/*
================
G_MissileImpact
================
*/
void G_MissileImpact( gentity_t *ent, trace_t *trace ) {
gentity_t *other;
qboolean hitClient = qfalse;
#ifdef MISSIONPACK
vec3_t forward, impactpoint, bouncedir;
int eFlags;
#endif
other = &g_entities[trace->entityNum];
// check for bounce
if ( !other->takedamage &&
( ent->s.eFlags & ( EF_BOUNCE | EF_BOUNCE_HALF ) ) ) {
G_BounceMissile( ent, trace );
G_AddEvent( ent, EV_GRENADE_BOUNCE, 0 );
return;
}
#ifdef MISSIONPACK
if ( other->takedamage ) {
if ( ent->s.weapon != WP_PROX_LAUNCHER ) {
if ( other->client && other->client->invulnerabilityTime > level.time ) {
//
VectorCopy( ent->s.pos.trDelta, forward );
VectorNormalize( forward );
if (G_InvulnerabilityEffect( other, forward, ent->s.pos.trBase, impactpoint, bouncedir )) {
VectorCopy( bouncedir, trace->plane.normal );
eFlags = ent->s.eFlags & EF_BOUNCE_HALF;
ent->s.eFlags &= ~EF_BOUNCE_HALF;
G_BounceMissile( ent, trace );
ent->s.eFlags |= eFlags;
}
ent->target_ent = other;
return;
}
}
}
#endif
// impact damage
if (other->takedamage) {
// FIXME: wrong damage direction?
if ( ent->damage ) {
vec3_t velocity;
if( LogAccuracyHit( other, &g_entities[ent->r.ownerNum] ) ) {
g_entities[ent->r.ownerNum].client->accuracy_hits++;
hitClient = qtrue;
}
BG_EvaluateTrajectoryDelta( &ent->s.pos, level.time, velocity );
if ( VectorLength( velocity ) == 0 ) {
velocity[2] = 1; // stepped on a grenade
}
G_Damage (other, ent, &g_entities[ent->r.ownerNum], velocity,
ent->s.origin, ent->damage,
0, ent->methodOfDeath);
}
}
#ifdef MISSIONPACK
if( ent->s.weapon == WP_PROX_LAUNCHER ) {
if( ent->s.pos.trType != TR_GRAVITY ) {
return;
}
// if it's a player, stick it on to them (flag them and remove this entity)
if( other->s.eType == ET_PLAYER && other->health > 0 ) {
ProximityMine_Player( ent, other );
return;
}
SnapVectorTowards( trace->endpos, ent->s.pos.trBase );
G_SetOrigin( ent, trace->endpos );
ent->s.pos.trType = TR_STATIONARY;
VectorClear( ent->s.pos.trDelta );
G_AddEvent( ent, EV_PROXIMITY_MINE_STICK, trace->surfaceFlags );
ent->think = ProximityMine_Activate;
ent->nextthink = level.time + 2000;
vectoangles( trace->plane.normal, ent->s.angles );
ent->s.angles[0] += 90;
// link the prox mine to the other entity
ent->enemy = other;
ent->die = ProximityMine_Die;
VectorCopy(trace->plane.normal, ent->movedir);
VectorSet(ent->r.mins, -4, -4, -4);
VectorSet(ent->r.maxs, 4, 4, 4);
trap_LinkEntity(ent);
return;
}
#endif
if (!strcmp(ent->classname, "hook")) {
gentity_t *nent;
vec3_t v;
nent = G_Spawn();
if ( other->takedamage && other->client ) {
G_AddEvent( nent, EV_MISSILE_HIT, DirToByte( trace->plane.normal ) );
nent->s.otherEntityNum = other->s.number;
ent->enemy = other;
v[0] = other->r.currentOrigin[0] + (other->r.mins[0] + other->r.maxs[0]) * 0.5;
v[1] = other->r.currentOrigin[1] + (other->r.mins[1] + other->r.maxs[1]) * 0.5;
v[2] = other->r.currentOrigin[2] + (other->r.mins[2] + other->r.maxs[2]) * 0.5;
SnapVectorTowards( v, ent->s.pos.trBase ); // save net bandwidth
} else {
VectorCopy(trace->endpos, v);
G_AddEvent( nent, EV_MISSILE_MISS, DirToByte( trace->plane.normal ) );
ent->enemy = NULL;
}
SnapVectorTowards( v, ent->s.pos.trBase ); // save net bandwidth
nent->freeAfterEvent = qtrue;
// change over to a normal entity right at the point of impact
nent->s.eType = ET_GENERAL;
ent->s.eType = ET_GRAPPLE;
G_SetOrigin( ent, v );
G_SetOrigin( nent, v );
ent->think = Weapon_HookThink;
ent->nextthink = level.time + FRAMETIME;
ent->parent->client->ps.pm_flags |= PMF_GRAPPLE_PULL;
VectorCopy( ent->r.currentOrigin, ent->parent->client->ps.grapplePoint);
trap_LinkEntity( ent );
trap_LinkEntity( nent );
return;
}
// is it cheaper in bandwidth to just remove this ent and create a new
// one, rather than changing the missile into the explosion?
