked up
if ( ent->flags & FL_DROPPED_ITEM )
{
quantity = ent->count;
}
else
{//wasn't dropped
quantity = ent->item->quantity?ent->item->quantity:50;
}
// add the weapon
if ( other->client->ps.stats[STAT_WEAPONS] & ( 1 << ent->item->giTag ) )
{
hadWeapon = qtrue;
}
other->client->ps.stats[STAT_WEAPONS] |= ( 1 << ent->item->giTag );
if ( ent->item->giTag == WP_SABER && !hadWeapon )
{
WP_SaberInitBladeData( other );
}
if ( other->s.number )
{//NPC
if ( other->s.weapon == WP_NONE )
{//NPC with no weapon picked up a weapon, change to this weapon
//FIXME: clear/set the alt-fire flag based on the picked up weapon and my class?
other->client->ps.weapon = ent->item->giTag;
other->client->ps.weaponstate = WEAPON_RAISING;
ChangeWeapon( other, ent->item->giTag );
if ( ent->item->giTag == WP_SABER )
{
other->client->ps.saberActive = qtrue;
G_CreateG2AttachedWeaponModel( other, other->client->ps.saberModel );
}
else
{
G_CreateG2AttachedWeaponModel( other, weaponData[ent->item->giTag].weaponMdl );
}
}
}
if ( quantity )
{
// Give ammo
Add_Ammo( other, ent->item->giTag, quantity );
}
return 5;
}
