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/**
* @file wallMaster.c
* @ingroup Enemies
*
* @brief Wall Master enemy
*/
#include "area.h"
#include "enemy.h"
#include "player.h"
#include "screenTransitions.h"
typedef struct {
/*0x00*/ Entity base;
/*0x68*/ u8 unused1[16];
/*0x78*/ u16 unk_78;
/*0x7a*/ u16 unk_7a;
/*0x7c*/ u8 unk_7c;
/*0x7d*/ u8 unk_7d;
/*0x7e*/ u16 unk_7e;
/*0x80*/ u16 unk_80;
/*0x82*/ u16 unk_82;
} WallMasterEntity;
void sub_0802A78C(WallMasterEntity*);
void sub_0802A7D0(WallMasterEntity*);
extern void (*const WallMaster_Functions[])(WallMasterEntity*);
extern void (*const gUnk_080CD094[])(WallMasterEntity*);
extern const s8 gUnk_080CD0B0[];
void WallMaster(WallMasterEntity* this) {
WallMaster_Functions[GetNextFunction(super)](this);
EnemySetFXOffset(super, 0, 1, -0x10);
}
void WallMaster_OnTick(WallMasterEntity* this) {
sub_0802A78C(this);
gUnk_080CD094[super->action](this);
}
void WallMaster_OnCollision(WallMasterEntity* this) {
if (super->hitType != 0x75 && ((super->contactFlags & 0x7f) == 0 || (super->contactFlags & 0x7f) == 0x1e)) {
super->action = 5;
COLLISION_OFF(super);
this->unk_7e = gPlayerEntity.base.x.HALF.HI;
this->unk_80 = gPlayerEntity.base.y.HALF.HI;
this->unk_82 = gPlayerEntity.base.z.HALF.HI;
if (super->action != 3) {
InitializeAnimation(super, 1);
}
}
if (super->knockbackDuration != 0)
if (super->knockbackDuration > 4)
super->knockbackDuration -= 4;
if (super->confusedTime != 0) {
EnemyCreateFX(super, FX_STARS);
}
EnemyFunctionHandlerAfterCollision(super, (EntityActionArray)WallMaster_Functions);
}
void WallMaster_OnGrabbed(WallMasterEntity* this) {
/* ... */
}
void sub_0802A4E4(WallMasterEntity* this) {
sub_0804A720(super);
super->action = 1;
super->collisionLayer = 3;
this->unk_7d = Random();
this->unk_7a = super->type2 * 0x3c;
this->unk_7c = super->timer;
this->unk_78 = super->timer * 0x3c;
UpdateSpriteForCollisionLayer(super);
sub_0802A7D0(this);
}
void sub_0802A534(WallMasterEntity* this) {
if (this->unk_78) {
this->unk_78--;
} else if (this->unk_7a == 0) {
Entity* entity = sub_08049DF4(1);
if (entity != NULL) {
super->action = 2;
super->timer = 90;
COLLISION_ON(super);
super->spriteSettings.draw = 3;
super->x.HALF.HI = entity->x.HALF.HI;
super->y.HALF.HI = entity->y.HALF.HI;
super->z.HALF.HI = -0x80;
super->spritePriority.b1 = 1;
super->spriteSettings.shadow = 2;
InitializeAnimation(super, 2);
sub_0802A7D0(this);
}
}
}
void sub_0802A5B8(WallMasterEntity* this) {
sub_0802A7D0(this);
if (super->timer) {
if (--super->timer == 0) {
EnqueueSFX(SFX_12D);
InitializeAnimation(super, 0);
}
} else {
super->z.HALF.HI += 3;
if (-1 < super->z.HALF.HI) {
super->action = 3;
super->spriteSettings.draw = 1;
super->z.HALF.HI = 0;
InitializeAnimation(super, 1);
}
}
}
/* Kids... don't try to optimize code like super... */
void sub_0802A610(WallMasterEntity* this) {
u32 flags;
GetNextFrame(super);
sub_0802A7D0(this);
flags = super->frame & ANIM_DONE;
if (flags) {
super->action = 4;
super->timer = 30;
} else if (super->frame & 1) {
super->frame = flags;
super->hitType = 0x75;
}
}
void sub_0802A650(WallMasterEntity* this) {
sub_0802A7D0(this);
super->z.HALF.HI -= 2;
if (-0xa0 > super->z.HALF.HI) {
super->action = 1;
COLLISION_OFF(super);
super->spriteSettings.draw = 0;
super->hitType = 0x74;
this->unk_78 = this->unk_7c * 0x3c;
}
}
void sub_0802A69C(WallMasterEntity* this) {
u32 flags;
sub_0802A7D0(this);
gPlayerState.field_0xa |= 0x80;
gPlayerState.mobility |= 0x80;
gPlayerEntity.base.x.HALF.HI = this->unk_7e;
gPlayerEntity.base.y.HALF.HI = this->unk_80;
gPlayerEntity.base.z.HALF.HI = this->unk_82;
if (gPlayerEntity.base.z.HALF.HI != super->z.HALF.HI) {
if (gPlayerEntity.base.z.HALF.HI < super->z.HALF.HI) {
super->z.HALF.HI--;
} else {
super->z.HALF.HI++;
}
}
/* sigh... */
GetNextFrame(super);
flags = super->frame & ANIM_DONE;
if (flags) {
super->action = 6;
super->timer = 30;
} else if (super->frame & 0x1) {
super->frame = flags;
super->spriteOffsetY = 3;
gPlayerEntity.base.spriteSettings.draw = 0;
}
}
void sub_0802A734(WallMasterEntity* this) {
sub_0802A7D0(this);
if (--super->timer == 0) {
SetInitializationPriority();
DoExitTransition(gWallMasterScreenTransitions[gArea.dungeon_idx]);
} else {
super->z.WORD -= Q_16_16(2);
gPlayerState.field_0xa |= 0x80;
gPlayerState.mobility |= 0x80;
}
}
void sub_0802A78C(WallMasterEntity* this) {
if (super->action != 0) {
if (sub_08049FDC(super, 1)) {
if (this->unk_78 == 0) {
if (this->unk_7a) {
this->unk_7a--;
}
}
} else {
this->unk_7a = super->type2 * 0x3c + 1;
}
}
}
void sub_0802A7D0(WallMasterEntity* this) {
u32 unk = gUnk_080CD0B0[(this->unk_7d++ >> 3) & 7] + 0x100;
SetAffineInfo(super, unk, unk, 0);
}
// clang-format off
void (*const WallMaster_Functions[])(WallMasterEntity*) = {
WallMaster_OnTick,
WallMaster_OnCollision,
(void (*)(WallMasterEntity*))GenericKnockback2,
(void (*)(WallMasterEntity*))GenericDeath,
(void (*)(WallMasterEntity*))GenericConfused,
WallMaster_OnGrabbed,
};
void (*const gUnk_080CD094[])(WallMasterEntity*) = {
sub_0802A4E4,
sub_0802A534,
sub_0802A5B8,
sub_0802A610,
sub_0802A650,
sub_0802A69C,
sub_0802A734,
};
const s8 gUnk_080CD0B0[] = {
-2, -4, -2, 0, 2, 4, 2, 0,
};
// clang-format on
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