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Shipwright/soh/src/overlays/actors/ovl_En_Zo/z_en_zo.c

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/*
* File: z_en_zo.c
* Overlay: ovl_En_Zo
* Description: Zora
*/
#include "z_en_zo.h"
#include "objects/object_zo/object_zo.h"
#include "soh/frame_interpolation.h"
#define FLAGS (ACTOR_FLAG_0 | ACTOR_FLAG_3)
typedef enum {
/* 0 */ ENZO_EFFECT_NONE,
/* 1 */ ENZO_EFFECT_RIPPLE,
/* 2 */ ENZO_EFFECT_SPLASH,
/* 3 */ ENZO_EFFECT_BUBBLE
} EnZoEffectType;
void EnZo_Init(Actor* thisx, GlobalContext* globalCtx);
void EnZo_Destroy(Actor* thisx, GlobalContext* globalCtx);
void EnZo_Update(Actor* thisx, GlobalContext* globalCtx);
void EnZo_Draw(Actor* thisx, GlobalContext* globalCtx);
// Actions
void EnZo_Standing(EnZo* this, GlobalContext* globalCtx);
void EnZo_Submerged(EnZo* this, GlobalContext* globalCtx);
void EnZo_Surface(EnZo* this, GlobalContext* globalCtx);
void EnZo_TreadWater(EnZo* this, GlobalContext* globalCtx);
void EnZo_Dive(EnZo* this, GlobalContext* globalCtx);
void EnZo_Ripple(EnZo* this, Vec3f* pos, f32 scale, f32 targetScale, u8 alpha) {
EnZoEffect* effect;
Vec3f vec = { 0.0f, 0.0f, 0.0f };
s16 i;
effect = this->effects;
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_NONE) {
effect->type = ENZO_EFFECT_RIPPLE;
effect->pos = *pos;
effect->scale = scale;
effect->targetScale = targetScale;
effect->color.a = alpha;
effect->epoch++;
break;
}
effect++;
}
}
void EnZo_Bubble(EnZo* this, Vec3f* pos) {
EnZoEffect* effect;
Vec3f vec = { 0.0f, 0.0f, 0.0f };
Vec3f vel = { 0.0f, 1.0f, 0.0f };
s16 i;
f32 waterSurface;
effect = this->effects;
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_NONE) {
waterSurface = this->actor.world.pos.y + this->actor.yDistToWater;
if (!(waterSurface <= pos->y)) {
effect->type = ENZO_EFFECT_BUBBLE;
effect->pos = *pos;
effect->vec = *pos;
effect->vel = vel;
effect->scale = ((Rand_ZeroOne() - 0.5f) * 0.02f) + 0.12f;
effect->epoch++;
break;
}
}
effect++;
}
}
void EnZo_Splash(EnZo* this, Vec3f* pos, Vec3f* vel, f32 scale) {
EnZoEffect* effect;
Vec3f accel = { 0.0f, -1.0f, 0.0f };
s16 i;
effect = this->effects;
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type != ENZO_EFFECT_SPLASH) {
effect->type = ENZO_EFFECT_SPLASH;
effect->pos = *pos;
effect->vec = accel;
effect->vel = *vel;
effect->color.a = (Rand_ZeroOne() * 100.0f) + 100.0f;
effect->scale = scale;
effect->epoch++;
break;
}
effect++;
}
}
void EnZo_UpdateRipples(EnZo* this) {
EnZoEffect* effect = this->effects;
s16 i;
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_RIPPLE) {
Math_ApproachF(&effect->scale, effect->targetScale, 0.2f, 0.8f);
if (effect->color.a > 20) {
effect->color.a -= 20;
} else {
effect->color.a = 0;
}
if (effect->color.a == 0) {
effect->type = ENZO_EFFECT_NONE;
}
}
effect++;
}
}
void EnZo_UpdateBubbles(EnZo* this) {
EnZoEffect* effect;
f32 waterSurface;
s16 i;
effect = this->effects;
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_BUBBLE) {