if ( other->takedamage && other->client ) {
G_AddEvent( ent, EV_MISSILE_HIT, DirToByte( trace->plane.normal ) );
ent->s.otherEntityNum = other->s.number;
} else if( trace->surfaceFlags & SURF_METALSTEPS ) {
G_AddEvent( ent, EV_MISSILE_MISS_METAL, DirToByte( trace->plane.normal ) );
} else {
G_AddEvent( ent, EV_MISSILE_MISS, DirToByte( trace->plane.normal ) );
}
ent->freeAfterEvent = qtrue;
// change over to a normal entity right at the point of impact
ent->s.eType = ET_GENERAL;
SnapVectorTowards( trace->endpos, ent->s.pos.trBase ); // save net bandwidth
G_SetOrigin( ent, trace->endpos );
// splash damage (doesn't apply to person directly hit)
if ( ent->splashDamage ) {
if( G_RadiusDamage( trace->endpos, ent->parent, ent->splashDamage, ent->splashRadius,
other, ent->splashMethodOfDeath ) ) {
if( !hitClient ) {
g_entities[ent->r.ownerNum].client->accuracy_hits++;
}
}
}
trap_LinkEntity( ent );
}
void G_MissileImpact( gentity_t *ent, trace_t *trace ) {
#else
void G_MissileImpact( gentity_t *ent, trace_t *trace, int shaderNum ) {
#endif
gentity_t *other;
qboolean hitClient = qfalse;
#ifndef SMOKINGUNS
#ifdef MISSIONPACK
vec3_t forward, impactpoint, bouncedir;
int eFlags;
#endif
#else
qboolean hitKnife = qfalse;
vec3_t bottledirs[ALC_COUNT];
#endif
other = &g_entities[trace->entityNum];
#ifndef SMOKINGUNS
// check for bounce
if ( !other->takedamage &&
( ent->s.eFlags & ( EF_BOUNCE | EF_BOUNCE_HALF ) ) ) {
G_BounceMissile( ent, trace );
G_AddEvent( ent, EV_GRENADE_BOUNCE, 0 );
return;
}
#ifdef MISSIONPACK
if ( other->takedamage ) {
if ( ent->s.weapon != WP_PROX_LAUNCHER ) {
if ( other->client && other->client->invulnerabilityTime > level.time ) {
//
VectorCopy( ent->s.pos.trDelta, forward );
VectorNormalize( forward );
if (G_InvulnerabilityEffect( other, forward, ent->s.pos.trBase, impactpoint, bouncedir )) {
VectorCopy( bouncedir, trace->plane.normal );
eFlags = ent->s.eFlags & EF_BOUNCE_HALF;
ent->s.eFlags &= ~EF_BOUNCE_HALF;
G_BounceMissile( ent, trace );
ent->s.eFlags |= eFlags;
}
ent->target_ent = other;
return;
}
}
}
#endif
// impact damage
if (other->takedamage) {
#else
if(other->takedamage)
hitKnife = qtrue;
// check for bounce
if ( ( ent->s.eFlags & ( EF_BOUNCE | EF_BOUNCE_HALF ) ) ) {
G_BounceMissile( ent, trace );
return;
}
if (other->takedamage && ent->s.weapon != WP_DYNAMITE) {
#endif
// FIXME: wrong damage direction?
