tmc/src/npc/smith.c

#include "global.h"
#include "entity.h"
#include "textbox.h"

typedef struct {
    u8 filler[8];
    u8 unk;
} struct_02002A40;

extern u32 GetFacingDirection(Entity*, Entity*);
extern u32 sub_0806F5A4(u32);
extern void sub_0806F118(Entity*);
extern void sub_0806ED78(Entity*);
extern Entity* CreateFx(Entity*, u32, u32);
extern void PlaySFX(u32);
extern u32 Random(void);
extern void sub_0807000C(Entity*);
extern u32 sub_0801E99C(Entity*);
extern u32 sub_0806ED9C(Entity*, u32, u32);
extern u32 sub_0806F078(Entity*, u32);
extern void sub_0807DD50(Entity*);
extern void sub_0807DD94(Entity*, u32);
extern void sub_0807DDAC(Entity*, u32);
extern void sub_0807DDE4(Entity*);
extern u32 UpdateFuseInteraction(Entity*);
extern u32 GetAnimationState(Entity*);
extern void ShowNPCDialogue(Entity*, u32*);
extern void sub_08078850(u32, u32, u32, u32*);
extern void sub_08078784(Entity*, u32);

extern void (*const gUnk_08110360[])(Entity*);
extern void (*const gUnk_0811036C[])(Entity*);

extern u16 gUnk_08110380[];
extern SpriteLoadData gUnk_08110354;
extern struct_02002A40 gUnk_02002A40;
extern u32 gUnk_08110390[];
extern u16 gUnk_081103D0[];
extern u32 gUnk_081103E0;

#if NON_MATCHING //reg-alloc
void Smith(Entity *this)
{
  u32 iVar2;
  u32 iVar4;
  
  if ((this->flags & 2) != 0) {
    if (this->interactType == 2) {
      this->action = 4;
      this->interactType = 0;
      iVar4 = (this->animIndex == 0xc) ? 8 : 0;
      iVar2 = sub_0806F5A4(GetFacingDirection(this, &gLinkEntity));
      InitAnimationForceUpdate(this, iVar2 + iVar4);
      sub_0806F118(this);
    }
    gUnk_0811036C[this->action](this);
  }
  else {
    gUnk_08110360[this->action](this);
    sub_0806ED78(this);
  }
  if (this->animIndex == 0xc) {
    this->spritePriority.b1 = 0;
  }
  else {
    this->spritePriority.b1 = 1;
  }
  if ((this->frames.all & 1) != 0) {
    this->frames.all &= 0xfe;
    CreateFx(this, 0x3d, 0x20);
    PlaySFX(gUnk_08110380[(Random() & 7)]);
  }
}
#else
NAKED
void Smith(Entity *this) {
    asm(".include \"asm/non_matching/smith/smith.inc\"");
}
#endif

void Smith_Head(Entity *this)
{
  u8 bVar1;
  
  bVar1 = this->frames.all;
  SetExtraSpriteFrame(this, 0, this->frameIndex);
  if ((bVar1 & 0x40) != 0) {
    SetExtraSpriteFrame(this, 1, 0x16);
  }
  else {
    SetExtraSpriteFrame(this, 1, 0xff);
  }
  SetSpriteSubEntryOffsetData1(this,0,1);
  sub_0807000C(this);
}

void sub_080660EC(Entity *this)
{
    if (LoadExtraSpriteData(this, &gUnk_08110354) != 0) {
    this->action = 1;
    this->field_0x68 = sub_0801E99C(this);
    InitAnimationForceUpdate(this, 2);
  }
}

void sub_08066118(Entity *this)
{
  s32 uVar1;
  u32 iVar2;
  
  uVar1 = sub_0806ED9C(this, 0x28, 0x28);
  if (uVar1 < 0) {
    uVar1 = 2;
  }
  else {
    if (this->field_0xf == 0) {
      this->field_0xf = 0x10;
    }
    else {
      --this->field_0xf;
      uVar1 = this->animIndex;
    }
  }
  if (sub_0806F078(this, uVar1) == 0) {
    UpdateAnimationSingleFrame(this);
  }
  if (this->interactType != 0) {
    this->action = 2;
    TextboxNoOverlapFollow(0);
  }
}

void sub_08066170(Entity *this)
{
    this->action = 1;
}

void sub_08066178(Entity *this)
{ 
  if (LoadExtraSpriteData(this, &gUnk_08110354) != 0) {
    this->action = 1;
    this->spriteSettings.b.draw = 1;
    this->field_0x68 = sub_0801E99C(this);
    sub_0807DD50(this);
  }
}

void sub_080661B0(Entity *this)
{
    sub_0807DD94(this, 0);
}

void sub_080661BC(Entity *this)
{
  u32 sVar1;
  
  if (this->animIndex == 0xc) {
    UpdateAnimationSingleFrame(this);
    if ((this->frames.b.f3) != 0) {
      this->field_0x80 = GetAnimationState(this) + 8;
      InitAnimationForceUpdate(this, this->field_0x80);
    }
  }
  else {
    sub_0807DD94(this,0);
  }
}

void sub_08066200(Entity *this)
{
  sub_0807DDAC(this, 0);
  sub_0807DDE4(this);
  UpdateAnimationSingleFrame(this);
}

void sub_08066218(Entity *this)
{
  if (UpdateFuseInteraction(this) != 0) {
    this->action = 1;
  }
}

void sub_0806622C(Entity *this)
{
  u32 iVar1;
  
  if (gUnk_02002A40.unk - 2 < 0) {
    iVar1 = 0;
  }
  else {
      iVar1 = gUnk_02002A40.unk - 2;
  }
  ShowNPCDialogue(this, &gUnk_08110390[iVar1 * 2]);
}

void nullsub_501(Entity* this) {}

void sub_08066258(void)
{
  PlaySFX(gUnk_081103D0[Random() & 7]);
}

void sub_08066274(u32 arg0)
{
  sub_08078850(arg0, 1, 0, &gUnk_081103E0);
}

void sub_08066288(Entity *arg0)
{
  sub_08078784(arg0, arg0->field_0x68);
}

void Smith_Fusion(Entity *this)
{  
  if (this->action == 0) {
    if (LoadExtraSpriteData(this, &gUnk_08110354) != 0) {
      this->action++;
      this->spriteSettings.b.draw = 1;
      InitAnimationForceUpdate(this, 6);
    }
  }
  else {
    UpdateAnimationSingleFrame(this);
  }
}