void ai_miserys_bubble(Object *o)
{
Object *target;
switch(o->state)
{
case 0:
{
// find the Toroko object we are to home in on
target = mbubble_find_target();
if (!target)
{
o->state = 9999;
return;
}
o->xmark = target->x - (6 << CSF);
o->ymark = target->y - (6 << CSF);
ThrowObject(o, o->xmark, o->ymark, 0, (2 << CSF));
o->state = 1;
// correct values: 0x3F0, 0xAE
NX_LOG("Computed toss values xi: 0x%x, 0x%x\n", o->xinertia, o->yinertia);
NX_LOG("Target x/y: 0x%x, 0x%x\n", target->x, target->y);
}
case 1:
ANIMATE(1, 0, 1);
if (abs(o->x - o->xmark) <= (3 << CSF) && \
abs(o->y - o->ymark) <= (3 << CSF))
{
o->state = 2;
o->frame = 2;
sound(SND_BUBBLE);
if ((target = mbubble_find_target()))
target->invisible = true;
}
break;
case 2:
{
ANIMATE(1, 2, 3);
o->xinertia -= 0x20;
o->yinertia -= 0x20;
LIMITX(0x5FF);
LIMITY(0x5FF);
if (o->y < -1000)
o->Delete();
}
break;
}
}
// cutscene igor
void ai_npc_igor(Object *o)
{
switch(o->state)
{
case 0: // init, standing/panting
o->xinertia = 0;
o->frame = 0;
o->animtimer = 0;
o->state = 1;
case 1:
ANIMATE(5, 0, 1);
break;
case 2: // walking
o->state = 3;
o->frame = 2;
o->animtimer = 0;
case 3:
ANIMATE(3, 2, 5);
XMOVE(0x200);
break;
case 4: // punch
o->xinertia = 0;
o->state = 5;
o->timer = 0;
case 5:
o->frame = 6;
if (++o->timer > 10)
{
o->timer = 0;
o->state = 6;
sound(SND_EXPL_SMALL);
}
break;
case 6:
o->frame = 7;
if (++o->timer > 8)
{
o->state = 0;
o->frame = 0;
}
break;
case 7:
o->state = 1;
break;
}
o->yinertia += 0x40;
LIMITY(0x5FF);
}
void ai_mesa_block(Object *o)
{
ANIMATE(0, 0, 1);
switch(o->state) {
case 0: { // being held
if (!o->linkedobject || o->linkedobject->type == OBJ_MESA_DYING) {
o->Delete();
}
}
break;
case 1: { // launched
if (++o->timer == 4)
o->flags &= ~FLAG_IGNORE_SOLID;
o->yinertia += 0x2A;
LIMITY(0x5ff);
if (o->blockd && o->yinertia >= 0) {
sound(SND_BLOCK_DESTROY);
o->Delete();
}
}
break;
}
if (o->deleted) {
SmokeClouds(o, 3, 0, 0);
effect(o->x, o->y, EFFECT_BOOMFLASH);
}
}
void ai_ironh_shot(Object *o)
{
if (!o->state)
{
if (++o->timer > 20)
{
o->state = 1;
o->xinertia = o->yinertia = 0;
o->timer2 = 0;
}
}
else
{
o->xinertia += 0x20;
}
ANIMATE(0, 0, 2);
if (++o->timer2 > 100 && !o->onscreen)
{
o->Delete();
}
if ((o->timer2 & 3)==1) sound(SND_IRONH_SHOT_FLY);
}
void ai_green_devil(Object *o)
{
switch(o->state)
{
case 0:
{
o->flags |= FLAG_SHOOTABLE;
o->ymark = o->y;
o->yinertia = random(-5<<CSF, 5<<CSF);
o->damage = 3;
o->state = 1;
}
case 1:
{
ANIMATE(2, 0, 1);
o->yinertia += (o->y < o->ymark) ? 0x80 : -0x80;
XACCEL(0x20);
LIMITX(0x400);
if (o->dir == LEFT)
{
if (o->x < -o->Width())
o->Delete();
}
else
{
if (o->x > ((map.xsize * TILE_W) << CSF) + o->Width())
o->Delete();
}
}
break;
}
}
