/// <summary>
/// 改善的，获取目标列表
/// </summary>
/// <returns></returns>
protected override List <Target> ImproveGetTarget()
{
List <Target> targets = base.ImproveGetTarget();
Vector3 pos = CameraManager.GetInstance().GetMainCamereComponent().GetPosition();
Vector3 direction = IsChangCheckDirection ? m_CheckDirection : CameraManager.GetInstance().GetMainCamereComponent().GetForward();
Collider[] colliders = Physics.OverlapSphere(pos, m_crosssightinfo.m_MaxRayDistance, LayerUtil.GetLayersIntersectWithSkillProjectile(true) /*LayerMask.GetMask("Enemy")*/);
Plane[] planes = null;
// 更新虚拟相机的方向和位置
if (m_virtualCamera != null)
{
m_virtualCamera.transform.position = pos;
m_virtualCamera.transform.rotation = CameraManager.GetInstance().GetMainCamereComponent().GetRotation();
planes = GeometryUtility.CalculateFrustumPlanes(m_virtualCamera);
}
for (int i = 0; i < colliders.Length; i++)
{
if (planes == null)
{
break;
}
if (GeometryUtility.TestPlanesAABB(planes, colliders[i].bounds))
{
BaseEntity entity = colliders[i].attachedRigidbody?.GetComponent <BaseEntity>();
if (entity != null && CCrossSightLoic.IsAdd(targets, entity.EntityId()))
{
Target target = new Target();
target.target_entityId = entity.EntityId();
target.target_pos = entity.transform.position;
targets.Add(target);
GizmosHelper.GetInstance().DrawLine(pos, target.target_pos, Color.red);
}
}
}
return(targets);
}
/// <summary>
/// 改善的，获取目标列表
/// </summary>
/// <returns></returns>
protected override List <Target> ImproveGetTarget()
{
List <Target> targets = base.ImproveGetTarget();
Vector3 pos = CameraManager.GetInstance().GetMainCamereComponent().GetPosition();
Vector3 direction = IsChangCheckDirection ? m_CheckDirection : CameraManager.GetInstance().GetMainCamereComponent().GetForward();
Collider[] colliders = Physics.OverlapSphere(pos, m_crosssightinfo.m_MaxRayDistance, LayerUtil.GetLayersIntersectWithSkillProjectile(true) /*LayerMask.GetMask("Enemy")*/);
for (int i = 0; i < colliders.Length; i++)
{
Vector3 colliderPos = colliders[i].transform.position; //检测单位位置
if (Vector3.Angle(direction, colliderPos - pos) <= m_crosssightinfo.m_ConeInfo.angle * 0.5f) //单位跟摄像机正方向夹角是否在 1/2角度内
{
RaycastHit hit = new RaycastHit();
int layermask = LayerUtil.GetLayersIntersectWithSkillProjectile(true); // LayerMask.GetMask("Enemy"/*, "Obstacles"*/); //指定射线碰撞的对象
Physics.Raycast(pos, colliderPos - pos, out hit, m_crosssightinfo.m_MaxRayDistance, layermask); //检测障碍
if (hit.collider == colliders[i]) //如果途中无其他障碍物，那么射线就会碰撞到敌人
{
if (hit.rigidbody != null)
{
BaseEntity entity = hit.rigidbody?.GetComponent <BaseEntity>();
if (entity != null && CCrossSightLoic.IsAdd(targets, entity.EntityId()))
{
Target target = new Target();
target.target_entityId = entity.EntityId();
target.target_pos = hit.point;
targets.Add(target);
GizmosHelper.GetInstance().DrawLine(pos, hit.point, Color.red);
}
}
}
}
}
return(targets);
}
/// <summary>
/// 改善的，获取目标列表
/// </summary>
/// <returns></returns>
protected override List <Target> ImproveGetTarget()
{
List <Target> targets = base.ImproveGetTarget();
Vector3 pos = CameraManager.GetInstance().GetMainCamereComponent().GetPosition();
Vector3 direction = IsChangCheckDirection ? m_CheckDirection : CameraManager.GetInstance().GetMainCamereComponent().GetForward();
if (m_crosssightinfo.m_RoundInfo.detectionMode == DetectionMode.One)
{
RaycastHit hitInfo = new RaycastHit();
if (Physics.SphereCast(pos, //起始点
m_crosssightinfo.m_RoundInfo.radius, //半径
direction, //方向
out hitInfo,
m_crosssightinfo.m_MaxRayDistance, //最大距离
//LayerMask.GetMask("Enemy"))) //层
LayerUtil.GetLayersIntersectWithSkillProjectile(true)))
