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Core/Movement: Made fixed ChaseAngle optional and added possibility to ignore setting walk/run depending on target

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Port From (https://github.com/TrinityCore/TrinityCore/commit/51872d50ff250df0bad130ab7843b69ea921a1f1)
This commit is contained in:
Hondacrx
2024-09-02 22:31:06 -04:00
parent 2590e31d57
commit ba2aa0d0c0
2 changed files with 15 additions and 12 deletions
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Source/Game/Movement/Generators/FollowMovementGenerator.cs
+11 -8
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@@ -16,7 +16,8 @@ namespace Game.Movement
static float FOLLOW_RANGE_TOLERANCE = 1.0f;
float _range;
ChaseAngle _angle;
ChaseAngle? _angle;
bool _ignoreTargetWalk;
TimeTracker _checkTimer;
TimeTracker _duration;
@@ -25,11 +26,12 @@ namespace Game.Movement
AbstractFollower _abstractFollower;
public FollowMovementGenerator(Unit target, float range, ChaseAngle angle, TimeSpan? duration, ActionResultSetter<MovementStopReason> scriptResult = null)
public FollowMovementGenerator(Unit target, float range, ChaseAngle? angle, TimeSpan? duration, bool ignoreTargetWalk = false, ActionResultSetter<MovementStopReason> scriptResult = null)
{
_abstractFollower = new AbstractFollower(target);
_range = range;
_angle = angle;
_ignoreTargetWalk = ignoreTargetWalk;
Mode = MovementGeneratorMode.Default;
Priority = MovementGeneratorPriority.Normal;
@@ -131,16 +133,16 @@ namespace Game.Movement
// select angle
float tAngle;
float curAngle = target.GetRelativeAngle(owner);
if (_angle.IsAngleOkay(curAngle))
if (!_angle.HasValue || _angle.Value.IsAngleOkay(curAngle))
tAngle = curAngle;
else
{
float diffUpper = Position.NormalizeOrientation(curAngle - _angle.UpperBound());
float diffLower = Position.NormalizeOrientation(_angle.LowerBound() - curAngle);
float diffUpper = Position.NormalizeOrientation(curAngle - _angle.Value.UpperBound());
float diffLower = Position.NormalizeOrientation(_angle.Value.LowerBound() - curAngle);
if (diffUpper < diffLower)
tAngle = _angle.UpperBound();
tAngle = _angle.Value.UpperBound();
else
tAngle = _angle.LowerBound();
tAngle = _angle.Value.LowerBound();
}
target.GetNearPoint(owner, out x, out y, out z, range, target.ToAbsoluteAngle(tAngle));
@@ -167,7 +169,8 @@ namespace Game.Movement
MoveSplineInit init = new(owner);
init.MovebyPath(_path.GetPath());
init.SetWalk(target.IsWalking());
if (!_ignoreTargetWalk)
init.SetWalk(target.IsWalking());
init.SetFacing(target.GetOrientation());
init.Launch();
}