// Use this for initialization
IEnumerator Start()
{
if (Spline && Cube)
{
while (!Spline.IsInitialized)
{
yield return(null);
}
cubes = new Transform[Amount];
tf = new float[Amount];
dir = new int[Amount];
cubes[0] = Cube;
tf[0] = 0;
dir[0] = (Speed >= 0) ? 1 : -1;
// Scale Cube depending on Spline length and number of cubes
float sc = Spline.Length / Amount;
Cube.localScale = new Vector3(sc * 0.7f, sc * 0.7f, sc * 0.7f);
// Create and position cubes
Cube.position = Spline.InterpolateByDistance(0);
for (int i = 1; i < Amount; i++)
{
{
tf[i] = Spline.DistanceToTF(i * sc);
cubes[i] = getCube();
cubes[i].position = Spline.Interpolate(tf[i]);
cubes[i].rotation = Spline.GetOrientationFast(tf[i]);
dir[i] = (Speed >= 0) ? 1 : -1;
}
}
Speed = Mathf.Abs(Speed);
}
}
void Calculate()
{
if (selcount == 0)
{
return;
}
pos = new UnityEngine.Vector3[selcount];
up = new UnityEngine.Vector3[selcount];
tan = new UnityEngine.Vector3[selcount];
for (int i = 0; i < selcount; i++)
{
pos[i] = (UseWorldUnits) ? Spline.InterpolateByDistance(StartOffset + Step * i) : Spline.Interpolate(StartOffset + Step * i);
up[i] = (UseWorldUnits) ? Spline.GetOrientationUpFast(Spline.DistanceToTF(StartOffset + Step * i)) : Spline.GetOrientationUpFast(StartOffset + Step * i);
tan[i] = (UseWorldUnits) ? Spline.GetTangentByDistance(StartOffset + Step * i) : Spline.GetTangent(StartOffset + Step * i);
}
}