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tmc/src/object/bird.c

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#include "save.h"
#include "object.h"
#include "functions.h"
#include "item.h"
#include "message.h"
#include "game.h"
#include "collision.h"
extern u16 script_EzloTalkOcarina[];
void Bird_Type0(Entity*);
void Bird_Type1(Entity*);
void Bird_Type2(Entity*);
void Bird_Type3(Entity*);
void Bird_Type8(Entity*);
void Bird_Type9(Entity*);
void Bird_Type10(Entity*);
void Bird_Type0_Init(Entity*);
void Bird_Type0_Action1(Entity*);
void Bird_Type1_Init(Entity*);
void Bird_Type1_Action1(Entity*);
void Bird_Type1_Action1_Subaction0(Entity*);
void Bird_Type1_Action1_Subaction1(Entity*);
void Bird_Type2_Init(Entity*);
void Bird_Type2_Action1(Entity*);
void Bird(Entity* this) {
static void (*const typeFuncs[])(Entity*) = {
Bird_Type0, Bird_Type1, Bird_Type2, Bird_Type3, Bird_Type3, Bird_Type3,
Bird_Type3, Bird_Type3, Bird_Type8, Bird_Type9, Bird_Type10,
};
typeFuncs[this->type](this);
}
void Bird_Type0(Entity* this) {
static void (*const actionFuncs[])(Entity*) = {
Bird_Type0_Init,
Bird_Type0_Action1,
};
actionFuncs[this->action](this);
}
void Bird_Type0_Init(Entity* this) {
Entity* target;
this->action++;
this->spriteSettings.draw = TRUE;
this->timer = 49;
this->subtimer = 1;
this->zVelocity = Q_16_16(-1.5);
this->z.WORD = Q_16_16(-56.75);
this->field_0x68.HWORD = Q_8_8(-8.0);
this->speed = 0x280;
this->direction = 8;
this->collisionLayer = 2;
this->x.HALF.HI = gRoomControls.scroll_x;
SoundReq(SFX_123);
UpdateSpriteForCollisionLayer(this);
InitAnimationForceUpdate(this, 0);
target = CreateObject(BIRD, 1, 0);
if (target != NULL) {
target->parent = this;
PositionRelative(this, target, 0, Q_16_16(8.0));
SortEntityAbove(this, target);
}
}
void Bird_Type0_Action1(Entity* this) {
LinearMoveUpdate(this);
GravityUpdate(this, *(s16*)&this->field_0x68.HWORD);
if (this->timer != 0) {
if (--this->timer == 0) {
this->subtimer = 0;
}
} else if (CheckOnScreen(this) == 0) {
DeleteThisEntity();
}
UpdateAnimationSingleFrame(this);
}
void Bird_Type1(Entity* this) {
static void (*const actionFuncs[])(Entity*) = {
Bird_Type1_Init,
Bird_Type1_Action1,
};
actionFuncs[this->action](this);
}
void Bird_Type1_Init(Entity* this) {
this->action++;
this->collisionLayer = 1;
UpdateSpriteForCollisionLayer(this);
InitAnimationForceUpdate(this, 0x17);
}
void Bird_Type1_Action1(Entity* this) {
static void (*const subActionFuncs[])(Entity*) = {
Bird_Type1_Action1_Subaction0,
Bird_Type1_Action1_Subaction1,
};
subActionFuncs[this->subAction](this);
}
void Bird_Type1_Action1_Subaction0(Entity* this) {
u32 temp;
if (this->parent != NULL) {
temp = this->parent->subtimer;
if (temp != 0) {
PositionRelative(this->parent, this, 0, Q_16_16(8.0));
} else {
this->subAction++;
this->zVelocity = temp;
}
}
}
void Bird_Type1_Action1_Subaction1(Entity* this) {
Entity* fx;
if (sub_080044EC(this, 0x1800) < 2) {
this->type = 2;
this->action = 1;
this->z.WORD = 0;
this->collisionLayer = 1;
SetLocalFlag(LV3_OCARINA_FALL);
SoundReq(SFX_SECRET);
fx = CreateFx(this, FX_DASH, 0);
if (fx != NULL) {
SortEntityBelow(this, fx);
}
}
}
void Bird_Type2(Entity* this) {
