public override void SetDragPositionTopDownView(double?x = null, double?y = null, double?z = null)
{
if (!x.HasValue || !z.HasValue)
{
return;
}
PositionAngle posAngle = _posAngle.GetBasePositionAngle();
double dist = MoreMath.GetDistanceBetween(posAngle.X, posAngle.Z, x.Value, z.Value);
double angle = MoreMath.AngleTo_AngleUnits(posAngle.X, posAngle.Z, x.Value, z.Value);
if (Rotates)
{
angle -= posAngle.Angle;
}
if (!KeyboardUtilities.IsCtrlHeld())
{
_posAngle.SetOffsetDist(dist);
}
if (!KeyboardUtilities.IsShiftHeld())
{
_posAngle.SetOffsetAngle(angle);
}
MapTracker mapTracker = GetParentMapTracker();
mapTracker.SetSize((float)_posAngle.GetOffsetDist());
mapTracker.SetLineWidth((float)_posAngle.GetOffsetAngle());
}