void UpdateNameboard(Transform target, NameboardData nameboardData, Entity entity)
{
Vector2 board2DPosition = Camera.main.WorldToScreenPoint(target.position);
Vector3 BloodSlotWorldPos = target.position + new Vector3(0f, 1.5f, 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)
{
NameboardSpawnRequest.Create(PostUpdateCommands, entity);
nameboardData.UIResState = NameboardData.ResState.Loading;
EntityManager.SetComponentData(entity, nameboardData);
}
else if (nameboardData.UIResState == NameboardData.ResState.Loaded)
{
var transform = EntityManager.GetComponentObject <RectTransform>(nameboardData.UIEntity);
// transform.position = Camera.main.WorldToScreenPoint(BloodSlotWorldPos);
transform.position = BloodSlotWorldPos;
// transform.localScale = new Vector3(scaleFactor, scaleFactor, scaleFactor);
}
}
else if (nameboardData.UIResState == NameboardData.ResState.Loaded)
{
var transform = EntityManager.GetComponentObject <RectTransform>(nameboardData.UIEntity);
// m_world.RequestDespawn(transform.gameObject, PostUpdateCommands);
transform.gameObject.SetActive(false);
ResMgr.GetInstance().UnuseGameObject("Nameboard", transform.gameObject);
nameboardData.UIResState = NameboardData.ResState.Deleting;
nameboardData.UIEntity = Entity.Null;
EntityManager.SetComponentData(entity, nameboardData);
}
if (nameboardData.UIResState == NameboardData.ResState.Deleting)
{
//m_world.RequestDespawn删掉要下帧才会生效
nameboardData.UIResState = NameboardData.ResState.WaitLoad;
EntityManager.SetComponentData(entity, nameboardData);
}
}
void UpdateNameboard(Transform target, NameboardData nameboardData, Entity entity)
{
Vector2 board2DPosition = Camera.main.WorldToScreenPoint(target.position);
Vector3 BloodSlotWorldPos = target.position + new Vector3(0f, 1.8f, 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);
bool isBoardVisible = !(board2DPosition.x > Screen.width || board2DPosition.x <0 || board2DPosition.y> Screen.height || board2DPosition.y < 0);
if (isBoardVisible)
{
if (nameboardData.UIResState == NameboardData.ResState.WaitLoad)
{
NameboardSpawnRequest.Create(PostUpdateCommands, entity);
nameboardData.UIResState = NameboardData.ResState.Loading;
EntityManager.SetComponentData(entity, nameboardData);
}
else if (nameboardData.UIResState == NameboardData.ResState.Loaded)
{
var transform = EntityManager.GetComponentObject <RectTransform>(nameboardData.UIEntity);
transform.position = Camera.main.WorldToScreenPoint(BloodSlotWorldPos);
transform.localScale = new Vector3(scaleFactor, scaleFactor, scaleFactor);
}
}
else if (nameboardData.UIResState == NameboardData.ResState.Loaded)
{
//TODO: use object pool
var transform = EntityManager.GetComponentObject <RectTransform>(nameboardData.UIEntity);
transform.localScale = Vector3.zero;
m_world.RequestDespawn(transform.gameObject, PostUpdateCommands);
nameboardData.UIResState = NameboardData.ResState.Deleting;
nameboardData.UIEntity = Entity.Null;
EntityManager.SetComponentData(entity, nameboardData);
}
if (nameboardData.UIResState == NameboardData.ResState.Deleting)
{
//m_world.RequestDespawn删掉要下帧才会生效
nameboardData.UIResState = NameboardData.ResState.WaitLoad;
EntityManager.SetComponentData(entity, nameboardData);
}
}
void UpdateNameboard(Transform target, NameboardData nameboardData, Entity entity)
{
if (nameboardData.UIResState == NameboardData.ResState.Loaded)
{
if (nameboardData.UIEntity != Entity.Null)
{
Vector2 player2DPosition = Camera.main.WorldToScreenPoint(target.position);
Vector3 BloodSlotWorldPos = target.position + new Vector3(0f, 1.8f, 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);
// Debug.Log("scaleFactor : "+scaleFactor+" dis:"+BloodSlotDIs);
if (EntityManager.HasComponent <RectTransform>(nameboardData.UIEntity))
{
var transform = EntityManager.GetComponentObject <RectTransform>(nameboardData.UIEntity);
transform.position = Camera.main.WorldToScreenPoint(BloodSlotWorldPos);
transform.localScale = new Vector3(scaleFactor, scaleFactor, scaleFactor);
//TODO: DeSpawnRequest.Create
// if (player2DPosition.x > Screen.width || player2DPosition.x < 0 || player2DPosition.y > Screen.height || player2DPosition.y < 0)
// {
// transform.gameObject.SetActive(false);
// }
// else
// {
// transform.gameObject.SetActive(true);
// }
}
}
}
else if (nameboardData.UIResState == NameboardData.ResState.WaitLoad)
{
NameboardSpawnRequest.Create(PostUpdateCommands, entity);
nameboardData.UIResState = NameboardData.ResState.Loading;
EntityManager.SetComponentData(entity, nameboardData);
}
}