MoveSplineInitArgs.h

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/*
 * Copyright (C) 2005-2011 MaNGOS <http://getmangos.com/>
 *
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

#ifndef TRINITYSERVER_MOVESPLINEINIT_ARGS_H
#define TRINITYSERVER_MOVESPLINEINIT_ARGS_H

#include "MoveSplineFlag.h"
#include "ObjectGuid.h"
#include <G3D/Vector3.h>

class Unit;

namespace Movement
{
 typedef std::vector<Vector3> PointsArray;

 struct FacingInfo
 {
 G3D::Vector3 f;
 ObjectGuid target;
 float angle;

 FacingInfo() : angle(0.0f) { }
 };

 struct MoveSplineInitArgs
 {
 MoveSplineInitArgs(size_t path_capacity = 16) : path_Idx_offset(0), velocity(0.f),
 parabolic_amplitude(0.f), time_perc(0.f), splineId(0), initialOrientation(0.f),
 HasVelocity(false), TransformForTransport(true)
 {
 path.reserve(path_capacity);
 }

 PointsArray path;
 FacingInfo facing;
 MoveSplineFlag flags;
 int32 path_Idx_offset;
 float velocity;
 float parabolic_amplitude;
 float time_perc;
 uint32 splineId;
 float initialOrientation;
 bool HasVelocity;
 bool TransformForTransport;

 bool Validate(Unit* unit) const;

 private:
 bool _checkPathBounds() const;
 };
}

#endif // TRINITYSERVER_MOVESPLINEINIT_ARGS_H