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metaforce/Runtime/MP1/CSamusHud.cpp

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#include "CSamusHud.hpp"
#include "CSimplePool.hpp"
#include "GameGlobalObjects.hpp"
#include "World/CPlayer.hpp"
#include "World/CScriptTrigger.hpp"
#include "GuiSys/CGuiFrame.hpp"
#include "GuiSys/CGuiTextPane.hpp"
#include "GuiSys/CGuiLight.hpp"
#include "GuiSys/CGuiModel.hpp"
#include "GuiSys/CGuiCamera.hpp"
#include "GuiSys/CGuiWidgetDrawParms.hpp"
#include "Camera/CFirstPersonCamera.hpp"
#include "TCastTo.hpp"
#include "World/CGameLight.hpp"
namespace urde::MP1 {
CSamusHud* CSamusHud::g_SamusHud = nullptr;
CSamusHud::CSamusHud(CStateManager& stateMgr)
: x8_targetingMgr(stateMgr)
, x258_frmeHelmet(g_SimplePool->GetObj("FRME_Helmet"))
, x268_frmeBaseHud(g_SimplePool->GetObj("FRME_BaseHud"))
, m_energyDrainFilter(g_tweakGui->GetEnergyDrainFilterAdditive() ? EFilterType::Add : EFilterType::Blend) {
x2e0_26_latestFirstPerson = true;
x2e0_27_energyLow = stateMgr.GetPlayer().IsEnergyLow(stateMgr);
x33c_lights = std::make_unique<CActorLights>(8, zeus::CVector3f::skZero, 4, 1, true, 0, 0, 0.1f);
x340_hudLights.resize(3, SCachedHudLight(zeus::CVector3f::skZero, zeus::CColor::skWhite, 0.f, 0.f, 0.f, 0.f));
x46c_.resize(3);
x568_fpCamDir = stateMgr.GetCameraManager()->GetFirstPersonCamera()->GetTransform().basis[1];
x5a4_videoBands.resize(4);
x5d8_guiLights.resize(4);
x7ac_.resize(15);
UpdateStateTransition(1.f, stateMgr);
g_SamusHud = this;
for (int i = 0; i < 16; ++i)
x5ec_camFovTweaks[i] = 5.f * i + 40.f;
for (int i = 0; i < 64; ++i)
x62c_camYTweaks[i] = -0.5f * i;
for (int i = 0; i < 32; ++i)
x72c_camZTweaks[i] = 0.5f * i - 8.f;
x264_loadedFrmeHelmet = x258_frmeHelmet.GetObj();
x264_loadedFrmeHelmet->SetMaxAspect(1.78f);
x274_loadedFrmeBaseHud = x268_frmeBaseHud.GetObj();
x274_loadedFrmeBaseHud->SetMaxAspect(1.78f);
x2a0_helmetIntf = std::make_unique<CHudHelmetInterface>(*x264_loadedFrmeHelmet);
rstl::reserved_vector<bool, 4> hasVisors = BuildPlayerHasVisors(stateMgr);
x2a4_visorMenu = std::make_unique<CHudVisorBeamMenu>(*x274_loadedFrmeBaseHud,
CHudVisorBeamMenu::EHudVisorBeamMenu::Visor, hasVisors);
rstl::reserved_vector<bool, 4> hasBeams = BuildPlayerHasBeams(stateMgr);
x2a8_beamMenu = std::make_unique<CHudVisorBeamMenu>(*x274_loadedFrmeBaseHud,
CHudVisorBeamMenu::EHudVisorBeamMenu::Beam, hasBeams);
x2ac_radarIntf = std::make_unique<CHudRadarInterface>(*x274_loadedFrmeBaseHud, stateMgr);
InitializeFrameGluePermanent(stateMgr);
UpdateEnergy(0.f, stateMgr, true);
UpdateMissile(0.f, stateMgr, true);
UpdateBallMode(stateMgr, true);
}
CSamusHud::~CSamusHud() {
if (x3a4_damageSfx)
CSfxManager::RemoveEmitter(x3a4_damageSfx);
g_SamusHud = nullptr;
}
rstl::reserved_vector<bool, 4> CSamusHud::BuildPlayerHasVisors(const CStateManager& mgr) {
rstl::reserved_vector<bool, 4> ret;
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::CombatVisor));
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::XRayVisor));
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::ScanVisor));
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::ThermalVisor));
return ret;
}
rstl::reserved_vector<bool, 4> CSamusHud::BuildPlayerHasBeams(const CStateManager& mgr) {
rstl::reserved_vector<bool, 4> ret;
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::PowerBeam));
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::IceBeam));
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::WaveBeam));
ret.push_back(mgr.GetPlayerState()->HasPowerUp(CPlayerState::EItemType::PlasmaBeam));
return ret;
}
void CSamusHud::InitializeFrameGluePermanent(const CStateManager& mgr) {
x588_base_basewidget_pivot = x274_loadedFrmeBaseHud->FindWidget("basewidget_pivot");
x58c_helmet_BaseWidget_Pivot = x264_loadedFrmeHelmet->FindWidget("BaseWidget_Pivot");
x590_base_Model_AutoMapper = static_cast<CGuiModel*>(x274_loadedFrmeBaseHud->FindWidget("Model_AutoMapper"));
x594_base_textpane_counter = static_cast<CGuiTextPane*>(x274_loadedFrmeBaseHud->FindWidget("textpane_counter"));
x594_base_textpane_counter->TextSupport().SetFontColor(g_tweakGuiColors->GetHudCounterFill());
x594_base_textpane_counter->TextSupport().SetOutlineColor(g_tweakGuiColors->GetHudCounterOutline());
x598_base_basewidget_message = x274_loadedFrmeBaseHud->FindWidget("basewidget_message");
for (CGuiWidget* child = static_cast<CGuiWidget*>(x598_base_basewidget_message->GetChildObject()); child;
child = static_cast<CGuiWidget*>(child->GetNextSibling()))
child->SetDepthTest(false);
x59c_base_textpane_message = static_cast<CGuiTextPane*>(x274_loadedFrmeBaseHud->FindWidget("textpane_message"));
x5a0_base_model_abutton = static_cast<CGuiModel*>(x274_loadedFrmeBaseHud->FindWidget("model_abutton"));
for (int i = 0; i < 4; ++i)
x5d8_guiLights[i] = x264_loadedFrmeHelmet->GetFrameLight(i);
x5d8_guiLights[3]->SetColor(zeus::CColor::skBlack);
for (int i = 0; i < 4; ++i) {
SVideoBand& band = x5a4_videoBands[i];
band.x0_videoband =
static_cast<CGuiModel*>(x274_loadedFrmeBaseHud->FindWidget(hecl::Format("model_videoband%d", i)));
band.x4_randA = 6 + (std::rand() % ((66 - 6) + 1));
band.x8_randB = 16 + (std::rand() % ((256 - 16) + 1));
}
x59c_base_textpane_message->SetDepthTest(false);
x598_base_basewidget_message->SetVisibility(false, ETraversalMode::Children);
x59c_base_textpane_message->TextSupport().SetFontColor(g_tweakGuiColors->GetHudMessageFill());
x59c_base_textpane_message->TextSupport().SetOutlineColor(g_tweakGuiColors->GetHudMessageOutline());
x59c_base_textpane_message->TextSupport().SetControlTXTRMap(&g_GameState->GameOptions().GetControlTXTRMap());
x590_base_Model_AutoMapper->SetDepthWrite(true);
x304_basewidgetIdlePos = x588_base_basewidget_pivot->GetIdlePosition();
x310_cameraPos = x274_loadedFrmeBaseHud->GetFrameCamera()->GetLocalPosition();
RefreshHudOptions();
}
void CSamusHud::InitializeFrameGlueMutable(const CStateManager& mgr) {
float lastTankEnergy = std::fmod(x2d0_playerHealth, CPlayerState::GetEnergyTankCapacity());
u32 tanksFilled = x2d0_playerHealth / CPlayerState::GetEnergyTankCapacity();
CPlayer& player = mgr.GetPlayer();
CPlayerState& playerState = *mgr.GetPlayerState();
CPlayerGun& gun = *player.GetPlayerGun();
float chargeFactor = gun.IsCharging() ? gun.GetChargeBeamFactor() : 0.f;
bool missilesActive = gun.GetMissleMode() == CPlayerGun::EMissleMode::Active;
bool lockedOnObj = player.GetOrbitTargetId() != kInvalidUniqueId;
switch (x2bc_nextState) {
case EHudState::Combat: {
x2b4_bossEnergyIntf = std::make_unique<CHudBossEnergyInterface>(*x288_loadedSelectedHud);
x28c_energyIntf =
std::make_unique<CHudEnergyInterface>(*x288_loadedSelectedHud, lastTankEnergy, x2d4_totalEnergyTanks,
tanksFilled, bool(x2e0_27_energyLow), EHudType::Combat);
if (!x290_threatIntf)
x290_threatIntf = std::make_unique<CHudThreatInterface>(*x288_loadedSelectedHud, EHudType::Combat, 9999.f);
else
x290_threatIntf->SetIsVisibleGame(true);
if (!x294_missileIntf)
x294_missileIntf =
std::make_unique<CHudMissileInterface>(*x288_loadedSelectedHud, x2dc_missileCapacity, x2d8_missileAmount,
chargeFactor, missilesActive, EHudType::Combat, mgr);
else
x294_missileIntf->SetIsVisibleGame(true, mgr);
if (!x298_freeLookIntf)
x298_freeLookIntf =
std::make_unique<CHudFreeLookInterface>(*x288_loadedSelectedHud, EHudType::Combat, bool(x2e0_24_inFreeLook),
bool(x2e0_25_lookControlHeld), lockedOnObj);
else
x298_freeLookIntf->SetIsVisibleGame(true);
if (!x29c_decoIntf)
x29c_decoIntf = std::make_unique<CHudDecoInterfaceCombat>(*x288_loadedSelectedHud);
else
