flerp/mod-swift-travel-form
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Cutting down a a very basic onshapeshit hook

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This commit is contained in:
Flerp 2025-11-13 19:14:15 -08:00
parent 0f11668f79
commit 885febcf2a
1 changed files with 3 additions and 65 deletions
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68
src/mod_swift_travel_form.cpp
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@ -1,67 +1,8 @@
#include "ScriptMgr.h" #include "ScriptMgr.h"
#include "Config.h"
#include "Player.h" #include "Player.h"
#include "Unit.h" #include "Unit.h"
#include "Item.h"
#include "SharedDefines.h" #include "SharedDefines.h"
namespace
{
bool sEnabled = true;
uint32 sRequiredItemId = 0;
uint32 sRequiredEquipId = 0;
uint32 sRequiredSpellId = 0;
uint32 sMinLevel = 60;
bool HasEquippedItem(Player* player, uint32 entry)
{
if (!player)
return false;
if (!entry)
return true;
for (uint8 slot = EQUIPMENT_SLOT_START; slot < EQUIPMENT_SLOT_END; ++slot)
{
if (Item* it = player->GetItemByPos(INVENTORY_SLOT_BAG_0, slot))
if (it->GetEntry() == entry)
return true;
}
return false;
}
bool RequirementsMet(Player* player)
{
if (!player)
return false;
if (!sEnabled)
return false;
if (player->GetLevel() < sMinLevel)
return false;
if (sRequiredItemId && !player->HasItemCount(sRequiredItemId, 1, false))
return false;
if (sRequiredEquipId && !HasEquippedItem(player, sRequiredEquipId))
return false;
if (sRequiredSpellId && !player->HasSpell(sRequiredSpellId))
return false;
return true;
}
}
class SwiftTravelForm_WorldScript : public WorldScript
{
public:
SwiftTravelForm_WorldScript() : WorldScript("SwiftTravelForm_WorldScript") {}
void OnAfterConfigLoad(bool) override
{
sEnabled = sConfigMgr->GetOption<bool>("SwiftTravelForm.Enable", true);
sRequiredItemId = sConfigMgr->GetOption<uint32>("SwiftTravelForm.RequiredItem", 0u);
sRequiredEquipId = sConfigMgr->GetOption<uint32>("SwiftTravelForm.RequiredEquipment", 0u);
sRequiredSpellId = sConfigMgr->GetOption<uint32>("SwiftTravelForm.RequiredSpell", 0u);
sMinLevel = sConfigMgr->GetOption<uint32>("SwiftTravelForm.MinLevel", 60u);
}
};
class SwiftTravelForm_UnitScript : public UnitScript class SwiftTravelForm_UnitScript : public UnitScript
{ {
public: public:
@ -72,22 +13,19 @@ public:
void OnUnitSetShapeshiftForm(Unit* unit, uint8 form) override void OnUnitSetShapeshiftForm(Unit* unit, uint8 form) override
{ {
if (!sEnabled)
return;
if (!unit || unit->GetTypeId() != TYPEID_PLAYER) if (!unit || unit->GetTypeId() != TYPEID_PLAYER)
return; return;
Player* player = unit->ToPlayer(); Player* player = unit->ToPlayer();
if (!RequirementsMet(player)) if (!player)
return; return;
if (form == FORM_TRAVEL) std::string msg = "Shapeshift form changed: " + std::to_string(form);
player->SetSpeed(MOVE_RUN, 2.0f, true); player->SendBroadcastMessage(msg.c_str());
} }
}; };
void AddSC_swift_travel_form() void AddSC_swift_travel_form()
{ {
new SwiftTravelForm_WorldScript();
new SwiftTravelForm_UnitScript(); new SwiftTravelForm_UnitScript();
} }