if ( ent->damage ) {
vec3_t velocity;
if( LogAccuracyHit( other, &g_entities[ent->r.ownerNum] ) ) {
g_entities[ent->r.ownerNum].client->accuracy_hits++;
hitClient = qtrue;
}
BG_EvaluateTrajectoryDelta( &ent->s.pos, level.time, velocity );
if ( VectorLength( velocity ) == 0 ) {
velocity[2] = 1; // stepped on a grenade
}
#ifndef SMOKINGUNS
G_Damage (other, ent, &g_entities[ent->r.ownerNum], velocity,
ent->s.origin, ent->damage,
0, ent->methodOfDeath);
#else
// you can't make dynamite exploding by using a knife
if(!(ent->s.weapon == WP_KNIFE && other->s.weapon == WP_DYNAMITE &&
other->s.eType == ET_ITEM)){
// prepare breakable, if not already initialized
if(!(other->flags & FL_BREAKABLE_INIT))
G_BreakablePrepare(other, shaderNum);
G_Damage (other, ent, &g_entities[ent->r.ownerNum], velocity,
ent->s.origin, ent->damage,
0, ent->methodOfDeath);
}
#endif
}
}
#ifndef SMOKINGUNS
if( ent->s.weapon == WP_PROX_LAUNCHER ) {
if( ent->s.pos.trType != TR_GRAVITY ) {
return;
}
// if it's a player, stick it on to them (flag them and remove this entity)
if( other->s.eType == ET_PLAYER && other->health > 0 ) {
ProximityMine_Player( ent, other );
return;
}
SnapVectorTowards( trace->endpos, ent->s.pos.trBase );
G_SetOrigin( ent, trace->endpos );
ent->s.pos.trType = TR_STATIONARY;
VectorClear( ent->s.pos.trDelta );
G_AddEvent( ent, EV_PROXIMITY_MINE_STICK, trace->surfaceFlags );
ent->think = ProximityMine_Activate;
ent->nextthink = level.time + 2000;
vectoangles( trace->plane.normal, ent->s.angles );
ent->s.angles[0] += 90;
// link the prox mine to the other entity
ent->enemy = other;
ent->die = ProximityMine_Die;
VectorCopy(trace->plane.normal, ent->movedir);
VectorSet(ent->r.mins, -4, -4, -4);
VectorSet(ent->r.maxs, 4, 4, 4);
trap_LinkEntity(ent);
return;
}
if (!strcmp(ent->classname, "hook")) {
gentity_t *nent;
vec3_t v;
nent = G_Spawn();
if ( other->takedamage && other->client ) {
G_AddEvent( nent, EV_MISSILE_HIT, DirToByte( trace->plane.normal ) );
nent->s.otherEntityNum = other->s.number;
ent->enemy = other;
v[0] = other->r.currentOrigin[0] + (other->r.mins[0] + other->r.maxs[0]) * 0.5;
v[1] = other->r.currentOrigin[1] + (other->r.mins[1] + other->r.maxs[1]) * 0.5;
v[2] = other->r.currentOrigin[2] + (other->r.mins[2] + other->r.maxs[2]) * 0.5;
SnapVectorTowards( v, ent->s.pos.trBase ); // save net bandwidth
} else {
VectorCopy(trace->endpos, v);
G_AddEvent( nent, EV_MISSILE_MISS, DirToByte( trace->plane.normal ) );
ent->enemy = NULL;
}
SnapVectorTowards( v, ent->s.pos.trBase ); // save net bandwidth
nent->freeAfterEvent = qtrue;
// change over to a normal entity right at the point of impact
nent->s.eType = ET_GENERAL;
ent->s.eType = ET_GRAPPLE;
G_SetOrigin( ent, v );
G_SetOrigin( nent, v );
ent->think = Weapon_HookThink;
ent->nextthink = level.time + FRAMETIME;
ent->parent->client->ps.pm_flags |= PMF_GRAPPLE_PULL;
VectorCopy( ent->r.currentOrigin, ent->parent->client->ps.grapplePoint);
trap_LinkEntity( ent );
trap_LinkEntity( nent );
return;
}
#endif
// is it cheaper in bandwidth to just remove this ent and create a new
// one, rather than changing the missile into the explosion?
