void move(float dt)
{
float moveDist = dt * m_speed;
Vector2 vCurr = new Vector2(transform.position.x, transform.position.z);
Vector2 vDest = new Vector2(pathlist[0].x, pathlist[0].z);
Vector2 v = vDest - vCurr;
Vector2 vDir = v.normalized;
if (moveDist >= m_distace)
{
///移动距离大于剩余路程
transform.position = pathlist[pathlist.Count - 1];
pathlist.Clear();
}
else
{
///移动距离小于剩余路程
Vector2 pos;
///移动距离小于当前位置至下一个路点的路程
if (moveDist <= v.magnitude)
{
pos = vCurr + moveDist * vDir;
}
else
{
///移动距离大于当前位置至下一个路点的路程
vCurr = vDest;
moveDist -= v.magnitude;
pathlist.RemoveAt(0);
if (pathlist.Count > 0)
{
pos = moveToNext(vDest, moveDist);
}
else
{
pos = vCurr;
}
}
float h = 0;
h = NavTools.GetHeight(pos.x, pos.y);
transform.position = new Vector3(pos.x, h, pos.y);
}
}
void OnEnable()
{
navTools = target as NavTools;
}
