void HifhLightFunction()
{
//循环往复外发光开启（参数为：颜色1，颜色2，切换时间）
m_ho.FlashingOn(Color.green, Color.blue, 1f);
//关闭循环往复外发光
m_ho.FlashingOff();
//持续外发光开启（参数：颜色）
m_ho.ConstantOn(Color.yellow);
//关闭持续外发光
m_ho.ConstantOff();
}
public void setTarget(Transform targetTransform)
{
if (lasttargetTransform != null)
{
HighlightableObject targetho = lasttargetTransform.GetComponent <HighlightableObject>();
targetho.FlashingOff();
lasttargetTransform = null;
}
if (targetTransform == null)
{
return;
}
HighlightableObject ho = targetTransform.GetComponent <HighlightableObject>();
if (ho == null)
{
return;
}
lasttargetTransform = targetTransform;
// Start flashing with frequency = 2
ho.FlashingOn(2f);
GameEntityCtrl ge = lasttargetTransform.gameObject.GetComponent <GameEntityCtrl>();
TargetManger.setTarget(ge.seo);
}
public void TargetingRaycast()
{
// Current mouse position on screen
Vector3 mp = Input.mousePosition;
// Current target object transform component
Transform targetTransform = null;
// If camera component is available
if (cam != null)
{
RaycastHit hitInfo;
// Create a ray from mouse coords
Ray ray = cam.ScreenPointToRay(new Vector3(mp.x, mp.y, 0f));
// Targeting raycast
if (Physics.Raycast(ray.origin, ray.direction, out hitInfo, targetingRayLength, targetingLayerMask.value))
{
// Cache what we've hit
targetTransform = hitInfo.collider.transform;
}
}
// If we've hit an object during raycast
if (targetTransform != null)
{
// And this object has HighlightableObject component
HighlightableObject ho = targetTransform.root.GetComponentInChildren <HighlightableObject>();
if (ho != null)
{
// If left mouse button down
if (Input.GetButtonDown("Fire1"))
{
// Start flashing with frequency = 2
ho.FlashingOn(2f);
}
// If right mouse button is up
if (Input.GetButtonUp("Fire2"))
{
// Stop flashing
ho.FlashingOff();
}
// If middle mouse button is up
if (Input.GetButtonUp("Fire3"))
{
// Switch flashing
ho.FlashingSwitch();
}
// One-frame highlighting (to highlight an object which is currently under mouse cursor)
ho.On(Color.red);
}
}
}
/// <summary>
/// 关闭闪烁
/// </summary>
/// <param name="go"></param>
public void FlashOff(GameObject go)
{
HighlightableObject ho = go.GetComponent <HighlightableObject>();
if (ho != null)
{
//Debug.Log("flash off " + ho.name);
ho.FlashingOff();
}
}