effect->pos.x = ((Rand_ZeroOne() * 0.5f) - 0.25f) + effect->vec.x;
effect->pos.z = ((Rand_ZeroOne() * 0.5f) - 0.25f) + effect->vec.z;
effect->pos.y += effect->vel.y;
// Bubbles turn into ripples when they reach the surface
waterSurface = this->actor.world.pos.y + this->actor.yDistToWater;
if (waterSurface <= effect->pos.y) {
effect->type = ENZO_EFFECT_NONE;
effect->pos.y = waterSurface;
EnZo_Ripple(this, &effect->pos, 0.06f, 0.12f, 200);
}
}
effect++;
}
}
void EnZo_UpdateSplashes(EnZo* this) {
EnZoEffect* effect;
f32 waterSurface;
s16 i;
effect = this->effects;
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_SPLASH) {
effect->pos.x += effect->vel.x;
effect->pos.y += effect->vel.y;
effect->pos.z += effect->vel.z;
if (effect->vel.y >= -20.0f) {
effect->vel.y += effect->vec.y;
} else {
effect->vel.y = -20.0f;
effect->vec.y = 0.0f;
}
// Splash particles turn into ripples when they hit the surface
waterSurface = this->actor.world.pos.y + this->actor.yDistToWater;
if (effect->pos.y < waterSurface) {
effect->type = ENZO_EFFECT_NONE;
effect->pos.y = waterSurface;
EnZo_Ripple(this, &effect->pos, 0.06f, 0.12f, 200);
}
}
effect++;
}
}
void EnZo_DrawRipples(EnZo* this, GlobalContext* globalCtx) {
EnZoEffect* effect;
s16 i;
u8 setup;
effect = this->effects;
OPEN_DISPS(globalCtx->state.gfxCtx);
setup = false;
func_80093D84(globalCtx->state.gfxCtx);
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_RIPPLE) {
FrameInterpolation_RecordOpenChild(effect, effect->epoch);
if (!setup) {
gDPPipeSync(POLY_XLU_DISP++);
gSPDisplayList(POLY_XLU_DISP++, gZoraRipplesMaterialDL);
gDPSetEnvColor(POLY_XLU_DISP++, 155, 155, 155, 0);
setup = true;
}
gDPSetPrimColor(POLY_XLU_DISP++, 0, 0, 255, 255, 255, effect->color.a);
Matrix_Translate(effect->pos.x, effect->pos.y, effect->pos.z, MTXMODE_NEW);
Matrix_Scale(effect->scale, 1.0f, effect->scale, MTXMODE_APPLY);
gSPMatrix(POLY_XLU_DISP++, MATRIX_NEWMTX(globalCtx->state.gfxCtx),
G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(POLY_XLU_DISP++, gZoraRipplesModelDL);
FrameInterpolation_RecordCloseChild();
}
effect++;
}
CLOSE_DISPS(globalCtx->state.gfxCtx);
}
void EnZo_DrawBubbles(EnZo* this, GlobalContext* globalCtx) {
EnZoEffect* effect = this->effects;
s16 i;
u8 setup;
OPEN_DISPS(globalCtx->state.gfxCtx);
setup = false;
func_80093D84(globalCtx->state.gfxCtx);
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_BUBBLE) {
FrameInterpolation_RecordOpenChild(effect, effect->epoch);
if (!setup) {
gSPDisplayList(POLY_XLU_DISP++, gZoraBubblesMaterialDL);
gDPPipeSync(POLY_XLU_DISP++);
gDPSetEnvColor(POLY_XLU_DISP++, 150, 150, 150, 0);
gDPSetPrimColor(POLY_XLU_DISP++, 0, 0, 255, 255, 255, 255);
setup = true;
}
Matrix_Translate(effect->pos.x, effect->pos.y, effect->pos.z, MTXMODE_NEW);
Matrix_ReplaceRotation(&globalCtx->billboardMtxF);
Matrix_Scale(effect->scale, effect->scale, 1.0f, MTXMODE_APPLY);
gSPMatrix(POLY_XLU_DISP++, MATRIX_NEWMTX(globalCtx->state.gfxCtx),
G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(POLY_XLU_DISP++, gZoraBubblesModelDL);
