Core/Misc: movement header cleanup

(cherry picked from commit f9914caefc59f36ab7583432442a26b29124b7f1)

1 files changed, 102 insertions, 0 deletions

diff --git a/src/server/game/Movement/MovementDefines.h b/src/server/game/Movement/MovementDefines.h
new file mode 100644
index 00000000000..dbacd9a469f
--- /dev/null
+++ b/src/server/game/Movement/MovementDefines.h
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2008-2018 TrinityCore <https://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 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_MOVEMENTDEFINES_H
+#define TRINITY_MOVEMENTDEFINES_H
+
+#include "Common.h"
+#include "ObjectGuid.h"
+
+#define SPEED_CHARGE 42.0f // assume it is 25 yard per 0.6 second
+
+enum MovementGeneratorType : uint8
+{
+    IDLE_MOTION_TYPE                = 0,     // IdleMovementGenerator.h
+    RANDOM_MOTION_TYPE              = 1,     // RandomMovementGenerator.h
+    WAYPOINT_MOTION_TYPE            = 2,     // WaypointMovementGenerator.h
+    MAX_DB_MOTION_TYPE              = 3,     // Below motion types can't be set in DB.
+    CONFUSED_MOTION_TYPE            = 4,     // ConfusedMovementGenerator.h
+    CHASE_MOTION_TYPE               = 5,     // TargetedMovementGenerator.h
+    HOME_MOTION_TYPE                = 6,     // HomeMovementGenerator.h
+    FLIGHT_MOTION_TYPE              = 7,     // WaypointMovementGenerator.h
+    POINT_MOTION_TYPE               = 8,     // PointMovementGenerator.h
+    FLEEING_MOTION_TYPE             = 9,     // FleeingMovementGenerator.h
+    DISTRACT_MOTION_TYPE            = 10,    // IdleMovementGenerator.h
+    ASSISTANCE_MOTION_TYPE          = 11,    // PointMovementGenerator.h
+    ASSISTANCE_DISTRACT_MOTION_TYPE = 12,    // IdleMovementGenerator.h
+    TIMED_FLEEING_MOTION_TYPE       = 13,    // FleeingMovementGenerator.h
+    FOLLOW_MOTION_TYPE              = 14,
+    ROTATE_MOTION_TYPE              = 15,
+    EFFECT_MOTION_TYPE              = 16,
+    SPLINE_CHAIN_MOTION_TYPE        = 17,    // SplineChainMovementGenerator.h
+    FORMATION_MOTION_TYPE           = 18,    // FormationMovementGenerator.h
+    MAX_MOTION_TYPE                          // limit
+};
+
+enum MovementSlot : uint8
+{
+    MOTION_SLOT_IDLE = 0,
+    MOTION_SLOT_ACTIVE,
+    MOTION_SLOT_CONTROLLED,
+    MAX_MOTION_SLOT
+};
+
+enum MotionMasterCleanFlags
+{
+    MOTIONMMASTER_CLEANFLAG_NONE   = 0,
+    MOTIONMMASTER_CLEANFLAG_UPDATE = 1, // Clear or Expire called from update
+    MOTIONMMASTER_CLEANFLAG_RESET  = 2  // Flag if need top()->Reset()
+};
+
+enum RotateDirection : uint8
+{
+    ROTATE_DIRECTION_LEFT = 0,
+    ROTATE_DIRECTION_RIGHT
+};
+
+struct TC_GAME_API ChaseRange
+{
+    ChaseRange(float range);
+    ChaseRange(float _minRange, float _maxRange);
+    ChaseRange(float _minRange, float _minTolerance, float _maxTolerance, float _maxRange);
+
+    // this contains info that informs how we should path!
+    float MinRange;     // we have to move if we are within this range...    (min. attack range)
+    float MinTolerance; // ...and if we are, we will move this far away
+    float MaxRange;     // we have to move if we are outside this range...   (max. attack range)
+    float MaxTolerance; // ...and if we are, we will move into this range
+};
+
+struct TC_GAME_API ChaseAngle
+{
+    ChaseAngle(float angle, float _tolerance = M_PI_4);
+
+    float RelativeAngle; // we want to be at this angle relative to the target (0 = front, M_PI = back)
+    float Tolerance;     // but we'll tolerate anything within +- this much
+
+    float UpperBound() const;
+    float LowerBound() const;
+    bool IsAngleOkay(float relativeAngle) const;
+};
+
+struct JumpArrivalCastArgs
+{
+    uint32 SpellId;
+    ObjectGuid Target;
+};
+
+#endif