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126 lines
3.0 KiB
126 lines
3.0 KiB
#pragma once
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inline void ListRemoveItem(RE::BGSListForm* a_List, RE::TESForm* a_form)
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{
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using func_t = decltype(&ListRemoveItem);
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REL::Relocation<func_t> func{ REL::RelocationID(20471, 20914) };
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return func(a_List, a_form);
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}
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inline void ListRevert(RE::BGSListForm* a_form)
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{
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using func_t = decltype(&ListRevert);
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REL::Relocation<func_t> func{ REL::RelocationID(20469, 20912) };
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return func(a_form);
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}
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inline std::int32_t GetItemCount(RE::TESObjectREFR* a_container, RE::TESForm* a_form)
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{
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std::int32_t iResult = 0;
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auto invChanges = a_container->GetInventoryChanges();
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if (invChanges && invChanges->entryList) {
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for (auto& entry : *invChanges->entryList) {
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if (entry && entry->object == a_form) {
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if (entry->IsLeveled()) {
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return entry->countDelta > 0 ? entry->countDelta : 0;
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} else {
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iResult = entry->countDelta;
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break;
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}
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}
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}
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}
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auto container = a_container->GetContainer();
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if (container) {
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container->ForEachContainerObject([&](RE::ContainerObject& a_entry) {
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if (a_entry.obj == a_form) {
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iResult += a_entry.count;
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return false;
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}
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return true;
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});
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}
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return iResult > 0 ? iResult : 0;
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}
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inline std::int32_t GetItemCount(RE::TESObjectREFR* a_container, RE::FormID a_formID)
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{
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std::int32_t iResult = 0;
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auto invChanges = a_container->GetInventoryChanges();
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if (invChanges && invChanges->entryList) {
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for (auto& entry : *invChanges->entryList) {
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if (entry && entry->object && entry->object->formID == a_formID) {
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if (entry->IsLeveled()) {
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return entry->countDelta > 0 ? entry->countDelta : 0;
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} else {
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iResult = entry->countDelta;
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break;
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}
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}
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}
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}
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auto container = a_container->GetContainer();
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if (container) {
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container->ForEachContainerObject([&](RE::ContainerObject& a_entry) {
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if (a_entry.obj && a_entry.obj->formID == a_formID) {
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iResult += a_entry.count;
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return false;
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}
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return true;
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});
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}
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return iResult > 0 ? iResult : 0;
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}
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inline bool RefListHasItem(RE::TESForm* a_refOrList, RE::FormID a_formID)
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{
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if (!a_refOrList || !a_formID) {
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SKSE::log::warn("Invalid arguments in RefHasItem");
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return false;
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}
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const auto refr = a_refOrList->As<RE::TESObjectREFR>();
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if (refr) {
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return GetItemCount(refr, a_formID) > 0;
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}
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const auto list = a_refOrList->As<RE::BGSListForm>();
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if (list) {
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bool bResult = false;
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list->ForEachForm([&](RE::TESForm& a_form) {
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if (&a_form && RefListHasItem(&a_form, a_formID)) {
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bResult = true;
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return false;
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}
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return true;
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});
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return bResult;
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}
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return false;
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}
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inline bool FollowersHaveItem(RE::TESForm* a_form)
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{
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if (const auto processLists = RE::ProcessLists::GetSingleton(); processLists) {
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for (auto& actorHandle : processLists->highActorHandles) {
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if (auto actor = actorHandle.get(); actor && actor->IsPlayerTeammate()) {
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if (GetItemCount(actor->As<RE::TESObjectREFR>(), a_form) > 0) {
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return true;
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}
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}
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}
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}
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return false;
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}
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