x29c_decoIntf->SetIsVisibleGame(true);
x2ac_radarIntf->SetIsVisibleGame(true);
x2a4_visorMenu->SetIsVisibleGame(true);
x2a8_beamMenu->SetIsVisibleGame(true);
InitializeDamageLight();
UpdateEnergy(0.f, mgr, true);
break;
}
case EHudState::Ball: {
u32 numPBs = playerState.GetItemAmount(CPlayerState::EItemType::PowerBombs);
u32 pbCap = playerState.GetItemCapacity(CPlayerState::EItemType::PowerBombs);
u32 bombsAvailable;
if (gun.IsBombReady())
bombsAvailable = gun.GetBombCount();
else
bombsAvailable = 0;
x2b0_ballIntf = std::make_unique<CHudBallInterface>(
*x288_loadedSelectedHud, numPBs, pbCap, bombsAvailable,
gun.IsPowerBombReady() && player.GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Morphed,
playerState.HasPowerUp(CPlayerState::EItemType::MorphBallBombs));
x28c_energyIntf =
std::make_unique<CHudEnergyInterface>(*x288_loadedSelectedHud, lastTankEnergy, x2d4_totalEnergyTanks,
tanksFilled, bool(x2e0_27_energyLow), EHudType::Ball);
x290_threatIntf.reset();
x294_missileIntf.reset();
x298_freeLookIntf.reset();
x29c_decoIntf.reset();
x3d4_damageLight = nullptr;
x2ac_radarIntf->SetIsVisibleGame(false);
x2a4_visorMenu->SetIsVisibleGame(false);
x2a8_beamMenu->SetIsVisibleGame(false);
UpdateEnergy(0.f, mgr, true);
break;
}
case EHudState::Scan: {
x2b4_bossEnergyIntf.reset();
x28c_energyIntf =
std::make_unique<CHudEnergyInterface>(*x288_loadedSelectedHud, lastTankEnergy, x2d4_totalEnergyTanks,
tanksFilled, bool(x2e0_27_energyLow), EHudType::Scan);
x290_threatIntf.reset();
x294_missileIntf.reset();
x298_freeLookIntf = std::make_unique<CHudFreeLookInterface>(
*x288_loadedSelectedHud, EHudType::Scan, bool(x2e0_24_inFreeLook), bool(x2e0_25_lookControlHeld), lockedOnObj);
x29c_decoIntf = std::make_unique<CHudDecoInterfaceScan>(*x288_loadedSelectedHud);
InitializeDamageLight();
UpdateEnergy(0.f, mgr, true);
break;
}
case EHudState::XRay: {
x2b4_bossEnergyIntf = std::make_unique<CHudBossEnergyInterface>(*x288_loadedSelectedHud);
x28c_energyIntf =
std::make_unique<CHudEnergyInterface>(*x288_loadedSelectedHud, lastTankEnergy, x2d4_totalEnergyTanks,
tanksFilled, bool(x2e0_27_energyLow), EHudType::XRay);
x290_threatIntf = std::make_unique<CHudThreatInterface>(*x288_loadedSelectedHud, EHudType::XRay, 9999.f);
x294_missileIntf =
std::make_unique<CHudMissileInterface>(*x288_loadedSelectedHud, x2dc_missileCapacity, x2d8_missileAmount,
chargeFactor, missilesActive, EHudType::XRay, mgr);
x298_freeLookIntf = std::make_unique<CHudFreeLookInterfaceXRay>(*x288_loadedSelectedHud, bool(x2e0_24_inFreeLook),
bool(x2e0_25_lookControlHeld), lockedOnObj);
x29c_decoIntf = std::make_unique<CHudDecoInterfaceXRay>(*x288_loadedSelectedHud);
InitializeDamageLight();
x2a4_visorMenu->SetIsVisibleGame(true);
x2a8_beamMenu->SetIsVisibleGame(true);
UpdateEnergy(0.f, mgr, true);
break;
}
case EHudState::Thermal: {
x2b4_bossEnergyIntf = std::make_unique<CHudBossEnergyInterface>(*x288_loadedSelectedHud);
x28c_energyIntf =
std::make_unique<CHudEnergyInterface>(*x288_loadedSelectedHud, lastTankEnergy, x2d4_totalEnergyTanks,
tanksFilled, bool(x2e0_27_energyLow), EHudType::Thermal);
x290_threatIntf = std::make_unique<CHudThreatInterface>(*x288_loadedSelectedHud, EHudType::Thermal, 9999.f);
x294_missileIntf =
std::make_unique<CHudMissileInterface>(*x288_loadedSelectedHud, x2dc_missileCapacity, x2d8_missileAmount,
chargeFactor, missilesActive, EHudType::Thermal, mgr);
x298_freeLookIntf =
std::make_unique<CHudFreeLookInterface>(*x288_loadedSelectedHud, EHudType::Thermal, bool(x2e0_24_inFreeLook),
bool(x2e0_25_lookControlHeld), lockedOnObj);
x29c_decoIntf = std::make_unique<CHudDecoInterfaceThermal>(*x288_loadedSelectedHud);
InitializeDamageLight();
x2a4_visorMenu->SetIsVisibleGame(true);
x2a8_beamMenu->SetIsVisibleGame(true);
UpdateEnergy(0.f, mgr, true);
break;
}
case EHudState::None:
UninitializeFrameGlueMutable();
default:
break;
}
}
void CSamusHud::UninitializeFrameGlueMutable() {
x2b4_bossEnergyIntf.reset();
x28c_energyIntf.reset();
x29c_decoIntf.reset();
x290_threatIntf.reset();
x294_missileIntf.reset();
x298_freeLookIntf.reset();
x2b0_ballIntf.reset();
x3d4_damageLight = nullptr;
}
void CSamusHud::InitializeDamageLight() {
s16 lightId = x288_loadedSelectedHud->GetWidgetIdDB().AddWidget("DamageSpotLight");
s16 parentId = x288_loadedSelectedHud->FindWidget("basewidget_pivot")->GetSelfId();
CGuiWidget::CGuiWidgetParms parms(x288_loadedSelectedHud, false, lightId, parentId, true, true, false,
g_tweakGuiColors->GetHudDamageLightColor(), CGuiWidget::EGuiModelDrawFlags::Alpha,
false, false);
std::shared_ptr<CGuiLight> light = std::make_shared<CGuiLight>(
parms, CLight::BuildSpot(zeus::CVector3f::skZero, zeus::CVector3f::skForward, zeus::CColor::skWhite,
g_tweakGui->GetHudDamageLightSpotAngle()));
x3d4_damageLight = light.get();
x3d4_damageLight->SetColor(zeus::CColor::skBlack);
zeus::CColor lightColor = g_tweakGuiColors->GetHudFrameColor();
lightColor *= lightColor.a();
lightColor.a() = 1.f;
x3d4_damageLight->SetAmbientLightColor(lightColor);
x3d4_damageLight->SetDistC(1.f);
x3d4_damageLight->SetDistL(0.f);
x3d4_damageLight->SetAngleC(g_tweakGui->GetDamageLightAngleC());
x3d4_damageLight->SetAngleL(g_tweakGui->GetDamageLightAngleL());
x3d4_damageLight->SetAngleQ(g_tweakGui->GetDamageLightAngleQ());
x3d4_damageLight->SetLightId(4);
x3d4_damageLight->SetLocalTransform(zeus::CTransform::Identity());
x288_loadedSelectedHud->RegisterLight(std::move(light));
x288_loadedSelectedHud->FindWidget(parentId)->AddChildWidget(x3d4_damageLight, false, true);
x288_loadedSelectedHud->AddLight(x3d4_damageLight);
zeus::CTransform lightXf = zeus::CTransform::Translate(g_tweakGui->GetDamageLightPreTranslate());
x3d8_lightTransforms.clear();
x3d8_lightTransforms.reserve(10);
zeus::CTransform negX = zeus::CTransform::RotateX(zeus::degToRad(-g_tweakGui->GetDamageLightXfXAngle()));
zeus::CTransform posX = zeus::CTransform::RotateX(zeus::degToRad(g_tweakGui->GetDamageLightXfXAngle()));
zeus::CTransform negZ = zeus::CTransform::RotateZ(zeus::degToRad(-g_tweakGui->GetDamageLightXfZAngle()));
zeus::CTransform posZ = zeus::CTransform::RotateZ(zeus::degToRad(g_tweakGui->GetDamageLightXfZAngle()));
x3d8_lightTransforms.push_back(lightXf);
x3d8_lightTransforms.push_back(zeus::CTransform::Translate(g_tweakGui->GetDamageLightCenterTranslate()) * lightXf);
x3d8_lightTransforms.push_back(posX * lightXf);
x3d8_lightTransforms.push_back(posX * negZ * lightXf);
x3d8_lightTransforms.push_back(negZ * lightXf);
x3d8_lightTransforms.push_back(negX * negZ * lightXf);
x3d8_lightTransforms.push_back(negX * lightXf);
x3d8_lightTransforms.push_back(negX * posZ * lightXf);
x3d8_lightTransforms.push_back(posZ * lightXf);
x3d8_lightTransforms.push_back(posX * posZ * lightXf);
}
void CSamusHud::UpdateEnergy(float dt, const CStateManager& mgr, bool init) {
CPlayer& player = mgr.GetPlayer();
CPlayerState& playerState = *mgr.GetPlayerState();
float energy = std::max(0.f, std::ceil(playerState.GetHealthInfo().GetHP()));
u32 numEnergyTanks = playerState.GetItemCapacity(CPlayerState::EItemType::EnergyTanks);
x2e0_27_energyLow = player.IsEnergyLow(mgr);
if (init || energy != x2d0_playerHealth || numEnergyTanks != x2d4_totalEnergyTanks) {
float lastTankEnergy = energy;
u32 filledTanks = 0;
while (lastTankEnergy > CPlayerState::GetBaseHealthCapacity()) {
++filledTanks;
lastTankEnergy -= CPlayerState::GetEnergyTankCapacity();
}
if (x2bc_nextState != EHudState::None) {
if (x28c_energyIntf) {
float curLastTankEnergy = x2d0_playerHealth;
while (curLastTankEnergy > CPlayerState::GetBaseHealthCapacity())