// targeter for lightning strikes
void ai_ballos_target(Object *o)
{
switch(o->state)
{
case 0:
{
// position to shoot lightning at passed as x,y
o->xmark = o->CenterX() - ((sprites[SPR_LIGHTNING].w / 2) << CSF);
o->ymark = o->CenterY();
// adjust our Y coordinate to match player's
o->y = player->CenterY();
sound(SND_CHARGE_GUN);
o->state = 1;
}
case 1:
{
ANIMATE(1, 0, 1);
o->timer++;
if (o->timer == 20 && o->dir == LEFT)
{ // lightning attack
// setting lightning dir=left: tells it do not flash screen
CreateObject(o->xmark, o->ymark, OBJ_LIGHTNING)->dir = LEFT;
}
if (o->timer > 40)
o->Delete();
}
break;
}
}
void ai_doctor(Object *o)
{
switch(o->state)
{
case 10: // he chuckles
o->state = 11;
o->timer2 = 0;
o->frame = 1;
o->animtimer = 0;
case 11:
ANIMATE(6, 0, 1);
if (++o->timer2 > 8*6) { o->frame = 0; o->state = 1; }
break;
case 20: // he rises up and hovers
{
o->state = 21;
o->timer = 0;
o->frame = 2;
o->ymark = o->y - (32 << CSF);
}
case 21:
{
o->yinertia += (o->y > o->ymark) ? -0x20 : 0x20;
LIMITY(0x200);
}
break;
case 30: // he teleports away
{
o->timer = 0;
o->frame = 2;
o->yinertia = 0;
o->state++;
}
case 31:
{
if (DoTeleportOut(o, 1))
o->Delete();
}
break;
case 40: // he teleports in and hovers
{
o->timer = 0;
o->state = 41;
o->frame = 2;
}
case 41:
{
if (DoTeleportIn(o, 1))
{
o->state = 20;
o->yinertia = -0x200;
}
}
break;
}
}
void ai_ballos_skull(Object *o)
{
ANIMATE(8, 0, 3);
switch(o->state)
{
case 0:
{
o->state = 100;
o->frame = random(0, 16) & 3;
}
case 100:
{
o->yinertia += 0x40;
LIMITY(0x700);
if (o->timer++ & 2)
{
(SmokePuff(o->x, o->y))->PushBehind(o);
}
if (o->y > 0x10000)
{
o->flags &= ~FLAG_IGNORE_SOLID;
if (o->blockd)
{
o->yinertia = -0x200;
o->state = 110;
o->flags |= FLAG_IGNORE_SOLID;
quake(10, SND_BLOCK_DESTROY);
for(int i=0;i<4;i++)
{
Object *s = SmokePuff(o->x + random(-12<<CSF, 12<<CSF), \
o->y + 0x2000);
s->xinertia = random(-0x155, 0x155);
s->yinertia = random(-0x600, 0);
s->PushBehind(o);
}
}
}
}
break;
case 110:
{
o->yinertia += 0x40;
if (o->Top() >= (map.ysize * TILE_H) << CSF)
{
o->Delete();
}
}
break;
}
}
void ai_bute_flying(Object *o)
{
//AIDEBUG;
if (run_bute_defeated(o, BUTE_HP))
return;
switch(o->state) {
case 0: {
o->invisible = true;
o->state = 1;
}
case 1: {
if (o->dir == LEFT) {
if (player->x > (o->x - (288<<CSF)) && \
player->x < (o->x - (272<<CSF))) {
o->state = 10;
}
} else {
if (player->x < (o->x + (288<<CSF)) && \
player->x > (o->x + (272<<CSF))) {
o->state = 10;
}
}
}
break;
case 10: {
o->state = 11;
o->invisible = false;
o->flags |= FLAG_SHOOTABLE;
o->damage = 5;
}
case 11: {
FACEPLAYER;
ANIMATE(1, 0, 1);
XACCEL(0x10);
o->yinertia += (o->y > player->y) ? -0x10 : 0x10;
LIMITX(0x5ff);
LIMITY(0x5ff);