static void (*const actionFuncs[])(Entity*) = {
Bird_Type2_Init,
Bird_Type2_Action1,
};
actionFuncs[this->action](this);
}
void Bird_Type2_Init(Entity* this) {
this->action++;
this->collisionLayer = 1;
UpdateSpriteForCollisionLayer(this);
InitAnimationForceUpdate(this, 0x17);
}
void Bird_Type2_Action1(Entity* this) {
if ((gPlayerState.flags & PL_MINISH) != 0) {
sub_0800445C(this);
} else if (IsCollidingPlayer(this) != 0) {
CreateItemEntity(ITEM_OCARINA, 0, 0);
gSave.windcrests |= 0x10000000;
DeleteThisEntity();
}
}
void Bird_Type3(Entity* this) {
if (this->action == 0) {
this->action++;
this->collisionLayer = 2;
UpdateSpriteForCollisionLayer(this);
this->frame = 0x80;
}
if ((this->frame & ANIM_DONE) != 0) {
InitializeAnimation(this, Random() & 3);
this->frameDuration = (Random() & 0xf) + 0x10;
this->spriteSettings.flipX = FALSE;
if ((Random() & 1) != 0) {
this->spriteSettings.flipX = TRUE;
}
} else {
GetNextFrame(this);
}
}
void Bird_Type8(Entity* this) {
Entity* pEVar5;
switch (this->action) {
case 0:
if (this->timer != 0) {
this->frameIndex = 0xff;
this->timer--;
return;
}
this->action = 1;
this->zVelocity = 0;
this->z.WORD = Q_16_16(-20.0);
this->speed = 0x180;
this->direction = 8;
this->collisionLayer = 1;
this->spritePriority.b0 = 0;
this->spriteRendering.b3 = 0;
this->spriteOrientation.flipY = 1;
this->x.HALF.HI = gRoomControls.scroll_x;
this->y.HALF.HI = gPlayerEntity.y.HALF.HI;
this->child = NULL;
SetDefaultPriority(this, 6);
InitAnimationForceUpdate(this, 0);
SoundReq(0x123);
break;
case 1:
this->collisionLayer = gPlayerEntity.collisionLayer;
this->speed += 8;
if (this->speed > 0x300) {
this->speed = 0x300;
}
if ((gPlayerEntity.flags & ENT_COLLIDE) && (gMessage.doTextBox & 0x7f) == 0 &&
gPlayerEntity.action != PLAYER_SLEEP && gPlayerEntity.action != PLAYER_BOUNCE &&
gPlayerEntity.action != PLAYER_MINISH && gPlayerState.framestate != PL_STATE_CLIMB &&
gPlayerState.framestate != PL_STATE_JUMP && gPlayerState.framestate != PL_STATE_PARACHUTE &&
PlayerCanBeMoved() && (EntityInRectRadius(this, &gPlayerEntity, 0xe, 0xe))) {
s32 z = gPlayerEntity.z.HALF.HI - this->z.HALF.HI - 8;
if ((u16)z < 0x20 && gPlayerEntity.health != 0) {
pEVar5 = CreateObject(0x95, 10, 0);
if (pEVar5 != NULL) {
this->child = pEVar5;
this->action = 2;
this->timer = 8;
this->speed = 0x300;
this->field_0x68.HWORD = Q_8_8(-32.0);
PlayerDropHeldObject();
sub_08078B48();
ResetPlayerAnimationAndAction();
PutAwayItems();
gPlayerState.swim_state = 0;
gPlayerState.jump_status = 0;
gPlayerEntity.flags &= 0x7f;
gPlayerEntity.spriteSettings.draw = 0;
gPriorityHandler.sys_priority = 6;
gPauseMenuOptions.disabled = 1;
}
}
}
break;
default:
sub_08078B48();
gPlayerEntity.spriteSettings.draw = 0;
break;
}
LinearMoveUpdate(this);
GravityUpdate(this, (s16)this->field_0x68.HWORD);
UpdateAnimationSingleFrame(this);
pEVar5 = this->child;
if (pEVar5 != NULL) {
if (gPlayerEntity.x.HALF.HI < this->x.HALF.HI - 8) {
this->timer = 0;
}
if (this->timer == 0) {
PositionRelative(this, pEVar5, 0xfff80000, 0);
pEVar5->z.HALF.HI += 0x18;
pEVar5->spritePriority.b0 = this->spritePriority.b0;
pEVar5->spriteRendering.b3 = this->spriteRendering.b3;
