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#include "d/t/d_t_tumble_weed.h"
#include "c/c_math.h"
#include "common.h"
#include "d/a/obj/d_a_obj_tumble_weed.h"
#include "d/col/bg/d_bg_s_gnd_chk.h"
#include "d/d_sc_game.h"
#include "f/f_profile_name.h"
#include "m/m_vec.h"
#include "s/s_Math.h"
#include "toBeSorted/event_manager.h"
SPECIAL_ACTOR_PROFILE(TUMBLE_WEED_TAG, dTgTumbleWeed_c, fProfile::TUMBLE_WEED_TAG, 0x0244, 0, 0);
STATE_DEFINE(dTgTumbleWeed_c, AreaOut);
STATE_DEFINE(dTgTumbleWeed_c, AreaIn);
STATE_DEFINE(dTgTumbleWeed_c, Wind);
void rodata_floats() {
const f32 arr[] = {0.f, 0.8f, 20.f, 20.f, 5.f, 0.5f, 7.f};
}
int dTgTumbleWeed_c::create() {
mSpawnTimer = 0;
mWindTimer = 150;
mStateMgr.changeState(StateID_AreaOut);
return SUCCEEDED;
}
int dTgTumbleWeed_c::doDelete() {
return SUCCEEDED;
}
int dTgTumbleWeed_c::actorExecute() {
mStateMgr.executeState();
sLib::calcTimer(&mSpawnTimer);
return SUCCEEDED;
}
int dTgTumbleWeed_c::draw() {
return SUCCEEDED;
}
void dTgTumbleWeed_c::initializeState_AreaOut() {}
void dTgTumbleWeed_c::executeState_AreaOut() {
if (sLib::calcTimer(&mWindTimer) == 0) {
mWindTimer = 150;
if (shouldDoWind()) {
mStateMgr.changeState(StateID_Wind);
return;
}
}
if (isWithinPlayerRadius(mScale.x)) {
mStateMgr.changeState(StateID_AreaIn);
}
}
void dTgTumbleWeed_c::finalizeState_AreaOut() {}
void dTgTumbleWeed_c::initializeState_AreaIn() {}
void dTgTumbleWeed_c::executeState_AreaIn() {
if (mSpawnTimer == 0) {
if (shouldSpawnTumbleweed()) {
doSpawnTumbleweed();
}
mSpawnTimer = 600;
}
if (sLib::calcTimer(&mWindTimer) == 0) {
mWindTimer = 150;
if (shouldDoWind()) {
mStateMgr.changeState(StateID_Wind);
return;
}
}
if (!isWithinPlayerRadius(mScale.x)) {
mStateMgr.changeState(StateID_AreaOut);
}
}
void dTgTumbleWeed_c::finalizeState_AreaIn() {}
void dTgTumbleWeed_c::initializeState_Wind() {
mVec3_c vec;
getWind(vec);
if (mSpawnedTumbleWeed.isLinked()) {
mSpawnedTumbleWeed.get()->setWind(vec);
}
}
void dTgTumbleWeed_c::executeState_Wind() {
if (isWithinPlayerRadius(mScale.x)) {
mStateMgr.changeState(StateID_AreaIn);
} else {
mStateMgr.changeState(StateID_AreaOut);
}
}
void dTgTumbleWeed_c::finalizeState_Wind() {}
bool dTgTumbleWeed_c::shouldSpawnTumbleweed() {
return !mSpawnedTumbleWeed.isLinked() && cM::rnd() <= 0.8f && !EventManager::isInEvent();
}
bool dTgTumbleWeed_c::shouldDoWind() {
return mSpawnedTumbleWeed.isLinked() && cM::rnd() <= 0.5f;
}
void dTgTumbleWeed_c::doSpawnTumbleweed() {
mVec3_c pos = mVec3_c::Ez;
dCamera_c *pCam = dScGame_c::getCamera(0);
if (pCam != nullptr) {
mAng angle = pCam->getYRot();
f32 change;
if (cM::rnd() < 0.5f) {
change = cM::rndFX(5.f) * 182.f + 10923.f;
} else {
change = cM::rndFX(5.f) * 182.f + -10923.f;
}
angle += change;
pos.rotY(angle);
pos *= 600.f;
pos += pCam->getPosition();
if (dBgS_ObjGndChk::CheckPos(pos + mVec3_c::Ey * 100.f)) {
pos.y = dBgS_ObjGndChk::GetGroundHeight() + 10.f;
}
}
dAcOTumbleWeed_c *pTumble = static_cast<dAcOTumbleWeed_c *>(
dAcObjBase_c::create(fProfile::OBJ_TUMBLE_WEED, mRoomID, 0, &pos, nullptr, nullptr, 0xFFFFFFFF)
);
if (pTumble == nullptr) {
return;
}
mSpawnedTumbleWeed.link(pTumble);
if (pCam != nullptr) {
mAng rot = mAng::fromVec(mPosition - pos);
f32 change;
if (cM::rnd() < 0.5f) {
change = cM::rndFX(5.f) * 182.f;
} else {
change = cM::rndFX(5.f) * -182.f;
}
rot += change;
pTumble->mAngle.y = rot;
pTumble->mSpeed = cM::rndFX(1.f) + 20.f;
pTumble->mVelocity.y = 0.f;
}
}
void dTgTumbleWeed_c::getWind(mVec3_c &pWind) {
mVec3_c wind = mVec3_c::Ez;
// @bug dir may not be initialized
mAng dir;
if (mSpawnedTumbleWeed.isLinked()) {
dir = mSpawnedTumbleWeed.get()->getAngle().y;
}
f32 change;
if (cM::rnd() < 0.5f) {
change = cM::rndFX(15.f) * 182.f + 8192.f;
} else {
change = cM::rndFX(15.f) * 182.f + -8192.f;
}
dir += change;
wind.rotY(dir);
wind *= cM::rndFX(3.f) + 7.f;
pWind = wind;
}
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