curLastTankEnergy -= CPlayerState::GetEnergyTankCapacity();
x28c_energyIntf->SetCurrEnergy(lastTankEnergy, curLastTankEnergy < lastTankEnergy);
}
x2d0_playerHealth = energy;
if (x28c_energyIntf) {
x28c_energyIntf->SetNumTotalEnergyTanks(numEnergyTanks);
x28c_energyIntf->SetNumFilledEnergyTanks(filledTanks);
x28c_energyIntf->SetEnergyLow(x2e0_27_energyLow);
}
x2d4_totalEnergyTanks = numEnergyTanks;
}
}
if (x2b4_bossEnergyIntf) {
const CEntity* bossEnt = mgr.GetObjectById(mgr.GetBossId());
if (TCastToConstPtr<CActor> act = bossEnt) {
if (const CHealthInfo* hInfo = act->GetHealthInfo(mgr)) {
float bossEnergy = std::ceil(hInfo->GetHP());
x2b4_bossEnergyIntf->SetBossParams(true, g_MainStringTable->GetString(mgr.GetBossStringIdx()), bossEnergy,
mgr.GetTotalBossEnergy());
} else {
x2b4_bossEnergyIntf->SetBossParams(false, u"", 0.f, 0.f);
}
} else {
x2b4_bossEnergyIntf->SetBossParams(false, u"", 0.f, 0.f);
}
}
}
void CSamusHud::UpdateFreeLook(float dt, const CStateManager& mgr) {
TCastToConstPtr<CFirstPersonCamera> fpCam = mgr.GetCameraManager()->GetCurrentCamera(mgr);
CPlayer& player = mgr.GetPlayer();
bool inFreeLook = player.IsInFreeLook() && fpCam;
bool lookControlHeld = player.GetFreeLookStickState();
if (x2e0_24_inFreeLook != inFreeLook) {
if (inFreeLook)
CSfxManager::SfxStart(SFXui_into_freelook, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
else
CSfxManager::SfxStart(SFXui_outof_freelook, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
x2e0_24_inFreeLook = inFreeLook;
}
float deltaFrames = 60.f * dt * 0.999999f;
float oldLookDeltaDot = x574_lookDeltaDot;
zeus::CVector3f fpCamDir;
if (!fpCam)
fpCamDir = x568_fpCamDir;
else
fpCamDir = fpCam->GetTransform().basis[1];
bool lookAdj = inFreeLook ? lookControlHeld : false;
if (lookAdj) {
x574_lookDeltaDot = fpCamDir.dot(x568_fpCamDir);
if (std::fabs(x574_lookDeltaDot) > 1.f)
x574_lookDeltaDot = (x574_lookDeltaDot >= 0.f) ? 1.f : -1.f;
} else {
x574_lookDeltaDot = 1.f;
}
x568_fpCamDir = fpCamDir;
if ((oldLookDeltaDot >= deltaFrames && x574_lookDeltaDot < deltaFrames) ||
(oldLookDeltaDot < deltaFrames && x574_lookDeltaDot >= deltaFrames)) {
x578_freeLookSfxCycleTimer = 0.f;
} else if (x578_freeLookSfxCycleTimer < 0.05f) {
x578_freeLookSfxCycleTimer = std::min(x578_freeLookSfxCycleTimer + dt, 0.05f);
if (x578_freeLookSfxCycleTimer == 0.05f) {
if (x574_lookDeltaDot < deltaFrames) {
if (!x564_freeLookSfx)
x564_freeLookSfx = CSfxManager::SfxStart(SFXui_freelook_move_lp, 1.f, 0.f, true, 0x7f, true, kInvalidAreaId);
} else {
CSfxManager::SfxStop(x564_freeLookSfx);
x564_freeLookSfx.reset();
}
}
}
if (fpCam) {
zeus::CMatrix3f camRot = fpCam->GetTransform().buildMatrix3f();
zeus::CVector3f camDir(camRot[1]);
zeus::CUnitVector3f camDirNoZ = camDir;
camDirNoZ.z() = 0.f;
float offHorizonDot = camDir.dot(camDirNoZ);
if (std::fabs(offHorizonDot) > 1.f)
offHorizonDot = (offHorizonDot >= 0.f) ? 1.f : -1.f;
float offHorizonAngle = std::fabs(std::acos(offHorizonDot));
if (camDir.z() < 0.f)
offHorizonAngle = -offHorizonAngle;
if (x298_freeLookIntf)
x298_freeLookIntf->SetFreeLookState(inFreeLook, lookControlHeld, player.GetOrbitTargetId() != kInvalidUniqueId,
offHorizonAngle);
if (x564_freeLookSfx) {
float pitch = offHorizonAngle * (g_tweakGui->GetFreeLookSfxPitchScale() / 8192.f) / (M_PIF / 2.f);
if (!g_tweakGui->GetNoAbsoluteFreeLookSfxPitch())
pitch = std::fabs(pitch);
CSfxManager::PitchBend(x564_freeLookSfx, pitch);
}
}
}
void CSamusHud::UpdateMissile(float dt, const CStateManager& mgr, bool init) {
CPlayerGun& gun = *mgr.GetPlayer().GetPlayerGun();
CPlayerState& playerState = *mgr.GetPlayerState();
u32 numMissles = playerState.GetItemAmount(CPlayerState::EItemType::Missiles);
u32 missileCap = playerState.GetItemCapacity(CPlayerState::EItemType::Missiles);
CPlayerGun::EMissleMode missileMode = gun.GetMissleMode();
float chargeFactor = gun.IsCharging() ? gun.GetChargeBeamFactor() : 0.f;
if (x294_missileIntf)
x294_missileIntf->SetChargeBeamFactor(chargeFactor);
if (init || numMissles != x2d8_missileAmount || missileMode != x2ec_missileMode ||
missileCap != x2dc_missileCapacity) {
if (x294_missileIntf) {
if (missileCap != x2dc_missileCapacity)
x294_missileIntf->SetMissileCapacity(missileCap);
if (numMissles != x2d8_missileAmount)
x294_missileIntf->SetNumMissiles(numMissles, mgr);
if (missileMode != x2ec_missileMode)
x294_missileIntf->SetIsMissilesActive(missileMode == CPlayerGun::EMissleMode::Active);
}
x2d8_missileAmount = numMissles;
x2ec_missileMode = missileMode;
x2dc_missileCapacity = missileCap;
}
}
void CSamusHud::UpdateVideoBands(float dt, const CStateManager& mgr) {
for (int i = 0; i < 4; ++i)
if (x5a4_videoBands[i].x0_videoband)
x5a4_videoBands[i].x0_videoband->SetIsVisible(false);
}
void CSamusHud::UpdateBallMode(const CStateManager& mgr, bool init) {
if (!x2b0_ballIntf)
return;
CPlayer& player = mgr.GetPlayer();
CPlayerGun& gun = *player.GetPlayerGun();
CPlayerState& playerState = *mgr.GetPlayerState();
u32 numPbs = playerState.GetItemAmount(CPlayerState::EItemType::PowerBombs);
u32 pbCap = playerState.GetItemCapacity(CPlayerState::EItemType::PowerBombs);
u32 bombCount = gun.IsBombReady() ? gun.GetBombCount() : 0;
bool hasBombs = playerState.HasPowerUp(CPlayerState::EItemType::MorphBallBombs);
bool pbReady =
gun.IsPowerBombReady() && player.GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Morphed;
x2b0_ballIntf->SetBombParams(numPbs, pbCap, bombCount, hasBombs, pbReady, false);
}
void CSamusHud::UpdateThreatAssessment(float dt, const CStateManager& mgr) {
CMaterialFilter filter(CMaterialList(EMaterialTypes::Trigger), CMaterialList(),
CMaterialFilter::EFilterType::Include);
CPlayer& player = mgr.GetPlayer();
zeus::CAABox playerAABB = zeus::CAABox::skNullBox;
if (std::experimental::optional<zeus::CAABox> aabb = player.GetTouchBounds())
playerAABB = *aabb;
zeus::CAABox aabb;
aabb.accumulateBounds(player.GetTranslation() - g_tweakGui->GetThreatRange());
aabb.accumulateBounds(player.GetTranslation() + g_tweakGui->GetThreatRange());
rstl::reserved_vector<TUniqueId, 1024> nearList;
mgr.BuildNearList(nearList, aabb, filter, nullptr);
float threatDist = 9999.f;
for (TUniqueId id : nearList) {
const CEntity* ent = mgr.GetObjectById(id);
if (TCastToConstPtr<CScriptTrigger> trigger = ent) {
if (!bool(trigger->GetTriggerFlags() & ETriggerFlags::DetectPlayer))
continue;
if (trigger->GetDamageInfo().GetDamage() == 0.f)
continue;
if (std::experimental::optional<zeus::CAABox> aabb = trigger->GetTouchBounds()) {
float dist = playerAABB.distanceBetween(*aabb);
if (dist < threatDist)
threatDist = dist;
}
}
}
if (player.GetThreatOverride() > 0.f)
threatDist = std::min((1.f - player.GetThreatOverride()) * g_tweakGui->GetThreatRange(), threatDist);
if (mgr.IsFullThreat())
threatDist = 0.f;
if (x290_threatIntf)
x290_threatIntf->SetThreatDistance(threatDist);
}
void CSamusHud::UpdateVisorAndBeamMenus(float dt, const CStateManager& mgr) {
CPlayer& player = mgr.GetPlayer();
CPlayerGun& gun = *player.GetPlayerGun();
CPlayerState& playerState = *mgr.GetPlayerState();
float beamInterp = zeus::clamp(0.f, gun.GetHoloTransitionFactor(), 1.f);
float visorInterp = playerState.GetVisorTransitionFactor();
if (x2a8_beamMenu) {
x2a8_beamMenu->SetSelection(int(gun.GetCurrentBeam()), int(gun.GetNextBeam()), beamInterp);
x2a8_beamMenu->SetPlayerHas(BuildPlayerHasBeams(mgr));
}
if (x2a4_visorMenu) {
x2a4_visorMenu->SetSelection(int(playerState.GetCurrentVisor()), int(playerState.GetTransitioningVisor()),
visorInterp);
x2a4_visorMenu->SetPlayerHas(BuildPlayerHasVisors(mgr));
}
}
