static void CreateNewZap( gentity_t *creator, gentity_t *target )
{
int i;
zap_t *zap;
for ( i = 0; i < MAX_ZAPS; i++ )
{
zap = &zaps[ i ];
if ( zap->used )
{
continue;
}
zap->used = qtrue;
zap->timeToLive = LEVEL2_AREAZAP_TIME;
zap->creator = creator;
zap->targets[ 0 ] = target;
zap->numTargets = 1;
// the zap chains only through living entities
if ( target->health > 0 )
{
G_Damage( target, creator, creator, forward,
target->s.origin, LEVEL2_AREAZAP_DMG,
DAMAGE_NO_KNOCKBACK | DAMAGE_NO_LOCDAMAGE,
MOD_LEVEL2_ZAP );
FindZapChainTargets( zap );
for ( i = 1; i < zap->numTargets; i++ )
{
G_Damage( zap->targets[ i ], target, zap->creator, forward, target->s.origin,
LEVEL2_AREAZAP_DMG * ( 1 - powf( ( zap->distances[ i ] /
LEVEL2_AREAZAP_CHAIN_RANGE ), LEVEL2_AREAZAP_CHAIN_FALLOFF ) ) + 1,
DAMAGE_NO_KNOCKBACK | DAMAGE_NO_LOCDAMAGE,
MOD_LEVEL2_ZAP );
}
}
zap->effectChannel = G_NewEntity();
zap->effectChannel->s.eType = ET_LEV2_ZAP_CHAIN;
zap->effectChannel->classname = "lev2zapchain";
UpdateZapEffect( zap );
return;
}
}
static void CreateNewZap( gentity_t *creator, gentity_t *target )
{
int i;
zap_t *zap;
for ( i = 0; i < MAX_ZAPS; i++ )
{
zap = &zaps[ i ];
if ( zap->used )
{
continue;
}
zap->used = true;
zap->timeToLive = LEVEL2_AREAZAP_TIME;
zap->creator = creator;
zap->targets[ 0 ] = target;
zap->numTargets = 1;
// Zap chains only originate from alive entities.
if (target->entity->Damage((float)LEVEL2_AREAZAP_DMG, creator, Vec3::Load(target->s.origin),
Vec3::Load(forward), DAMAGE_NO_LOCDAMAGE, MOD_LEVEL2_ZAP)) {
FindZapChainTargets( zap );
for ( i = 1; i < zap->numTargets; i++ )
{
float damage = LEVEL2_AREAZAP_DMG * ( 1 - powf( ( zap->distances[ i ] /
LEVEL2_AREAZAP_CHAIN_RANGE ), LEVEL2_AREAZAP_CHAIN_FALLOFF ) ) + 1;
target->entity->Damage(damage, zap->creator, Vec3::Load(target->s.origin),
Vec3::Load(forward), DAMAGE_NO_LOCDAMAGE, MOD_LEVEL2_ZAP);
}
}
zap->effectChannel = G_NewEntity();
zap->effectChannel->s.eType = ET_LEV2_ZAP_CHAIN;
zap->effectChannel->classname = "lev2zapchain";
UpdateZapEffect( zap );
return;
}
}
void G_UpdateZaps( int msec )
{
int i, j;
zap_t *zap;
for ( i = 0; i < MAX_ZAPS; i++ )
{
zap = &zaps[ i ];
if ( !zap->used )
{
continue;
}
zap->timeToLive -= msec;
// first, the disappearance of players is handled immediately in G_ClearPlayerZapEffects()
// the deconstruction or gibbing of a directly targeted buildable destroys the whole zap effect
if ( zap->timeToLive <= 0 || !zap->targets[ 0 ]->inuse )
{
G_FreeEntity( zap->effectChannel );
zap->used = qfalse;
continue;
}
// the deconstruction or gibbing of chained buildables destroy the appropriate beams
for ( j = 1; j < zap->numTargets; j++ )
{
if ( !zap->targets[ j ]->inuse )
{
zap->targets[ j-- ] = zap->targets[ --zap->numTargets ];
}
}
UpdateZapEffect( zap );
}
}
