hondacrx
438 lines
15 KiB
C#
438 lines
15 KiB
C#
// Copyright (c) CypherCore <http://github.com/CypherCore> All rights reserved.
|
|
// Licensed under the GNU GENERAL PUBLIC LICENSE. See LICENSE file in the project root for full license information.
|
|
|
|
using Framework.Collections;
|
|
using Framework.Constants;
|
|
using Game.Networking;
|
|
using Game.Spells;
|
|
using System;
|
|
using System.Numerics;
|
|
|
|
namespace Game.Entities
|
|
{
|
|
public class CharmInfo
|
|
{
|
|
public CharmInfo(Unit unit)
|
|
{
|
|
_unit = unit;
|
|
_CommandState = CommandStates.Follow;
|
|
_petnumber = 0;
|
|
_oldReactState = ReactStates.Passive;
|
|
for (byte i = 0; i < SharedConst.MaxSpellCharm; ++i)
|
|
{
|
|
_charmspells[i] = new UnitActionBarEntry();
|
|
_charmspells[i].SetActionAndType(0, ActiveStates.Disabled);
|
|
}
|
|
|
|
for (var i = 0; i < SharedConst.ActionBarIndexMax; ++i)
|
|
PetActionBar[i] = new UnitActionBarEntry();
|
|
|
|
Creature creature = _unit.ToCreature();
|
|
if (creature != null)
|
|
{
|
|
_oldReactState = creature.GetReactState();
|
|
creature.SetReactState(ReactStates.Passive);
|
|
}
|
|
}
|
|
|
|
public void RestoreState()
|
|
{
|
|
if (_unit.IsTypeId(TypeId.Unit))
|
|
{
|
|
Creature creature = _unit.ToCreature();
|
|
if (creature)
|
|
creature.SetReactState(_oldReactState);
|
|
}
|
|
}
|
|
|
|
public void InitPetActionBar()
|
|
{
|
|
|
|
// the first 3 SpellOrActions are attack, follow and stay
|
|
for (byte i = 0; i < SharedConst.ActionBarIndexPetSpellStart - SharedConst.ActionBarIndexStart; ++i)
|
|
SetActionBar((byte)(SharedConst.ActionBarIndexStart + i), (uint)CommandStates.Attack - i, ActiveStates.Command);
|
|
|
|
// middle 4 SpellOrActions are spells/special attacks/abilities
|
|
for (byte i = 0; i < SharedConst.ActionBarIndexPetSpellEnd - SharedConst.ActionBarIndexPetSpellStart; ++i)
|
|
SetActionBar((byte)(SharedConst.ActionBarIndexPetSpellStart + i), 0, ActiveStates.Passive);
|
|
|
|
// last 3 SpellOrActions are reactions
|
|
for (byte i = 0; i < SharedConst.ActionBarIndexEnd - SharedConst.ActionBarIndexPetSpellEnd; ++i)
|
|
SetActionBar((byte)(SharedConst.ActionBarIndexPetSpellEnd + i), (uint)CommandStates.Attack - i, ActiveStates.Reaction);
|
|
}
|
|
|
|
public void InitEmptyActionBar(bool withAttack = true)
|
|
{
|
|
if (withAttack)
|
|
SetActionBar(SharedConst.ActionBarIndexStart, (uint)CommandStates.Attack, ActiveStates.Command);
|
|
else
|
|
SetActionBar(SharedConst.ActionBarIndexStart, 0, ActiveStates.Passive);
|
|
for (byte x = SharedConst.ActionBarIndexStart + 1; x < SharedConst.ActionBarIndexEnd; ++x)
|
|
SetActionBar(x, 0, ActiveStates.Passive);
|
|
}
|
|
|
|
public void InitPossessCreateSpells()
|
|
{
|
|
if (_unit.IsTypeId(TypeId.Unit))
|
|
{
|
|
// Adding switch until better way is found. Malcrom
|
|
// Adding entrys to this switch will prevent COMMAND_ATTACK being added to pet bar.
