MoveSplineInitArgs.h

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * 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 2 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/>.
 */
 
#ifndef TRINITYSERVER_MOVESPLINEINIT_ARGS_H
#define TRINITYSERVER_MOVESPLINEINIT_ARGS_H
 
#include "Duration.h"
#include "MoveSplineFlag.h"
#include "MovementTypedefs.h"
#include "ObjectGuid.h"
#include "Optional.h"
 
class Unit;
 
enum class AnimTier : uint8;
 
namespace Movement
{
 typedef std::vector<Vector3> PointsArray;
 
 struct FacingInfo
 {
 struct
 {
 float x, y, z;
 } f;
 ObjectGuid target;
 float angle;
 
 MonsterMoveType type;
 
 FacingInfo() : angle(0.0f), type(MONSTER_MOVE_NORMAL) { f.x = f.y = f.z = 0.0f; }
 };
 
 struct SpellEffectExtraData
 {
 ObjectGuid Target;
 uint32 SpellVisualId = 0;
 uint32 ProgressCurveId = 0;
 uint32 ParabolicCurveId = 0;
 };
 
 struct AnimTierTransition
 {
 uint32 TierTransitionId = 0;
 ::AnimTier AnimTier = ::AnimTier(0);
 };
 
 struct MoveSplineInitArgs
 {
 explicit MoveSplineInitArgs(size_t path_capacity = 16);
 MoveSplineInitArgs(MoveSplineInitArgs&& args) noexcept;
 ~MoveSplineInitArgs();
 
 PointsArray path;
 FacingInfo facing;
 MoveSplineFlag flags;
 int32 path_Idx_offset;
 float velocity;
 float parabolic_amplitude;
 float vertical_acceleration;
 float effect_start_time_percent; // fraction of total spline duration
 Milliseconds effect_start_time; // absolute value
 uint32 splineId;
 float initialOrientation;
 Optional<SpellEffectExtraData> spellEffectExtra;
 Optional<AnimTierTransition> animTier;
 bool walk;
 bool HasVelocity;
 bool TransformForTransport;
 
 bool Validate(Unit* unit) const;
 
 private:
 bool _checkPathLengths() const;
 };
}
 
#endif // TRINITYSERVER_MOVESPLINEINIT_ARGS_H