eqemu-server/common/patches/client_version.cpp
2026-04-29 22:14:47 -06:00

124 lines
4.3 KiB
C++

/* EQEmu: EQEmulator
Copyright (C) 2001-2026 EQEmu Development Team
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "client_version.h"
#include "common/emu_constants.h"
#include "common/patches/titanium.h"
#include "common/patches/titanium_limits.h"
#include "common/patches/sof.h"
#include "common/patches/sof_limits.h"
#include "common/patches/sod.h"
#include "common/patches/sod_limits.h"
#include "common/patches/uf.h"
#include "common/patches/uf_limits.h"
#include "common/patches/rof.h"
#include "common/patches/rof_limits.h"
#include "common/patches/rof2.h"
#include "common/patches/rof2_limits.h"
#include "common/patches/tob.h"
#include "common/patches/tob_limits.h"
#include <array>
using Version = EQ::versions::ClientVersion;
struct ClientComponents
{
explicit ClientComponents(Version version) : version(version)
{
switch (version) {
case Version::TOB:
buffComponent = std::make_unique<TOB::BuffComponent>(TOB::spells::LONG_BUFFS, TOB::spells::SHORT_BUFFS);
messageComponent = std::make_unique<TOB::MessageComponent>();
break;
case Version::RoF2:
buffComponent = std::make_unique<UF::BuffComponent>(RoF2::spells::LONG_BUFFS, RoF2::spells::SHORT_BUFFS);
messageComponent = std::make_unique<Titanium::MessageComponent>();
break;
case Version::RoF:
buffComponent = std::make_unique<UF::BuffComponent>(RoF::spells::LONG_BUFFS, RoF::spells::SHORT_BUFFS);
messageComponent = std::make_unique<Titanium::MessageComponent>();
break;
case Version::UF:
buffComponent = std::make_unique<UF::BuffComponent>(UF::spells::LONG_BUFFS, UF::spells::SHORT_BUFFS);
messageComponent = std::make_unique<Titanium::MessageComponent>();
break;
case Version::SoD:
buffComponent = std::make_unique<SoD::BuffComponent>(SoD::spells::LONG_BUFFS, SoD::spells::SHORT_BUFFS);
messageComponent = std::make_unique<Titanium::MessageComponent>();
break;
case Version::SoF:
buffComponent = std::make_unique<Titanium::BuffComponent>(SoF::spells::LONG_BUFFS, SoF::spells::SHORT_BUFFS);
messageComponent = std::make_unique<Titanium::MessageComponent>();
break;
case Version::Titanium:
buffComponent = std::make_unique<Titanium::BuffComponent>(Titanium::spells::LONG_BUFFS, Titanium::spells::SHORT_BUFFS);
messageComponent = std::make_unique<Titanium::MessageComponent>();
break;
default:
break;
}
}
const Version version;
std::unique_ptr<ClientPatch::IBuff> buffComponent;
std::unique_ptr<ClientPatch::IMessage> messageComponent;
};
// this array must be in the same order as the Version enum because it converts Version to index directly
static const std::array<ClientComponents, EQ::versions::ClientVersionCount> s_patches = {
{
ClientComponents(Version::Unknown), // empty
ClientComponents(Version::Client62), // empty
ClientComponents(Version::Titanium),
ClientComponents(Version::SoF),
ClientComponents(Version::SoD),
ClientComponents(Version::UF),
ClientComponents(Version::RoF),
ClientComponents(Version::RoF2),
ClientComponents(Version::TOB),
}
};
template<>
const std::unique_ptr<ClientPatch::IBuff>& GetComponent(Version version)
{
return s_patches.at(static_cast<uint32_t>(version)).buffComponent;
}
template<>
const std::unique_ptr<ClientPatch::IMessage>& GetComponent(Version version)
{
return s_patches.at(static_cast<uint32_t>(version)).messageComponent;
}
uint32_t ClientPatch::IBuff::ServerToPatchBuffSlot(uint32_t slot) const
{
// we're a disc
if (slot >= EQ::spells::LONG_BUFFS + EQ::spells::SHORT_BUFFS)
return slot - EQ::spells::LONG_BUFFS - EQ::spells::SHORT_BUFFS +
m_maxLongBuffs + m_maxShortBuffs;
// we're a song
if (slot >= EQ::spells::LONG_BUFFS)
return slot - EQ::spells::LONG_BUFFS + m_maxLongBuffs;
// we're a normal buff
return slot; // as long as we guard against bad slots server side, we should be fine
}