DarkflameServer/dGame/dComponents/VendorComponent.cpp
EmosewaMC 843a5b39c0 Vendor refresh change
Changed vendor refresh to happen as soon as it is able to.
2022-04-27 01:35:46 -07:00

131 lines
4.3 KiB
C++

#include "VendorComponent.h"
#include <BitStream.h>
#include "Game.h"
#include "dServer.h"
VendorComponent::VendorComponent(Entity* parent) : Component(parent) {
SetupConstants();
RefreshInventory(true);
}
VendorComponent::~VendorComponent() = default;
void VendorComponent::Serialize(RakNet::BitStream* outBitStream, bool bIsInitialUpdate, unsigned int& flags) {
outBitStream->Write1();
outBitStream->Write1(); // Has standard items (Required for vendors with missions.)
outBitStream->Write(HasCraftingStation()); // Has multi use items
}
void VendorComponent::OnUse(Entity* originator) {
GameMessages::SendVendorOpenWindow(m_Parent, originator->GetSystemAddress());
GameMessages::SendVendorStatusUpdate(m_Parent, originator->GetSystemAddress());
}
float VendorComponent::GetBuyScalar() const {
return m_BuyScalar;
}
float VendorComponent::GetSellScalar() const {
return m_SellScalar;
}
void VendorComponent::SetBuyScalar(float value) {
m_BuyScalar = value;
}
void VendorComponent::SetSellScalar(float value) {
m_SellScalar = value;
}
std::map<LOT, int>& VendorComponent::GetInventory() {
return m_Inventory;
}
bool VendorComponent::HasCraftingStation() {
// As far as we know, only Umami has a crafting station
return m_Parent->GetLOT() == 13800;
}
void VendorComponent::RefreshInventory(bool isCreation) {
//Custom code for Max vanity NPC
if (m_Parent->GetLOT() == 9749 && Game::server->GetZoneID() == 1201) {
if (!isCreation) return;
m_Inventory.insert({11909, 0}); //Top hat w frog
m_Inventory.insert({7785, 0}); //Flash bulb
m_Inventory.insert({12764, 0}); //Big fountain soda
m_Inventory.insert({12241, 0}); //Hot cocoa (from fb)
return;
}
m_Inventory.clear();
auto* lootMatrixTable = CDClientManager::Instance()->GetTable<CDLootMatrixTable>("LootMatrix");
std::vector<CDLootMatrix> lootMatrices = lootMatrixTable->Query([=](CDLootMatrix entry) { return (entry.LootMatrixIndex == m_LootMatrixID); });
if (lootMatrices.empty()) return;
// Done with lootMatrix table
auto* lootTableTable = CDClientManager::Instance()->GetTable<CDLootTableTable>("LootTable");
for (const auto& lootMatrix : lootMatrices) {
int lootTableID = lootMatrix.LootTableIndex;
std::vector<CDLootTable> vendorItems = lootTableTable->Query([=](CDLootTable entry) { return (entry.LootTableIndex == lootTableID); });
if (lootMatrix.maxToDrop == 0 || lootMatrix.minToDrop == 0) {
for (CDLootTable item : vendorItems) {
m_Inventory.insert({item.itemid, item.sortPriority});
}
} else {
auto randomCount = GeneralUtils::GenerateRandomNumber<int32_t>(lootMatrix.minToDrop, lootMatrix.maxToDrop);
for (size_t i = 0; i < randomCount; i++) {
if (vendorItems.empty()) break;
auto randomItemIndex = GeneralUtils::GenerateRandomNumber<int32_t>(0, vendorItems.size() - 1);
const auto& randomItem = vendorItems[randomItemIndex];
vendorItems.erase(vendorItems.begin() + randomItemIndex);
m_Inventory.insert({randomItem.itemid, randomItem.sortPriority});
}
}
}
//Because I want a vendor to sell these cameras
if (m_Parent->GetLOT() == 13569) {
auto randomCamera = GeneralUtils::GenerateRandomNumber<int32_t>(0, 2);
switch (randomCamera) {
case 0:
m_Inventory.insert({16253, 0}); //Grungagroid
break;
case 1:
m_Inventory.insert({16254, 0}); //Hipstabrick
break;
case 2:
m_Inventory.insert({16204, 0}); //Megabrixel snapshot
break;
default:
break;
}
}
// Callback timer to refresh this inventory.
m_Parent->AddCallbackTimer(m_RefreshTimeSeconds, [this]() {
RefreshInventory();
});
GameMessages::SendVendorStatusUpdate(m_Parent, UNASSIGNED_SYSTEM_ADDRESS);
}
void VendorComponent::SetupConstants() {
auto* compRegistryTable = CDClientManager::Instance()->GetTable<CDComponentsRegistryTable>("ComponentsRegistry");
int componentID = compRegistryTable->GetByIDAndType(m_Parent->GetLOT(), COMPONENT_TYPE_VENDOR);
auto* vendorComponentTable = CDClientManager::Instance()->GetTable<CDVendorComponentTable>("VendorComponent");
std::vector<CDVendorComponent> vendorComps = vendorComponentTable->Query([=](CDVendorComponent entry) { return (entry.id == componentID); });
if (vendorComps.empty()) return;
m_BuyScalar = vendorComps[0].buyScalar;
m_SellScalar = vendorComps[0].sellScalar;
m_RefreshTimeSeconds = vendorComps[0].refreshTimeSeconds;
m_LootMatrixID = vendorComps[0].LootMatrixIndex;
}