if ((o->blockl && o->xinertia < 0) || \
(o->blockr && o->xinertia > 0)) {
o->xinertia = -o->xinertia;
}
if ((o->blockd && o->yinertia > 0) || \
(o->blocku && o->yinertia < 0)) {
o->yinertia = -o->yinertia;
}
}
break;
}
}
void ai_bat_circle(Object *o)
{
switch(o->state)
{
case 0:
{
uint8_t angle;
o->state = 1;
// set up initial direction and target x,y
angle = random(0, 255);
o->xinertia = sin_table[angle];
angle += 64;
o->xmark = (o->x + (sin_table[angle] * 8));
angle = random(0, 255);
o->yinertia = sin_table[angle];
angle += 64;
o->ymark = (o->y + (sin_table[angle] * 8));
}
case 1:
// circle around our target point
ANIMATE(1, 2, 4);
FACEPLAYER;
o->xinertia += (o->x > o->xmark) ? -0x10 : 0x10;
o->yinertia += (o->y > o->ymark) ? -0x10 : 0x10;
LIMITX(0x200);
LIMITY(0x200);
if (!o->timer2)
{
if (pdistlx(0x1000) && (player->y > o->y) && pdistly(0xC000))
{ // dive attack
o->xinertia /= 2;
o->yinertia = 0;
o->state = 2;
o->frame = 5; // mouth showing teeth
}
}
else o->timer2--;
break;
case 2: // dive attack
o->yinertia += 0x40;
LIMITY(0x5ff);
if (o->blockd)
{
o->yinertia = 0;
o->xinertia *= 2;
o->timer2 = 120; // delay before can dive again
o->state = 1;
}
break;
}
}
void ai_bute_falling(Object *o)
{
ANIMATE(3, 0, 3);
switch(o->state) {
case 0: {
o->state = 1;
o->MoveAtDir(o->dir, 0x600);
o->flags |= FLAG_IGNORE_SOLID;
}
case 1: {
o->timer++;
if (o->timer == 16) {
o->flags &= ~FLAG_IGNORE_SOLID;
} else if (o->timer > 16 && o->block[o->dir]) {
o->state = 10;
}
if (o->timer > 20) {
switch(o->dir) {
case LEFT:
if (o->CenterX() <= player->CenterX() + (32<<CSF))
o->state = 10;
break;
case RIGHT:
if (o->CenterX() >= player->CenterX() - (32<<CSF))
o->state = 10;
break;
case UP:
if (o->CenterY() <= player->CenterY() + (32<<CSF))
o->state = 10;
break;
case DOWN:
if (o->CenterY() >= player->CenterY() - (32<<CSF))
o->state = 10;
break;
}
}
}
break;
case 10: {
o->y += (4 << CSF);
o->ChangeType(OBJ_BUTE_FLYING);
o->state = 10; // trigger flight immediately
o->frame = 0;
o->xinertia = 0;
o->yinertia = 0;
}
break;
}
}
void ai_misery_ring(Object *o)
{
if (!o->linkedobject)
{
SmokeClouds(o, 3, 2, 2);
o->Delete();
return;
}
switch(o->state)
{
case 0:
{
o->state = 1;
o->timer = 0;
}
case 1:
{
// distance from misery
if (o->timer < 192)
o->timer++;
// turn to bats when misery teleports
if (o->linkedobject->state >= STATE_TP_AWAY && \
o->linkedobject->state < STATE_TP_AWAY+10)
{
o->state = 10;
}
}
break;
case 10: // transform to bat
{
o->flags |= FLAG_SHOOTABLE;
o->flags &= ~FLAG_INVULNERABLE;
ThrowObjectAtPlayer(o, 3, 0x200);
FACEPLAYER;
o->sprite = SPR_ORANGE_BAT_FINAL;
o->state = 11;
}
case 11:
{
ANIMATE(4, 0, 2);
if ((o->dir == LEFT && o->blockl) || \
(o->dir == RIGHT && o->blockr) || \
