diff options
Diffstat (limited to 'src/game/Traveller.h')
| -rw-r--r-- | src/game/Traveller.h | 71 |
1 files changed, 58 insertions, 13 deletions
diff --git a/src/game/Traveller.h b/src/game/Traveller.h index ee2ec55833f..702cc6413b0 100644 --- a/src/game/Traveller.h +++ b/src/game/Traveller.h @@ -1,7 +1,7 @@ /* - * Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/> + * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/> * - * Copyright (C) 2008 Trinity <http://www.trinitycore.org/> + * Copyright (C) 2008-2009 Trinity <http://www.trinitycore.org/> * * 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 @@ -21,11 +21,9 @@ #ifndef TRINITY_TRAVELLER_H #define TRINITY_TRAVELLER_H -#include "MapManager.h" #include "Creature.h" #include "Player.h" #include <cassert> -#include "CreatureGroups.h" /** Traveller is a wrapper for units (creatures or players) that * travel from point A to point B using the destination holder. @@ -47,22 +45,39 @@ struct TRINITY_DLL_DECL Traveller operator T&(void) { return i_traveller; } operator const T&(void) { return i_traveller; } - inline float GetPositionX() const { return i_traveller.GetPositionX(); } - inline float GetPositionY() const { return i_traveller.GetPositionY(); } - inline float GetPositionZ() const { return i_traveller.GetPositionZ(); } - inline T& GetTraveller(void) { return i_traveller; } + float GetPositionX() const { return i_traveller.GetPositionX(); } + float GetPositionY() const { return i_traveller.GetPositionY(); } + float GetPositionZ() const { return i_traveller.GetPositionZ(); } + T& GetTraveller(void) { return i_traveller; } float Speed(void) { assert(false); return 0.0f; } + float GetMoveDestinationTo(float x, float y, float z); + uint32 GetTotalTrevelTimeTo(float x, float y, float z); + void Relocation(float x, float y, float z, float orientation) {} void Relocation(float x, float y, float z) { Relocation(x, y, z, i_traveller.GetOrientation()); } void MoveTo(float x, float y, float z, uint32 t) {} }; +template<class T> +inline uint32 Traveller<T>::GetTotalTrevelTimeTo(float x, float y, float z) +{ + float dist = GetMoveDestinationTo(x,y,z); + float speed = 0.001f; + if (Speed() <= 0.0f) + return 0xfffffffe; // almost infinity-unit should stop + else + speed *= Speed(); // speed is in seconds so convert from second to millisecond + return static_cast<uint32>(dist/speed); +} + // specialization for creatures template<> inline float Traveller<Creature>::Speed() { - if(i_traveller.HasUnitMovementFlag(MOVEMENTFLAG_WALK_MODE)) + if(i_traveller.hasUnitState(UNIT_STAT_CHARGING)) + return i_traveller.m_TempSpeed; + else if(i_traveller.HasUnitMovementFlag(MOVEMENTFLAG_WALK_MODE)) return i_traveller.GetSpeed(MOVE_WALK); else if(i_traveller.HasUnitMovementFlag(MOVEMENTFLAG_FLYING2)) return i_traveller.GetSpeed(MOVE_FLIGHT); @@ -73,29 +88,59 @@ inline float Traveller<Creature>::Speed() template<> inline void Traveller<Creature>::Relocation(float x, float y, float z, float orientation) { - MapManager::Instance().GetMap(i_traveller.GetMapId(), &i_traveller)->CreatureRelocation(&i_traveller, x, y, z, orientation); + i_traveller.GetMap()->CreatureRelocation(&i_traveller, x, y, z, orientation); +} + +template<> +inline float Traveller<Creature>::GetMoveDestinationTo(float x, float y, float z) +{ + float dx = x - GetPositionX(); + float dy = y - GetPositionY(); + float dz = z - GetPositionZ(); + + if(i_traveller.HasUnitMovementFlag(MOVEMENTFLAG_FLYING2)) + return sqrt((dx*dx) + (dy*dy) + (dz*dz)); + else //Walking on the ground + return sqrt((dx*dx) + (dy*dy)); } + template<> inline void Traveller<Creature>::MoveTo(float x, float y, float z, uint32 t) { - i_traveller.AI_SendMoveToPacket(x, y, z, t, i_traveller.GetUnitMovementFlags(), 0); + //i_traveller.AI_SendMoveToPacket(x, y, z, t, i_traveller.GetUnitMovementFlags(), 0); + i_traveller.SendMonsterMove(x, y, z, t); } // specialization for players template<> inline float Traveller<Player>::Speed() { - if (i_traveller.isInFlight()) + if(i_traveller.hasUnitState(UNIT_STAT_CHARGING)) + return i_traveller.m_TempSpeed; + else if(i_traveller.isInFlight()) return PLAYER_FLIGHT_SPEED; else return i_traveller.GetSpeed(i_traveller.HasUnitMovementFlag(MOVEMENTFLAG_WALK_MODE) ? MOVE_WALK : MOVE_RUN); } template<> +inline float Traveller<Player>::GetMoveDestinationTo(float x, float y, float z) +{ + float dx = x - GetPositionX(); + float dy = y - GetPositionY(); + float dz = z - GetPositionZ(); + + if (i_traveller.isInFlight()) + return sqrt((dx*dx) + (dy*dy) + (dz*dz)); + else //Walking on the ground + return sqrt((dx*dx) + (dy*dy)); +} + +template<> inline void Traveller<Player>::Relocation(float x, float y, float z, float orientation) { - MapManager::Instance().GetMap(i_traveller.GetMapId(), &i_traveller)->PlayerRelocation(&i_traveller, x, y, z, orientation); + i_traveller.GetMap()->PlayerRelocation(&i_traveller, x, y, z, orientation); } template<> |