#ifndef SMOKINGUNS
if ( other->takedamage && other->client ) {
#else
// alcoohol impact
if( !Q_stricmp(ent->classname, "alcohol")){
// no event
//G_AddEvent( ent, EV_MISSILE_ALCOHOL, DirToByte( trace->plane.normal));
} else if( !Q_stricmp(ent->classname, "molotov")){
// we have to launch the whiskey drops
int i;
// set the directions
for(i = 0; i < ALC_COUNT; i++){
int temp;
VectorSet(bottledirs[i], (rand()%10)-5, (rand()%10)-5, (rand()%10)-3);
// direction has to be exactly the same (client and server)
temp = DirToByte(bottledirs[i]);
ByteToDir(temp, bottledirs[i]);
}
// dirs
BG_DirsToEntityState(&ent->s, bottledirs);
// burning
if(ent->s.apos.trDelta[0])
G_AddEvent( ent, EV_MISSILE_FIRE, DirToByte( trace->plane.normal));
// not burning
else
G_AddEvent( ent, EV_MISSILE_MISS, DirToByte( trace->plane.normal));
} else if ( other->takedamage && other->client ) {
#endif
G_AddEvent( ent, EV_MISSILE_HIT, DirToByte( trace->plane.normal ) );
ent->s.otherEntityNum = other->s.number;
#ifndef SMOKINGUNS
} else if( trace->surfaceFlags & SURF_METALSTEPS ) {
#else
} else if( trace->surfaceFlags & SURF_METAL ) {
#endif
G_AddEvent( ent, EV_MISSILE_MISS_METAL, DirToByte( trace->plane.normal ) );
} else {
G_AddEvent( ent, EV_MISSILE_MISS, DirToByte( trace->plane.normal ) );
}
#ifndef SMOKINGUNS
ent->freeAfterEvent = qtrue;
// change over to a normal entity right at the point of impact
ent->s.eType = ET_GENERAL;
#else
if(Q_stricmp(ent->classname, "knife")){
ent->freeAfterEvent = qtrue;
// change over to a normal entity right at the point of impact
ent->s.eType = ET_GENERAL;
} else {
vec3_t dir;
gitem_t *item;
item = BG_FindItemForWeapon(WP_KNIFE);
ent->s.modelindex = item-bg_itemlist;
ent->s.modelindex2 = 1;
ent->item = item;
ent->s.eType = ET_ITEM;
ent->s.pos.trType = TR_GRAVITY;
ent->physicsBounce = 0.01f;
ent->r.contents = CONTENTS_TRIGGER;
ent->touch = Touch_Item;
ent->nextthink = level.time + 100;
ent->think = G_KnifeThink;
ent->wait = level.time + 30000;
ent->flags |= FL_THROWN_ITEM;
vectoangles(ent->s.pos.trDelta, dir);
VectorCopy(dir, ent->s.apos.trBase);
VectorCopy(dir, ent->r.currentAngles);
}
//modified by Spoon END
#endif
SnapVectorTowards( trace->endpos, ent->s.pos.trBase ); // save net bandwidth
G_SetOrigin( ent, trace->endpos );
// splash damage (doesn't apply to person directly hit)
if ( ent->splashDamage ) {
if( G_RadiusDamage( trace->endpos, ent->parent, ent->splashDamage, ent->splashRadius,
other, ent->splashMethodOfDeath ) ) {
if( !hitClient ) {
g_entities[ent->r.ownerNum].client->accuracy_hits++;
}
}
}
// spawn alcohol missiles
#ifdef SMOKINGUNS
if(!Q_stricmp(ent->classname, "molotov")){
BottleBreak( ent, trace->endpos, trace->plane.normal, bottledirs);
}
#endif
trap_LinkEntity( ent );
}
/*
================
G_RunMissile
================
*/
void G_RunMissile( gentity_t *ent ) {
vec3_t origin;
trace_t tr;
int passent;
#ifdef SMOKINGUNS
int shaderNum;
gentity_t *traceEnt;
#endif
// get current position
BG_EvaluateTrajectory( &ent->s.pos, level.time, origin );
// if this missile bounced off an invulnerability sphere
if ( ent->target_ent ) {
passent = ent->target_ent->s.number;
}
#ifndef SMOKINGUNS
// prox mines that left the owner bbox will attach to anything, even the owner
else if (ent->s.weapon == WP_PROX_LAUNCHER && ent->count) {
passent = ENTITYNUM_NONE;
}
#endif
else {
// ignore interactions with the missile owner
passent = ent->r.ownerNum;
}
// trace a line from the previous position to the current position
#ifndef SMOKINGUNS
trap_Trace( &tr, ent->r.currentOrigin, ent->r.mins, ent->r.maxs, origin, passent, ent->clipmask );
#else
shaderNum = trap_Trace_New2( &tr, ent->r.currentOrigin, ent->r.mins, ent->r.maxs, origin, passent, ent->clipmask );
