/// <summary>
/// On component draw GUI.
/// </summary>
protected virtual void OnGUI()
{
if (CheckFocusEnter())
{
var ray = targetCamera.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out RaycastHit hitInfo, maxDistance, layerMask))
{
var alignMark = hitInfo.transform.GetComponent <AlignMark>();
if (alignMark)
{
if (IsFocus == false)
{
defaultAlign = new AlignTarget(alignCamera.target, alignCamera.CurrentAngles,
alignCamera.CurrentDistance, alignCamera.angleRange, alignCamera.distanceRange);
IsFocus = true;
}
alignCamera.AlignVeiwToTarget(alignMark.alignTarget);
}
}
}
else if (IsFocus && CheckFocusExit())
{
alignCamera.AlignVeiwToTarget(defaultAlign);
IsFocus = false;
}
}
/// <summary>
/// Align camera veiw to target.
/// </summary>
/// <param name="alignTarget">Target of camera align.</param>
public void AlignVeiwToTarget(AlignTarget alignTarget)
{
AlignVeiwToTarget(alignTarget.center, alignTarget.angles, alignTarget.distance);
//Override range.
angleRange = alignTarget.angleRange;
distanceRange = alignTarget.distanceRange;
}
private void AlignCameraToMark(AlignMark alignMark)
{
if (isAlign == false)
{
isAlign = true;
defaultAlign = new AlignTarget(alignCamera.target, alignCamera.CurrentAngles,
alignCamera.CurrentDistance, alignCamera.angleRange, alignCamera.distanceRange);
}
alignCamera.AlignVeiwToTarget(alignMark.alignTarget);
}
/// <summary>
/// Reset component.
/// </summary>
protected virtual void Reset()
{
//Reset align target.
alignTarget = new AlignTarget(transform, new Vector2(30, 0), 5, new Range(-90, 90), new Range(1, 10));
}