Files
tmc/src/enemy/rockChuchu.c
T
2022-01-05 20:49:51 -08:00

133 lines
2.9 KiB
C

/**
* @file rockChuchu.c
* @ingroup Enemies
*
* @brief Rock Chuchu enemy
*/
#include "enemy.h"
#include "functions.h"
extern void sub_0804A4E4(Entity*, Entity*);
extern void (*const gUnk_080CB948[])(Entity*);
extern void (*const gUnk_080CB960[])(Entity*);
void RockChuchu(Entity* this) {
EnemyFunctionHandler(this, gUnk_080CB948);
}
void sub_0802223C(Entity* this) {
gUnk_080CB960[this->action](this);
}
void sub_08022254(Entity* this) {
Entity* ent;
if (this->health) {
switch (this->bitfield & 0x7f) {
case 4:
case 5:
case 6:
case 8:
case 9:
case 10:
case 0xb:
case 0xc:
case 0xd:
case 0x10:
case 0x11:
case 0x12:
case 0x18:
case 0x19:
case 0x1a:
if ((gPlayerState.field_0xac & 8) == 0)
break;
case 0x16:
case 0x1c:
CreateFx(this, FX_ROCK, 0);
ent = CreateEnemy(CHUCHU, 1);
if (ent) {
ent->type2 = 1;
#ifndef EU
ent->iframes = -8;
#endif
sub_0804A4E4(this, ent);
this->action = 2;
COLLISION_OFF(this);
this->spriteSettings.draw = 0;
this->direction = this->knockbackDirection;
this->child = ent;
}
}
} else {
if (this->hitType != 0x94)
InitializeAnimation(this, 2);
}
sub_0804AA30(this, gUnk_080CB948);
}
void nullsub_131(Entity* this) {
}
void sub_08022368(Entity* this) {
sub_0804A720(this);
this->action = 1;
this->actionDelay = Random();
this->direction = sub_08049F84(this, 1);
InitializeAnimation(this, 0);
}
void sub_08022390(Entity* this) {
if (sub_08049FDC(this, 1)) {
if ((this->actionDelay++ & 0xf) == 0) {
this->direction = sub_08049F84(this, 1);
this->field_0xf = Random() & 4;
}
if (this->field_0xf == 0) {
ProcessMovement(this);
} else {
this->field_0xf = this->field_0xf - 1;
}
} else {
this->actionDelay = Random();
}
GetNextFrame(this);
}
void sub_080223E4(Entity* this) {
Entity* ent;
ent = this->child;
if (ent) {
ent->bitfield = 0x94;
ent->iframes = 0x10;
#ifndef EU
ent->knockbackDuration = 0xc;
ent->knockbackDirection = this->direction;
#endif
}
DeleteEntity(this);
}
// clang-format off
void (*const gUnk_080CB948[])(Entity*) = {
sub_0802223C,
sub_08022254,
sub_08001324,
sub_0804A7D4,
sub_08001242,
nullsub_131,
};
void (*const gUnk_080CB960[])(Entity*) = {
sub_08022368,
sub_08022390,
sub_080223E4,
};
// clang-format on