{
if (hitInfo.rigidbody != null)
{
BaseEntity entity = hitInfo.rigidbody?.GetComponent <BaseEntity>();
if (entity != null && CCrossSightLoic.IsAdd(targets, entity.EntityId()))
{
Target target = new Target();
target.target_entityId = entity.EntityId();
target.target_pos = hitInfo.point;
targets.Add(target);
GizmosHelper.GetInstance().DrawLine(pos, hitInfo.point, Color.red);
GizmosHelper.GetInstance().DrawSphere(hitInfo.point, m_crosssightinfo.m_RoundInfo.radius, Color.red);
}
}
}
}
else if (m_crosssightinfo.m_RoundInfo.detectionMode == DetectionMode.All)
{
RaycastHit[] hits = Physics.SphereCastAll(pos, //起始点
m_crosssightinfo.m_RoundInfo.radius, //半径
direction, //方向
m_crosssightinfo.m_MaxRayDistance, //最大距离
// LayerMask.GetMask("Enemy")); //层
LayerUtil.GetLayersIntersectWithSkillProjectile(true));
for (int i = 0; i < hits.Length; i++)
{
RaycastHit hit = hits[i];
if (hit.rigidbody != null)
{
BaseEntity entity = hit.rigidbody?.GetComponent <BaseEntity>();
if (entity != null && CCrossSightLoic.IsAdd(targets, entity.EntityId()))
{
Target target = new Target();
target.target_entityId = entity.EntityId();
target.target_pos = hit.point;
targets.Add(target);
GizmosHelper.GetInstance().DrawLine(pos, hit.point, Color.red);
}
}
}
}
return(targets);
}
/// <summary>
/// 获取弹道上的目标，并返回弹道方向
/// </summary>
public override void GetBallisticTargetAndOutDirection(out List <Target> targets, out Vector3 direction, params object[] args)
{
Vector3 CamerPos = CameraManager.GetInstance().GetMainCamereComponent().GetPosition();// Camera.main.transform.position;
base.GetBallisticTargetAndOutDirection(out targets, out direction, args);
if (m_virtualCamera != null)
{
float offx = 0.0f; //范围 0--0.5
float offy = 0.0f;
m_ballisticOffsetFunc?.Invoke(out offx, out offy, m_ballisticOffsetFunc_args);
float offz = 500; //到摄像机近视窗平面距离
Vector3 viewPos = new Vector3(offx, offy, offz); //(0.5f + offx, 0.5f + offy, offz);
Vector3 worldPos = m_virtualCamera.ViewportToWorldPoint(viewPos);
direction = (worldPos - CamerPos).normalized;
//验证
// GameObject ga = new GameObject("ddddd");
// ga.transform.position = worldPos;
// ga.AddComponent<BoxCollider>().size = Vector3.one;
if (m_crosssightinfo.m_ConeSquareInfo.detectionMode == DetectionMode.One)
{
//射线检测目标
RaycastHit hit = new RaycastHit();
int layermask = LayerUtil.GetLayersIntersectWithSkillProjectile(true); // LayerMask.GetMask("Enemy"/*, "Obstacles"*/); //指定射线碰撞的对象
Physics.Raycast(CamerPos, worldPos - CamerPos, out hit, offz, layermask); //检测障碍
if (hit.rigidbody != null)
{
BaseEntity entity = hit.rigidbody?.GetComponent <BaseEntity>();
if (entity != null && CCrossSightLoic.IsAdd(targets, entity.EntityId()))
{
Target target = new Target();
target.target_entityId = entity.EntityId();
target.target_pos = hit.point;
targets.Add(target);
}
}
}
else if (m_crosssightinfo.m_ConeSquareInfo.detectionMode == DetectionMode.All)
{
int layermask = LayerUtil.GetLayersIntersectWithSkillProjectile(true); // LayerMask.GetMask("Enemy"/*, "Obstacles"*/); //指定射线碰撞的对象
RaycastHit[] hits = Physics.RaycastAll(CamerPos, //起始点
worldPos - CamerPos, //方向
m_crosssightinfo.m_MaxRayDistance, //最大距离
layermask);
for (int tt = 0; tt < hits.Length; tt++)
{
RaycastHit hitt = hits[tt];
if (hitt.rigidbody != null)
{
BaseEntity entity = hitt.rigidbody?.GetComponent <BaseEntity>();
if (entity != null && CCrossSightLoic.IsAdd(targets, entity.EntityId()))
{
Target target = new Target();
target.target_entityId = entity.EntityId();
target.target_pos = hitt.point;
targets.Add(target);
GizmosHelper.GetInstance().DrawLine(CamerPos, hitt.point, Color.red);
}
}
}
}
}
}