|
|
switch (_unit.GetEntry())
|
|
{
|
|
case 23575: // Mindless Abomination
|
|
case 24783: // Trained Rock Falcon
|
|
case 27664: // Crashin' Thrashin' Racer
|
|
case 40281: // Crashin' Thrashin' Racer
|
|
case 28511: // Eye of Acherus
|
|
break;
|
|
default:
|
|
InitEmptyActionBar();
|
|
break;
|
|
}
|
|
|
|
for (byte i = 0; i < SharedConst.MaxCreatureSpells; ++i)
|
|
{
|
|
uint spellId = _unit.ToCreature().m_spells[i];
|
|
SpellInfo spellInfo = Global.SpellMgr.GetSpellInfo(spellId, _unit.GetMap().GetDifficultyID());
|
|
if (spellInfo != null)
|
|
{
|
|
if (spellInfo.HasAttribute(SpellAttr5.NotAvailableWhileCharmed))
|
|
continue;
|
|
|
|
if (spellInfo.IsPassive())
|
|
_unit.CastSpell(_unit, spellInfo.Id, new CastSpellExtraArgs(true));
|
|
else
|
|
AddSpellToActionBar(spellInfo, ActiveStates.Passive, i % SharedConst.ActionBarIndexMax);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
InitEmptyActionBar();
|
|
}
|
|
|
|
public void InitCharmCreateSpells()
|
|
{
|
|
if (_unit.IsTypeId(TypeId.Player)) // charmed players don't have spells
|
|
{
|
|
InitEmptyActionBar();
|
|
return;
|
|
}
|
|
|
|
InitPetActionBar();
|
|
|
|
for (uint x = 0; x < SharedConst.MaxSpellCharm; ++x)
|
|
{
|
|
uint spellId = _unit.ToCreature().m_spells[x];
|
|
SpellInfo spellInfo = Global.SpellMgr.GetSpellInfo(spellId, _unit.GetMap().GetDifficultyID());
|
|
|
|
if (spellInfo == null)
|
|
{
|
|
_charmspells[x].SetActionAndType(spellId, ActiveStates.Disabled);
|
|
continue;
|
|
}
|
|
|
|
if (spellInfo.HasAttribute(SpellAttr5.NotAvailableWhileCharmed))
|
|
continue;
|
|
|
|
if (spellInfo.IsPassive())
|
|
{
|
|
_unit.CastSpell(_unit, spellInfo.Id, new CastSpellExtraArgs(true));
|
|
_charmspells[x].SetActionAndType(spellId, ActiveStates.Passive);
|
|
}
|
|
else
|
|
{
|
|
_charmspells[x].SetActionAndType(spellId, ActiveStates.Disabled);
|
|
|
|
ActiveStates newstate;
|
|
|
|
if (!spellInfo.IsAutocastable())
|
|
newstate = ActiveStates.Passive;
|
|
else
|
|
{
|
|
if (spellInfo.NeedsExplicitUnitTarget())
|
|
{
|
|
newstate = ActiveStates.Enabled;
|
|
ToggleCreatureAutocast(spellInfo, true);
|
|
}
|
|
else
|
|
newstate = ActiveStates.Disabled;
|
|
}
|
|
|
|
AddSpellToActionBar(spellInfo, newstate);
|
|
}
|
|
}
|
|
}
|
|
|
|
public bool AddSpellToActionBar(SpellInfo spellInfo, ActiveStates newstate = ActiveStates.Decide, int preferredSlot = 0)
|
|
{
|
|
uint spell_id = spellInfo.Id;
|
|
uint first_id = spellInfo.GetFirstRankSpell().Id;
|
|
|
|
// new spell rank can be already listed
|
|
for (byte i = 0; i < SharedConst.ActionBarIndexMax; ++i)
|
|
{
|
|
uint action = PetActionBar[i].GetAction();
|
|
if (action != 0)
|
|
{
|
|
if (PetActionBar[i].IsActionBarForSpell() && Global.SpellMgr.GetFirstSpellInChain(action) == first_id)
|
|
{
|
|
PetActionBar[i].SetAction(spell_id);
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
// or use empty slot in other case
|
|
for (byte i = 0; i < SharedConst.ActionBarIndexMax; ++i)
|
|
{
|
|
byte j = (byte)((preferredSlot + i) % SharedConst.ActionBarIndexMax);
|
|
if (PetActionBar[j].GetAction() == 0 && PetActionBar[j].IsActionBarForSpell())
|
|
{
|
|
SetActionBar(j, spell_id, newstate == ActiveStates.Decide ? spellInfo.IsAutocastable() ? ActiveStates.Disabled : ActiveStates.Passive : newstate);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
