26 lines
793 B
C#
26 lines
793 B
C#
|
using UnityEngine;
|
||
|
|
namespace Pathfinding {
|
||
|
|
using Pathfinding.Util;
|
||
|
|
|
||
|
|
/// <summary>Helper for <see cref="Pathfinding.Examples.LocalSpaceRichAI"/></summary>
|
||
|
|
[HelpURL("http://arongranberg.com/astar/documentation/stable/class_pathfinding_1_1_local_space_graph.php")]
|
||
|
|
public class LocalSpaceGraph : VersionedMonoBehaviour {
|
||
|
|
Matrix4x4 originalMatrix;
|
||
|
|
public GraphTransform transformation { get; private set; }
|
||
|
|
|
||
|
|
void Start () {
|
||
|
|
originalMatrix = transform.worldToLocalMatrix;
|
||
|
|
transform.hasChanged = true;
|
||
|
|
Refresh();
|
||
|
|
}
|
||
|
|
|
||
|
|
public void Refresh () {
|
||
|
|
// Avoid updating the GraphTransform if the object has not moved
|
||
|
|
if (transform.hasChanged) {
|
||
|
|
transformation = new GraphTransform(transform.localToWorldMatrix * originalMatrix);
|
||
|
|
transform.hasChanged = false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|