private void OnDrawGizmos()
{
//nodes = new List<Transform>();
//for (int i = 0; i < transform.childCount; i++)
//{
// nodes.Add(transform.GetChild(i));
//}
if (nodes.Count >= 2)
{
Transform node1 = nodes[0];
//while (node1 == null)
//{
// nodes.RemoveAt(0);
// node1 = nodes[0];
//}
Transform node2 = nodes[1];
//while (node2 == null)
//{
// nodes.RemoveAt(1);
// node2 = nodes[1];
//}
int k = 0;
while (((node1 != nodes[0] || k == 0) && closed) || ((node2 != nodes[0]) && !closed))
{
k++;
Gizmos.color = Color.white;
Vector3 previousPoint = node1.position;
for (float i = 0; i <= numberOfPoints; i++)
{
Vector3 point = Beizer.Coordinates(node1.position, node1.GetChild(node1.childCount - 1).transform.position,
node2.GetChild(0).transform.position, node2.position, i / numberOfPoints);
Gizmos.DrawLine(previousPoint, point);
Gizmos.DrawSphere(previousPoint, 0.1f);
previousPoint = point;
}
DrawAuxiliaryLines(node1);
node1 = node2;
node2 = nodes[(k + 1) % nodes.Count];
//while (node2 == null)
//{
// nodes.RemoveAt((k + 1) % nodes.Count);
// node2 = nodes[(k + 1) % nodes.Count];
//}
}
DrawAuxiliaryLines(node1);
}
}
// Update is called once per frame
void Update()
{
if (closed)
{
transform.position = Beizer.Coordinates(nodes[i].position, nodes[i].GetChild(nodes[i].childCount - 1).transform.position,
nodes[(i+1)%nodes.Count].GetChild(0).transform.position, nodes[(i + 1) % nodes.Count].position, t)+deviation;
transform.rotation = Quaternion.LookRotation(Beizer.firstDerivative(nodes[i].position, nodes[i].GetChild(nodes[i].childCount - 1).transform.position,
nodes[(i + 1) % nodes.Count].GetChild(0).transform.position, nodes[(i + 1) % nodes.Count].position, t));
transform.Rotate(new Vector3(0, 1, 0), rotationY);
/*
* Равномерное движение
if (uniformMotion)
{
oldPosition = transform.position;
newPosition = Beizer.Coordinates(nodes[i].position, nodes[i].GetChild(nodes[i].childCount - 1).transform.position,
nodes[(i + 1) % nodes.Count].GetChild(0).transform.position, nodes[(i + 1) % nodes.Count].position, t + speed);
deltaPosition = Mathf.Sqrt(Mathf.Pow(newPosition.x - oldPosition.x, 2) +
Mathf.Pow(newPosition.y - oldPosition.y, 2) +
Mathf.Pow(newPosition.z - oldPosition.z, 2));
if (firstDeltaPosition != 0)
{
Debug.Log("DELTA " + deltaPosition);
Debug.Log("DELTA FIRST " + firstDeltaPosition);
if (deltaPosition > 1)
{
Debug.Log("!!!" + deltaPosition);
}
speed = (firstDeltaPosition / deltaPosition) * speed;
}
else firstDeltaPosition = deltaPosition;
}
*/
t += speed;
while (t > 1)
{
t--;
i = (i + 1) % nodes.Count;
}
}
}