traceEnt = &g_entities[tr.entityNum];
#endif
if ( tr.startsolid || tr.allsolid ) {
// make sure the tr.entityNum is set to the entity we're stuck in
#ifndef SMOKINGUNS
trap_Trace( &tr, ent->r.currentOrigin, ent->r.mins, ent->r.maxs, ent->r.currentOrigin, passent, ent->clipmask );
#else
trap_Trace_New( &tr, ent->r.currentOrigin, ent->r.mins, ent->r.maxs, ent->r.currentOrigin, passent, ent->clipmask );
#endif
tr.fraction = 0;
}
else {
VectorCopy( tr.endpos, ent->r.currentOrigin );
}
trap_LinkEntity( ent );
if ( tr.fraction != 1 ) {
#ifdef SMOKINGUNS
VectorCopy(origin, ent->s.origin2);
#endif
// never explode or bounce on sky
if ( tr.surfaceFlags & SURF_NOIMPACT ) {
// If grapple, reset owner
if (ent->parent && ent->parent->client && ent->parent->client->hook == ent) {
ent->parent->client->hook = NULL;
}
// if its a dynamite or molotov let it move 10 seconds before deleting it
#ifdef SMOKINGUNS
if(ent->s.weapon == WP_DYNAMITE || ent->s.weapon == WP_MOLOTOV
|| ent->s.weapon == WP_KNIFE){
if(ent->mappart >= level.time && ent->mappart){
goto think;
} else if(ent->mappart){
ent->mappart = 0;
} else {
ent->mappart = level.time + 5000;
goto think;
}
}
#endif
G_FreeEntity( ent );
return;
}
#ifndef SMOKINGUNS
G_MissileImpact( ent, &tr );
if ( ent->s.eType != ET_MISSILE ) {
#else
G_MissileImpact( ent, &tr, shaderNum );
if ( ent->s.eType != ET_MISSILE && ent->s.eType != ET_ITEM) {
#endif
return; // exploded
}
}
#ifndef SMOKINGUNS
// if the prox mine wasn't yet outside the player body
if (ent->s.weapon == WP_PROX_LAUNCHER && !ent->count) {
// check if the prox mine is outside the owner bbox
trap_Trace( &tr, ent->r.currentOrigin, ent->r.mins, ent->r.maxs, ent->r.currentOrigin, ENTITYNUM_NONE, ent->clipmask );
if (!tr.startsolid || tr.entityNum != ent->r.ownerNum) {
ent->count = 1;
}
}
#endif
think:
// check think function after bouncing
G_RunThink( ent );
}
//=============================================================================
#ifndef SMOKINGUNS
/*
=================
fire_plasma
=================
*/
gentity_t *fire_plasma (gentity_t *self, vec3_t start, vec3_t dir) {
gentity_t *bolt;
VectorNormalize (dir);
bolt = G_Spawn();
bolt->classname = "plasma";
bolt->nextthink = level.time + 10000;
bolt->think = G_ExplodeMissile;
bolt->s.eType = ET_MISSILE;
bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
bolt->s.weapon = WP_PLASMAGUN;
bolt->r.ownerNum = self->s.number;
bolt->parent = self;
bolt->damage = 20;
bolt->splashDamage = 15;
bolt->splashRadius = 20;
bolt->methodOfDeath = MOD_PLASMA;
bolt->splashMethodOfDeath = MOD_PLASMA_SPLASH;
bolt->clipmask = MASK_SHOT;
bolt->target_ent = NULL;
bolt->s.pos.trType = TR_LINEAR;
bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME; // move a bit on the very first frame
VectorCopy( start, bolt->s.pos.trBase );
VectorScale( dir, 2000, bolt->s.pos.trDelta );
SnapVector( bolt->s.pos.trDelta ); // save net bandwidth
VectorCopy (start, bolt->r.currentOrigin);
return bolt;
}
//=============================================================================
/*
=================
fire_grenade
=================
*/
gentity_t *fire_grenade (gentity_t *self, vec3_t start, vec3_t dir) {
gentity_t *bolt;
VectorNormalize (dir);
bolt = G_Spawn();
bolt->classname = "grenade";
bolt->nextthink = level.time + 2500;
bolt->think = G_ExplodeMissile;
bolt->s.eType = ET_MISSILE;
bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
bolt->s.weapon = WP_GRENADE_LAUNCHER;
bolt->s.eFlags = EF_BOUNCE_HALF;
bolt->r.ownerNum = self->s.number;
bolt->parent = self;
bolt->damage = 100;
bolt->splashDamage = 100;
bolt->splashRadius = 150;
bolt->methodOfDeath = MOD_GRENADE;