FrameInterpolation_RecordCloseChild();
}
effect++;
}
CLOSE_DISPS(globalCtx->state.gfxCtx);
}
void EnZo_DrawSplashes(EnZo* this, GlobalContext* globalCtx) {
EnZoEffect* effect;
s16 i;
u8 setup;
effect = this->effects;
OPEN_DISPS(globalCtx->state.gfxCtx);
setup = false;
func_80093D84(globalCtx->state.gfxCtx);
for (i = 0; i < ARRAY_COUNT(this->effects); i++) {
if (effect->type == ENZO_EFFECT_SPLASH) {
FrameInterpolation_RecordOpenChild(effect, effect->epoch);
if (!setup) {
gSPDisplayList(POLY_XLU_DISP++, gZoraSplashesMaterialDL);
gDPPipeSync(POLY_XLU_DISP++);
gDPSetEnvColor(POLY_XLU_DISP++, 200, 200, 200, 0);
setup = true;
}
gDPSetPrimColor(POLY_XLU_DISP++, 0, 0, 180, 180, 180, effect->color.a);
Matrix_Translate(effect->pos.x, effect->pos.y, effect->pos.z, MTXMODE_NEW);
Matrix_ReplaceRotation(&globalCtx->billboardMtxF);
Matrix_Scale(effect->scale, effect->scale, 1.0f, MTXMODE_APPLY);
gSPMatrix(POLY_XLU_DISP++, MATRIX_NEWMTX(globalCtx->state.gfxCtx),
G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
gSPDisplayList(POLY_XLU_DISP++, gZoraSplashesModelDL);
FrameInterpolation_RecordCloseChild();
}
effect++;
}
CLOSE_DISPS(globalCtx->state.gfxCtx);
}
void EnZo_TreadWaterRipples(EnZo* this, f32 scale, f32 targetScale, u8 alpha) {
Vec3f pos = { 0.0f, 0.0f, 0.0f };
pos.x = this->actor.world.pos.x;
pos.y = this->actor.world.pos.y + this->actor.yDistToWater;
pos.z = this->actor.world.pos.z;
EnZo_Ripple(this, &pos, scale, targetScale, alpha);
}
static ColliderCylinderInit sCylinderInit = {
{
COLTYPE_NONE,
AT_NONE,
AC_NONE,
OC1_ON | OC1_TYPE_ALL,
OC2_TYPE_2,
COLSHAPE_CYLINDER,
},
{
ELEMTYPE_UNK0,
{ 0x00000000, 0x00, 0x00 },
{ 0x00000000, 0x00, 0x00 },
TOUCH_NONE,
BUMP_NONE,
OCELEM_ON,
},
{ 26, 64, 0, { 0, 0, 0 } },
};
static CollisionCheckInfoInit2 sColChkInit = { 0, 0, 0, 0, MASS_IMMOVABLE };
const ActorInit En_Zo_InitVars = {
ACTOR_EN_ZO,
ACTORCAT_NPC,
FLAGS,
OBJECT_ZO,
sizeof(EnZo),
(ActorFunc)EnZo_Init,
(ActorFunc)EnZo_Destroy,
(ActorFunc)EnZo_Update,
(ActorFunc)EnZo_Draw,
NULL,
};
typedef enum {
/* 0 */ ENZO_ANIM_0,
/* 1 */ ENZO_ANIM_1,
/* 2 */ ENZO_ANIM_2,
/* 3 */ ENZO_ANIM_3,
/* 4 */ ENZO_ANIM_4,
/* 5 */ ENZO_ANIM_5,
/* 6 */ ENZO_ANIM_6,
/* 7 */ ENZO_ANIM_7
} EnZoAnimation;
static AnimationInfo sAnimationInfo[] = {
{ &gZoraIdleAnim, 1.0f, 0.0f, -1.0f, ANIMMODE_LOOP, -8.0f },
{ &gZoraIdleAnim, 1.0f, 0.0f, -1.0f, ANIMMODE_LOOP, 0.0f },
{ &gZoraSurfaceAnim, 0.0f, 1.0f, 1.0f, ANIMMODE_ONCE, 0.0f },
{ &gZoraSurfaceAnim, 1.0f, 1.0f, -1.0f, ANIMMODE_LOOP, -8.0f },
{ &gZoraSurfaceAnim, 1.0f, 8.0f, -1.0f, ANIMMODE_LOOP, -8.0f },
{ &gZoraThrowRupeesAnim, 1.0f, 0.0f, -1.0f, ANIMMODE_LOOP, -8.0f },
{ &gZoraHandsOnHipsTappingFootAnim, 1.0f, 0.0f, -1.0f, ANIMMODE_LOOP, -8.0f },
{ &gZoraOpenArmsAnim, 1.0f, 0.0f, -1.0f, ANIMMODE_LOOP, -8.0f },
};
void EnZo_SpawnSplashes(EnZo* this) {
Vec3f pos;
Vec3f vel;
s32 i;
// Convert 20 particles into splashes (all of them since there are only 15)
for (i = 0; i < 20; i++) {
