public virtual void Start()
{
m_BoxCollisionController2D = gameObject.GetComponent <BoxCollisionController2D>();
PathFindingGrid = new PathFindingGrid(LayerMask, width, height, cellSize, origin);
PathFindingGrid.UpdateNodes();
PathFinder = new PathFinder(PathFindingGrid);
}
public override void Start()
{
base.Start();
PathFindingGrid.UpdateNodes();
startNode = PathFindingGrid.WorldPosToNode(transform.position);
endNode = PathFindingGrid.WorldPosToNode(goal.transform.position);
m_Path = PathFinder.GeneratePath(startNode, endNode, this);
// if (!m_Path.IsEmpty)
// {
// m_Path.Visualize(Mathf.Infinity, dropHeight * cellSize);
// }
// else
// {
// print("empty");
// }
}
public override void Update()
{
PathFindingGrid.UpdateNodes();
startNode = PathFindingGrid.WorldPosToNode(transform.position);
endNode = PathFindingGrid.WorldPosToNode(goal.transform.position);
if (m_BoxCollisionController2D.Collisions.Below)
{
m_Path = PathFinder.GeneratePath(startNode, endNode, this);
}
if (!m_Path.IsEmpty)
{
m_Path.Visualize(Time.deltaTime, dropHeight * cellSize);
}
else
{
print("empty");
}
base.Update();
if (m_Path.PathNodes.Count <= 1)
{
return;
}
if (!m_BoxCollisionController2D.Collisions.Below && velocity.y != 0)
{
return;
}
if (Mathf.Abs(m_Path.GetNextNode().col - startNode.col) > 1)
{
velocity = Math.Abs(transform.position.x - startNode.CenterWorldPos.x) < 0.1
? jumpTo(m_Path.GetNextNode().CenterWorldPos)
: new Vector2((startNode.CenterWorldPos.x - transform.position.x > 0 ? 1 : -1) * speed, velocity.y);
}
else
{
velocity = new Vector2((m_Path.GetNextNode().col - startNode.col) * speed, velocity.y);
}
}