bolt->splashMethodOfDeath = MOD_GRENADE_SPLASH;
bolt->clipmask = MASK_SHOT;
bolt->target_ent = NULL;
bolt->s.pos.trType = TR_GRAVITY;
bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME; // move a bit on the very first frame
VectorCopy( start, bolt->s.pos.trBase );
VectorScale( dir, 700, bolt->s.pos.trDelta );
SnapVector( bolt->s.pos.trDelta ); // save net bandwidth
VectorCopy (start, bolt->r.currentOrigin);
return bolt;
}
/*
================
G_MissileImpact
================
*/
void G_MissileImpact( gentity_t *ent, trace_t *trace ) {
gentity_t *other;
qboolean hitPlayer = qfalse;
#if defined MISSIONPACK && !defined TURTLEARENA // POWERS
vec3_t forward, impactpoint, bouncedir;
int eFlags;
#endif
#ifdef TA_WEAPSYS
qboolean damagedOther = qfalse;
#endif
other = &g_entities[trace->entityNum];
#if defined MISSIONPACK && !defined TURTLEARENA // POWERS
if ( other->takedamage ) {
#ifdef TA_WEAPSYS
if ( !bg_projectileinfo[ent->s.weapon].stickOnImpact )
#else
if ( ent->s.weapon != WP_PROX_LAUNCHER )
#endif
{
if ( other->player && other->player->invulnerabilityTime > level.time ) {
//
VectorCopy( ent->s.pos.trDelta, forward );
VectorNormalize( forward );
if (G_InvulnerabilityEffect( other, forward, ent->s.pos.trBase, impactpoint, bouncedir )) {
VectorCopy( bouncedir, trace->plane.normal );
eFlags = ent->s.eFlags & EF_BOUNCE_HALF;
ent->s.eFlags &= ~EF_BOUNCE_HALF;
G_BounceMissile( ent, trace );
ent->s.eFlags |= eFlags;
}
ent->target_ent = other;
return;
}
}
}
#endif
// impact damage
if (other->takedamage
#ifdef TA_WEAPSYS // stickOnImpact only damages once
&& !(ent->count & 2)
#endif
)
{
// FIXME: wrong damage direction?
if ( ent->damage ) {
vec3_t velocity;
if( LogAccuracyHit( other, &g_entities[ent->r.ownerNum] ) ) {
g_entities[ent->r.ownerNum].player->accuracy_hits++;
hitPlayer = qtrue;
}
BG_EvaluateTrajectoryDelta( &ent->s.pos, level.time, velocity );
if ( VectorLength( velocity ) == 0 ) {
#ifdef IOQ3ZTM
VectorCopy(trace->plane.normal, velocity);
#else
velocity[2] = 1; // stepped on a grenade
#endif
}
#ifdef TA_WEAPSYS
damagedOther = G_Damage (other, ent, &g_entities[ent->r.ownerNum], velocity,
ent->s.origin, ent->damage,
0, ent->methodOfDeath);
#else
G_Damage (other, ent, &g_entities[ent->r.ownerNum], velocity,
ent->s.origin, ent->damage,
0, ent->methodOfDeath);
#endif
}
}
// check for bounce
if (
#ifdef TA_WEAPSYS
!damagedOther &&
#else
!other->takedamage &&
#endif
( ent->s.eFlags & ( EF_BOUNCE | EF_BOUNCE_HALF ) ) ) {
G_BounceMissile( ent, trace );
#ifdef TA_WEAPSYS // Bounce missiles
// Die on Nth bounce
if (ent->s.modelindex2 > 0)
{
ent->s.modelindex2--;
if (ent->s.modelindex2 == 0)
{
// Kill missile
G_ExplodeMissile( ent );
return;
}
}
G_AddEvent( ent, EV_PROJECTILE_BOUNCE, DirToByte( trace->plane.normal ) );
ent->s.time2 = trace->surfaceFlags; // surface
#else
G_AddEvent( ent, EV_GRENADE_BOUNCE, 0 );
#endif
return;
}
#ifdef TA_WEAPSYS
if (bg_projectileinfo[ent->s.weapon].stickOnImpact != PSOI_NONE) {
vec3_t dir;
#ifndef TURTLEARENA
// if it's a player, stick it on to them (flag them and remove this entity)
if( bg_projectileinfo[ent->s.weapon].explosionType == PE_PROX &&
other->s.eType == ET_PLAYER && other->health > 0 )
{
ProximityMine_Player( ent, other );
return;
}
#endif
if (ent->count & 2) {
// Already stuck to wall
return;
}
ent->count |= 2;
// Don't stick to players or obelisk
if (other->s.eType == ET_PLAYER
#ifdef MISSIONPACK
|| (other->pain == ObeliskPain)
#endif
)
{
goto missileExplode;
}
// Don't stick to the entity that this missile just killed or other missiles
if ((damagedOther && other->health <= 0) || other->s.eType == ET_MISSILE)
{
// Don't remove projectile if it doesn't explode.
