// Use this for initialization
void Start()
{
camPosCursor = transform.Find("BGCurve CamPos").gameObject.GetComponent <BansheeGz.BGSpline.Components.BGCcCursor> ();
camRotCursor = transform.Find("BGCurve CamRot").gameObject.GetComponent <BansheeGz.BGSpline.Components.BGCcCursor> ();
img01 = transform.Find("Canvas").Find("Image").GetComponent <Image>();
}
//check if delay is over
private bool CheckIfDelayIsOver(BGCurveBaseMath math, BGCcCursor cursor)
{
var pointsCountMinusOne = Curve.PointsCount - 1;
if (adjustByTotalLength)
{
oldLength = math.GetDistance();
}
//curve is not closed and delayed at last point
var delayAtLastPoint = !Curve.Closed && currentSectionIndex == pointsCountMinusOne;
//curve may be changing, so we need to adjust a position anyway
cursor.Distance = delayAtLastPoint ? math.GetDistance() : math[currentSectionIndex].DistanceFromStartToOrigin;
var delayValue = GetDelayAtPoint(currentSectionIndex);
// we are still delayed
if (!(Time.time - delayStarted > delayValue))
{
return(false);
}
var currentSpeed = speed;
if (speedField != null)
{
//we need to retrieve speed from a field value
currentSpeed = Curve[currentSectionIndex].GetFloat(speedField.FieldName);
}
// delay is over, start moving
delayStarted = -1;
if (speedWasPositiveWhileDelayed)
{
// if (delayAtLastPoint) cursor.Distance = 0;
// else cursor.Distance += BGCurve.Epsilon;
cursor.Distance += Mathf.Abs(currentSpeed * Time.deltaTime);
}
else
{
if (currentSectionIndex > 0)
{
currentSectionIndex--;
cursor.Distance -= Mathf.Abs(currentSpeed * Time.deltaTime);
}
else
{
if (!skipZeroPoint)
{
currentSectionIndex = pointsCountMinusOne;
cursor.Distance = math.GetDistance() - Mathf.Abs(currentSpeed * Time.deltaTime);
}
}
}
return(true);
}
//points was passed and we check if delay is required at this point
private bool CheckDelayAtPoint(BGCurveBaseMath math, BGCcCursor cursor, int pointIndex, bool speedPositive)
{
if (IsDelayRequired(pointIndex))
{
//we gotta delay at this point
currentSectionIndex = pointIndex;
//move cursor straight to the point
cursor.Distance = Curve.PointsCount - 1 == pointIndex && !Curve.Closed ? math.GetDistance() : math[pointIndex].DistanceFromStartToOrigin;
// !!!!!!! start delay
StartDelay(speedPositive);
//we does not need to process movement (it will be ignored at any rate, cause we stick to the particular point)
return(true);
}
return(false);
}