/// <summary>
/// Button for find path.
/// </summary>
public void btnFindPath()
{
// Only find if there are start and end node.
if (startNode != null && endNode != null)
{
//limpar camino
GameObject[] drawlineners = GameObject.FindGameObjectsWithTag("Node");
foreach (GameObject n in drawlineners)
{
Renderer rend = n.GetComponent <Renderer>();
rend.material.color = Color.gray;
n.GetComponent <LineDraw>().endDraw();
}
// Execute Shortest Path.
ShortestPath finder = gameObject.GetComponent <ShortestPath>();
List <Transform> paths = finder.findShortestPath(startNode, endNode);
int sizeOfList = paths.Count;
foreach (Transform path in paths)
{
Renderer rend = path.GetComponent <Renderer>();
rend.material.color = Color.grey;
}
ListTransfor pathsList = new ListTransfor();
// Colour the node red.
foreach (Transform path in paths)
{
Renderer rend = path.GetComponent <Renderer>();
LineDraw line = GetComponent <LineDraw>();
rend.material.color = Color.blue;
//line.origin = path;
pathsList.add(path);
}
pathsList.print();
pathsList.drawLine();
}
}
public void allPaths()
{
GameObject[] paths = GameObject.FindGameObjectsWithTag("Node");
ListTransfor pathsTrasform = new ListTransfor();
clicked = !clicked;
if (clicked != false)
{
foreach (GameObject n in paths)
{
pathsTrasform.add(n.transform);
}
pathsTrasform.drawLine();
}
else
{
pathsTrasform.clearLine();
}
}
