TrinityCore
PointMovementGenerator.h
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1/*
2 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License as published by the
6 * Free Software Foundation; either version 2 of the License, or (at your
7 * option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 * You should have received a copy of the GNU General Public License along
15 * with this program. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18#ifndef TRINITY_POINTMOVEMENTGENERATOR_H
19#define TRINITY_POINTMOVEMENTGENERATOR_H
20
21#include "MovementGenerator.h"
22#include "Optional.h"
23#include "Position.h"
24
25class Creature;
26namespace Movement
27{
28 struct SpellEffectExtraData;
29}
30
32{
33 public:
34 explicit PointMovementGenerator(uint32 id, float x, float y, float z, bool generatePath, Optional<float> speed = {}, Optional<float> finalOrient = {},
35 Unit const* faceTarget = nullptr, Movement::SpellEffectExtraData const* spellEffectExtraData = nullptr,
37 Optional<float> closeEnoughDistance = {});
38
40
41 void Initialize(Unit* owner) override;
42 void Reset(Unit* owner) override;
43 bool Update(Unit* owner, uint32 diff) override;
44 void Deactivate(Unit* owner) override;
45 void Finalize(Unit* owner, bool active, bool movementInform) override;
46
48
49 uint32 GetId() const { return _movementId; }
50
51 private:
52 void MovementInform(Unit*);
53
61 std::unique_ptr<Movement::SpellEffectExtraData> i_spellEffectExtra;
64};
65
67{
68 public:
69 explicit AssistanceMovementGenerator(uint32 id, float x, float y, float z) : PointMovementGenerator(id, x, y, z, true) { }
70
71 void Finalize(Unit* owner, bool active, bool movementInform) override;
73};
74
75#endif
uint32_t uint32
Definition: Define.h:142
MovementGeneratorType
MovementWalkRunSpeedSelectionMode
@ MOVEMENTGENERATOR_FLAG_SPEED_UPDATE_PENDING
std::optional< T > Optional
Optional helper class to wrap optional values within.
Definition: Optional.h:25
AssistanceMovementGenerator(uint32 id, float x, float y, float z)
void Finalize(Unit *owner, bool active, bool movementInform) override
MovementGeneratorType GetMovementGeneratorType() const override
void AddFlag(uint16 const flag)
MovementWalkRunSpeedSelectionMode _speedSelectionMode
Optional< float > _closeEnoughDistance
Optional< float > _finalOrient
if set then unit will turn to specified _orient in provided _pos
void Deactivate(Unit *owner) override
void Initialize(Unit *owner) override
PointMovementGenerator(uint32 id, float x, float y, float z, bool generatePath, Optional< float > speed={}, Optional< float > finalOrient={}, Unit const *faceTarget=nullptr, Movement::SpellEffectExtraData const *spellEffectExtraData=nullptr, MovementWalkRunSpeedSelectionMode speedSelectionMode=MovementWalkRunSpeedSelectionMode::Default, Optional< float > closeEnoughDistance={})
MovementGeneratorType GetMovementGeneratorType() const override
std::unique_ptr< Movement::SpellEffectExtraData > i_spellEffectExtra
bool Update(Unit *owner, uint32 diff) override
void Finalize(Unit *owner, bool active, bool movementInform) override
void Reset(Unit *owner) override
Definition: Unit.h:627