public static Vector3 MoveOnPath(Spline.Path pts, Vector3 currentPosition, ref float pathPosition, ref Quaternion rotation, float maxSpeed, float smoothnessFactor, EasingType ease, bool easeIn, bool easeOut)
{
Vector3 vector = Spline.MoveOnPath(pts, currentPosition, ref pathPosition, maxSpeed, smoothnessFactor, ease, easeIn, easeOut);
rotation = ((!vector.Equals(currentPosition)) ? Quaternion.LookRotation(vector - currentPosition) : Quaternion.identity);
return(vector);
}
public static Vector3 InterpConstantSpeed(Spline.Path pts, float t, EasingType ease, bool easeIn, bool easeOut)
{
t = Spline.Ease(t, ease, easeIn, easeOut);
if (pts.Length == 0)
{
return(Vector3.zero);
}
if (pts.Length == 1)
{
return(pts[0]);
}
if (pts.Length == 2)
{
return(Vector3.Lerp(pts[0], pts[1], t));
}
if (pts.Length == 3)
{
return(QuadBez.Interp(pts[0], pts[2], pts[1], t));
}
if (pts.Length == 4)
{
return(CubicBez.Interp(pts[0], pts[3], pts[1], pts[2], t));
}
return(CRSpline.InterpConstantSpeed(Spline.Wrap(pts), t));
}
public static Vector3 MoveOnPath(Spline.Path pts, Vector3 currentPosition, ref float pathPosition, float maxSpeed, float smoothnessFactor, EasingType ease, bool easeIn, bool easeOut)
{
maxSpeed *= Time.deltaTime;
pathPosition = Spline.Clamp(pathPosition);
Vector3 vector = Spline.InterpConstantSpeed(pts, pathPosition, ease, easeIn, easeOut);
float magnitude;
while ((magnitude = (vector - currentPosition).magnitude) <= maxSpeed && pathPosition != 1f)
{
pathPosition = Spline.Clamp(pathPosition + 1f / smoothnessFactor);
vector = Spline.InterpConstantSpeed(pts, pathPosition, ease, easeIn, easeOut);
}
if (magnitude != 0f)
{
currentPosition = Vector3.MoveTowards(currentPosition, vector, maxSpeed);
}
return(currentPosition);
}
public static Vector3 InterpConstantSpeed(Spline.Path pts, float t, EasingType ease, bool easeIn)
{
return(Spline.InterpConstantSpeed(pts, t, ease, easeIn, true));
}
public static Vector3 InterpConstantSpeed(Spline.Path pts, float t)
{
return(Spline.InterpConstantSpeed(pts, t, EasingType.Linear));
}
public static Vector3 Velocity(Spline.Path pts, float t, EasingType ease, bool easeIn)
{
return(Spline.Velocity(pts, t, ease, easeIn, true));
}
public static Vector3 Velocity(Spline.Path pts, float t)
{
return(Spline.Velocity(pts, t, EasingType.Linear));
}
public static Quaternion RotationBetween(Spline.Path pts, float t1, float t2, EasingType ease, bool easeIn, bool easeOut)
{
return(Quaternion.LookRotation(Spline.Interp(pts, t2, ease, easeIn, easeOut) - Spline.Interp(pts, t1, ease, easeIn, easeOut)));
}
public static Quaternion RotationBetween(Spline.Path pts, float t1, float t2, EasingType ease, bool easeIn)
{
return(Spline.RotationBetween(pts, t1, t2, ease, easeIn, true));
}
public static Quaternion RotationBetween(Spline.Path pts, float t1, float t2)
{
return(Spline.RotationBetween(pts, t1, t2, EasingType.Linear));
}
public static Vector3 MoveOnPath(Spline.Path pts, Vector3 currentPosition, ref float pathPosition, ref Quaternion rotation, float maxSpeed, float smoothnessFactor, EasingType ease, bool easeIn)
{
return(Spline.MoveOnPath(pts, currentPosition, ref pathPosition, ref rotation, maxSpeed, smoothnessFactor, ease, easeIn, true));
}
public static Vector3 MoveOnPath(Spline.Path pts, Vector3 currentPosition, ref float pathPosition, ref Quaternion rotation, float maxSpeed)
{
return(Spline.MoveOnPath(pts, currentPosition, ref pathPosition, ref rotation, maxSpeed, 100f));
}
public static Vector3 MoveOnPath(Spline.Path pts, Vector3 currentPosition, ref float pathPosition, float maxSpeed, float smoothnessFactor)
{
return(Spline.MoveOnPath(pts, currentPosition, ref pathPosition, maxSpeed, smoothnessFactor, EasingType.Linear));
}
public static Vector3 Interp(Spline.Path pts, float t, EasingType ease)
{
return(Spline.Interp(pts, t, ease, true));
}
public static Vector3 MoveOnPath(Spline.Path pts, Vector3 currentPosition, ref float pathPosition)
{
return(Spline.MoveOnPath(pts, currentPosition, ref pathPosition, 1f));
}