protected Vector3 TrajecoryHorizontalPoint(Vector3Range range)
{
var origin = range.defaultValue;
var min = range.min;
var max = range.max;
return(new Vector3
(Random.Range(min.x, max.x), origin.y,
Random.Range(min.z, max.z)));
}
/// <summary>
/// Randomly get trajectory points in range
/// Geerate randomized trajectory points and calculate velocity on spawn
/// </summary>
protected virtual TrajectoryPoints RandomizeTrajectory
(Vector3Range range)
{
var points = new TrajectoryPoints();
points.start = TrajecoryHorizontalPoint(range);
points.end = TrajecoryHorizontalPoint(range);
points.top = TrajecoryVerticalPoint(points, range);
return(points);
}
protected Vector3 TrajecoryVerticalPoint
(TrajectoryPoints points, Vector3Range range)
{
var origin = range.defaultValue;
var min = range.min;
var max = range.max;
return(new Vector3
((points.start.x + points.end.x) / 2.0f,
Random.Range(min.y, max.y),
(points.start.z + points.end.z) / 2.0f));
}
/// <summary>
/// Set constrained value to default value
/// </summary>
protected virtual Vector3 Constrain
(Vector3Range range, Vector3 unconstrained)
{
var constrained = unconstrained;
if (range.constrainX)
{
constrained.x = range.defaultValue.x;
}
if (range.constrainY)
{
constrained.y = range.defaultValue.y;
}
if (range.constrainZ)
{
constrained.z = range.defaultValue.z;
}
return(constrained);
}
/// <summary>
/// Randomly get constrained vector3 in range
/// </summary>
protected virtual Vector3 MinMaxConstrained(Vector3Range range)
{
var randomizedValue = RandomMinMax(range);
return(Constrain(range, randomizedValue));
}
protected virtual Vector3 RandomMinMax(Vector3Range range)
{
return(RandomMinMax(range.min, range.max));
}