pEVar5->spriteOrientation.flipY = this->spriteOrientation.flipY;
} else {
this->timer--;
CopyPosition(&gPlayerEntity, pEVar5);
}
}
if (CheckOnScreen(this) == 0) {
if (this->action == 2) {
gSave.windcrests |= 0x10000000;
MenuFadeIn(9, 0);
}
pEVar5 = this->child;
if (pEVar5 != NULL) {
DeleteEntityAny(pEVar5);
}
DeleteThisEntity();
}
}
void Bird_Type9(Entity* this) {
Entity* pEVar1;
Entity* child;
if (this->action == 0) {
this->action = 1;
this->spriteSettings.draw = 1;
this->zVelocity = Q_16_16(-2.5);
this->z.WORD = Q_16_16(-75.25);
this->field_0x68.HWORD = Q_8_8(-16.0);
this->speed = 0x300;
this->direction = 8;
this->collisionLayer = 1;
this->spritePriority.b0 = 0;
this->spriteRendering.b3 = 0;
this->spriteOrientation.flipY = 1;
;
SetDefaultPriority(this, 6);
this->x.HALF.HI = gRoomControls.scroll_x;
this->y.HALF.HI = gPlayerEntity.y.HALF.HI;
SoundReq(SFX_123);
this->spritePriority.b1 = 2;
InitAnimationForceUpdate(this, 0);
sub_08078B48();
} else if (this->action == 1) {
gPlayerEntity.spriteSettings.draw = 0;
child = this->child;
if (child != NULL) {
PositionRelative(this, child, Q_16_16(-8), 0);
child->z.HALF.HI += 0x18;
child->spritePriority.b0 = this->spritePriority.b0;
child->spriteRendering.b3 = this->spriteRendering.b3;
child->spriteOrientation.flipY = this->spriteOrientation.flipY;
}
sub_08078B48();
if (gRoomControls.scroll_x + 0x78 < this->x.HALF.HI) {
this->action++;
this->spritePriority.b1 = 1;
if (child != NULL) {
child->action++;
}
gRoomControls.camera_target = &gPlayerEntity;
gPlayerEntity.spriteSettings.draw = 1;
ResetPlayerAnimationAndAction();
ResetPlayerEventPriority();
gPauseMenuOptions.disabled = 0;
if (!CheckGlobalFlag(WARP_1ST)) {
pEVar1 = CreateObject(OBJECT_69, 0, 0);
if (pEVar1 != NULL) {
*(ScriptExecutionContext**)&pEVar1->cutsceneBeh = StartCutscene(pEVar1, script_EzloTalkOcarina);
SetGlobalFlag(WARP_1ST);
}
}
}
}
LinearMoveUpdate(this);
GravityUpdate(this, (short)this->field_0x68.HWORD);
UpdateAnimationSingleFrame(this);
if (!CheckOnScreen(this)) {
DeleteThisEntity();
}
}
void Bird_Type10(Entity* this) {
this->palette.b.b0 = gPlayerEntity.palette.b.b0;
switch (this->action) {
case 0:
this->action = 1;
this->spriteSettings.draw = 1;
this->collisionLayer = 1;
this->spritePriority.b0 = 0;
this->spriteRendering.b3 = 0;
this->spriteOrientation.flipY = 1;
SetDefaultPriority(this, 6);
InitAnimationForceUpdate(this, 0xe0);
case 1:
UpdateAnimationSingleFrame(this);
break;
case 2:
this->action = 3;
break;
case 3:
DeleteThisEntity();
break;
}
}
void CreateBird(void) {
Entity* birdEnt;
#ifndef EU
if (AreaAllowsWarp()) {
#else
if (AreaIsOverworld()) {
#endif
if (!FindEntity(OBJECT, BIRD, 6, 8, 0)) {
birdEnt = CreateObject(BIRD, 8, 0);
if (birdEnt != NULL) {
birdEnt->timer = 0;
}
}
}
}
void sub_0809D738(void) {
Entity* pEVar1;
Entity* pEVar2;
pEVar1 = CreateObject(BIRD, 9, 0);
if (pEVar1 != NULL) {
gRoomControls.camera_target = NULL;
SetDefaultPriority(pEVar1, 6);
SetPlayerEventPriority();
pEVar2 = CreateObject(BIRD, 10, 0);
if (pEVar2 != NULL) {
pEVar1->child = pEVar2;
}
gPauseMenuOptions.disabled = 1;
} else {
ResetPlayerAnimationAndAction();
}
}
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