WaypointDefines.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 TRINITY_WAYPOINTDEFINES_H
#define TRINITY_WAYPOINTDEFINES_H
 
#include "Define.h"
#include "EnumFlag.h"
#include "Optional.h"
#include <vector>
 
#define WAYPOINT_PATH_FLAG_FOLLOW_PATH_BACKWARDS_MINIMUM_NODES 2
 
enum class WaypointMoveType : uint8
{
 Walk = 0,
 Run = 1,
 Land = 2,
 TakeOff = 3,
 
 Max
};
 
enum class WaypointPathFlags : uint8
{
 None = 0x00,
 FollowPathBackwardsFromEndToStart = 0x01,
};
 
DEFINE_ENUM_FLAG(WaypointPathFlags);
 
struct WaypointNode
{
 WaypointNode() : Id(0), X(0.f), Y(0.f), Z(0.f), Delay(0), MoveType(WaypointMoveType::Walk) { }
 WaypointNode(uint32 id, float x, float y, float z, Optional<float> orientation = { }, uint32 delay = 0)
 {
 Id = id;
 X = x;
 Y = y;
 Z = z;
 Orientation = orientation;
 Delay = delay;
 MoveType = WaypointMoveType::Walk;
 }
 
 uint32 Id;
 float X;
 float Y;
 float Z;
 Optional<float> Orientation;
 uint32 Delay;
 WaypointMoveType MoveType;
};
 
struct WaypointPath
{
 WaypointPath() = default;
 WaypointPath(uint32 id, std::vector<WaypointNode>&& nodes, WaypointMoveType moveType = WaypointMoveType::Walk, WaypointPathFlags flags = WaypointPathFlags::None)
 {
 Id = id;
 Nodes = std::move(nodes);
 Flags = flags;
 MoveType = moveType;
 }
 
 std::vector<WaypointNode> Nodes;
 uint32 Id = 0;
 WaypointMoveType MoveType = WaypointMoveType::Walk;
 EnumFlag<WaypointPathFlags> Flags = WaypointPathFlags::None;
};
 
#endif