if (bg_projectileinfo[ent->s.weapon].explosionType == PE_NONE)
{
ent->s.pos.trType = TR_GRAVITY;
ent->count &= ~2;
return;
}
else
{
goto missileExplode;
}
}
if (bg_projectileinfo[ent->s.weapon].shootable)
VectorMA(trace->endpos, -8, trace->plane.normal, trace->endpos);
SnapVectorTowards( trace->endpos, ent->s.pos.trBase );
G_SetOrigin( ent, trace->endpos );
if (bg_projectileinfo[ent->s.weapon].stickOnImpact == PSOI_KEEP_ANGLES) {
#if 0
// convert direction of travel into axis
if ( VectorNormalize2( ent->s.pos.trDelta, dir ) == 0 ) {
dir[2] = 1;
}
// Set the angles
vectoangles( dir, ent->s.angles );
#else
VectorCopy(trace->plane.normal, dir);
#endif
} else {
VectorCopy(trace->plane.normal, dir);
vectoangles( dir, ent->s.angles );
switch (bg_projectileinfo[ent->s.weapon].stickOnImpact)
{
case PSOI_ANGLE_270:
ent->s.angles[0] += 270;
break;
case PSOI_ANGLE_180:
ent->s.angles[0] += 180;
break;
case PSOI_ANGLE_90:
// Maybe this is good for prox mines, but doesn't look good on my
// rocket or shuirkens...
ent->s.angles[0] += 90;
break;
case PSOI_ANGLE_0:
break;
}
}
// Save direction
VectorCopy(dir, ent->s.angles2);
ent->s.pos.trType = TR_STATIONARY;
VectorClear( ent->s.pos.trDelta );
G_AddEvent( ent, EV_PROJECTILE_STICK, DirToByte(trace->plane.normal) );
ent->s.time2 = trace->surfaceFlags; // surface
if (bg_projectileinfo[ent->s.weapon].explosionType == PE_PROX)
{
// When a BREAKABLE ET_MOVER is killed it drops the projectiles stuck to it,
// so don't setup the prox mine when it impact a surface if it already hit been setup.
if (ent->die != ProximityMine_Die)
{
ent->think = ProximityMine_Activate;
ent->nextthink = level.time + 2000;
ent->die = ProximityMine_Die;
}
}
else
{
ent->die = G_Missile_Die;
}
// link the prox mine to the other entity
ent->enemy = other;
VectorCopy(dir, ent->movedir);
VectorSet(ent->s.mins, -4, -4, -4);
VectorSet(ent->s.maxs, 4, 4, 4);
trap_LinkEntity(ent);
return;
}
#elif defined MISSIONPACK
if( ent->s.weapon == WP_PROX_LAUNCHER ) {
if( ent->s.pos.trType != TR_GRAVITY ) {
return;
}
// if it's a player, stick it on to them (flag them and remove this entity)
if( other->s.eType == ET_PLAYER && other->health > 0 ) {
ProximityMine_Player( ent, other );
return;
}
SnapVectorTowards( trace->endpos, ent->s.pos.trBase );
G_SetOrigin( ent, trace->endpos );
ent->s.pos.trType = TR_STATIONARY;
VectorClear( ent->s.pos.trDelta );
G_AddEvent( ent, EV_PROXIMITY_MINE_STICK, trace->surfaceFlags );
ent->think = ProximityMine_Activate;
ent->nextthink = level.time + 2000;
vectoangles( trace->plane.normal, ent->s.angles );
ent->s.angles[0] += 90;
// link the prox mine to the other entity
ent->enemy = other;
ent->die = ProximityMine_Die;
VectorCopy(trace->plane.normal, ent->movedir);
VectorSet(ent->s.mins, -4, -4, -4);
VectorSet(ent->s.maxs, 4, 4, 4);
trap_LinkEntity(ent);
return;
}
#endif
#ifdef TA_WEAPSYS
if (bg_projectileinfo[ent->s.weapon].grappling)
#else
if (!strcmp(ent->classname, "hook"))
#endif
{
gentity_t *nent;
vec3_t v;
nent = G_Spawn();
if ( other->takedamage && other->player ) {
G_AddEvent( nent, EV_MISSILE_HIT, DirToByte( trace->plane.normal ) );
nent->s.otherEntityNum = other->s.number;
v[0] = other->r.currentOrigin[0] + (other->s.mins[0] + other->s.maxs[0]) * 0.5;
v[1] = other->r.currentOrigin[1] + (other->s.mins[1] + other->s.maxs[1]) * 0.5;
v[2] = other->r.currentOrigin[2] + (other->s.mins[2] + other->s.maxs[2]) * 0.5;
} else {
VectorCopy(trace->endpos, v);
G_AddEvent( nent, EV_MISSILE_MISS, DirToByte( trace->plane.normal ) );
}
#ifdef IOQ3ZTM // IOQ3BUGFIX: Fix grapple wallmark/death-effect/debris (only tested with TA_WEAPSYS...)
