mirror of https://github.com/AxioDL/metaforce.git
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
#include "Runtime/World/CScriptRandomRelay.hpp"
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#include "Runtime/CStateManager.hpp"
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#include "TCastTo.hpp" // Generated file, do not modify include path
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namespace metaforce {
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CScriptRandomRelay::CScriptRandomRelay(TUniqueId uid, std::string_view name, const CEntityInfo& info, s32 sendSetSize,
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s32 sendSetVariance, bool percentSize, bool active)
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: CEntity(uid, info, active, name)
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, x34_sendSetSize((percentSize && sendSetSize > 100) ? 100 : sendSetSize)
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, x38_sendSetVariance(sendSetVariance)
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, x3c_percentSize(percentSize) {}
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void CScriptRandomRelay::Accept(IVisitor& visitor) { visitor.Visit(this); }
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void CScriptRandomRelay::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId objId, CStateManager& stateMgr) {
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CEntity::AcceptScriptMsg(msg, objId, stateMgr);
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if (msg == EScriptObjectMessage::SetToZero) {
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if (!x30_24_active) {
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return;
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}
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SendLocalScriptMsgs(EScriptObjectState::Zero, stateMgr);
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}
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}
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void CScriptRandomRelay::SendLocalScriptMsgs(EScriptObjectState state, CStateManager& stateMgr) {
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if (state != EScriptObjectState::Zero) {
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SendScriptMsgs(state, stateMgr, EScriptObjectMessage::None);
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return;
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}
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std::vector<std::pair<CEntity*, EScriptObjectMessage>> objs;
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objs.reserve(10);
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for (const SConnection& conn : x20_conns) {
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const auto list = stateMgr.GetIdListForScript(conn.x8_objId);
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for (auto it = list.first; it != list.second; ++it) {
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CEntity* ent = stateMgr.ObjectById(it->second);
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if (ent && ent->GetActive()) {
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objs.emplace_back(ent, conn.x4_msg);
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}
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}
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}
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s32 targetSetSize = x34_sendSetSize;
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if (x3c_percentSize) {
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targetSetSize = s32(0.5f + (float(x34_sendSetSize * objs.size()) / 100.f));
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}
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targetSetSize += s32(float(x38_sendSetVariance) * 2.f * stateMgr.GetActiveRandom()->Float()) - x38_sendSetVariance;
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targetSetSize = zeus::clamp(0, targetSetSize, 64);
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while (objs.size() > targetSetSize) {
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const s32 randomRemoveIdx = s32(stateMgr.GetActiveRandom()->Float() * float(objs.size()) * 0.99f);
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auto it = objs.begin();
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for (s32 i = 0; i < randomRemoveIdx; ++i) {
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++it;
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if (it == objs.end()) {
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break;
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}
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}
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if (it != objs.end()) {
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objs.erase(it);
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}
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}
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for (const auto& o : objs) {
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stateMgr.SendScriptMsg(o.first, GetUniqueId(), o.second);
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}
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}
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} // namespace metaforce
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