强制吸附带特效

wangguan

2020-12-10 d620049de0afa38688b7178d54b65e62ad2a61f0

 Assets/Scripts/TowerDefense/UI/HUD/TowerPlacementGhost.cs

@@ -82,7 +82,7 @@
        /// <param name="tower">The tower controller we're a ghost of</param>
        public virtual void Initialize(Tower tower)
        {
            m_MeshRenderers = GetComponentsInChildren<MeshRenderer>();
            //m_MeshRenderers = GetComponentsInChildren<MeshRenderer>();
            controller = tower;
            if (GameUI.instanceExists)
            {
@@ -98,18 +98,27 @@
                tmat.color = new Color(1.0f, 1.0f, 1.0f, 0.0f);
            }

            // 查找子结点,技能塔拖动的时候半透明:
            if (controller.towerFeature != EFeatureTower.NULL)
            {
                foreach (Transform t in transform.GetComponentsInChildren<Transform>())
                {
                    if (t.name == "Cube")
                    {
                        t.GetComponent<MeshRenderer>().material.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
                        t.GetComponent<MeshRenderer>().material.DOColor(new Color(1.0f, 1.0f, 1.0f, 0.4f), 0.4f);
                    }
                }
            }
            //特效直接把塔做了进去
            // // 查找子结点,技能塔拖动的时候半透明:
            // if (controller.towerFeature != EFeatureTower.NULL)
            // {
            //     foreach (Transform t in transform.GetComponentsInChildren<Transform>())
            //     {
            //         if (t.name == "Effect")
            //         {
            //             // t.GetComponent<MeshRenderer>().material.color = new Color(1.0f, 1.0f, 1.0f, 1.0f);
            //             // t.GetComponent<MeshRenderer>().material.DOColor(new Color(1.0f, 1.0f, 1.0f, 0.4f), 0.4f);
            //             // 改为拖动的时候播放特效
            //             ParticleSystem ps = t.gameObject.GetComponent<ParticleSystem>();

            //             if (ps == null)
            //                 ps = t.GetChild(0).GetComponent<ParticleSystem>();

            //             ps.Play();
            //             break;
            //         }
            //     }
            // }
        }

        public void SetAttackArea(int lvl, int attid)
@@ -169,6 +178,7 @@
            }
        }

        Vector3 up = new Vector3(0, 10, 0);
        /// <summary>
        /// Moves this ghost to a given world position
        /// </summary>
@@ -178,14 +188,15 @@
        /// over invalid locations</param>
        public virtual void Move(Vector3 worldPosition, Quaternion rotation, bool validLocation)
        {
            m_TargetPosition = worldPosition;
            //Debug.Log("移动了");

            if (!m_ValidPos)
            {
                // Immediately move to the given position
                m_ValidPos = true;
                transform.position = m_TargetPosition;
            }
            transform.position = worldPosition + up;
            // if (!m_ValidPos)
            // {
            //     // Immediately move to the given position
            //     m_ValidPos = true;
            //     transform.position = m_TargetPosition;
            // }
        }


@@ -194,30 +205,32 @@
        /// </summary>
        protected virtual void Update()
        {
            Vector3 currentPos = transform.position;
            //Vector3 currentPos = transform.position;
            //Debug.Log(transform.position);
            // if (this.bInDisplay && (radiusObject != null))
            // {
            //     this.fadeInTime -= Time.deltaTime;
            //     if (this.fadeInTime <= 0.0f)
            //     {
            //         bInDisplay = false;
            //         fadeInTime = 0.0f;
            //         Material tmat = radiusObject.GetComponent<MeshRenderer>().material;
            //         tmat.DOColor(new Color(1.0f, 1.0f, 1.0f, 0.0f), 0.1f);
            //     }
            // }

            if (this.bInDisplay && (radiusObject != null))
            {
                this.fadeInTime -= Time.deltaTime;
                if (this.fadeInTime <= 0.0f)
                {
                    bInDisplay = false;
                    fadeInTime = 0.0f;
                    Material tmat = radiusObject.GetComponent<MeshRenderer>().material;
                    tmat.DOColor(new Color(1.0f, 1.0f, 1.0f, 0.0f), 0.1f);
                }
            }
            // if (Vector3.SqrMagnitude(currentPos - m_TargetPosition) > 0.01f)
            // {
            //     //currentPos = Vector3.SmoothDamp(currentPos, m_TargetPosition, ref m_MoveVel, dampSpeed);

            if (Vector3.SqrMagnitude(currentPos - m_TargetPosition) > 0.01f)
            {
                currentPos = Vector3.SmoothDamp(currentPos, m_TargetPosition, ref m_MoveVel, dampSpeed);
            //     //transform.position = currentPos;
            //     transform.position = m_TargetPosition;

                transform.position = currentPos;
            }
            else
            {
                m_MoveVel = Vector3.zero;
            }
            // }
            // else
            // {
            //     m_MoveVel = Vector3.zero;
            // }
        }
    }
}