o->blocku || o->blockd)
{
SmokeClouds(o, 3, 2, 2);
o->Delete();
}
}
break;
}
}
void ai_mannan_shot(Object *o)
{
XACCEL(0x20);
ANIMATE(0, 1, 2);
if ((o->timer & 3) == 1)
sound(SND_IRONH_SHOT_FLY);
if (++o->timer > 100)
o->Delete();
}
void ai_black_lightning(Object *o)
{
ANIMATE(0, 0, 1);
o->yinertia = 0x1000;
if (o->blockd)
{
effect(o->CenterX(), o->Bottom(), EFFECT_BOOMFLASH);
SmokeXY(o->CenterX(), o->Bottom(), 3, o->Width()>>CSF, 4);
o->Delete();
}
void ai_firewhirr_shot(Object *o)
{
ANIMATE(1, 0, 2);
o->x += (o->dir==LEFT) ? -0x200 : 0x200;
if ((o->dir==LEFT && o->blockl) || (o->dir==RIGHT && o->blockr))
{
if (o->dir == RIGHT) o->x += o->Width();
effect(o->x, o->CenterY(), EFFECT_FISHY);
o->Delete();
}
}
void aftermove_blade_l12_shot(Object *o)
{
int level = (o->shot.btype - B_BLADE_L1);
ANIMATE(1, 0, 3);
if (--o->shot.ttl < 0)
{
shot_dissipate(o);
return;
}
// only start damaging enemies after we've passed the player
// as it starts slightly behind him
if (++o->timer >= 4)
{
Object *enemy;
if ((enemy = damage_enemies(o)))
{
// on level 2 we can deal damage up to 3 times (18 max)
if (level == 0 || \
++o->timer2 >= 3 || (enemy->flags & FLAG_INVULNERABLE))
{
o->Delete();
return;
}
}
else if (IsBlockedInShotDir(o))
{
if (!shot_destroy_blocks(o))
sound(SND_SHOT_HIT);
shot_dissipate(o, EFFECT_STARSOLID);
return;
}
}
switch(level)
{
case 0:
if ((o->timer % 5) == 1)
sound(SND_FIREBALL);
break;
case 1:
if ((o->timer % 7) == 1)
sound(SND_SLASH);
break;
}
}
void ai_ironh_fishy(Object *o)
{
switch(o->state)
{
case 0:
{
o->state = 10;
o->animtimer = 0;
o->yinertia = random(-0x200, 0x200);
o->xinertia = 0x800;
}
case 10: // harmless fishy
{
ANIMATE(2, 0, 1);
if (o->xinertia < 0)
{
o->damage = 3;
o->state = 20;
}
}
break;
case 20: // puffer fish
{
ANIMATE(2, 2, 3);
if (o->x < (48<<CSF))
o->Delete();
}
break;
}
if (o->blocku) o->yinertia = 0x200;
if (o->blockd) o->yinertia = -0x200;
o->xinertia -= 0x0c;
}
void ai_fuzz_core(Object *o)
{
ANIMATE(2, 0, 1);
switch(o->state)
{
case 0:
{
// spawn mini-fuzzes
int angle = 120;
for(int i=0; i<5; i++)
{
Object *f = CreateObject(o->CenterX(), o->CenterY(), OBJ_FUZZ);
f->linkedobject = o;
f->angle = angle;
angle += (256 / 5);
}
o->timer = random(1, 50);
o->state = 1;
}
case 1: // de-syncs the Y positions when multiple cores are present at once
{
if (--o->timer <= 0)
{
o->state = 2;
o->yinertia = 0x300;
o->ymark = o->y;
}
}
break;
case 2:
{
FACEPLAYER;
if (o->y > o->ymark) o->yinertia -= 0x10;
if (o->y < o->ymark) o->yinertia += 0x10;
LIMITY(0x355);
}
break;
}
}
void ai_toroko_teleport_in(Object *o)
{
switch(o->state)
{
case 0:
{
o->state = 1;
o->timer = 0;
o->flags &= ~FLAG_IGNORE_SOLID; // this is set in npc.tbl, but uh, why?
