void XBoss::run_target(int index)
{
Object *o = targets[index];
// has this target been destroyed?
// (we don't really kill the object until the battle is over,
// to avoid having to deal with dangling pointers).
if (o->invisible)
return;
switch(o->state)
{
case 0:
o->flags &= ~FLAG_SHOOTABLE;
o->frame &= 3;
o->state = 1;
break;
case STATE_TARGET_FIRE:
{
o->timer = 40 + (index * 10);
o->flags |= FLAG_SHOOTABLE;
o->state++;
}
case STATE_TARGET_FIRE+1:
{
if (--o->timer <= 16)
{
// flash shortly before firing
if (o->timer & 2) o->frame |= 4;
else o->frame &= 3;
if (o->timer <= 0)
{
o->timer = 40;
EmFireAngledShot(o, OBJ_GAUDI_FLYING_SHOT, 2, 0x500);
sound(SND_EM_FIRE);
}
}
}
break;
}
// keep appropriate position on internals
// UL UR LL LR
static const int xoffs[] = { -22 <<CSF, 28 <<CSF, -15 <<CSF, 17 <<CSF };
static const int yoffs[] = { -16 <<CSF, -16 <<CSF, 14 <<CSF, 14 <<CSF };
o->x = internals->x + xoffs[index];
o->y = internals->y + yoffs[index];
}
// her 3 attacks: black shots, black balls, and summon falling block.
static void run_spells(Object *o)
{
switch (o->state)
{
// flashes for spell...
// then either fires shots or casts the falling-block spell
case STATE_FLASH_FOR_SPELL:
{
o->flags &= ~FLAG_SHOOTABLE;
o->xinertia = 0;
o->yinertia = 0;
o->timer = 0;
o->state++;
}
case STATE_FLASH_FOR_SPELL + 1:
{
o->timer++;
o->frame = 5 + (o->timer & 1);
if (o->timer > 30)
{
o->timer = 0;
o->frame = 4;
if (++o->timer2 >= 3)
{
o->state = STATE_SUMMON_BLOCK;
o->timer2 = 0;
}
else
{
o->state = STATE_FIRE_SHOTS;
}
}
}
break;
// fire black shots at player
case STATE_FIRE_SHOTS:
{
if ((++o->timer % 6) == 0)
{
EmFireAngledShot(o, OBJ_MISERY_SHOT, 4, 0x800);
NXE::Sound::SoundManager::getInstance()->playSfx(NXE::Sound::SFX::SND_FIREBALL);
}
if (o->timer > 30)
{
o->timer = 0;
o->state = STATE_TP_AWAY;
}
}
break;
// summon falling block
case STATE_SUMMON_BLOCK:
{
if (++o->timer == 10)
{
int x = player->x - (8 * CSFI);
int y = player->y - (64 * CSFI);
Object *block = CreateObject(x, y, OBJ_FALLING_BLOCK);
block->sprite = SPR_BALCONY_BLOCK_LARGE;
block->dir = DOWN; // tell block it was spawned by Misery
}
if (o->timer > 30)
{
o->state = STATE_TP_AWAY;
o->timer = 0;
}
}
break;
// summon black balls
case STATE_SUMMON_BALLS:
{
FACEPLAYER;
o->frame = 4;
o->timer = 0;
o->state++;
}
case STATE_SUMMON_BALLS + 1:
{
o->yinertia += (o->y < o->ymark) ? 0x20 : -0x20;
LIMITY(0x200);
if ((++o->timer % 24) == 0)
{
CreateObject(o->x, o->y + (4 * CSFI), OBJ_MISERY_BALL);
NXE::Sound::SoundManager::getInstance()->playSfx(NXE::Sound::SFX::SND_FIREBALL);
}
if (o->timer > 72)
{
o->state = 100;
o->timer = 0;
}
}
break;
}
}
// used only for purple ones in maze
void ai_critter_shooting_purple(Object *o)
{
switch(o->state)
{
case 0:
o->state = STATE_IDLE;
o->damage = CRITTER_DAMAGE;
case STATE_IDLE:
{
o->frame = 0; // assume not at attention
if (o->timer >= 8)
{
if (pdistlx(96<<CSF) && pdistly2(96<<CSF, 32<<CSF))
{
FACEPLAYER;
// close enough to attack?