f32 speed = Rand_ZeroOne() * 1.5f + 0.5f;
f32 angle = Rand_ZeroOne() * 6.28f; // ~pi * 2
vel.y = Rand_ZeroOne() * 3.0f + 3.0f;
vel.x = sinf(angle) * speed;
vel.z = cosf(angle) * speed;
pos = this->actor.world.pos;
pos.x += vel.x * 6.0f;
pos.z += vel.z * 6.0f;
pos.y += this->actor.yDistToWater;
EnZo_Splash(this, &pos, &vel, 0.08f);
}
}
u16 func_80B61024(GlobalContext* globalCtx, Actor* thisx) {
u16 textId;
textId = Text_GetFaceReaction(globalCtx, 29);
if (textId != 0) {
return textId;
}
switch (thisx->params & 0x3F) {
case 8:
if (gSaveContext.eventChkInf[3] & 1) {
return 0x402A;
}
break;
case 6:
return 0x4020;
case 7:
return 0x4021;
case 0:
if (CHECK_QUEST_ITEM(QUEST_ZORA_SAPPHIRE)) {
return 0x402D;
}
if (gSaveContext.eventChkInf[3] & 1) {
return 0x4007;
}
break;
case 1:
if (CHECK_QUEST_ITEM(QUEST_ZORA_SAPPHIRE)) {
return 0x402E;
}
if (gSaveContext.eventChkInf[3] & 1) {
return (gSaveContext.infTable[18] & 0x10) ? 0x4009 : 0x4008;
}
break;
case 2:
if (CHECK_QUEST_ITEM(QUEST_ZORA_SAPPHIRE)) {
return 0x402D;
}
if (gSaveContext.eventChkInf[3] & 2) {
return (gSaveContext.infTable[18] & 0x200) ? 0x400B : 0x402F;
}
if (gSaveContext.eventChkInf[3] & 1) {
return 0x400A;
}
break;
case 3:
if (CHECK_QUEST_ITEM(QUEST_ZORA_SAPPHIRE)) {
return 0x402E;
}
if (gSaveContext.eventChkInf[3] & 1) {
return 0x400C;
}
break;
case 4:
if (CHECK_QUEST_ITEM(QUEST_ZORA_SAPPHIRE)) {
return 0x402D;
}
if (gSaveContext.eventChkInf[3] & 8) {
return 0x4010;
}
if (gSaveContext.eventChkInf[3] & 1) {
return 0x400F;
}
break;
case 5:
if (CHECK_QUEST_ITEM(QUEST_ZORA_SAPPHIRE)) {
return 0x402E;
}
if (gSaveContext.eventChkInf[3] & 1) {
return 0x4011;
}
break;
}
return 0x4006;
}
s16 func_80B61298(GlobalContext* globalCtx, Actor* thisx) {
switch (Message_GetState(&globalCtx->msgCtx)) {
case TEXT_STATE_NONE:
case TEXT_STATE_DONE_HAS_NEXT:
case TEXT_STATE_DONE_FADING:
case TEXT_STATE_DONE:
case TEXT_STATE_SONG_DEMO_DONE:
case TEXT_STATE_8:
case TEXT_STATE_9:
return 1;
case TEXT_STATE_CLOSING:
switch (thisx->textId) {
case 0x4020:
case 0x4021:
return 0;
case 0x4008:
gSaveContext.infTable[18] |= 0x10;
break;
case 0x402F:
gSaveContext.infTable[18] |= 0x200;
break;
}
gSaveContext.eventChkInf[3] |= 1;
return 0;
case TEXT_STATE_CHOICE:
switch (Message_ShouldAdvance(globalCtx)) {
case 0:
return 1;
default:
if (thisx->textId == 0x400C) {
thisx->textId = (globalCtx->msgCtx.choiceIndex == 0) ? 0x400D : 0x400E;
Message_ContinueTextbox(globalCtx, thisx->textId);
}
break;
}
return 1;
case TEXT_STATE_EVENT:
switch (Message_ShouldAdvance(globalCtx)) {
case 0:
return 1;
default:
return 2;
}
}
return 1;
}
void EnZo_Blink(EnZo* this) {
if (DECR(this->blinkTimer) == 0) {
this->eyeTexture++;
if (this->eyeTexture >= 3) {
this->blinkTimer = Rand_S16Offset(30, 30);
this->eyeTexture = 0;
}
}
}
void EnZo_Dialog(EnZo* this, GlobalContext* globalCtx) {
Player* player = GET_PLAYER(globalCtx);
this->unk_194.unk_18 = player->actor.world.pos;
if (this->actionFunc == EnZo_Standing) {
// Look down at link if young, look up if old