}
case 1:
{
if (DoTeleportIn(o, 2))
{
o->frame = 1;
o->state = 2;
o->animtimer = 0;
}
}
break;
case 2:
ANIMATE(2, 1, 4);
if (o->blockd)
{
o->state = 4;
o->frame = 6; // tripping frame
sound(SND_THUD);
}
break;
case 4: break; // knocked out
}
// fall unless teleporting
if (o->state >= 2)
{
o->yinertia += 0x20;
LIMITY(0x5ff);
}
}
void ai_bute_dying(Object *o)
{
switch(o->state)
{
case 0:
{
o->flags &= ~(FLAG_SHOOTABLE | FLAG_IGNORE_SOLID | FLAG_SHOW_FLOATTEXT);
o->damage = 0;
o->frame = 0;
o->animtimer = 0;
o->state = 1;
o->yinertia = -0x200;
}
case 1:
{
if (o->blockd && o->yinertia >= 0)
{
o->state = 2;
o->timer = 0;
o->frame = 1;
}
}
break;
case 2:
{
o->xinertia *= 8;
o->xinertia /= 9;
ANIMATE(3, 1, 2);
if (++o->timer > 50)
o->DealDamage(10000);
}
break;
}
o->yinertia += 0x20;
LIMITY(0x5ff);
}
// The Doctor's red crystal.
// There are actually two, one is behind him and one is in front
// and they alternate visibility as they spin around him so it looks 3D.
//
// This function has to be an aftermove, otherwise, because one is in front
// and the other behind, one will be checking crystal_xmark before the Doctor
// updates it, and the other afterwards, and they will get out of sync.
void aftermove_red_crystal(Object *o)
{
ANIMATE(3, 0, 1);
switch(o->state)
{
case 0:
{
if (crystal_xmark != 0)
{
o->state = 1;
crystal_tofront = true;
}
}
break;
case 1:
{
o->xinertia += (o->x < crystal_xmark) ? 0x55 : -0x55;
o->yinertia += (o->y < crystal_ymark) ? 0x55 : -0x55;
LIMITX(0x400);
LIMITY(0x400);
if ((o->dir == LEFT && o->xinertia > 0) || \
(o->dir == RIGHT && o->xinertia < 0))
{
o->invisible = true;
}
else
{
o->invisible = false;
}
}
break;
}
if (crystal_tofront && o->dir == LEFT)
{
o->BringToFront();
crystal_tofront = false;
}
}
void ai_misery_ball(Object *o)
{
switch (o->state)
{
case 0:
{
o->state = 1;
o->ymark = o->y;
o->xinertia = 0;
o->yinertia = -0x200;
}
case 1:
{
ANIMATE(2, 0, 1);
o->xinertia += (o->x < player->x) ? 0x10 : -0x10;
o->yinertia += (o->y < o->ymark) ? 0x20 : -0x20;
LIMITX(0x200);
LIMITY(0x200);
if (pdistlx(8 * CSFI) && player->y > o->y)
{
o->state = 10;
o->timer = 0;
}
}
break;
case 10: // black lightning
{
if (++o->timer > 10)
{
NXE::Sound::SoundManager::getInstance()->playSfx(NXE::Sound::SFX::SND_LIGHTNING_STRIKE);
CreateObject(o->x, o->y, OBJ_BLACK_LIGHTNING);
o->Delete();
}
o->frame = (o->timer & 2) ? 2 : 1;
}
break;
}
}
// bones emitted by bone spawner
void ai_ballos_bone(Object *o)
{
ANIMATE(3, 0, 2);
if (o->blockd && o->yinertia >= 0)
{
if (o->state == 0)
{
o->yinertia = -0x200;
o->state = 1;
}
else
{
effect(o->CenterX(), o->CenterY(), EFFECT_FISHY);
o->Delete();
}
}
o->yinertia += 0x40;
LIMITY(0x5ff);
}
// from his "explosion" attack
void ai_doctor_blast(Object *o)
{
// they're bouncy
if ((o->blockl && o->xinertia < 0) || \
(o->blockr && o->xinertia > 0))
{
o->xinertia = -o->xinertia;
}
if (o->blockd && o->yinertia > 0)
o->yinertia = -0x200;
if (o->blocku && o->yinertia < 0)
o->yinertia = 0x200;
ANIMATE(0, 0, 1);
if ((++o->timer % 4) == 1)
CreateObject(o->x, o->y, OBJ_DOCTOR_SHOT_TRAIL)->PushBehind(o);
if (o->timer > 250)
o->Delete();
}
// white sparky thing that moves along floor throwing out bones,
// spawned he hits the ground.
