/// <summary>
/// 获取部件对应的根节点模型对象
/// </summary>
/// <param name="unit"></param>
/// <returns></returns>
private Transform GetModelObjectWithUnit(Transform unit)
{
foreach (var NodeKV in m_NodeDataDic)
{
SpliteModelNode spliteModelNode = NodeKV.Value;//根节点
foreach (var unitKV in spliteModelNode.UnitOriginDataDic)
{
UnitData unitData = unitKV.Value;
if (unitKV.Value.nodeTransform == null)
{
//可能应该删掉这条记录
Debug.LogError("SpliteTool.GetModelObjectWithUnit(): 模型中一部分被删除了！");
}
if (unit == unitData.nodeTransform)
{
return(spliteModelNode.transform);
}
}
}
return(null);
}
/// <summary>
/// 先调用此函数设置模型数据，再进行其他操作。会创建一个SpliteModelNode脚本挂载到modelObject物体上。
/// </summary>
/// <param name="camera">照相机</param>
/// <param name="modelObject">当前操作的模型对象</param>
/// <param name="units">能被分离的部件列表</param>
public void SetObjectAndInfo(Camera camera, Transform modelObject, Transform[] units)
{
if (null == camera || null == modelObject || null == units)
{
return;
}
SpliteModelNode node = null;
if (!modelObject.GetComponent <SpliteModelNode>())
{
node = modelObject.gameObject.AddComponent <SpliteModelNode>();
}
else
{
node = modelObject.gameObject.GetComponent <SpliteModelNode>();
}
node.SetNodeInfo(camera, units);
m_NodeDataDic[modelObject] = node;
splitPartCount = units.Length;
alreadyRestoreObjs = new List <Transform>();
}