nent->s.weapon = ent->s.weapon;
#endif
#ifdef TA_WEAPSYS
if (ent->parent)
nent->s.playerNum = ent->parent->s.number;
else
nent->s.playerNum = ENTITYNUM_NONE;
#endif
nent->s.weapon = ent->s.weapon;
ent->enemy = other;
ent->s.groundEntityNum = other->s.number;
SnapVectorTowards( v, ent->s.pos.trBase ); // save net bandwidth
nent->freeAfterEvent = qtrue;
// change over to a normal entity right at the point of impact
nent->s.eType = ET_GENERAL;
ent->s.eType = ET_GRAPPLE;
G_SetOrigin( ent, v );
G_SetOrigin( nent, v );
ent->think = Weapon_HookThink;
ent->nextthink = level.time + FRAMETIME;
ent->parent->player->ps.pm_flags |= PMF_GRAPPLE_PULL;
VectorCopy( ent->r.currentOrigin, ent->parent->player->ps.grapplePoint);
trap_LinkEntity( ent );
trap_LinkEntity( nent );
#ifdef TA_WEAPSYS
// Don't grapple to the entity if you just killed it.
if (damagedOther && other->health <= 0)
{
Weapon_HookFree(ent);
}
#endif
return;
}
#ifdef TA_WEAPSYS
missileExplode:
#endif
// is it cheaper in bandwidth to just remove this ent and create a new
// one, rather than changing the missile into the explosion?
if ( other->takedamage && other->player ) {
G_AddEvent( ent, EV_MISSILE_HIT, DirToByte( trace->plane.normal ) );
ent->s.otherEntityNum = other->s.number;
} else if( trace->surfaceFlags & SURF_METALSTEPS ) {
G_AddEvent( ent, EV_MISSILE_MISS_METAL, DirToByte( trace->plane.normal ) );
} else {
G_AddEvent( ent, EV_MISSILE_MISS, DirToByte( trace->plane.normal ) );
}
#ifdef TA_WEAPSYS
if (ent->parent)
ent->s.playerNum = ent->parent->s.number;
else
ent->s.playerNum = ENTITYNUM_NONE;
#endif
ent->freeAfterEvent = qtrue;
// change over to a normal entity right at the point of impact
#ifndef TA_WEAPSYS // Must be after G_RadiusDamage
ent->s.eType = ET_GENERAL;
#endif
SnapVectorTowards( trace->endpos, ent->s.pos.trBase ); // save net bandwidth
G_SetOrigin( ent, trace->endpos );
// splash damage (doesn't apply to person directly hit)
if ( ent->splashDamage ) {
#ifdef TA_WEAPSYS
if( G_RadiusDamage( trace->endpos, ent, ent->parent, ent->splashDamage, ent->splashRadius,
other, ent->splashMethodOfDeath ) )
#else
if( G_RadiusDamage( trace->endpos, ent->parent, ent->splashDamage, ent->splashRadius,
other, ent->splashMethodOfDeath ) )
#endif
{
if( !hitPlayer ) {
g_entities[ent->r.ownerNum].player->accuracy_hits++;
}
}
}
#ifdef TA_WEAPSYS
ent->s.eType = ET_GENERAL;
#endif
trap_LinkEntity( ent );
}
