mirror of https://github.com/AxioDL/metaforce.git
100 lines
3.4 KiB
C++
100 lines
3.4 KiB
C++
#include "Runtime/World/CVisorFlare.hpp"
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#include "Runtime/Camera/CCameraManager.hpp"
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#include "Runtime/Camera/CGameCamera.hpp"
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#include "Runtime/World/CPlayer.hpp"
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#include "Runtime/GameGlobalObjects.hpp"
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#include "Runtime/CStateManager.hpp"
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#include "Runtime/CSimplePool.hpp"
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namespace metaforce {
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std::optional<CVisorFlare::CFlareDef> CVisorFlare::LoadFlareDef(CInputStream& in) {
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u32 propCount = in.readUint32Big();
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if (propCount != 4)
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return std::nullopt;
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CAssetId txtrId = in.readUint32Big();
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float f1 = in.readFloatBig();
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float f2 = in.readFloatBig();
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zeus::CColor color = zeus::CColor::ReadRGBABig(in);
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if (!txtrId.IsValid())
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return std::nullopt;
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TToken<CTexture> tex = g_SimplePool->GetObj(SObjectTag{FOURCC('TXTR'), txtrId});
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return CFlareDef(tex, f1, f2, color);
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}
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CVisorFlare::CVisorFlare(EBlendMode blendMode, bool b1, float f1, float f2, float f3, u32 w1, u32 w2,
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std::vector<CFlareDef> flares)
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: x0_blendMode(blendMode)
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, x4_flareDefs(std::move(flares))
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, x14_b1(b1)
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, x18_f1(std::max(f1, FLT_EPSILON))
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, x1c_f2(f2)
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, x20_f3(f3)
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, x2c_w1(w1)
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, x30_w2(w2) {}
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void CVisorFlare::Update(float dt, const zeus::CVector3f& pos, const CActor* act, CStateManager& mgr) {
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const CPlayerState::EPlayerVisor visor = mgr.GetPlayerState()->GetCurrentVisor();
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if ((visor == CPlayerState::EPlayerVisor::Combat || (x2c_w1 != 1 && visor == CPlayerState::EPlayerVisor::Thermal)) &&
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mgr.GetPlayer().GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Unmorphed) {
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zeus::CVector3f camPos = mgr.GetCameraManager()->GetCurrentCamera(mgr)->GetTranslation();
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zeus::CVector3f camDiff = pos - camPos;
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const float mag = (camDiff.magnitude());
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EntityList nearVec;
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mgr.BuildNearList(nearVec, camPos, camDiff * (1.f / mag), mag,
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CMaterialFilter::MakeInclude({EMaterialTypes::Occluder}), act);
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TUniqueId id;
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CRayCastResult result = mgr.RayWorldIntersection(
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id, camPos, camDiff, mag,
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CMaterialFilter::MakeIncludeExclude({EMaterialTypes::Solid}, {EMaterialTypes::SeeThrough}), nearVec);
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if (result.IsValid()) {
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x28_ -= mag;
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} else {
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x28_ += mag;
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}
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x28_ = zeus::clamp(0.f, x28_, x18_f1);
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x24_ = 1.f - (x28_ / x18_f1);
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const CGameCamera* curCam = mgr.GetCameraManager()->GetCurrentCamera(mgr);
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x24_ *= std::max(0.f, 1.f - (4.f * x1c_f2 * (1.f - (pos - curCam->GetTranslation()).dot(curCam->GetTransform().basis[1]))));
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if (x2c_w1 == 2) {
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mgr.SetThermalColdScale2(mgr.GetThermalColdScale2() + x24_);
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}
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//#ifndef NDEBUG
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// printf("%08X %f %f\n", act->GetEditorId().id, x24_, x28_);
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//#endif
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}
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}
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void CVisorFlare::Render(const zeus::CVector3f& pos, const CStateManager& mgr) const {
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if (zeus::close_enough(x28_, x18_f1) &&
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mgr.GetPlayer().GetMorphballTransitionState() == CPlayer::EPlayerMorphBallState::Unmorphed) {
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int iVar;
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const auto visor = mgr.GetPlayerState()->GetActiveVisor(mgr);
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if (visor == CPlayerState::EPlayerVisor::Thermal) {
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iVar = x2c_w1;
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} else if (visor == CPlayerState::EPlayerVisor::XRay) {
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return;
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} else {
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iVar = x30_w2;
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}
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if (iVar != 0)
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return;
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CGraphics::DisableAllLights();
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// g_Renderer->SetDepthReadWrite(false, false);
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//const CGameCamera* cam = mgr.GetCameraManager()->GetCurrentCamera(mgr);
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//zeus::CVector3f camPos = cam->GetTranslation();
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}
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}
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} // namespace metaforce
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