this->unk_194.unk_14 = !LINK_IS_ADULT ? 10.0f : -10.0f;
} else {
this->unk_194.unk_18.y = this->actor.world.pos.y;
}
func_80034A14(&this->actor, &this->unk_194, 11, this->unk_64C);
if (this->canSpeak == true) {
func_800343CC(globalCtx, &this->actor, &this->unk_194.unk_00, this->dialogRadius, func_80B61024, func_80B61298);
}
}
s32 EnZo_PlayerInProximity(EnZo* this, GlobalContext* globalCtx) {
Player* player = GET_PLAYER(globalCtx);
Vec3f surfacePos;
f32 yDist;
f32 hDist;
surfacePos.x = this->actor.world.pos.x;
surfacePos.y = this->actor.world.pos.y + this->actor.yDistToWater;
surfacePos.z = this->actor.world.pos.z;
hDist = Math_Vec3f_DistXZ(&surfacePos, &player->actor.world.pos);
yDist = fabsf(player->actor.world.pos.y - surfacePos.y);
if (hDist < 240.0f && yDist < 80.0f) {
return 1;
}
return 0;
}
void EnZo_SetAnimation(EnZo* this) {
s32 animId = ARRAY_COUNT(sAnimationInfo);
if (this->skelAnime.animation == &gZoraHandsOnHipsTappingFootAnim ||
this->skelAnime.animation == &gZoraOpenArmsAnim) {
if (this->unk_194.unk_00 == 0) {
if (this->actionFunc == EnZo_Standing) {
animId = ENZO_ANIM_0;
} else {
animId = ENZO_ANIM_3;
}
}
}
if (this->unk_194.unk_00 != 0 && this->actor.textId == 0x4006 &&
this->skelAnime.animation != &gZoraHandsOnHipsTappingFootAnim) {
animId = ENZO_ANIM_6;
}
if (this->unk_194.unk_00 != 0 && this->actor.textId == 0x4007 && this->skelAnime.animation != &gZoraOpenArmsAnim) {
animId = ENZO_ANIM_7;
}
if (animId != ARRAY_COUNT(sAnimationInfo)) {
Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, animId);
if (animId == ENZO_ANIM_3) {
this->skelAnime.curFrame = this->skelAnime.endFrame;
this->skelAnime.playSpeed = 0.0f;
}
}
}
void EnZo_Init(Actor* thisx, GlobalContext* globalCtx) {
EnZo* this = (EnZo*)thisx;
ActorShape_Init(&this->actor.shape, 0.0f, NULL, 0.0f);
SkelAnime_InitFlex(globalCtx, &this->skelAnime, &gZoraSkel, NULL, this->jointTable, this->morphTable, 20);
Collider_InitCylinder(globalCtx, &this->collider);
Collider_SetCylinder(globalCtx, &this->collider, &this->actor, &sCylinderInit);
CollisionCheck_SetInfo2(&this->actor.colChkInfo, NULL, &sColChkInit);
if (LINK_IS_ADULT && ((this->actor.params & 0x3F) == 8)) {
Actor_Kill(&this->actor);
return;
}
Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENZO_ANIM_2);
Actor_SetScale(&this->actor, 0.01f);
this->actor.targetMode = 6;
this->dialogRadius = this->collider.dim.radius + 30.0f;
this->unk_64C = 1;
this->canSpeak = false;
this->unk_194.unk_00 = 0;
Actor_UpdateBgCheckInfo(globalCtx, &this->actor, this->collider.dim.height * 0.5f, this->collider.dim.radius, 0.0f,
5);
if (this->actor.yDistToWater < 54.0f || (this->actor.params & 0x3F) == 8) {
this->actor.shape.shadowDraw = ActorShadow_DrawCircle;
this->actor.shape.shadowScale = 24.0f;
Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENZO_ANIM_1);
this->canSpeak = true;
this->alpha = 255.0f;
this->actionFunc = EnZo_Standing;
} else {
this->actor.flags &= ~ACTOR_FLAG_0;
this->actionFunc = EnZo_Submerged;
