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Getting content of specific bags only

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This commit is contained in:
Mats391
2025-12-30 16:53:13 +01:00
parent 69e0b07944
commit 72f698f95e
1 changed files with 101 additions and 42 deletions
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nampower/item_scripts.cpp
+101 -42
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@@ -767,6 +767,8 @@ namespace Nampower {
}
}
uint32_t Script_GetBagItem(uintptr_t *luaState) {
luaState = GetLuaStatePtr();
@@ -890,62 +892,57 @@ namespace Nampower {
return 1;
}
uint32_t Script_GetBagItems(uintptr_t *luaState) {
luaState = GetLuaStatePtr();
uint32_t GetSingleBagItems(uintptr_t *luaState, int32_t bagIndex) {
auto const getContainerGuid = reinterpret_cast<GetContainerGuidT>(Offsets::GetContainerGuid);
auto const getBagItem = reinterpret_cast<CGBag_C_GetItemAtSlotT>(Offsets::CGBag_C_GetItemAtSlot);
// Get or create reusable main table
GetTableRef(luaState, bagItemsTableRef);
auto playerGuid = game::ClntObjMgrGetActivePlayerGuid();
auto player = game::GetObjectPtr(playerGuid);
auto inventory = game::GetPlayerInventoryPtr(player);
if (bagIndex == 0) {
const auto playerGuid = game::ClntObjMgrGetActivePlayerGuid();
const auto player = game::GetObjectPtr(playerGuid);
const auto inventory = game::GetPlayerInventoryPtr(player);
GetTableRef(luaState, bagTableRefs[0]);
// Backpack (bag 0)
lua_pushnumber(luaState, static_cast<double>(0));
GetTableRef(luaState, bagTableRefs[0]);
for (uint32_t slot = 23; slot <= 38; slot++) {
auto item = getBagItem(inventory, slot);
uint32_t adjustedSlot = slot - 0x17;
if (item) {
PushBagCGItemToTable(luaState, 0, slot, item);
} else {
// Check if item was removed from this slot
ClearBagSlot(luaState, 0, adjustedSlot);
for (uint32_t slot = 23; slot <= 38; slot++) {
auto item = getBagItem(inventory, slot);
uint32_t adjustedSlot = slot - 0x17;
if (item) {
PushBagCGItemToTable(luaState, 0, slot, item);
} else {
// Check if item was removed from this slot
ClearBagSlot(luaState, 0, adjustedSlot);
}
}
return 1;
}
lua_settable(luaState, -3);
// Bags 1-4
for (int32_t bagIndex = 1; bagIndex <= 4; bagIndex++) {
if (bagIndex >= 1 && bagIndex <= 4) {
uint64_t containerGuid = getContainerGuid(bagIndex - 1); // bagIndex 1-4 maps to container 0-3
if (containerGuid == 0) {
// Bag slot is empty, clear all cached items for this bag
lua_pushnumber(luaState, static_cast<double>(bagIndex));
GetTableRef(luaState, bagTableRefs[bagIndex]);
for (uint32_t slot = 0; slot < MAX_BAG_SLOTS; slot++) {
ClearBagSlot(luaState, bagIndex, slot);
}
lua_settable(luaState, -3);
continue;
return 1;
}
auto containerPtr = game::ClntObjMgrObjectPtr(game::TYPEMASK_CONTAINER, containerGuid);
if (!containerPtr) continue;
if (!containerPtr) {
return 0;
}
auto bagPtr = GetBagPtrFromContainer(containerPtr);
if (!bagPtr) continue;
if (!bagPtr) {
return 0;
}
lua_pushnumber(luaState, static_cast<double>(bagIndex));
GetTableRef(luaState, bagTableRefs[bagIndex]);