// similar to the red smoke-spawning ones from Undead Core.
void ai_ballos_bone_spawner(Object *o)
{
switch(o->state)
{
case 0:
{
sound(SND_MISSILE_HIT);
o->state = 1;
XMOVE(0x400);
}
case 1:
{
ANIMATE(1, 0, 2);
o->timer++;
if ((o->timer % 6) == 1)
{
int xi = (random(4, 16) << CSF) / 8;
if (o->dir == LEFT)
xi = -xi;
CreateObject(o->x, o->y, OBJ_BALLOS_BONE, xi, -0x400);
sound(SND_BLOCK_DESTROY);
}
if ((o->blockl && o->xinertia < 0) || \
(o->blockr && o->xinertia > 0))
{
o->Delete();
}
}
break;
}
}
void ai_red_bat(Object *o)
{
ANIMATE(1, 0, 2);
switch(o->state)
{
case 0:
{
o->state = 1;
o->ymark = o->y;
o->timer = random(0, 50);
}
case 1:
{
if (--o->timer < 0)
{
o->state = 2;
o->yinertia = 0x400;
}
else break;
}
case 2:
{
o->yinertia += (o->y < o->ymark) ? 0x10 : -0x10;
LIMITY(0x300);
XMOVE(0x100);
}
break;
}
if (o->x < 0 || o->x > (map.xsize * TILE_W) << CSF)
{
effect(o->CenterX(), o->CenterY(), EFFECT_BOOMFLASH);
o->Delete();
}
}
void ai_intro_doctor(Object *o)
{
switch(o->state)
{
case 0:
{
o->y -= (8 << CSF);
o->state = 1;
}
case 1:
{
o->frame = 0;
}
break;
case 10: // chuckle; facing screen
{
o->state = 11;
o->frame = 0;
o->animtimer = 0;
o->timer2 = 0;
}
case 11:
{
ANIMATE_FWD(6);
if (o->frame > 1)
{
o->frame = 0;
if (++o->timer2 > 7)
o->state = 1;
}
}
break;
case 20: // walk
{
o->state = 21;
o->frame = 2;
o->animtimer = 0;
}
case 21:
{
ANIMATE(10, 2, 5);
o->x += 0x100;
}
break;
case 30: // face away
{
o->frame = 6;
o->state = 31;
}
break;
case 40: // chuckle; facing away
{
o->state = 41;
o->frame = 6;
o->animtimer = 0;
o->timer2 = 0;
}
case 41:
{
ANIMATE_FWD(6);
if (o->frame > 7)
{
o->frame = 6;
if (++o->timer2 > 7)
o->state = 30;
}
}
break;
}
}
void ai_ma_pignon(Object *o)
{
/*debug("state: %d", o->state);
debug("timer: %d", o->timer);
debug("timer2: %d", o->timer2);
debug("timer3: %d", o->timer3);
debug("xinertia: %d", o->xinertia);
debug("yinertia: %d", o->yinertia);
debug("frame: %d", o->frame);
*/
switch(o->state)
{
case 0:
{
o->SnapToGround();
o->state = 1;
}
case 1:
{
FACEPLAYER;
o->frame = 0;
randblink(o);
}
break;
case MP_Fight_Start: // set by script
{
o->state = MP_BaseState;
o->timer = 0;
o->timer2 = 0;
o->flags |= FLAG_SHOOTABLE;
}
case MP_BaseState:
{
FACEPLAYER;
o->damage = 1;
o->frame = 0;
if (++o->timer > 4)
{
o->timer = 0;
o->state = MP_Jump;
if (++o->timer3 > 12)
{
o->timer3 = 0;
o->state = MP_CloneAttack;
}
}
}
break;
case MP_Jump: // pause a moment and jump
{
o->frame = 2;
if (++o->timer > 4)
{
o->state = MP_In_Air;
o->frame = 3;
o->xinertia = random(-0x400, 0x400);
o->yinertia = -0x800;
sound(SND_ENEMY_JUMP);
o->timer2++;
}
}
break;
case MP_In_Air: // jumping or falling after clone attack
{
o->yinertia += 0x80;
// for when falling back onscreen after clone attack
if (o->y > (8 * TILE_H) << CSF)
o->flags &= ~FLAG_IGNORE_SOLID;
else
o->blockd = false;
// bounce off walls
if ((o->blockl && o->xinertia < 0) || \
