private void GenNameboardLooksNode(Entity owner, NameboardData nameboardData)
{
if (!EntityManager.Exists(owner))
{
return;
}
var looksNode = ResMgr.GetInstance().GetGameObject("Nameboard");
looksNode.transform.SetParent(nameboardCanvas);
looksNode.transform.localScale = new Vector3(-1, 1, 1);
var nameboardBehav = looksNode.GetComponent <Nameboard>();
var uid = EntityManager.GetComponentData <UID>(owner);
string name = SceneMgr.Instance.GetNameByUID(uid.Value);
// nameboardBehav.Name = name;
var isMainRole = RoleMgr.GetInstance().IsMainRoleEntity(owner);
nameboardBehav.CurColorStyle = isMainRole ? Nameboard.ColorStyle.Green : Nameboard.ColorStyle.Red;
nameboardData.LooksNode = looksNode.transform;
nameboardData.UIResState = NameboardData.ResState.Loaded;
nameboardData.SetName(name);
bool hasHPData = EntityManager.HasComponent <HealthStateData>(owner);
if (hasHPData)
{
var hpData = EntityManager.GetComponentData <HealthStateData>(owner);
nameboardBehav.MaxHp = hpData.MaxHp;
nameboardBehav.CurHp = hpData.CurHp;
}
var sceneObjType = EntityManager.GetComponentData <SceneObjectTypeData>(owner);
nameboardBehav.SetBloodVisible(sceneObjType.Value == SceneObjectType.Role || sceneObjType.Value == SceneObjectType.Monster);
}
void UpdateNameboard(Transform target, NameboardData nameboardData, Entity entity)
{
Vector2 board2DPosition = Camera.main.WorldToScreenPoint(target.position);
Vector3 BloodSlotWorldPos = target.position + new Vector3(0f, 1.6f, 0f);
Vector3 BloodSlotToCamera = Camera.main.transform.position - BloodSlotWorldPos;
float BloodSlotDIs = BloodSlotToCamera.magnitude;
float maxVisualDis = 20;
float scaleFactor = Mathf.Clamp(1 - (BloodSlotDIs - maxVisualDis) / maxVisualDis, 0, 1);
Vector3 dir = (target.position - Camera.main.transform.position).normalized;
float dot = Vector3.Dot(Camera.main.transform.forward, dir); //判断物体是否在相机前面
bool isBoardVisible = dot > 0 && (board2DPosition.x <= Screen.width && board2DPosition.x >= 0 && board2DPosition.y <= Screen.height && board2DPosition.y >= 0);
if (isBoardVisible)
{
if (nameboardData.UIResState == NameboardData.ResState.WaitLoad)
{
GenNameboardLooksNode(entity, nameboardData);
}
else if (nameboardData.UIResState == NameboardData.ResState.Loaded)
{
nameboardData.LooksNode.position = BloodSlotWorldPos;
}
}
else if (nameboardData.UIResState == NameboardData.ResState.Loaded)
{
nameboardData.UnuseLooks();
// var transform = nameboardData.LooksNode;
// transform.gameObject.SetActive(false);
// ResMgr.GetInstance().UnuseGameObject("Nameboard", transform.gameObject);
// nameboardData.UIResState = NameboardData.ResState.WaitLoad;
// nameboardData.LooksNode = null;
}
}