auto bagSize = *bagPtr;
// Check all possible slots up to bag size
for (uint32_t slot = 0; slot < bagSize && slot < MAX_BAG_SLOTS; slot++) {
for (uint32_t slot = 0;
slot < bagSize && slot < MAX_BAG_SLOTS; slot++) {
auto item = getBagItem(bagPtr, slot);
if (item) {
PushBagCGItemToTable(luaState, bagIndex, slot, item);
@@ -953,33 +950,33 @@ namespace Nampower {
ClearBagSlot(luaState, bagIndex, slot);
}
}
lua_settable(luaState, -3);
return 1;
}
// Bank bags 5-9
uint64_t bankGuid = *reinterpret_cast<uint64_t *>(Offsets::BankGuid);
if (bankGuid > 0) {
for (int32_t bagIndex = 5; bagIndex <= 9; bagIndex++) {
if (bagIndex >= 5 && bagIndex <= 9) {
uint64_t bankGuid = *reinterpret_cast<uint64_t *>(Offsets::BankGuid);
if (bankGuid > 0) {
uint64_t containerGuid = getContainerGuid(bagIndex - 1); // bagIndex 5-9 maps to container 4-8
if (containerGuid == 0) {
// Bag slot is empty, clear all cached items for this bag
lua_pushnumber(luaState, static_cast<double>(bagIndex));
GetTableRef(luaState, bagTableRefs[bagIndex]);
for (uint32_t slot = 0; slot < MAX_BAG_SLOTS; slot++) {
ClearBagSlot(luaState, bagIndex, slot);
}
lua_settable(luaState, -3);
continue;
return 1;
}
auto containerPtr = game::ClntObjMgrObjectPtr(game::TYPEMASK_CONTAINER, containerGuid);
if (!containerPtr) continue;
if (!containerPtr) {
return 0;
}
auto bagPtr = GetBagPtrFromContainer(containerPtr);
if (!bagPtr) continue;
if (!bagPtr) {
return 0;
}
lua_pushnumber(luaState, static_cast<double>(bagIndex));
GetTableRef(luaState, bagTableRefs[bagIndex]);
auto bagSize = *bagPtr;
@@ -993,12 +990,74 @@ namespace Nampower {
}
}
return 1;
}
}
// TODO Error for not finding the bag
return 0;
}
uint32_t GetAllBagItems(uintptr_t* luaState) {
// Get or create reusable main table
GetTableRef(luaState, bagItemsTableRef);
// Backpack (bag 0)
lua_pushnumber(luaState, static_cast<double>(0));
GetSingleBagItems(luaState, 0);
lua_settable(luaState, -3);
// Bags 1-4
for (int32_t bagIndex = 1; bagIndex <= 4; bagIndex++) {
const auto top = lua_gettop(luaState);
lua_pushnumber(luaState, static_cast<double>(bagIndex));
const auto bagResult = GetSingleBagItems(luaState, bagIndex);
if (!bagResult) {
lua_settop(luaState, top);
}
else {
lua_settable(luaState, -3);
}
}
// Bank bags 5-9
uint64_t bankGuid = *reinterpret_cast<uint64_t*>(Offsets::BankGuid);
if (bankGuid > 0) {
for (int32_t bagIndex = 5; bagIndex <= 9; bagIndex++) {
const auto top = lua_gettop(luaState);
lua_pushnumber(luaState, static_cast<double>(bagIndex));
const auto bagResult = GetSingleBagItems(luaState, bagIndex);
if (!bagResult) {
lua_settop(luaState, top);
}
else {
lua_settable(luaState, -3);
}
}
}
return 1;
}
uint32_t Script_GetBagItems(uintptr_t* luaState) {
luaState = GetLuaStatePtr();
if (lua_gettop(luaState) == 1) {
if (!lua_isnumber(luaState, 1)) {
lua_error(luaState, "Bag index must be a number");
return 0;
}
const auto bagIndex = static_cast<int32_t>(lua_tonumber(luaState, 1));
return GetSingleBagItems(luaState, bagIndex);
}
return GetAllBagItems(luaState);
}
}