AttackParticlePolicy::AttackParticlePolicy(Vec3 color, Vec3 position, int intensity, float timeToLive, float velocity, Vec3 direction)
: ParticlePolicy(color, position, intensity, timeToLive, velocity)
{
this->direction = direction;
emitt();
}
void genobj( void )
{
short int *symbol, *target;
short int *p, *q, *r;
short int action;
set_size *mp;
a_sym *sym;
a_pro *pro;
an_item *item;
a_state *x;
a_shift_action *tx;
a_reduce_action *rx;
int i, j, savings;
for( i = nterm; i < nsym; ++i )
symtab[i]->token = i - nterm;
label = OPTENTRY( nstate - 1 );
emitins( JMP, TOKENTRY( startstate->sidx ) );
target = CALLOC( nsym, short int );
for( i = 0; i < nsym; ++i )
target[i] = DEFAULT;
symbol = CALLOC( nsym, short int );
for( i = 0; i < nstate; ++i ) {
x = statetab[i];
q = symbol;
for( tx = x->trans; (sym = tx->sym) != NULL; ++tx ) {
if( sym == eofsym ) {
action = ACCEPT;
} else if( sym->idx < nterm ) {
action = TOKENTRY(tx->state->sidx);
} else {
action = OPTENTRY(tx->state->sidx);
}
*q++ = sym->idx;
target[sym->idx] = action;
}
savings = 0;
for( rx = x->redun; (pro = rx->pro) != NULL; ++rx ) {
action = PROENTRY( pro->pidx );
mp = Members( rx->follow );
if( mp - setmembers > savings ) {
savings = mp - setmembers;
r = q;
}
while( --mp >= setmembers ) {
*q++ = *mp;
target[*mp] = action;
}
}
action = DEFAULT;
if( savings ) {
action = target[*r];
p = r;
while( --savings >= 0 ) {
target[*p++] = DEFAULT;
}
}
emitins( LBL, TOKENTRY( x->sidx ) );
emitins( SCAN, 0 );
emitins( LBL, OPTENTRY( x->sidx ) );
emitins( CALL, VBLENTRY( x->sidx ) );
q = symbol;
for( j = nterm; j < nsym; ++j ) {
if( target[j] != DEFAULT ) {
*q++ = j;
}
}
if( q != symbol ) {
emitv( symbol, target, q - symbol );
for( p = symbol; p < q; ++p ) {
target[*p] = DEFAULT;
}
}
emitins( LBL, VBLENTRY( x->sidx ) );
q = symbol;
for( j = 0; j < nterm; ++j ) {
if( target[j] != DEFAULT ) {
*q++ = j;
}
}
emitt( symbol, target, q - symbol, action );
for( p = symbol; p < q; ++p ) {
target[*p] = DEFAULT;
}
}
FREE( target );
FREE( symbol );
for( i = 0; i < npro; ++i ) {
pro = protab[i];
if( pro != startpro ) {
for( item = pro->item; item->p.sym != NULL; ) {
++item;
}
emitins( LBL, PROENTRY( pro->pidx ) );
emitins( ACTION, PROPACK( item - pro->item, i ) );
emitins( REDUCE, PROPACK( item - pro->item, pro->sym->token ) );
}
}
writeobj( label + 1 );
}