}
}
void EnZo_Destroy(Actor* thisx, GlobalContext* globalCtx) {
}
void EnZo_Standing(EnZo* this, GlobalContext* globalCtx) {
s16 angle;
func_80034F54(globalCtx, this->unk_656, this->unk_67E, 20);
EnZo_SetAnimation(this);
if (this->unk_194.unk_00 != 0) {
this->unk_64C = 4;
return;
}
angle = ABS((s16)((f32)this->actor.yawTowardsPlayer - (f32)this->actor.shape.rot.y));
if (angle < 0x4718) {
if (EnZo_PlayerInProximity(this, globalCtx)) {
this->unk_64C = 2;
} else {
this->unk_64C = 1;
}
} else {
this->unk_64C = 1;
}
}
void EnZo_Submerged(EnZo* this, GlobalContext* globalCtx) {
if (EnZo_PlayerInProximity(this, globalCtx)) {
this->actionFunc = EnZo_Surface;
this->actor.velocity.y = 4.0f;
}
}
void EnZo_Surface(EnZo* this, GlobalContext* globalCtx) {
if (this->actor.yDistToWater < 54.0f) {
Audio_PlayActorSound2(&this->actor, NA_SE_EV_OUT_OF_WATER);
EnZo_SpawnSplashes(this);
Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENZO_ANIM_3);
this->actor.flags |= ACTOR_FLAG_0;
this->actionFunc = EnZo_TreadWater;
this->actor.velocity.y = 0.0f;
this->alpha = 255.0f;
} else if (this->actor.yDistToWater < 80.0f) {
Math_ApproachF(&this->actor.velocity.y, 2.0f, 0.4f, 0.6f);
Math_ApproachF(&this->alpha, 255.0f, 0.3f, 10.0f);
}
}
void EnZo_TreadWater(EnZo* this, GlobalContext* globalCtx) {
func_80034F54(globalCtx, this->unk_656, this->unk_67E, 20);
if (Animation_OnFrame(&this->skelAnime, this->skelAnime.endFrame)) {
this->canSpeak = true;
this->unk_64C = 4;
this->skelAnime.playSpeed = 0.0f;
}
EnZo_SetAnimation(this);
Math_ApproachF(&this->actor.velocity.y, this->actor.yDistToWater < 54.0f ? -0.6f : 0.6f, 0.3f, 0.2f);
if (this->rippleTimer != 0) {
this->rippleTimer--;
if ((this->rippleTimer == 3) || (this->rippleTimer == 6)) {
EnZo_TreadWaterRipples(this, 0.2f, 1.0f, 200);
}
} else {
EnZo_TreadWaterRipples(this, 0.2f, 1.0f, 200);
this->rippleTimer = 12;
}
if (EnZo_PlayerInProximity(this, globalCtx) != 0) {
this->timeToDive = Rand_S16Offset(40, 40);
} else if (DECR(this->timeToDive) == 0) {
f32 startFrame;
Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENZO_ANIM_4);
this->canSpeak = false;
this->unk_64C = 1;
this->actionFunc = EnZo_Dive;
startFrame = this->skelAnime.startFrame;
this->skelAnime.startFrame = this->skelAnime.endFrame;
this->skelAnime.curFrame = this->skelAnime.endFrame;
this->skelAnime.endFrame = startFrame;
this->skelAnime.playSpeed = -1.0f;
}
}
void EnZo_Dive(EnZo* this, GlobalContext* globalCtx) {
if (Animation_OnFrame(&this->skelAnime, this->skelAnime.endFrame)) {
Audio_PlayActorSound2(&this->actor, NA_SE_EV_DIVE_WATER);
EnZo_SpawnSplashes(this);
this->actor.flags &= ~ACTOR_FLAG_0;
this->actor.velocity.y = -4.0f;
this->skelAnime.playSpeed = 0.0f;
}
if (this->skelAnime.playSpeed > 0.0f) {
return;
}
if (this->actor.yDistToWater > 80.0f || this->actor.bgCheckFlags & 1) {
Math_ApproachF(&this->actor.velocity.y, -1.0f, 0.4f, 0.6f);
Math_ApproachF(&this->alpha, 0.0f, 0.3f, 10.0f);
}
if ((s16)this->alpha == 0) {
Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENZO_ANIM_2);
this->actor.world.pos = this->actor.home.pos;
this->alpha = 0.0f;
this->actionFunc = EnZo_Submerged;
}
}
void EnZo_Update(Actor* thisx, GlobalContext* globalCtx) {
EnZo* this = (EnZo*)thisx;
u32 pad;
Vec3f pos;
if ((s32)this->alpha != 0) {
SkelAnime_Update(&this->skelAnime);
EnZo_Blink(this);
}
Actor_MoveForward(thisx);
Actor_UpdateBgCheckInfo(globalCtx, thisx, this->collider.dim.radius, this->collider.dim.height * 0.25f, 0.0f, 5);
this->actionFunc(this, globalCtx);
EnZo_Dialog(this, globalCtx);
// Spawn air bubbles
if (globalCtx->state.frames & 8) {
pos = this->actor.world.pos;
pos.y += (Rand_ZeroOne() - 0.5f) * 10.0f + 18.0f;
pos.x += (Rand_ZeroOne() - 0.5f) * 28.0f;
pos.z += (Rand_ZeroOne() - 0.5f) * 28.0f;
EnZo_Bubble(this, &pos);
}
if ((s32)this->alpha != 0) {
Collider_UpdateCylinder(thisx, &this->collider);
CollisionCheck_SetOC(globalCtx, &globalCtx->colChkCtx, &this->collider.base);
}
EnZo_UpdateRipples(this);
EnZo_UpdateBubbles(this);
EnZo_UpdateSplashes(this);
}
s32 EnZo_OverrideLimbDraw(GlobalContext* globalCtx, s32 limbIndex, Gfx** dList, Vec3f* pos, Vec3s* rot, void* thisx,
Gfx** gfx) {
EnZo* this = (EnZo*)thisx;
Vec3s vec;
if (limbIndex == 15) {
Matrix_Translate(1800.0f, 0.0f, 0.0f, MTXMODE_APPLY);
vec = this->unk_194.unk_08;
Matrix_RotateX((vec.y / 32768.0f) * M_PI, MTXMODE_APPLY);
Matrix_RotateZ((vec.x / 32768.0f) * M_PI, MTXMODE_APPLY);
Matrix_Translate(-1800.0f, 0.0f, 0.0f, MTXMODE_APPLY);
}
if (limbIndex == 8) {
vec = this->unk_194.unk_0E;
Matrix_RotateX((-vec.y / 32768.0f) * M_PI, MTXMODE_APPLY);
Matrix_RotateZ((vec.x / 32768.0f) * M_PI, MTXMODE_APPLY);
}
if ((limbIndex == 8) || (limbIndex == 9) || (limbIndex == 12)) {
rot->y += (Math_SinS(this->unk_656[limbIndex]) * 200.0f);
rot->z += (Math_CosS(this->unk_67E[limbIndex]) * 200.0f);
}
return 0;
}
void EnZo_PostLimbDraw(GlobalContext* globalCtx, s32 limbIndex, Gfx** dList, Vec3s* rot, void* thisx, Gfx** gfx) {
EnZo* this = (EnZo*)thisx;
Vec3f vec = { 0.0f, 600.0f, 0.0f };
if (limbIndex == 15) {
Matrix_MultVec3f(&vec, &this->actor.focus.pos);
}
}
void EnZo_Draw(Actor* thisx, GlobalContext* globalCtx) {
EnZo* this = (EnZo*)thisx;
void* eyeTextures[] = { gZoraEyeOpenTex, gZoraEyeHalfTex, gZoraEyeClosedTex };
Matrix_Push();
EnZo_DrawRipples(this, globalCtx);
EnZo_DrawBubbles(this, globalCtx);
EnZo_DrawSplashes(this, globalCtx);
Matrix_Pop();
if ((s32)this->alpha != 0) {
OPEN_DISPS(globalCtx->state.gfxCtx);
if (this->alpha == 255.0f) {
gSPSegment(POLY_OPA_DISP++, 0x08, SEGMENTED_TO_VIRTUAL(eyeTextures[this->eyeTexture]));
func_80034BA0(globalCtx, &this->skelAnime, EnZo_OverrideLimbDraw, EnZo_PostLimbDraw, thisx, this->alpha);
} else {
gSPSegment(POLY_XLU_DISP++, 0x08, SEGMENTED_TO_VIRTUAL(eyeTextures[this->eyeTexture]));
func_80034CC4(globalCtx, &this->skelAnime, EnZo_OverrideLimbDraw, EnZo_PostLimbDraw, thisx, this->alpha);
}
CLOSE_DISPS(globalCtx->state.gfxCtx);
}
}
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