public CurvedMesh(Curve curve, Material mat, Transform parent = null)
{
Obj = new GameObject { name = "Path" };
if (parent != null)
Obj.transform.SetParent(parent, false);
Material = mat;
_curve = curve;
CreateView(Material);
Rebuild();
}
public void StartMoving(Curve curve, float startTime, out Vector3 position, out Quaternion rotation, float maxDrift = 0f, float maxBank = 0f, float bankSmoothing = 0.001f)
{
Curve = curve;
_maxDrift = maxDrift;
_maxBankAngle = maxBank;
_bankSmoothing = bankSmoothing;
_positionAlongCurve = 0f;
_prevPosition = curve.ControlPoints[0];
_prevRotation = Quaternion.identity;
_startTime = startTime;
_prevTime = startTime;
MoveAlongCurve(_startTime, 0f, out position, out rotation);
}
protected static Vector3[] GetCurvePositions(Curve curve, int resolution, Vector3[] controlPoints)
{
var pointsOnCurve = new Vector3[resolution + 1];
pointsOnCurve[0] = controlPoints[0];
var tangent = Vector3.zero;
var curvature = Vector3.zero;
for (var j = 1; j <= resolution; j++)
{
var t = 1f / resolution * j;
pointsOnCurve[j] = curve.Evaluate(t, out tangent, out curvature);
}
return pointsOnCurve;
}