public bool RemoveSpellFromActionBar(uint spell_id)
|
|
{
|
|
uint first_id = Global.SpellMgr.GetFirstSpellInChain(spell_id);
|
|
|
|
for (byte i = 0; i < SharedConst.ActionBarIndexMax; ++i)
|
|
{
|
|
uint action = PetActionBar[i].GetAction();
|
|
if (action != 0)
|
|
{
|
|
if (PetActionBar[i].IsActionBarForSpell() && Global.SpellMgr.GetFirstSpellInChain(action) == first_id)
|
|
{
|
|
SetActionBar(i, 0, ActiveStates.Passive);
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public void ToggleCreatureAutocast(SpellInfo spellInfo, bool apply)
|
|
{
|
|
if (spellInfo.IsPassive())
|
|
return;
|
|
|
|
for (uint x = 0; x < SharedConst.MaxSpellCharm; ++x)
|
|
if (spellInfo.Id == _charmspells[x].GetAction())
|
|
_charmspells[x].SetType(apply ? ActiveStates.Enabled : ActiveStates.Disabled);
|
|
}
|
|
|
|
public void SetPetNumber(uint petnumber, bool statwindow)
|
|
{
|
|
_petnumber = petnumber;
|
|
if (statwindow)
|
|
_unit.SetPetNumberForClient(_petnumber);
|
|
else
|
|
_unit.SetPetNumberForClient(0);
|
|
}
|
|
|
|
public void LoadPetActionBar(string data)
|
|
{
|
|
InitPetActionBar();
|
|
|
|
var tokens = new StringArray(data, ' ');
|
|
if (tokens.Length != (SharedConst.ActionBarIndexEnd - SharedConst.ActionBarIndexStart) * 2)
|
|
return; // non critical, will reset to default
|
|
|
|
byte index = 0;
|
|
for (byte i = 0; i < tokens.Length && index < SharedConst.ActionBarIndexEnd; ++i, ++index)
|
|
{
|
|
ActiveStates type = tokens[i++].ToEnum<ActiveStates>();
|
|
uint.TryParse(tokens[i], out uint action);
|
|
|
|
PetActionBar[index].SetActionAndType(action, type);
|
|
|
|
// check correctness
|
|
if (PetActionBar[index].IsActionBarForSpell())
|
|
{
|
|
SpellInfo spelInfo = Global.SpellMgr.GetSpellInfo(PetActionBar[index].GetAction(), _unit.GetMap().GetDifficultyID());
|
|
if (spelInfo == null)
|
|
SetActionBar(index, 0, ActiveStates.Passive);
|
|
else if (!spelInfo.IsAutocastable())
|
|
SetActionBar(index, PetActionBar[index].GetAction(), ActiveStates.Passive);
|
|
}
|
|
}
|
|
}
|
|
|
|
public void BuildActionBar(WorldPacket data)
|
|
{
|
|
for (int i = 0; i < SharedConst.ActionBarIndexMax; ++i)
|
|
data.WriteUInt32(PetActionBar[i].packedData);
|
|
}
|
|
|
|
public void SetSpellAutocast(SpellInfo spellInfo, bool state)
|
|
{
|
|
for (byte i = 0; i < SharedConst.ActionBarIndexMax; ++i)
|
|
{
|
|
if (spellInfo.Id == PetActionBar[i].GetAction() && PetActionBar[i].IsActionBarForSpell())
|
|
{
|
|
PetActionBar[i].SetType(state ? ActiveStates.Enabled : ActiveStates.Disabled);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
public void SetIsCommandAttack(bool val)
|
|
{
|
|
_isCommandAttack = val;
|
|
}
|
|
|
|
public bool IsCommandAttack()
|
|
{
|
|
return _isCommandAttack;
|
|
}
|
|
|
|
public void SetIsCommandFollow(bool val)
|
|
{
|
|
_isCommandFollow = val;
|
|
}
|
|
|
|
public bool IsCommandFollow()
|
|
{
|
|
return _isCommandFollow;
|
|
}
|
|
|
|
public void SaveStayPosition()
|
|
{
|
|
//! At this point a new spline destination is enabled because of Unit.StopMoving()
|
|
Vector3 stayPos = _unit.MoveSpline.FinalDestination();
|
|
|
|
if (_unit.MoveSpline.onTransport)
|
|
{
|
|
float o = 0;
|
|
ITransport transport = _unit.GetDirectTransport();