if (pdistlx(48<<CSF))
{
o->state = STATE_PREPARE_JUMP;
o->frame = 0;
o->timer = 0;
}
else
{ // no, but stand at "attention"
o->frame = 1;
}
}
}
else
{
o->timer++;
}
// also attack if shot
if (o->shaketime)
{
o->state = STATE_PREPARE_JUMP;
o->frame = 0;
o->timer = 0;
}
}
break;
case STATE_PREPARE_JUMP:
{
o->frame = 1;
if (++o->timer > 8)
{
FACEPLAYER;
o->state = STATE_JUMP;
o->timer = 0;
o->frame = 2;
sound(SND_ENEMY_JUMP);
o->yinertia = -0x5ff;
}
}
break;
case STATE_JUMP:
{
if (o->yinertia > 0x100 || \
(o->blockd && ++o->timer > 16)) // failsafe
{
o->ymark = o->y;
o->state = STATE_HOVER;
o->frame = 3;
o->timer = 0;
o->CurlyTargetHere(60, 100);
}
}
break;
case STATE_HOVER:
{ // sinusoidal hover
o->yinertia += (o->y > o->ymark) ? -0x10 : 0x10;
LIMITY(0x200);
FACEPLAYER;
ANIMATE(0, 3, 5);
// time to end flight?
if (++o->timer > 60 || o->blocku)
{
o->damage = CRITTER_FALL_DAMAGE;
o->state = STATE_END_JUMP;
o->frame = 2;
break;
}
if ((o->timer % 4) == 1)
sound(SND_CRITTER_FLY);
if ((o->timer % 30) == 6)
{
EmFireAngledShot(o, OBJ_CRITTER_SHOT, 6, 0x600);
sound(SND_EM_FIRE);
}
if (o->blockd)
o->yinertia = -0x200;
}
break;
case STATE_END_JUMP:
{
if (o->blockd)
{
o->damage = 2;
o->xinertia = 0;
o->timer = 0;
o->frame = 0;
o->state = 0;
sound(SND_THUD);
}
}
break;
}
if (o->state != STATE_HOVER)
{
o->yinertia += 0x20;
LIMITY(0x5ff);
}
}
void ai_minicore(Object *o)
{
Object *core = o->linkedobject;
if (!core) { o->Delete(); return; }
switch(o->state)
{
case MC_SLEEP: // idle & mouth closed
o->frame = 2;
o->xmark = o->x;
o->ymark = o->y;
break;
case MC_THRUST: // thrust (move to random new pos)
o->state = MC_THRUST+1;
o->frame = 2;
o->timer = 0;
o->xmark = core->x + (random(-128, 32) << CSF);
o->ymark = core->y + (random(-64, 64) << CSF);
case MC_THRUST+1:
if (++o->timer > 50)
{
o->frame = 0;
}
break;
case MC_CHARGE_FIRE: // charging for fire
o->state = MC_CHARGE_FIRE+1;
o->timer = 0;
case MC_CHARGE_FIRE+1: // flash blue
o->timer++;
o->frame = ((o->timer >> 1) & 1);
if (o->timer > 20)
{
o->state = MC_FIRE;
}
break;
case MC_FIRE: // firing
o->state = MC_FIRE+1;
o->frame = 2; // close mouth again
o->timer = 0;
o->xmark = o->x + (random(24, 48) << CSF);
o->ymark = o->y + (random(-4, 4) << CSF);
case MC_FIRE+1:
if (++o->timer > 50)
{
o->state = MC_FIRED;
o->frame = 0;
}
else if (o->timer==1 || o->timer==3)
{
// fire at player at speed (2<<CSF) with 2 degrees of variance
EmFireAngledShot(o, OBJ_MINICORE_SHOT, 2, 2<<CSF);
sound(SND_EM_FIRE);
}
break;
case MC_RETREAT: // defeated!
o->state = MC_RETREAT+1;
o->frame = 2;
o->xinertia = o->yinertia = 0;
case MC_RETREAT+1: // retreat back into the abyss
o->xinertia += 0x20;
if (o->x > ((map.xsize*TILE_W)<<CSF) + 0x4000)
{
o->Delete();
}
break;
}
if (o->state < MC_RETREAT)
{
// jump back when shot
if (o->shaketime)
{
o->xmark += 0x400;
}
o->x += (o->xmark - o->x) / 16;
o->y += (o->ymark - o->y) / 16;
}
// don't let them kill us
o->hp = 1000;
// invincible when mouth is closed
if (o->frame != 2)
o->flags &= ~FLAG_INVULNERABLE;
else
o->flags |= FLAG_INVULNERABLE;
}
void CoreBoss::Run()
{
bool do_thrust = false;
int i;
if (!o) return;
//stat("state = %d", o->state);
switch(o->state)
{
case CORE_SLEEP: break; // core is asleep
// Core's mouth is closed.
