#include "Runtime/World/CScriptSpiderBallWaypoint.hpp" #include "Runtime/CStateManager.hpp" #include "Runtime/World/CActorParameters.hpp" #include "TCastTo.hpp" // Generated file, do not modify include path namespace urde { CScriptSpiderBallWaypoint::CScriptSpiderBallWaypoint(TUniqueId uid, std::string_view name, const CEntityInfo& info, const zeus::CTransform& xf, bool active, u32 w1) : CActor(uid, active, name, info, xf, CModelData::CModelDataNull(), CMaterialList(EMaterialTypes::NoStepLogic), CActorParameters::None(), kInvalidUniqueId) , xe8_(w1) {} void CScriptSpiderBallWaypoint::Accept(IVisitor& visitor) { visitor.Visit(this); } void CScriptSpiderBallWaypoint::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId uid, CStateManager& mgr) { CActor::AcceptScriptMsg(msg, uid, mgr); if (msg == EScriptObjectMessage::InitializedInArea) { BuildWaypointListAndBounds(mgr); } else if (msg == EScriptObjectMessage::Arrived) { SendScriptMsgs(EScriptObjectState::Arrived, mgr, EScriptObjectMessage::None); } } void CScriptSpiderBallWaypoint::AccumulateBounds(const zeus::CVector3f& v) { if (!xfc_aabox) { xfc_aabox.emplace(v, v); } xfc_aabox->accumulateBounds(v); } void CScriptSpiderBallWaypoint::BuildWaypointListAndBounds(CStateManager& mgr) { u32 validConnections = 0; for (const SConnection& conn : x20_conns) { if (conn.x0_state == EScriptObjectState::Arrived && conn.x4_msg == EScriptObjectMessage::Next) { const TUniqueId uid = mgr.GetIdForScript(conn.x8_objId); if (uid != kInvalidUniqueId) { static_cast<CScriptSpiderBallWaypoint*>(mgr.ObjectById(uid))->AddPreviousWaypoint(GetUniqueId()); ++validConnections; } } } if (validConnections == 0) { AccumulateBounds(x34_transform.origin); } else { CScriptSpiderBallWaypoint* curWaypoint = this; TUniqueId uid = curWaypoint->NextWaypoint(mgr, ECheckActiveWaypoint::SkipCheck); while (uid != kInvalidUniqueId) { curWaypoint = static_cast<CScriptSpiderBallWaypoint*>(mgr.ObjectById(uid)); uid = curWaypoint->NextWaypoint(mgr, ECheckActiveWaypoint::SkipCheck); } curWaypoint->AccumulateBounds(x34_transform.origin); } } void CScriptSpiderBallWaypoint::AddPreviousWaypoint(TUniqueId uid) { xec_waypoints.push_back(uid); } TUniqueId CScriptSpiderBallWaypoint::PreviousWaypoint(const CStateManager& mgr, ECheckActiveWaypoint checkActive) const { for (const auto& id : xec_waypoints) { if (const CEntity* ent = mgr.GetObjectById(id)) { if (checkActive == ECheckActiveWaypoint::SkipCheck) { return id; } if (ent->GetActive()) { return id; } } } return kInvalidUniqueId; } TUniqueId CScriptSpiderBallWaypoint::NextWaypoint(const CStateManager& mgr, ECheckActiveWaypoint checkActive) const { for (const SConnection& conn : x20_conns) { if (conn.x0_state == EScriptObjectState::Arrived && conn.x4_msg == EScriptObjectMessage::Next) { const TUniqueId uid = mgr.GetIdForScript(conn.x8_objId); if (uid != kInvalidUniqueId) { if (const CEntity* ent = mgr.GetObjectById(uid)) { if (checkActive == ECheckActiveWaypoint::SkipCheck) { return ent->GetUniqueId(); } if (ent->GetActive()) { return ent->GetUniqueId(); } } } } } return kInvalidUniqueId; } void CScriptSpiderBallWaypoint::GetClosestPointAlongWaypoints(CStateManager& mgr, const zeus::CVector3f& ballPos, float maxPointToBallDist, const CScriptSpiderBallWaypoint*& closestWaypoint, zeus::CVector3f& closestPoint, zeus::CVector3f& deltaBetweenPoints, float deltaBetweenInterpDist, zeus::CVector3f& interpDeltaBetweenPoints) const { const auto* wp = this; while (wp->PreviousWaypoint(mgr, ECheckActiveWaypoint::SkipCheck) != kInvalidUniqueId) { wp = static_cast<const