(o->blockr && o->xinertia > 0))
{
o->xinertia = -o->xinertia;
}
FACEPLAYER;
// select frame
if (o->yinertia < -0x200)
{
o->frame = 3;
}
else if (o->yinertia > 0x200)
{
o->frame = 4;
}
else
{
o->frame = 0;
}
if (o->blockd && o->yinertia > 0)
{
o->state = MP_Landed;
o->timer = 0;
o->frame = 2;
o->xinertia = 0;
}
if (o->timer2 > 4)
{
if (player->y < (o->y + 0x800))
{
o->state = MP_ChargeAttack;
o->timer = 0;
o->xinertia = 0;
o->yinertia = 0;
}
}
}
break;
case MP_Landed:
{
o->frame = 2;
if (++o->timer > 4)
{
o->state = MP_BaseState;
}
}
break;
case MP_ChargeAttack: // charge attack
{
o->frame = 5;
if (++o->timer > 10)
{
o->state = MP_ChargeAttack+1;
o->frame = 6;
XMOVE(0x5ff);
sound(SND_FUNNY_EXPLODE);
o->flags &= ~FLAG_SHOOTABLE;
o->flags |= FLAG_INVULNERABLE;
o->damage = 10;
}
}
break;
case MP_ChargeAttack+1: // in-air during charge attack
{
ANIMATE(0, 6, 7);
if ((o->xinertia < 0 && o->blockl) || \
(o->xinertia > 0 && o->blockr))
{
o->state = MP_Hit_Wall;
}
}
break;
case MP_Hit_Wall: // hit wall
{
o->state++;
o->timer = 0;
quake(16);
}
case MP_Hit_Wall+1:
{
o->damage = 4;
ANIMATE(0, 6, 7);
if ((++o->timer % 6) == 0)
{
int x = (random(4, 16) * TILE_W) << CSF;
CreateObject(x, (16 << CSF), OBJ_MA_PIGNON_ROCK);
}
if (o->timer > 30)
{
o->timer2 = 0;
o->state = MP_In_Air;
o->flags |= FLAG_SHOOTABLE;
o->flags &= ~FLAG_INVULNERABLE;
o->damage = 3;
}
}
break;
case MP_CloneAttack: // begin clone-attack sequence
{
o->state++;
o->frame = 9;
FACEPLAYER;
}
case MP_CloneAttack+1: // walk at player before attack
{
ANIMATE(0, 9, 11);
XMOVE(0x400);
if (pdistlx(3 << CSF))
{
o->state = MP_Fly_Up;
o->timer = 0;
o->frame = 2;
o->xinertia = 0;
}
}
break;
case MP_Fly_Up: // jump and fly up for clone attack
{
o->frame = 2;
if (++o->timer > 4)
{
o->state++;
o->frame = 12;
o->yinertia = -0x800;
sound(SND_FUNNY_EXPLODE);
o->flags |= FLAG_IGNORE_SOLID;
o->flags &= ~FLAG_SHOOTABLE;
o->flags |= FLAG_INVULNERABLE;
o->damage = 10;
}
}
break;
case MP_Fly_Up+1: // flying up
{
ANIMATE(0, 12, 13);
if (o->y < (16<<CSF))
o->state = MP_Spawn_Clones;
}
break;
case MP_Spawn_Clones: // offscreen, spawning clones
{
o->yinertia = 0;
o->state++;
o->timer = 0;
quake(10);
}
case MP_Spawn_Clones+1:
{
ANIMATE(0, 12, 13);
if ((++o->timer % 6) == 0)
{
int x = (random(4, 16) * TILE_W) << CSF;
CreateObject(x, (16 << CSF), OBJ_MA_PIGNON_CLONE);
}
if (o->timer > 30)
{
o->timer2 = 0;
o->state = MP_In_Air; // fall back down to ground
o->flags |= FLAG_SHOOTABLE;
o->flags &= ~FLAG_INVULNERABLE;
}
}
break;
case MP_Defeated: // defeated -- set by script
{
KillObjectsOfType(OBJ_MA_PIGNON_CLONE);
o->flags &= ~FLAG_SHOOTABLE;
o->state++;
o->timer = 0;
o->frame = 8;
o->damage = 0;
}
case MP_Defeated+1:
{
o->yinertia += 0x20;
if (o->blockd)
{
o->xinertia *= 7;
o->xinertia /= 8;
}
o->display_xoff = (++o->timer & 1);
}
break;
}
// ma pignon is invulnerable to missiles and Blade.