void CSamusHud::UpdateCameraDebugSettings() {
float fov = x5ec_camFovTweaks[g_tweakGui->GetHudCamFovTweak()];
float y = x62c_camYTweaks[g_tweakGui->GetHudCamYTweak()];
float z = x72c_camZTweaks[g_tweakGui->GetHudCamZTweak()];
if (x2a0_helmetIntf)
x2a0_helmetIntf->UpdateCameraDebugSettings(fov, y, z);
if (x29c_decoIntf)
x29c_decoIntf->UpdateCameraDebugSettings(fov, y, z);
x274_loadedFrmeBaseHud->GetFrameCamera()->SetFov(fov);
x310_cameraPos.y() = y;
x310_cameraPos.z() = z;
}
void CSamusHud::UpdateEnergyLow(float dt, const CStateManager& mgr) {
bool cineCam = TCastToConstPtr<CCinematicCamera>(mgr.GetCameraManager()->GetCurrentCamera(mgr));
float oldTimer = x57c_energyLowTimer;
x57c_energyLowTimer = std::fmod(x57c_energyLowTimer + dt, 0.5f);
if (x57c_energyLowTimer < 0.25f)
x580_energyLowPulse = x57c_energyLowTimer / 0.25f;
else
x580_energyLowPulse = (0.5f - x57c_energyLowTimer) / 0.25f;
if (!cineCam && x2e0_27_energyLow && x57c_energyLowTimer < oldTimer)
CSfxManager::SfxStart(SFXui_energy_low, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
}
void CSamusHud::ApplyClassicLag(const zeus::CUnitVector3f& lookDir, zeus::CQuaternion& rot, const CStateManager& mgr,
float dt, bool invert) {
zeus::CQuaternion lookRot = zeus::CQuaternion::lookAt(lookDir, zeus::CVector3f::skForward, 2.f * M_PIF);
zeus::CQuaternion lookRot2;
if (invert) {
zeus::CUnitVector3f v1(lookRot.transform(x2f8_fpCamDir));
lookRot2 = zeus::CQuaternion::lookAt(v1, zeus::CVector3f::skForward, 2.f * M_PIF);
} else {
zeus::CUnitVector3f v1(lookRot.transform(x2f8_fpCamDir));
lookRot2 = zeus::CQuaternion::lookAt(zeus::CVector3f::skForward, v1, 2.f * M_PIF);
}
zeus::CQuaternion doubleRot = lookRot2 * lookRot2;
float dot = doubleRot.toTransform().basis[1].dot(rot.toTransform().basis[1]);
if (std::fabs(dot) > 1.f)
dot = (dot >= 0.f) ? 1.f : -1.f;
float angle = std::acos(dot);
float tmp = 0.f;
if (angle > 0.f)
tmp = 0.5f * dt * g_tweakPlayer->GetFreeLookSpeed() / angle;
float t = zeus::clamp(0.f, 18.f * dt * tmp, 1.f);
rot = zeus::CQuaternion::slerp(rot, doubleRot, t);
}
void CSamusHud::UpdateHudLag(float dt, const CStateManager& mgr) {
CPlayer& player = mgr.GetPlayer();
if (x29c_decoIntf)
x29c_decoIntf->SetDecoRotation(player.GetYaw());
if (!g_GameState->GameOptions().GetHUDLag()) {
if (x2a0_helmetIntf) {
x2a0_helmetIntf->SetHudLagRotation(zeus::CMatrix3f::skIdentityMatrix3f);
x2a0_helmetIntf->SetHudLagOffset(zeus::CVector3f::skZero);
}
if (x29c_decoIntf) {
x29c_decoIntf->SetReticuleTransform(zeus::CMatrix3f::skIdentityMatrix3f);
x29c_decoIntf->SetHudRotation(zeus::CQuaternion::skNoRotation);
x29c_decoIntf->SetHudOffset(zeus::CVector3f::skZero);
}
x588_base_basewidget_pivot->SetTransform(
zeus::CTransform::Translate(x588_base_basewidget_pivot->GetWorldPosition()));
x274_loadedFrmeBaseHud->GetFrameCamera()->SetO2WTransform(
BuildFinalCameraTransform(zeus::CQuaternion::skNoRotation, x304_basewidgetIdlePos, x310_cameraPos));
x8_targetingMgr.CompoundTargetReticle().SetLeadingOrientation(zeus::CQuaternion::skNoRotation);
} else {
zeus::CVector3f fpCamDir = x2f8_fpCamDir;
if (TCastToConstPtr<CFirstPersonCamera> fpCam = mgr.GetCameraManager()->GetCurrentCamera(mgr))
fpCamDir = fpCam->GetTransform().buildMatrix3f()[1];
ApplyClassicLag(fpCamDir, x31c_hudLag, mgr, dt, false);
ApplyClassicLag(fpCamDir, x32c_invHudLag, mgr, dt, true);
zeus::CQuaternion rot = zeus::CQuaternion::lookAt(zeus::CUnitVector3f(x2f8_fpCamDir), fpCamDir, 2.f * M_PIF);
rot *= rot;
rot *= rot;
x8_targetingMgr.CompoundTargetReticle().SetLeadingOrientation(rot);
zeus::CVector3f bobTranslation = player.GetCameraBob()->GetHelmetBobTranslation();
zeus::CQuaternion lagRot = x44c_hudLagShakeRot * x31c_hudLag;
zeus::CVector3f lagOff = x41c_decoShakeTranslate * g_tweakGui->GetHudLagOffsetScale();
lagOff.z() += bobTranslation.z();
if (x2a0_helmetIntf) {
x2a0_helmetIntf->SetHudLagRotation(lagRot);
x2a0_helmetIntf->SetHudLagOffset(lagOff);
}
if (x29c_decoIntf) {
x29c_decoIntf->SetReticuleTransform(x32c_invHudLag);
x29c_decoIntf->SetHudRotation(lagRot);
x29c_decoIntf->SetHudOffset(lagOff);
}
x274_loadedFrmeBaseHud->GetFrameCamera()->SetO2WTransform(
BuildFinalCameraTransform(lagRot, x304_basewidgetIdlePos + lagOff, x310_cameraPos));
x2f8_fpCamDir = fpCamDir;
}
}
bool CSamusHud::IsCachedLightInAreaLights(const SCachedHudLight& light, const CActorLights& areaLights) const {
for (const CLight& l : areaLights.GetAreaLights()) {
if (l.GetColor() != light.xc_color || l.GetPosition() != light.x0_pos)
continue;
return true;
}
return false;
}
bool CSamusHud::IsAreaLightInCachedLights(const CLight& light) const {
for (const SCachedHudLight& l : x340_hudLights) {
if (l.x1c_fader == 0.f)
continue;
if (l.xc_color != light.GetColor() || l.x0_pos != light.GetPosition())
continue;
return true;
}
return false;
}
int CSamusHud::FindEmptyHudLightSlot(const CLight& light) const {
for (int i = 0; i < 3; ++i)
if (x340_hudLights[i].x1c_fader == 0.f)
return i;
return -1;
}
zeus::CColor CSamusHud::GetVisorHudLightColor(const zeus::CColor& color, const CStateManager& mgr) const {
zeus::CColor ret = color;
const CPlayerState& playerState = *mgr.GetPlayerState();
float t = playerState.GetVisorTransitionFactor();
switch (playerState.GetCurrentVisor()) {
case CPlayerState::EPlayerVisor::Scan:
ret *= zeus::CColor::lerp(zeus::CColor::skWhite, g_tweakGuiColors->GetScanVisorHudLightMultiply(), t);
break;
case CPlayerState::EPlayerVisor::Thermal:
ret *= g_tweakGuiColors->GetThermalVisorHudLightMultiply();
break;
case CPlayerState::EPlayerVisor::XRay:
ret = zeus::CColor(zeus::CColor(0.3f, 0.6f, 0.1f).rgbDot(ret));
break;
default:
break;
}
return ret;
}
void CSamusHud::UpdateHudDynamicLights(float dt, const CStateManager& mgr) {
if (TCastToConstPtr<CFirstPersonCamera> fpCam = mgr.GetCameraManager()->GetCurrentCamera(mgr)) {
zeus::CVector3f lookDir = fpCam->GetTransform().basis[1];
zeus::CAABox camAABB(fpCam->GetTranslation() - 0.125f, fpCam->GetTranslation() + 0.125f);
TAreaId playerArea = mgr.GetPlayer().GetAreaIdAlways();
if (playerArea == kInvalidAreaId)
return;
x33c_lights->BuildAreaLightList(mgr, *mgr.GetWorld()->GetAreaAlways(playerArea), camAABB);
for (SCachedHudLight& light : x340_hudLights)
if (light.x1c_fader > 0.f && ((light.x0_pos - fpCam->GetTranslation()).normalized().dot(lookDir) <= 0.15707964f ||
!IsCachedLightInAreaLights(light, *x33c_lights)))
light.x1c_fader *= -1.f;
int negCount = 0;
for (SCachedHudLight& light : x340_hudLights)
if (light.x1c_fader <= 0.f)
++negCount;
--negCount;
for (const CLight& light : x33c_lights->GetAreaLights()) {
if (negCount < 1)
break;
if (IsAreaLightInCachedLights(light))
continue;
if ((light.GetPosition() - fpCam->GetTranslation()).normalized().dot(lookDir) > 0.15707964f) {
int slot = FindEmptyHudLightSlot(light);
if (slot == -1)
continue;
--negCount;
SCachedHudLight& cachedLight = x340_hudLights[slot];
cachedLight.x0_pos = light.GetPosition();
cachedLight.xc_color = light.GetColor();
cachedLight.x10_distC = light.GetAttenuationConstant();
cachedLight.x14_distL = light.GetAttenuationLinear();
cachedLight.x18_distQ = light.GetAttenuationQuadratic();
cachedLight.x1c_fader = 0.001f;
}
}
float dt2 = 2.f * dt;
for (SCachedHudLight& light : x340_hudLights) {
if (light.x1c_fader < 0.f)
light.x1c_fader = std::min(0.f, light.x1c_fader + dt2);
else if (light.x1c_fader < 1.f && light.x1c_fader != 0.f)
light.x1c_fader = std::min(light.x1c_fader + dt2, 1.f);
}
CPlayerState& playerState = *mgr.GetPlayerState();
CPlayerState::EPlayerVisor visor = playerState.GetCurrentVisor();
float visorT = playerState.GetVisorTransitionFactor();