CScriptSpiderBallWaypoint*>( mgr.GetObjectById(wp->PreviousWaypoint(mgr, ECheckActiveWaypoint::SkipCheck))); } float minPointToBallDistSq = maxPointToBallDist * maxPointToBallDist; const float deltaBetweenInterpDistSq = deltaBetweenInterpDist * deltaBetweenInterpDist; zeus::CVector3f lastPoint = wp->GetTranslation(); zeus::CVector3f lastDelta; bool computeDelta = wp->GetActive(); while (true) { if (wp->NextWaypoint(mgr, ECheckActiveWaypoint::Check) != kInvalidUniqueId) { if (computeDelta) { const auto* prevWp = wp; wp = static_cast<const CScriptSpiderBallWaypoint*>( mgr.GetObjectById(wp->NextWaypoint(mgr, ECheckActiveWaypoint::Check))); const zeus::CVector3f thisDelta = wp->GetTranslation() - lastPoint; const zeus::CVector3f lastPointToBall = ballPos - lastPoint; if (prevWp->PreviousWaypoint(mgr, ECheckActiveWaypoint::Check) == kInvalidUniqueId) { lastDelta = thisDelta; } const float pointToBallDistSq = lastPointToBall.magSquared(); if (pointToBallDistSq < minPointToBallDistSq) { minPointToBallDistSq = pointToBallDistSq; closestPoint = lastPoint; deltaBetweenPoints = thisDelta; interpDeltaBetweenPoints = (thisDelta.normalized() + lastDelta.normalized()) * 0.5f; closestWaypoint = wp; } const float projectedT = lastPointToBall.dot(thisDelta); if (projectedT >= 0.f) { const float normT = projectedT / thisDelta.magSquared(); if (normT < 1.f) { const zeus::CVector3f projectedPoint = zeus::CVector3f::lerp(lastPoint, wp->GetTranslation(), normT); const float projToBallDistSq = (ballPos - projectedPoint).magSquared(); if (projToBallDistSq < minPointToBallDistSq) { minPointToBallDistSq = projToBallDistSq; closestPoint = projectedPoint; deltaBetweenPoints = thisDelta; interpDeltaBetweenPoints = deltaBetweenPoints; closestWaypoint = wp; float lastToProjDist = (lastPoint - projectedPoint).magnitude(); if (lastToProjDist < deltaBetweenInterpDistSq) { interpDeltaBetweenPoints = zeus::CVector3f::lerp(0.5f * (thisDelta.normalized() + lastDelta.normalized()), thisDelta.normalized(), lastToProjDist / deltaBetweenInterpDist); } else if (wp->NextWaypoint(mgr, ECheckActiveWaypoint::Check) != kInvalidUniqueId) { lastToProjDist = (projectedPoint - wp->GetTranslation()).magnitude(); if (lastToProjDist < deltaBetweenInterpDist) { const float t = lastToProjDist / deltaBetweenInterpDist; interpDeltaBetweenPoints = zeus::CVector3f::lerp(((static_cast<const CScriptSpiderBallWaypoint*>( mgr.GetObjectById(wp->NextWaypoint(mgr, ECheckActiveWaypoint::Check))) ->GetTranslation() - wp->GetTranslation()) .normalized() + thisDelta.normalized()) * 0.5f, thisDelta.normalized(), t); } } } } } lastDelta = thisDelta; lastPoint = wp->GetTranslation(); computeDelta = true; } else { wp = static_cast<const CScriptSpiderBallWaypoint*>( mgr.GetObjectById(wp->NextWaypoint(mgr, ECheckActiveWaypoint::Check))); lastPoint = wp->GetTranslation(); computeDelta = true; } } else { if (wp->NextWaypoint(mgr, ECheckActiveWaypoint::SkipCheck) != kInvalidUniqueId) { wp = static_cast<const CScriptSpiderBallWaypoint*>( mgr.GetObjectById(wp->NextWaypoint(mgr, ECheckActiveWaypoint::SkipCheck))); computeDelta = false; } else { break; } } } if ((ballPos - lastPoint).magSquared() >= minPointToBallDistSq) { return; } closestPoint = lastPoint; if (wp->PreviousWaypoint(mgr, ECheckActiveWaypoint::Check) != kInvalidUniqueId) { wp = static_cast<const CScriptSpiderBallWaypoint*>( mgr.GetObjectById(wp->PreviousWaypoint(mgr, ECheckActiveWaypoint::SkipCheck))); deltaBetweenPoints = lastPoint - wp->GetTranslation(); interpDeltaBetweenPoints = deltaBetweenPoints; } closestWaypoint = wp; } } // namespace urde