/// <summary>
/// 是否是大于
/// </summary>
/// <param name="cell1"></param>
/// <param name="cell2"></param>
/// <returns></returns>
private bool IsBig(SceneBkgCell cell1, SceneBkgCell cell2)
{
if (Mathf.Abs(cell1.xMin - cell2.xMin) <= EPS_EQUAL)
{
return(cell1.yMin > cell2.yMin);
}
return(cell1.xMin > cell2.xMin);
}
/// <summary>
/// 拼接一行
/// </summary>
/// <param name="list"></param>
/// <param name="pre"></param>
private void DoWork(List <SceneBkgCell> list, SceneBkgCell pre = null)
{
if (list == null ||
list.Count <= 0)
{
return;
}
SortSceneBkgCell(list);
SceneBkgCell now;
for (int i = 0, imax = list.Count; i < imax; i++)
{
now = list[i];
if (now.m_bWorked)
{
continue;
}
if (pre != null)
{
if (i == 0)
{
now.m_vtPos.x = pre.m_vtPos.x - pre.m_vtSizeHalf.x + now.m_vtSizeHalf.x;
now.m_vtPos.y = pre.m_vtPos.y + pre.m_vtSizeHalf.y + now.m_vtSizeHalf.y - EPS_OVERLAP;
}
else
{
now.m_vtPos.x = pre.m_vtPos.x + pre.m_vtSizeHalf.x + now.m_vtSizeHalf.x - EPS_OVERLAP;
now.m_vtPos.y = pre.m_vtPos.y - pre.m_vtSizeHalf.y + now.m_vtSizeHalf.y;
}
now.m_vtPos.z = 0;
now.m_tfTransform.position = now.m_vtPos;
now.m_bWorked = true;
}
pre = now;
DoWork(GetTop(list, now), now);
}
}
/// <summary>
/// 拼接一行
/// </summary>
/// <param name="list"></param>
/// <param name="pre"></param>
private void DoWork(List<SceneBkgCell> list, SceneBkgCell pre = null)
{
if (list == null
|| list.Count <= 0)
{
return;
}
SortSceneBkgCell(list);
SceneBkgCell now;
for (int i = 0, imax = list.Count; i < imax; i++)
{
now = list[i];
if (now.m_bWorked)
{
continue;
}
if (pre != null)
{
if (i == 0)
{
now.m_vtPos.x = pre.m_vtPos.x - pre.m_vtSizeHalf.x + now.m_vtSizeHalf.x;
now.m_vtPos.y = pre.m_vtPos.y + pre.m_vtSizeHalf.y + now.m_vtSizeHalf.y - EPS_OVERLAP;
}
else
{
now.m_vtPos.x = pre.m_vtPos.x + pre.m_vtSizeHalf.x + now.m_vtSizeHalf.x - EPS_OVERLAP;
now.m_vtPos.y = pre.m_vtPos.y - pre.m_vtSizeHalf.y + now.m_vtSizeHalf.y;
}
now.m_vtPos.z = 0;
now.m_tfTransform.position = now.m_vtPos;
now.m_bWorked = true;
}
pre = now;
DoWork(GetTop(list, now), now);
}
}
/// <summary>
/// 提取正上方的
/// </summary>
/// <param name="list"></param>
/// <param name="cell"></param>
/// <returns></returns>
private List <SceneBkgCell> GetTop(List <SceneBkgCell> list, SceneBkgCell cell)
{
List <SceneBkgCell> retList = new List <SceneBkgCell>();
foreach (SceneBkgCell sc in list)
{
if (sc.m_bWorked)
{
continue;
}
if ((cell.xMax - sc.xMin > 2 * EPS_OVERLAP && (sc.xMin >= cell.xMin || cell.xMin - sc.xMin <= 2 * EPS_OVERLAP)) ||
sc.yMin > cell.yMin)
{
retList.Add(sc);
}
}
return(retList);
}
/// <summary>
/// 是否是大于
/// </summary>
/// <param name="cell1"></param>
/// <param name="cell2"></param>
/// <returns></returns>
private bool IsBig(SceneBkgCell cell1, SceneBkgCell cell2)
{
if (Mathf.Abs(cell1.xMin - cell2.xMin) <= EPS_EQUAL)
{
return cell1.yMin > cell2.yMin;
}
return cell1.xMin > cell2.xMin;
}
/// <summary>
/// 提取正上方的
/// </summary>
/// <param name="list"></param>
/// <param name="cell"></param>
/// <returns></returns>
private List<SceneBkgCell> GetTop(List<SceneBkgCell> list, SceneBkgCell cell)
{
List<SceneBkgCell> retList = new List<SceneBkgCell>();
foreach (SceneBkgCell sc in list)
{
if (sc.m_bWorked)
{
continue;
}
if ((cell.xMax - sc.xMin > 2 * EPS_OVERLAP && (sc.xMin >= cell.xMin || cell.xMin - sc.xMin <= 2 * EPS_OVERLAP))
|| sc.yMin > cell.yMin)
{
retList.Add(sc);
}
}
return retList;
}
