private void GenPath(PathInfo pathInfo)
{
Vector3 basePos = pathInfo.transform.position;
MeshFilter meshFilter = pathInfo.GetComponent <MeshFilter>();
Mesh mesh = meshFilter.sharedMesh;
if (mesh != null)
{
Vector3[] vertices = mesh.vertices;
pathInfo.Path = new Vector3[vertices.Length / 4];
pathInfo.PathUp = new Vector3[vertices.Length / 4];
pathInfo.PathRight = new Vector3[vertices.Length / 4];
for (int i = 0; i < pathInfo.Path.Length; ++i)
{
pathInfo.Path[i] = (vertices[i * 4] + vertices[i * 4 + 1]) / 2 + basePos;
Vector3 right = vertices[i * 4 + 1] + basePos;
Vector3 cur;
Vector3 next;
if (i == pathInfo.Path.Length - 1)
{
cur = (vertices[(i - 1) * 4] + vertices[(i - 1) * 4 + 1]) / 2 + basePos;
next = pathInfo.Path[i];
}
else
{
cur = pathInfo.Path[i];
next = (vertices[(i + 1) * 4] + vertices[(i + 1) * 4 + 1]) / 2 + basePos;
}
pathInfo.PathUp[i] = pathInfo.Path[i] + (Quaternion.AngleAxis(90, next - cur) * (right - pathInfo.Path[i])).normalized * 0.1f;
pathInfo.PathRight[i] = right;
}
}
pathInfo.PathLength = iTween.PathLength(pathInfo.Path);
pathInfo.Path = iTween.PathControlPointGenerator(pathInfo.Path);
pathInfo.PathUp = iTween.PathControlPointGenerator(pathInfo.PathUp);
pathInfo.PathRight = iTween.PathControlPointGenerator(pathInfo.PathRight);
CreatePools(pathInfo);
}
public override void OnInspectorGUI()
{
PathInfo pathInfo = target as PathInfo;
_helicopter = EditorGUILayout.ObjectField(_helicopterGuiContent, _helicopter, typeof(Transform)) as Transform;
float temp = EditorGUILayout.FloatField("Locate", _locate * 100) * 0.01f;
if (!_locate.Equals(temp))
{
_locate = temp;
if (_helicopter != null)
{
if (pathInfo.Path == null)
{
GenPath(pathInfo);
}
CurPoint = pathInfo.GetPos(_locate);
NextPoint = pathInfo.GetPos(_locate + Step);
_helicopter.position = CurPoint;
if (_helicopter.position != NextPoint)
{
Vector3 upPoint = pathInfo.GetUpPos(_locate);
_helicopter.LookAt(NextPoint, upPoint - CurPoint);
}
}
}
temp = GUILayout.HorizontalSlider(_locate * 100, 0, 100) * 0.01f;
if (!_locate.Equals(temp))
{
_locate = temp;
if (_helicopter != null)
{
if (pathInfo.Path == null)
{
GenPath(pathInfo);
}
CurPoint = pathInfo.GetPos(_locate);
NextPoint = pathInfo.GetPos(_locate + Step);
_helicopter.position = CurPoint;
if (_helicopter.position != NextPoint)
{
Vector3 upPoint = pathInfo.GetUpPos(_locate);
_helicopter.LookAt(NextPoint, upPoint - CurPoint);
}
}
}
pathInfo.ShowPath = EditorGUILayout.Toggle("Show Path", pathInfo.ShowPath);
pathInfo.TestPercent = GUILayout.HorizontalSlider(pathInfo.TestPercent * 100, 0, 100) * 0.01f;
if (GUILayout.Button("Move to view"))
{
GameObject testGameObject = new GameObject("Test");
testGameObject.transform.position = pathInfo.GetPos(pathInfo.TestPercent);
Selection.activeGameObject = testGameObject;
}
if (GUILayout.Button("Gen Path"))
{
GenPath(pathInfo);
}
if (GUILayout.Button("Align Markers"))
{
SplineBend splineBend = pathInfo.GetComponent <SplineBend>();
for (int i = 0; i < splineBend.markers.Length - 1; i++)
{
splineBend.markers[i].transform.LookAt(splineBend.markers[i + 1].transform.position);
}
}
}