zeus::CColor lightAdd =
zeus::CColor::lerp(g_tweakGui->GetVisorHudLightAdd(0), g_tweakGui->GetVisorHudLightAdd(int(visor)), visorT);
zeus::CColor lightMul = zeus::CColor::lerp(g_tweakGui->GetVisorHudLightMultiply(0),
g_tweakGui->GetVisorHudLightMultiply(int(visor)), visorT);
auto lightIt = x5d8_guiLights.begin();
float maxIntensity = 0.f;
int maxIntensityIdx = 0;
for (int i = 0; i < 3; ++i) {
SCachedHudLight& light = x340_hudLights[i];
CGuiLight* lightWidget = *lightIt++;
zeus::CVector3f lightToCam = fpCam->GetTranslation() - light.x0_pos;
zeus::CVector3f lightNormal = fpCam->GetTransform().buildMatrix3f() * lightToCam.normalized();
float dist = std::max(lightToCam.magnitude(), FLT_EPSILON);
float falloffMul = 1.f / (dist * dist * light.x18_distQ * g_tweakGui->GetHudLightAttMulQuadratic() +
dist * light.x14_distL * g_tweakGui->GetHudLightAttMulLinear() +
light.x10_distC * g_tweakGui->GetHudLightAttMulConstant());
falloffMul = std::min(falloffMul, 1.f);
lightWidget->SetO2WTransform(zeus::lookAt(zeus::CVector3f::skZero, lightNormal));
float fadedFalloff = falloffMul * std::fabs(light.x1c_fader);
zeus::CColor lightColor = GetVisorHudLightColor(light.xc_color * zeus::CColor(fadedFalloff), mgr);
lightWidget->SetColor(lightColor);
lightAdd += lightColor * lightMul;
float greyscale =
fadedFalloff * zeus::CVector3f::skForward.dot(-lightNormal) * lightAdd.rgbDot(zeus::CColor(0.3f, 0.6f, 0.1f));
if (greyscale > maxIntensity) {
maxIntensity = greyscale;
maxIntensityIdx = i;
}
}
CLight brightestGameLight = CLight::BuildPoint(zeus::CVector3f::skZero, zeus::CColor::skBlack);
for (CEntity* ent : mgr.GetLightObjectList()) {
if (!ent || !ent->GetActive())
continue;
CGameLight& gameLight = static_cast<CGameLight&>(*ent);
if (TCastToConstPtr<CGameProjectile>(mgr.GetObjectById(gameLight.GetParentId())))
continue;
CLight thisLight = gameLight.GetLight();
if (thisLight.GetIntensity() > brightestGameLight.GetIntensity()) {
zeus::CSphere sphere(thisLight.GetPosition(), thisLight.GetRadius());
if (camAABB.intersects(sphere))
brightestGameLight = thisLight;
}
}
if (brightestGameLight.GetIntensity() > FLT_EPSILON) {
zeus::CVector3f lightToCam = fpCam->GetTranslation() - brightestGameLight.GetPosition();
float dist = std::max(lightToCam.magnitude(), FLT_EPSILON);
float falloffMul =
1.f / (dist * dist * brightestGameLight.GetAttenuationQuadratic() * g_tweakGui->GetHudLightAttMulQuadratic() +
dist * brightestGameLight.GetAttenuationLinear() * g_tweakGui->GetHudLightAttMulLinear() +
brightestGameLight.GetAttenuationConstant() * g_tweakGui->GetHudLightAttMulConstant());
falloffMul = std::min(falloffMul, 1.f);
zeus::CColor falloffColor = brightestGameLight.GetColor() * zeus::CColor(falloffMul);
falloffColor = GetVisorHudLightColor(falloffColor, mgr);
if (brightestGameLight.GetType() == ELightType::Spot) {
float quarterCicleFactor = zeus::clamp(
0.f,
std::asin(std::max(0.f, fpCam->GetTransform().basis[1].dot(brightestGameLight.GetDirection()))) *
(M_PIF / 2.f),
1.f);
falloffColor *= zeus::CColor(quarterCicleFactor);
}
lightAdd += falloffColor;
}
const CGuiLight& brightestLight = *x5d8_guiLights[maxIntensityIdx];
lightAdd += x33c_lights->GetAmbientColor() * zeus::CColor(0.25f, 1.f);
zeus::CVector3f revDir = -brightestLight.GetWorldTransform().basis[1];
float foreDot = revDir.dot(zeus::CVector3f::skForward);
x5d8_guiLights[3]->SetO2WTransform(
zeus::lookAt(zeus::CVector3f::skZero, zeus::CVector3f::skForward * 2.f * foreDot - revDir));
x5d8_guiLights[3]->SetColor(g_tweakGui->GetHudReflectivityLightColor() * brightestLight.GetIntermediateColor());
x5d8_guiLights[3]->SetAmbientLightColor(lightAdd);
}
}
void CSamusHud::UpdateHudDamage(float dt, const CStateManager& mgr, DataSpec::ITweakGui::EHelmetVisMode helmetVis) {
CPlayer& player = mgr.GetPlayer();
if (player.WasDamaged() && mgr.GetGameState() == CStateManager::EGameState::Running)
x3e8_damageTIme += dt;
else
x3e8_damageTIme = 0.f;
float pulseDur = g_tweakGui->GetHudDamagePulseDuration();
float pulseTime = std::fabs(std::fmod(x3e8_damageTIme, pulseDur));
if (pulseTime < 0.5f * pulseDur)
x3ec_damageLightPulser = pulseTime / (0.5f * pulseDur);
else
x3ec_damageLightPulser = (pulseDur - pulseTime) / (0.5f * pulseDur);
x3ec_damageLightPulser = zeus::clamp(
0.f, g_tweakGui->GetHudDamageColorGain() * x3ec_damageLightPulser * std::min(0.5f, player.GetDamageAmount()),
1.f);
zeus::CColor damageAmbColor = g_tweakGuiColors->GetHudFrameColor();
damageAmbColor *= damageAmbColor.a();
damageAmbColor += zeus::CColor(x3ec_damageLightPulser);
damageAmbColor.a() = 1.f;
if (x3d4_damageLight)
x3d4_damageLight->SetAmbientLightColor(damageAmbColor);
if (x3f4_damageFilterAmt > 0.f) {
x3f4_damageFilterAmt = std::max(0.f, x3f4_damageFilterAmt - dt);
if (x3f4_damageFilterAmt == 0.f) {
CSfxManager::RemoveEmitter(x3a4_damageSfx);
x3a4_damageSfx.reset();
}
}
float tmp = x3f0_damageFilterAmtInit * g_tweakGui->GetHudDamagePeakFactor();
float colorGain;
if (x3f4_damageFilterAmt > tmp)
colorGain = (x3f0_damageFilterAmtInit - x3f4_damageFilterAmt) / (x3f0_damageFilterAmtInit - tmp);
else
colorGain = x3f4_damageFilterAmt / tmp;
colorGain = zeus::clamp(0.f, colorGain * x3f8_damageFilterAmtGain, 1.f);
zeus::CColor color0 = g_tweakGuiColors->GetDamageAmbientColor();
color0.a() *= colorGain;
zeus::CColor color1 = g_tweakGuiColors->GetDamageAmbientPulseColor();
color1.a() *= x3ec_damageLightPulser;
zeus::CColor color2 = color0 + color1;
if (color2.a()) {
if (player.GetMorphballTransitionState() != CPlayer::EPlayerMorphBallState::Unmorphed)
color2.a() *= 0.75f;
x3a8_camFilter.SetFilter(EFilterType::Add, EFilterShape::Fullscreen, 0.f, color2, -1);
} else {
x3a8_camFilter.DisableFilter(0.f);
}
if (x3a4_damageSfx)
CSfxManager::UpdateEmitter(x3a4_damageSfx, player.GetTranslation(), player.GetTransform().basis[1], 1.f);
if (x400_hudDamagePracticals > 0.f) {
x400_hudDamagePracticals = std::max(0.f, x400_hudDamagePracticals - dt);
float practicals = x400_hudDamagePracticals / x3fc_hudDamagePracticalsInit;
if (x28c_energyIntf)
x28c_energyIntf->SetFlashMagnitude(practicals);
practicals = std::min(practicals * x404_hudDamagePracticalsGain, 1.f);
x2a0_helmetIntf->AddHelmetLightValue(practicals);
if (x29c_decoIntf)
x29c_decoIntf->SetFrameColorValue(practicals);
if (practicals > 0.f) {
x3d4_damageLight->SetColor(g_tweakGuiColors->GetHudDamageLightColor() * zeus::CColor(practicals));
x3d4_damageLight->SetIsVisible(true);
} else {
x3d4_damageLight->SetIsVisible(false);
}
}
bool transformUpdate = false;
if (x414_decoShakeTranslateAmt > 0.f) {
x418_decoShakeTranslateAmtVel -= g_tweakGui->GetDecoDamageShakeDeceleration() * 60.f * dt;
x414_decoShakeTranslateAmt = std::max(0.f, x414_decoShakeTranslateAmt + x418_decoShakeTranslateAmtVel);
transformUpdate = true;
}
if (x460_decoShakeAmt > 0.f) {
x460_decoShakeAmt = std::max(0.f, x460_decoShakeAmt - dt);
x44c_hudLagShakeRot = zeus::CQuaternion::skNoRotation;
float rotMul = std::min(g_tweakGui->GetMaxDecoDamageShakeRotate(),
x460_decoShakeAmt / x45c_decoShakeAmtInit * x464_decoShakeAmtGain);
float rotAng = rotMul * (2.f * M_PIF / 10.f);
x44c_hudLagShakeRot.rotateX(rand() / float(RAND_MAX) * rotAng);
x44c_hudLagShakeRot.rotateZ(rand() / float(RAND_MAX) * rotAng);
zeus::CVector3f vecs[] = {zeus::CVector3f::skRight, zeus::CVector3f::skForward, zeus::CVector3f::skUp};
for (int i = 0; i < 4; ++i) {
int sel = int(rand() / float(RAND_MAX) * 9.f);
vecs[sel & 0x3][(sel / 3) & 0x3] += (rand() / float(RAND_MAX) - dt) * rotMul;
}
x428_decoShakeRotate = zeus::CMatrix3f(vecs[0], vecs[1], vecs[2]).transposed();