|
|
if (transport != null)
|
|
transport.CalculatePassengerPosition(ref stayPos.X, ref stayPos.Y, ref stayPos.Z, ref o);
|
|
}
|
|
|
|
_stayX = stayPos.X;
|
|
_stayY = stayPos.Y;
|
|
_stayZ = stayPos.Z;
|
|
}
|
|
|
|
public void GetStayPosition(out float x, out float y, out float z)
|
|
{
|
|
x = _stayX;
|
|
y = _stayY;
|
|
z = _stayZ;
|
|
}
|
|
|
|
public void SetIsAtStay(bool val)
|
|
{
|
|
_isAtStay = val;
|
|
}
|
|
|
|
public bool IsAtStay()
|
|
{
|
|
return _isAtStay;
|
|
}
|
|
|
|
public void SetIsFollowing(bool val)
|
|
{
|
|
_isFollowing = val;
|
|
}
|
|
|
|
public bool IsFollowing()
|
|
{
|
|
return _isFollowing;
|
|
}
|
|
|
|
public void SetIsReturning(bool val)
|
|
{
|
|
_isReturning = val;
|
|
}
|
|
|
|
public bool IsReturning()
|
|
{
|
|
return _isReturning;
|
|
}
|
|
|
|
public uint GetPetNumber() { return _petnumber; }
|
|
public void SetCommandState(CommandStates st) { _CommandState = st; }
|
|
public CommandStates GetCommandState() { return _CommandState; }
|
|
public bool HasCommandState(CommandStates state) { return (_CommandState == state); }
|
|
|
|
public void SetActionBar(byte index, uint spellOrAction, ActiveStates type)
|
|
{
|
|
PetActionBar[index].SetActionAndType(spellOrAction, type);
|
|
}
|
|
public UnitActionBarEntry GetActionBarEntry(byte index) { return PetActionBar[index]; }
|
|
|
|
public UnitActionBarEntry GetCharmSpell(byte index) { return _charmspells[index]; }
|
|
|
|
Unit _unit;
|
|
UnitActionBarEntry[] PetActionBar = new UnitActionBarEntry[SharedConst.ActionBarIndexMax];
|
|
UnitActionBarEntry[] _charmspells = new UnitActionBarEntry[4];
|
|
CommandStates _CommandState;
|
|
uint _petnumber;
|
|
|
|
ReactStates _oldReactState;
|
|
|
|
bool _isCommandAttack;
|
|
bool _isCommandFollow;
|
|
bool _isAtStay;
|
|
bool _isFollowing;
|
|
bool _isReturning;
|
|
float _stayX;
|
|
float _stayY;
|
|
float _stayZ;
|
|
}
|
|
|
|
public class UnitActionBarEntry
|
|
{
|
|
public UnitActionBarEntry()
|
|
{
|
|
packedData = (uint)ActiveStates.Disabled << 24;
|
|
}
|
|
|
|
public ActiveStates GetActiveState() { return (ActiveStates)UNIT_ACTION_BUTTON_TYPE(packedData); }
|
|
|
|
public uint GetAction() { return UNIT_ACTION_BUTTON_ACTION(packedData); }
|
|
|
|
public bool IsActionBarForSpell()
|
|
{
|
|
ActiveStates Type = GetActiveState();
|
|
return Type == ActiveStates.Disabled || Type == ActiveStates.Enabled || Type == ActiveStates.Passive;
|
|
}
|
|
|
|
public void SetActionAndType(uint action, ActiveStates type)
|
|
{
|
|
packedData = MAKE_UNIT_ACTION_BUTTON(action, (uint)type);
|
|
}
|
|
|
|
public void SetType(ActiveStates type)
|
|
{
|
|
packedData = MAKE_UNIT_ACTION_BUTTON(UNIT_ACTION_BUTTON_ACTION(packedData), (uint)type);
|
|
}
|
|
|
|
public void SetAction(uint action)
|
|
{
|
|
packedData = (packedData & 0xFF000000) | UNIT_ACTION_BUTTON_ACTION(action);
|
|
}
|
|
|
|
public uint packedData;
|
|
|
|
public static uint MAKE_UNIT_ACTION_BUTTON(uint action, uint type)
|
|
{
|
|
return (action | (type << 24));
|
|
}
|
|
public static uint UNIT_ACTION_BUTTON_ACTION(uint packedData)
|
|
{
|
|
return (packedData & 0x00FFFFFF);
|
|
}
|
|
public static uint UNIT_ACTION_BUTTON_TYPE(uint packedData)
|
|
{
|
|
return ((packedData & 0xFF000000) >> 24);
|
|
}
|
|
}
|
|
|
|
}
|