// Core targets player point but does not update it during the state.
// This is also the state set via BOA to awaken the core.
case CORE_CLOSED:
{
o->state = CORE_CLOSED+1;
o->timer = 0;
StopWaterStream();
o->xmark = player->x;
o->ymark = player->y;
}
case CORE_CLOSED+1:
{
// open mouth after 400 ticks
if (o->timer > 400)
{
if (++o->timer2 > 3)
{ // every 3rd time do gusting left and big core blasts
o->timer2 = 0;
o->state = CORE_GUST;
}
else
{
o->state = CORE_OPEN;
}
do_thrust = true;
}
}
break;
// Core's mouth is open.
// Core moves towards player, and updates the position throughout
// the state (is "aggressive" about seeking him).
// Core fires ghosties, and curly targets it.
case CORE_OPEN:
{
o->state = CORE_OPEN+1;
o->timer = 0;
// gonna open mouth, so save the current HP so we'll
// know how much damage we've taken this time.
o->savedhp = o->hp;
}
case CORE_OPEN+1:
{
o->xmark = player->x;
o->ymark = player->y;
// must call constantly for red-flashing when hit
OPEN_MOUTH;
// hint curly to target us
if ((o->timer % 64) == 1)
{
o->CurlyTargetHere();
}
// spawn ghosties
if (o->timer < 200)
{
if ((o->timer % 20)==0)
{
CreateObject(o->x + (random(-48, -16) << CSF), \
o->y + (random(-64, 64) << CSF), \
OBJ_CORE_GHOSTIE);
}
}
// close mouth when 400 ticks have passed or we've taken more than 200 damage
if (o->timer > 400 || (o->savedhp - o->hp) >= 200)
{
o->state = CORE_CLOSED;
CLOSE_MOUTH;
do_thrust = true;
}
}
break;
case CORE_GUST:
{
o->state = CORE_GUST+1;
o->timer = 0;
StartWaterStream();
}
case CORE_GUST+1:
{
// spawn water droplet effects and push player
Object *droplet = CreateObject(player->x + ((random(-50, 150)<<CSF)*2), \
player->y + (random(-160, 160)<<CSF),
OBJ_FAN_DROPLET);
droplet->dir = LEFT;
player->xinertia -= 0x20;
OPEN_MOUTH;
// spawn the big white blasts
if (o->timer==300 || o->timer==350 || o->timer==400)
{
EmFireAngledShot(pieces[CFRONT], OBJ_CORE_BLAST, 0, 3<<CSF);
sound(SND_LIGHTNING_STRIKE);
}
if (o->timer > 400)
{
o->state = CORE_CLOSED;
CLOSE_MOUTH;
do_thrust = true;
}
}
break;
case 500: // defeated!!
{
StopWaterStream();
map.wlforcestate = WL_CALM;
o->state = 501;
o->timer = 0;
o->xinertia = o->yinertia = 0;
game.curlytarget.timeleft = 0;
CLOSE_MOUTH;
game.quaketime = 20;
SmokeXY(pieces[CBACK]->x, pieces[CBACK]->CenterY(), 20, 128, 64);
// tell all the MC's to retreat
for(i=0;i<5;i++)
{
pieces[i]->flags &= ~(FLAG_SHOOTABLE & FLAG_INVULNERABLE);
pieces[i]->state = MC_RETREAT;
}
}
case 501:
{
o->timer++;
if ((o->timer & 0x0f) != 0)
{
SmokeXY(pieces[CBACK]->x, pieces[CBACK]->CenterY(), 1, 64, 32);
}
if (o->timer & 2)
o->x -= (1 << CSF);
else
o->x += (1 << CSF);
#define CORE_DEATH_TARGET_X 0x7a000
#define CORE_DEATH_TARGET_Y 0x16000
o->xinertia += (o->x > CORE_DEATH_TARGET_X) ? -0x80 : 0x80;
o->yinertia += (o->y > CORE_DEATH_TARGET_Y) ? -0x80 : 0x80;
}
break;
case 600: // teleported away by Misery
{
o->xinertia = 0;
o->yinertia = 0;
o->state++;
//sound(SND_TELEPORT);
pieces[CFRONT]->clip_enable = pieces[CBACK]->clip_enable = 1;
o->timer = sprites[pieces[CFRONT]->sprite].h;
}
case 601:
{
pieces[CFRONT]->display_xoff = pieces[CBACK]->display_xoff = random(-8, 8);
pieces[CFRONT]->clipy2 = o->timer;
pieces[CBACK]->clipy2 = o->timer;
if (--o->timer < 0)
{
pieces[CFRONT]->invisible = true;
pieces[CBACK]->invisible = true;
// restore status bars
game.stageboss.object = NULL;
game.bossbar.object = NULL;
o->Delete(); o = NULL;
return;
}
}
break;
}
if (do_thrust)
{
// tell all the minicores to jump to a new position
for(i=0;i<5;i++)
{
pieces[i]->state = MC_THRUST;
}
quake(20);
sound(SND_CORE_THRUST);
}
// fire the minicores in any awake non-dead state
if (o->state >= CORE_CLOSED && o->state < 500)
{
o->timer++;
// fire off each minicore sequentially...