transformUpdate = true;
}
if (transformUpdate) {
x41c_decoShakeTranslate =
x408_damagerToPlayerNorm * std::min(g_tweakGui->GetMaxDecoDamageShakeTranslate(), x414_decoShakeTranslateAmt);
if (x29c_decoIntf)
x29c_decoIntf->SetDamageTransform(x428_decoShakeRotate,
x41c_decoShakeTranslate * g_tweakGui->GetHudDecoShakeTranslateGain());
}
}
void CSamusHud::UpdateStaticSfx(CSfxHandle& handle, float& cycleTimer, u16 sfxId, float dt, float oldStaticInterp,
float staticThreshold) {
if ((oldStaticInterp > staticThreshold && x510_staticInterp <= staticThreshold) ||
(oldStaticInterp <= staticThreshold && x510_staticInterp > staticThreshold)) {
cycleTimer = 0.f;
} else {
if (cycleTimer < 0.1f)
cycleTimer = std::min(cycleTimer + dt, 0.1f);
if (cycleTimer == 0.1f) {
if (x510_staticInterp > staticThreshold) {
if (!handle)
handle = CSfxManager::SfxStart(sfxId, 1.f, 0.f, false, 0x7f, true, kInvalidAreaId);
} else {
CSfxManager::SfxStop(handle);
handle.reset();
}
}
}
}
void CSamusHud::UpdateStaticInterference(float dt, const CStateManager& mgr) {
float intf = mgr.GetPlayerState()->GetStaticInterference().GetTotalInterference();
float oldStaticInterp = x510_staticInterp;
if (x510_staticInterp < intf)
x510_staticInterp = std::min(x510_staticInterp + dt, intf);
else
x510_staticInterp = std::max(intf, x510_staticInterp - dt);
UpdateStaticSfx(x508_staticSfxHi, x514_staticCycleTimerHi, SFXui_static_hi, dt, oldStaticInterp, 0.1f);
UpdateStaticSfx(x50c_staticSfxLo, x518_staticCycleTimerLo, SFXui_static_lo, dt, oldStaticInterp, 0.5f);
if (x510_staticInterp > 0.f) {
zeus::CColor color = zeus::CColor::skWhite;
color.a() = x510_staticInterp;
x51c_camFilter2.SetFilter(EFilterType::Blend, EFilterShape::RandomStatic, 0.f, color, -1);
} else {
x51c_camFilter2.DisableFilter(0.f);
}
}
int CSamusHud::GetRelativeDirection(const zeus::CVector3f& position, const CStateManager& mgr) {
TCastToConstPtr<CFirstPersonCamera> fpCam = mgr.GetCameraManager()->GetCurrentCamera(mgr);
if (!fpCam)
return 0;
zeus::CVector3f camToPosLocal = fpCam->GetTransform().transposeRotate(position - fpCam->GetTranslation());
if (camToPosLocal == position)
return 0;
float y = std::cos(2.f * M_PIF * 0.0027777778f * 0.5f * fpCam->GetFov());
float x = std::cos(2.f * M_PIF * 0.0027777778f * 0.5f * fpCam->GetFov() * fpCam->GetAspectRatio());
zeus::CVector2f camToPosXY = zeus::CVector2f(camToPosLocal.x(), camToPosLocal.y()).normalized();
zeus::CVector2f camToPosYZ = zeus::CVector2f(camToPosLocal.y(), camToPosLocal.z()).normalized();
if (camToPosXY.dot(zeus::CVector2f(0.f, 1.f)) > x && camToPosYZ.dot(zeus::CVector2f(1.f, 0.f)) > y)
return 0;
if (camToPosXY.dot(zeus::CVector2f(0.f, -1.f)) > x && camToPosYZ.dot(zeus::CVector2f(-1.f, 0.f)) > y)
return 1;
zeus::CVector3f camToPosNorm = camToPosLocal.normalized();
zeus::CQuaternion quat;
quat.rotateY(2.f * M_PIF / 8.f);
zeus::CVector3f vec = zeus::CVector3f::skUp;
float maxDot = -1.f;
int ret = -1;
for (int i = 0; i < 8; ++i) {
float dot = camToPosNorm.dot(vec);
if (dot > maxDot) {
maxDot = dot;
ret = i + 2;
}
vec = quat.transform(vec);
}
return ret;
}
void CSamusHud::ShowDamage(const zeus::CVector3f& position, float dam, float prevDam, const CStateManager& mgr) {
CPlayer& player = mgr.GetPlayer();
int dir = GetRelativeDirection(position, mgr);
TCastToConstPtr<CFirstPersonCamera> fpCam = mgr.GetCameraManager()->GetCurrentCamera(mgr);
x404_hudDamagePracticalsGain =
g_tweakGui->GetHudDamagePracticalsGainLinear() * dam + g_tweakGui->GetHudDamagePracticalsGainConstant();
x3fc_hudDamagePracticalsInit = std::max(FLT_EPSILON, g_tweakGui->GetHudDamagePracticalsInitLinear() * dam +
g_tweakGui->GetHudDamagePracticalsInitConstant());
x400_hudDamagePracticals = x3fc_hudDamagePracticalsInit;
if (x3d4_damageLight)
x3d4_damageLight->SetLocalTransform(x3d8_lightTransforms[dir]);
x3f8_damageFilterAmtGain =
g_tweakGui->GetHudDamageFilterGainLinear() * dam + g_tweakGui->GetHudDamageFilterGainConstant();
x3f0_damageFilterAmtInit =
g_tweakGui->GetHudDamageFilterInitLinear() * dam + g_tweakGui->GetHudDamageFilterInitConstant();
x3f4_damageFilterAmt = x3f0_damageFilterAmtInit;
if (!x3a4_damageSfx) {
x3a4_damageSfx = CSfxManager::AddEmitter(SFXui_damage_lp, player.GetTranslation(), player.GetTransform().basis[1],
0.f, false, true, 0xff, kInvalidAreaId);
}
if (fpCam) {
x418_decoShakeTranslateAmtVel =
g_tweakGui->GetHudDecoShakeTranslateVelLinear() * prevDam + g_tweakGui->GetHudDecoShakeTranslateVelConstant();
x414_decoShakeTranslateAmt = x418_decoShakeTranslateAmtVel;
x408_damagerToPlayerNorm = -(fpCam->GetTransform().inverse() * position).normalized();
x464_decoShakeAmtGain = g_tweakGui->GetDecoShakeGainLinear() * prevDam + g_tweakGui->GetDecoShakeGainConstant();
x45c_decoShakeAmtInit = g_tweakGui->GetDecoShakeInitLinear() * prevDam + g_tweakGui->GetDecoShakeInitConstant();
x460_decoShakeAmt = x45c_decoShakeAmtInit;
}
}
void CSamusHud::EnterFirstPerson(const CStateManager& mgr) {
CSfxManager::SfxVolume(x508_staticSfxHi, 1.f);
CSfxManager::SfxVolume(x50c_staticSfxLo, 1.f);
}
void CSamusHud::LeaveFirstPerson(const CStateManager& mgr) {
CSfxManager::SfxVolume(x508_staticSfxHi, 0.f);
CSfxManager::SfxVolume(x50c_staticSfxLo, 0.f);
}
EHudState CSamusHud::GetDesiredHudState(const CStateManager& mgr) {
if (mgr.GetPlayer().GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Morphed ||
mgr.GetPlayer().GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Morphing ||
mgr.GetPlayer().GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Unmorphing)
return EHudState::Ball;
switch (mgr.GetPlayerState()->GetTransitioningVisor()) {
case CPlayerState::EPlayerVisor::Combat:
return EHudState::Combat;
case CPlayerState::EPlayerVisor::XRay:
return EHudState::XRay;
case CPlayerState::EPlayerVisor::Scan:
return EHudState::Scan;
case CPlayerState::EPlayerVisor::Thermal:
return EHudState::Thermal;
default:
return EHudState::None;
}
}
void CSamusHud::Update(float dt, const CStateManager& mgr, CInGameGuiManager::EHelmetVisMode helmetVis, bool hudVis,
bool targetingManager) {
CPlayer& player = mgr.GetPlayer();
UpdateStateTransition(dt, mgr);
bool firstPerson = player.GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Unmorphed &&
!mgr.GetCameraManager()->IsInCinematicCamera();
if (firstPerson != x2e0_26_latestFirstPerson) {
if (firstPerson)
EnterFirstPerson(mgr);
else
LeaveFirstPerson(mgr);
x2e0_26_latestFirstPerson = firstPerson;
}
float morphT = 0.f;
switch (player.GetMorphballTransitionState()) {
case CPlayer::EPlayerMorphBallState::Morphed:
morphT = 1.f;
break;
case CPlayer::EPlayerMorphBallState::Morphing:
morphT = player.GetMorphFactor();
break;
case CPlayer::EPlayerMorphBallState::Unmorphing:
morphT = 1.f - player.GetMorphFactor();
break;
default:
break;
}
float aspect = g_Viewport.x8_width / float(g_Viewport.xc_height);
float scaleMul = 1.f - zeus::clamp(0.f, (aspect - 1.33f) / (1.77f - 1.33f), 1.f);
x500_viewportScale.y() = 1.f - scaleMul * morphT * g_tweakGui->GetBallViewportYReduction() * 1.2f;
if (x2b0_ballIntf)
x2b0_ballIntf->SetBallModeFactor(morphT);
bool helmetVisible = false;
bool glowVisible = false;
bool decoVisible = false;
if (player.GetMorphballTransitionState() != CPlayer::EPlayerMorphBallState::Morphed) {
switch (helmetVis) {
case CInGameGuiManager::EHelmetVisMode::HelmetOnly:
helmetVisible = true;
break;
case CInGameGuiManager::EHelmetVisMode::GlowHelmetDeco:
glowVisible = true;
case CInGameGuiManager::EHelmetVisMode::HelmetDeco:
helmetVisible = true;
case CInGameGuiManager::EHelmetVisMode::Deco:
decoVisible = true;
