private void Start()
{
if (isFirst)
{
pickUp = GetComponent <TrainPickUpDrop>();
trainMovement = GetComponent <TrainMovement>();
}
}
private void Start()
{
moving = true;
wagon = GetComponent <Wagon>();
pickupdrop = GetComponent <TrainPickUpDrop>();
Boost = GetComponent <Boost>();
// Set up vertex neighbours
for (int i = 0; i < VertexHolder.childCount; i++)
{
Vertex vert = VertexHolder.GetChild(i).GetComponent <Vertex>();
Vector2 vertexPos = VertexHolder.GetChild(i).position;
for (int j = 0; j < VertexHolder.childCount; j++)
{
if (i == j)
{
continue;
}
Transform otherVecTR = VertexHolder.GetChild(j);
Vector2 otherVertPos = otherVecTR.position;
if (vertexPos + Vector2.up == otherVertPos)
{
vert.neighbours.Add(otherVecTR.GetComponent <Vertex>());
vert.dirToNeighbours.Add(Direction.UP);
}
else if (vertexPos + Vector2.down == otherVertPos)
{
vert.neighbours.Add(otherVecTR.GetComponent <Vertex>());
vert.dirToNeighbours.Add(Direction.DOWN);
}
else if (vertexPos + Vector2.left == otherVertPos)
{
vert.neighbours.Add(otherVecTR.GetComponent <Vertex>());
vert.dirToNeighbours.Add(Direction.LEFT);
}
else if (vertexPos + Vector2.right == otherVertPos)
{
vert.neighbours.Add(otherVecTR.GetComponent <Vertex>());
vert.dirToNeighbours.Add(Direction.RIGHT);
}
}
}
}