switch(o->timer)
{
case 80+0: pieces[0]->state = MC_CHARGE_FIRE; break;
case 80+30: pieces[1]->state = MC_CHARGE_FIRE; break;
case 80+60: pieces[2]->state = MC_CHARGE_FIRE; break;
case 80+90: pieces[3]->state = MC_CHARGE_FIRE; break;
case 80+120: pieces[4]->state = MC_CHARGE_FIRE; break;
}
// move main core towards a spot in front of target
o->xinertia += (o->x > (o->xmark + (160<<CSF))) ? -4 : 4;
o->yinertia += (o->y > o->ymark - (o->Height() / 2)) ? -4 : 4;
}
// set up our shootable status--you never actually hit the core (CFRONT),
// but if it's mouth is open, make us, the invisible controller object, shootable.
if (pieces[CFRONT]->frame==2)
{
o->flags &= ~FLAG_SHOOTABLE;
pieces[CFRONT]->flags |= FLAG_INVULNERABLE;
}
else
{
o->flags |= FLAG_SHOOTABLE;
pieces[CFRONT]->flags &= ~FLAG_INVULNERABLE;
}
LIMITX(0x80);
LIMITY(0x80);
}
void ai_red_demon(Object *o)
{
switch(o->state)
{
case 0:
{
o->xmark = o->x;
o->xinertia = 0;
o->frame = 0;
o->state = 1;
}
case 1:
{
ANIMATE(20, 0, 1);
FACEPLAYER;
}
break;
case 10: // prepare to jump
{
o->flags |= FLAG_SHOOTABLE;
o->state = 11;
o->frame = 3;
o->timer = 0;
}
case 11:
{
switch(++o->timer)
{
case 30:
case 40:
case 50:
{
o->frame = 4;
EmFireAngledShot(o, OBJ_RED_DEMON_SHOT, 0, 0x800);
sound(SND_EM_FIRE);
}
break;
case 34:
case 44:
case 54:
{
o->frame = 3;
}
break;
case 61:
{
o->state = 20;
o->timer = 0;
o->frame = 2;
}
break;
}
}
break;
case 20: // pause before jump
{
if (++o->timer > 20)
{
o->state = 21;
o->timer = 0;
o->frame = 5;
o->yinertia = -0x5ff;
o->xinertia = (o->CenterX() < player->CenterX()) ? 0x100 : -0x100;
}
}
break;
case 21: // in air
{
switch(++o->timer)
{
case 30:
case 40:
case 50:
{
o->frame = 6;
EmFireAngledShot(o, OBJ_RED_DEMON_SHOT, 0, 0x800);
sound(SND_EM_FIRE);
}
break;
case 34:
case 44:
{
o->frame = 5;
}
break;
case 54:
{
o->frame = 7;
}
break;
}
if (o->blockd && o->yinertia >= 0)
{
quake(10);
o->state = 22;
o->timer = 0;
o->frame = 2;
}
}
break;
case 22: // landed
{
o->xinertia /= 2;
if (++o->timer > 22)
{
o->state = 10;
}
}
break;
// defeated/turned to stone (set by script)
case 50:
{
o->flags &= ~FLAG_SHOOTABLE;
o->damage = 0;
if (o->blockd)
{
o->state = 51;
o->frame = 2;
game.quaketime = 10;
SmokeClouds(o, 12, 4, 4);
o->SpawnXP(19);
sound(SND_BIG_CRASH);
// needed to prevent status bars from not disappearing
game.bossbar.object = NULL;
}
}
break;
case 51:
{
o->xinertia *= 7;
o->xinertia /= 8;
o->frame = 8;
}
break;
}
if (o->state < 50)
{
FACEPLAYER;
}
o->yinertia += 0x20;
LIMITY(0x5ff);
}