default:
break;
}
}
if (x29c_decoIntf)
x29c_decoIntf->SetIsVisibleDebug(decoVisible);
if (x2a0_helmetIntf)
x2a0_helmetIntf->SetIsVisibleDebug(helmetVisible, glowVisible);
x590_base_Model_AutoMapper->SetIsVisible(false);
UpdateEnergyLow(dt, mgr);
for (int i = 0; i < 15; ++i) {
x7ac_[i].x0_ = 0;
x7ac_[i].x4_ = 0;
}
if (x2ac_radarIntf)
x2ac_radarIntf->Update(dt, mgr);
UpdateHudLag(dt, mgr);
UpdateHudDynamicLights(dt, mgr);
if (targetingManager)
x8_targetingMgr.Update(dt, mgr);
UpdateHudDamage(dt, mgr, helmetVis);
UpdateStaticInterference(dt, mgr);
if (helmetVis != DataSpec::ITweakGui::EHelmetVisMode::ReducedUpdate) {
if (x2bc_nextState != EHudState::None) {
UpdateEnergy(dt, mgr, false);
UpdateFreeLook(dt, mgr);
}
if (x2bc_nextState == EHudState::Ball) {
UpdateBallMode(mgr, false);
} else if (x2bc_nextState >= EHudState::Combat && x2bc_nextState <= EHudState::Scan) {
UpdateThreatAssessment(dt, mgr);
UpdateMissile(dt, mgr, false);
UpdateVideoBands(dt, mgr);
}
UpdateVisorAndBeamMenus(dt, mgr);
if (player.WasDamaged() && mgr.GetGameState() == CStateManager::EGameState::Running)
ShowDamage(player.GetDamageLocationWR(), player.GetDamageAmount(), player.GetPrevDamageAmount(), mgr);
}
float oldAPulse = x584_abuttonPulse;
if (!x554_hudMemoIdx) {
x584_abuttonPulse += 2.f * dt;
if (x584_abuttonPulse > 1.f)
x584_abuttonPulse -= 2.f;
}
zeus::CColor abuttonColor = zeus::CColor::skWhite;
abuttonColor.a() = std::fabs(x584_abuttonPulse);
x5a0_base_model_abutton->SetColor(abuttonColor);
if (!mgr.GetCameraManager()->IsInCinematicCamera() && oldAPulse < 0.f && x584_abuttonPulse >= 0.f &&
x598_base_basewidget_message->GetIsVisible() && (x558_messageTextTime == 0.f || x558_messageTextTime >= 1.f)) {
CSfxManager::SfxStart(SFXui_hud_memo_a_pulse, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
}
float allTextAlpha;
if (x29c_decoIntf)
allTextAlpha = x29c_decoIntf->GetHudTextAlpha();
else
allTextAlpha = 1.f;
float messageTextAlpha = 1.f;
if (x558_messageTextTime > 0.f)
messageTextAlpha = std::min(x558_messageTextTime, 1.f);
else if (!x59c_base_textpane_message->GetIsVisible() && !x598_base_basewidget_message->GetIsVisible())
messageTextAlpha = 0.f;
if (x2b4_bossEnergyIntf)
x2b4_bossEnergyIntf->SetAlpha(1.f - messageTextAlpha);
if (x550_hudMemoString && x550_hudMemoString.IsLoaded()) {
SetMessage(x550_hudMemoString->GetString(x554_hudMemoIdx), x548_hudMemoParms);
x550_hudMemoString = TLockedToken<CStringTable>();
}
if (x558_messageTextTime > 0.f) {
x558_messageTextTime = std::max(0.f, x558_messageTextTime - dt);
if (x558_messageTextTime == 0.f) {
x59c_base_textpane_message->TextSupport().SetTypeWriteEffectOptions(false, 0.f, 1.f);
x598_base_basewidget_message->SetVisibility(false, ETraversalMode::Children);
}
}
CGuiWidget* messageWidget;
if (x598_base_basewidget_message->GetIsVisible())
messageWidget = x598_base_basewidget_message;
else
messageWidget = x59c_base_textpane_message;
zeus::CColor messageColor = zeus::CColor::skWhite;
float textScale = 1.f;
messageColor.a() = std::min(allTextAlpha, messageTextAlpha);
messageWidget->SetColor(messageColor);
if (messageWidget == x598_base_basewidget_message) {
if (x558_messageTextTime > 0.f)
x560_messageTextScale = std::min(x558_messageTextTime, 1.f);
else
x560_messageTextScale = std::min(x560_messageTextScale + dt, 1.f);
float textScaleT = std::max(0.f, (x560_messageTextScale - 0.75f) / 0.25f);
if (textScaleT != 1.f) {
if (textScaleT < 0.7f)
textScale = textScaleT / 0.7f;
else if (textScaleT < 0.85f)
textScale = 0.1f * (1.f - (textScaleT - 0.7f) / 0.15f) + 0.9f;
else
textScale = 0.1f * ((textScaleT - 0.7f) - 0.15f) / 0.3f + 0.9f;
}
x598_base_basewidget_message->SetLocalTransform(x598_base_basewidget_message->GetTransform() *
zeus::CTransform::Scale(textScale, 1.f, 1.f));
}
float nextSfxChars = x55c_lastSfxChars + g_tweakGui->GetWorldTransManagerCharsPerSfx();
if (x59c_base_textpane_message->TextSupport().GetNumCharsPrinted() >= nextSfxChars) {
x55c_lastSfxChars = nextSfxChars;
if (!x598_base_basewidget_message->GetIsVisible() || textScale == 1.f)
CSfxManager::SfxStart(SFXui_hud_memo_type, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
}
if (mgr.GetEscapeSequenceTimer() > 0.f) {
int minutes = mgr.GetEscapeSequenceTimer() / 60.f;
int seconds = std::fmod(mgr.GetEscapeSequenceTimer(), 60.f);
int hundredths = std::fmod(mgr.GetEscapeSequenceTimer() * 100.f, 100.f);
std::string timeStr = hecl::Format("%02d:%02d:%02d", int(minutes), int(seconds), int(hundredths));
x594_base_textpane_counter->TextSupport().SetText(timeStr);
x594_base_textpane_counter->SetIsVisible(true);
zeus::CColor counterColor = zeus::CColor::skWhite;
counterColor.a() = zeus::clamp(0.f, std::min(1.f - std::min(x558_messageTextTime, 1.f), allTextAlpha), 1.f);
x594_base_textpane_counter->SetColor(counterColor);
} else {
x594_base_textpane_counter->SetIsVisible(false);
}
x274_loadedFrmeBaseHud->Update(dt);
if (x288_loadedSelectedHud)
x288_loadedSelectedHud->Update(dt);
if (x2b4_bossEnergyIntf)
x2b4_bossEnergyIntf->Update(dt);
if (x28c_energyIntf)
x28c_energyIntf->Update(dt, x580_energyLowPulse);
if (x290_threatIntf)
x290_threatIntf->Update(dt);
if (x294_missileIntf)
x294_missileIntf->Update(dt, mgr);
if (x298_freeLookIntf)
x298_freeLookIntf->Update(dt);
if (x2a0_helmetIntf)
x2a0_helmetIntf->Update(dt);
if (player.GetScanningState() == CPlayer::EPlayerScanState::NotScanning)
x2f0_visorBeamMenuAlpha = std::min(x2f0_visorBeamMenuAlpha + 2.f * dt, 1.f);
else
x2f0_visorBeamMenuAlpha = std::max(0.f, x2f0_visorBeamMenuAlpha - 2.f * dt);
CPlayerState::EPlayerVisor curVisor = mgr.GetPlayerState()->GetCurrentVisor();
CPlayerState::EPlayerVisor transVisor = mgr.GetPlayerState()->GetTransitioningVisor();
float transFactor = 0.f;
if (curVisor != CPlayerState::EPlayerVisor::Scan) {
if (transVisor == CPlayerState::EPlayerVisor::Scan)
transFactor = mgr.GetPlayerState()->GetVisorTransitionFactor();
else
transFactor = 1.f;
}
if (x2a4_visorMenu) {
float hudAlpha;
if (g_GameState->GameOptions().GetSwapBeamControls())
hudAlpha = transFactor;
else
hudAlpha = x2f0_visorBeamMenuAlpha;
x2a4_visorMenu->UpdateHudAlpha(hudAlpha);
x2a4_visorMenu->Update(dt, false);
}
if (x2a8_beamMenu) {
float hudAlpha;
if (g_GameState->GameOptions().GetSwapBeamControls())
hudAlpha = x2f0_visorBeamMenuAlpha;
else
hudAlpha = transFactor;
x2a8_beamMenu->UpdateHudAlpha(hudAlpha);
x2a8_beamMenu->Update(dt, false);
}
UpdateCameraDebugSettings();
if (x29c_decoIntf)
x29c_decoIntf->Update(dt, mgr);
}
void CSamusHud::DrawAttachedEnemyEffect(const CStateManager& mgr) const {
float drainTime = mgr.GetPlayer().GetEnergyDrain().GetEnergyDrainTime();
if (drainTime <= 0.f)
return;
float modPeriod = g_tweakGui->GetEnergyDrainModPeriod();
float alpha;
if (g_tweakGui->GetEnergyDrainSinusoidalPulse()) {
alpha = (std::sin(-0.25f * modPeriod + 2.f * M_PIF * drainTime / modPeriod) + 1.f) * 0.5f;
} else {
float halfModPeriod = 0.5f * modPeriod;
float tmp = std::fabs(std::fmod(drainTime, modPeriod));
if (tmp < halfModPeriod)
alpha = tmp / halfModPeriod;
else
alpha = (modPeriod - tmp) / halfModPeriod;
}
zeus::CColor filterColor = g_tweakGuiColors->GetEnergyDrainFilterColor();
filterColor.a() *= alpha;
const_cast<CColoredQuadFilter&>(m_energyDrainFilter).draw(filterColor);
}
void CSamusHud::Draw(const CStateManager& mgr, float alpha, CInGameGuiManager::EHelmetVisMode helmetVis, bool hudVis,
bool targetingManager) const {
if (x2bc_nextState == EHudState::None)
return;
if (mgr.GetPlayer().GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Unmorphed) {
DrawAttachedEnemyEffect(mgr);