if (o->state >= MP_Fight_Start && o->state < MP_Defeated)
{
// ....he's invulnerable anyway during these two states so don't mess with that.
if (o->state != MP_ChargeAttack+1 && o->state != MP_Fly_Up+1)
{
bool found_weapons = false;
if (o->type != OBJ_MA_PIGNON_CLONE)
{
Object *c;
FOREACH_OBJECT(c)
{
if (c->type == OBJ_MISSILE_SHOT || \
c->type == OBJ_SUPERMISSILE_SHOT || \
c->type == OBJ_MISSILE_BOOM_SPAWNER || \
c->type == OBJ_BLADE12_SHOT || \
c->type == OBJ_BLADE3_SHOT || \
c->type == OBJ_BLADE_SLASH)
{
found_weapons = true;
break;
}
}
}
if (found_weapons)
{
o->flags &= ~FLAG_SHOOTABLE;
o->flags |= FLAG_INVULNERABLE;
}
else
{
o->flags |= FLAG_SHOOTABLE;
o->flags &= ~FLAG_INVULNERABLE;
}
}
// 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_bute_archer_red(Object *o)
{
//DebugCrosshair(o->x, o->y, 0, 255, 255);
switch(o->state)
{
case 0:
{
o->state = 1;
o->xmark = o->x;
o->ymark = o->y;
if (o->dir == LEFT)
o->xmark -= (128<<CSF);
else
o->xmark += (128<<CSF);
o->xinertia = random(-0x400, 0x400);
o->yinertia = random(-0x400, 0x400);
}
case 1: // come on screen
{
ANIMATE(1, 0, 1);
if ((o->dir == LEFT && o->x < o->xmark) || \
(o->dir == RIGHT && o->x > o->xmark))
{
o->state = 20;
}
}
break;
case 20: // aiming
{
o->state = 21;
o->timer = random(0, 150);
o->frame = 2;
o->animtimer = 0;
}
case 21:
{
ANIMATE(2, 2, 3);
if (++o->timer > 300 || \
(pdistlx(112<<CSF) && pdistly(16<<CSF)))
{
o->state = 30;
}
}
break;
case 30: // flashing to fire
{
o->state = 31;
o->timer = 0;
o->animtimer = 0;
o->frame = 3;
}
case 31:
{
ANIMATE(1, 3, 4);
if (++o->timer > 30)
{
o->state = 40;
o->frame = 5;
Object *arrow = CreateObject(o->x, o->y, OBJ_BUTE_ARROW);
arrow->dir = o->dir;
arrow->xinertia = (o->dir == RIGHT) ? 0x800 : -0x800;
}
}
break;
case 40: // fired
{
o->state = 41;
o->timer = 0;
o->animtimer = 0;
}
case 41:
{
ANIMATE(2, 5, 6);
if (++o->timer > 40)
{
o->state = 50;
o->timer = 0;
o->xinertia = 0;
o->yinertia = 0;
}
}
break;
case 50: // retreat offscreen
{
ANIMATE(1, 0, 1);
XACCEL(-0x20);
if (o->Right() < 0 || o->Left() > ((map.xsize * TILE_W) << CSF))
o->Delete();
}
break;
}
// sinusoidal hover around set point
if (o->state != 50)
{
o->xinertia += (o->x < o->xmark) ? 0x2A : -0x2A;
o->yinertia += (o->y < o->ymark) ? 0x2A : -0x2A;
LIMITX(0x400);
LIMITY(0x400);
}
}