x51c_camFilter2.Draw();
if (targetingManager)
x8_targetingMgr.Draw(mgr, false);
}
if (helmetVis != CInGameGuiManager::EHelmetVisMode::ReducedUpdate &&
helmetVis < CInGameGuiManager::EHelmetVisMode::HelmetOnly) {
if (alpha < 1.f)
const_cast<CCookieCutterDepthRandomStaticFilter&>(m_cookieCutterStatic).draw(zeus::CColor::skWhite, 1.f - alpha);
if (x288_loadedSelectedHud) {
if (mgr.GetPlayer().GetDeathTime() > 0.f) {
if (mgr.GetPlayer().GetMorphballTransitionState() != CPlayer::EPlayerMorphBallState::Unmorphed) {
CGuiWidgetDrawParms parms(x2c8_transT * zeus::clamp(0.f, 1.f - mgr.GetPlayer().GetDeathTime() / 6.f, 1.f),
zeus::CVector3f::skZero);
x288_loadedSelectedHud->Draw(parms);
} else {
CGuiWidgetDrawParms parms(x2c8_transT, zeus::CVector3f::skZero);
x288_loadedSelectedHud->Draw(parms);
}
} else {
CGuiWidgetDrawParms parms(x2c8_transT, zeus::CVector3f::skZero);
x288_loadedSelectedHud->Draw(parms);
}
}
if (x274_loadedFrmeBaseHud)
x274_loadedFrmeBaseHud->Draw(CGuiWidgetDrawParms::Default);
}
if (x29c_decoIntf && !x2cc_preLoadCountdown)
x29c_decoIntf->Draw();
if (x2bc_nextState >= EHudState::Combat && x2bc_nextState <= EHudState::Scan) {
if (hudVis && helmetVis != CInGameGuiManager::EHelmetVisMode::ReducedUpdate &&
helmetVis < CInGameGuiManager::EHelmetVisMode::HelmetOnly) {
float t;
if (mgr.GetPlayerState()->GetCurrentVisor() == CPlayerState::EPlayerVisor::Combat)
t = mgr.GetPlayerState()->GetVisorTransitionFactor();
else
t = 0.f;
x2ac_radarIntf->Draw(mgr, t * alpha);
}
// Depth read/write enable
}
}
void CSamusHud::DrawHelmet(const CStateManager& mgr, float camYOff) const {
if (!x264_loadedFrmeHelmet ||
mgr.GetPlayer().GetMorphballTransitionState() != CPlayer::EPlayerMorphBallState::Unmorphed ||
x2bc_nextState == EHudState::Ball)
return;
float t;
if (x2c4_activeTransState == ETransitionState::Transitioning && x2b8_curState == EHudState::Ball)
t = x2c8_transT;
else
t = 1.f;
x264_loadedFrmeHelmet->Draw(CGuiWidgetDrawParms(t, zeus::CVector3f(0.f, 15.f * camYOff, 0.f)));
}
void CSamusHud::ProcessControllerInput(const CFinalInput& input) {
if (x29c_decoIntf)
x29c_decoIntf->ProcessInput(input);
}
void CSamusHud::UpdateStateTransition(float dt, const CStateManager& mgr) {
if (x2cc_preLoadCountdown == 0) {
EHudState desiredState = GetDesiredHudState(mgr);
if (desiredState != x2c0_setState) {
x2c0_setState = desiredState;
if (desiredState == EHudState::Ball || x2bc_nextState == EHudState::Ball)
x2c8_transT = FLT_EPSILON;
x2c4_activeTransState = ETransitionState::Countdown;
}
}
switch (x2c4_activeTransState) {
case ETransitionState::Countdown:
if (x2cc_preLoadCountdown == 0) {
x2c8_transT = std::max(x2c8_transT - 5.f * dt, 0.f);
if (x2c8_transT == 0.f) {
x2cc_preLoadCountdown = 2;
x288_loadedSelectedHud = nullptr;
}
} else {
x2cc_preLoadCountdown -= 1;
if (x2cc_preLoadCountdown == 0) {
UninitializeFrameGlueMutable();
x278_selectedHud = TLockedToken<CGuiFrame>();
switch (x2c0_setState) {
case EHudState::Thermal:
x278_selectedHud = g_SimplePool->GetObj("FRME_ThermalHud");
break;
case EHudState::Combat:
x278_selectedHud = g_SimplePool->GetObj("FRME_CombatHud");
break;
case EHudState::Scan:
x278_selectedHud = g_SimplePool->GetObj("FRME_ScanHud");
break;
case EHudState::XRay:
x278_selectedHud = g_SimplePool->GetObj("FRME_XRayHudNew");
break;
case EHudState::Ball:
x278_selectedHud = g_SimplePool->GetObj("FRME_BallHud");
break;
default:
break;
}
x2c4_activeTransState = ETransitionState::Loading;
}
}
if (x2c4_activeTransState != ETransitionState::Loading)
return;
case ETransitionState::Loading:
if (x278_selectedHud) {
if (!x278_selectedHud.IsLoaded() || !x278_selectedHud->GetIsFinishedLoading())
return;
x288_loadedSelectedHud = x278_selectedHud.GetObj();
x288_loadedSelectedHud->SetMaxAspect(1.78f);
x2b8_curState = x2bc_nextState;
x2bc_nextState = x2c0_setState;
InitializeFrameGlueMutable(mgr);
x2c4_activeTransState = ETransitionState::Transitioning;
UpdateCameraDebugSettings();
} else {
x2b8_curState = x2bc_nextState;
x2bc_nextState = x2c0_setState;
x2c4_activeTransState = ETransitionState::NotTransitioning;
}
break;
case ETransitionState::Transitioning:
x2c8_transT = std::min(1.f, 5.f * dt + x2c8_transT);
if (x2c8_transT == 1.f)
x2c4_activeTransState = ETransitionState::NotTransitioning;
default:
break;
}
}
bool CSamusHud::CheckLoadComplete(CStateManager& stateMgr) {
switch (x4_loadPhase) {
case ELoadPhase::Zero:
if (!x8_targetingMgr.CheckLoadComplete())
return false;
x4_loadPhase = ELoadPhase::One;
case ELoadPhase::One:
UpdateStateTransition(1.f, stateMgr);
if (x2bc_nextState != x2c0_setState)
return false;
x4_loadPhase = ELoadPhase::Two;
case ELoadPhase::Two:
if (!x264_loadedFrmeHelmet->GetIsFinishedLoading())
return false;
if (!x274_loadedFrmeBaseHud->GetIsFinishedLoading())
return false;
x4_loadPhase = ELoadPhase::Three;
case ELoadPhase::Three:
return true;
default:
break;
}
return false;
}
void CSamusHud::OnNewInGameGuiState(EInGameGuiState state, CStateManager& stateMgr) {
// Empty
}
void CSamusHud::RefreshHudOptions() {
if (x29c_decoIntf)
x29c_decoIntf->UpdateHudAlpha();
if (x2a0_helmetIntf)
x2a0_helmetIntf->UpdateHelmetAlpha();
}
void CSamusHud::Touch() {
if (x264_loadedFrmeHelmet)
x264_loadedFrmeHelmet->Touch();
if (x274_loadedFrmeBaseHud)
x274_loadedFrmeBaseHud->Touch();
if (x288_loadedSelectedHud)
x288_loadedSelectedHud->Touch();
}
zeus::CTransform CSamusHud::BuildFinalCameraTransform(const zeus::CQuaternion& rot, const zeus::CVector3f& pos,
const zeus::CVector3f& camPos) {
zeus::CQuaternion invRot = rot.inverse();
return zeus::CTransform(invRot, invRot.transform(camPos - pos) + pos);
}
void CSamusHud::SetMessage(std::u16string_view text, const CHUDMemoParms& info) {
bool isWidgetVisible = x598_base_basewidget_message->GetIsVisible();
if (!isWidgetVisible || info.IsHintMemo()) {
if (info.IsFadeOutOnly()) {
x558_messageTextTime = 1.f;
if (!info.IsHintMemo() || !isWidgetVisible)
return;
CSfxManager::SfxStart(SFXui_hide_hint_memo, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
return;
}
x598_base_basewidget_message->SetColor(zeus::CColor::skWhite);
x598_base_basewidget_message->SetVisibility(false, ETraversalMode::Children);
CGuiWidget* pane = info.IsHintMemo() ? x598_base_basewidget_message : x59c_base_textpane_message;
pane->SetVisibility(true, ETraversalMode::Children);
x59c_base_textpane_message->TextSupport().SetTypeWriteEffectOptions(true, 0.1f, 40.f);
if (info.IsClearMemoWindow()) {
x55c_lastSfxChars = 0.f;
x59c_base_textpane_message->TextSupport().SetCurTime(0.f);
x59c_base_textpane_message->TextSupport().SetText(text);
} else if (x59c_base_textpane_message->TextSupport().GetString().empty()) {
x55c_lastSfxChars = 0.f;
x59c_base_textpane_message->TextSupport().AddText(text);
} else {
x59c_base_textpane_message->TextSupport().AddText(std::u16string(u"\n") + text.data());
}
x59c_base_textpane_message->SetColor(zeus::CColor::skWhite);
x598_base_basewidget_message->SetColor(zeus::CColor::skWhite);
x558_messageTextTime = info.GetDisplayTime();
if (info.IsHintMemo()) {
if (!isWidgetVisible) {
CSfxManager::SfxStart(SFXui_show_hint_memo, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
}
} else {
x598_base_basewidget_message->SetLocalTransform(x598_base_basewidget_message->GetTransform());
}
}
}
void CSamusHud::InternalDeferHintMemo(CAssetId strg, u32 strgIdx, const CHUDMemoParms& info) {
x548_hudMemoParms = info;
x550_hudMemoString = g_SimplePool->GetObj(SObjectTag{FOURCC('STRG'), strg});
x554_hudMemoIdx = strgIdx;
}
} // namespace urde::MP1
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