public void Load()
{
if (m_Tree == null && !string.IsNullOrEmpty(dataPath))
{
if (System.IO.File.Exists(dataPath))
{
m_Tree = NavMeshOcTree.Load(dataPath);
renderMeshs = m_Tree.GenerateRenderMesh();
}
else
{
m_Tree = null;
renderMeshs = null;
}
}
else
{
if (!System.IO.File.Exists(dataPath))
{
m_Tree = null;
dataPath = null;
renderMeshs = null;
}
}
}
public void Save()
{
if (m_Tree != null && !string.IsNullOrEmpty(dataPath))
{
NavMeshOcTree.Save(m_Tree, dataPath);
}
}
private void Create()
{
if (Selection.gameObjects == null || Selection.gameObjects.Length == 0)
{
return;
}
if (string.IsNullOrEmpty(m_DataPath))
{
string savePath = EditorUtility.SaveFilePanel("Save NavMeshPainterData", "", "", "nmptree");
m_DataPath = FileUtil.GetProjectRelativePath(savePath);
}
if (!string.IsNullOrEmpty(m_DataPath))
{
NavMeshOcTree data = NavMeshOcTree.Create(Selection.gameObjects, m_ContainChilds, m_Angle * 0.5f, m_MaxDepth,
m_ForceSetDepth);
NavMeshOcTree.Save(data, m_DataPath);
}
if (m_Painter != null)
{
//m_Painter.data = m_Data;
m_Painter.dataPath = m_DataPath;
m_Painter.Reload(m_DataPath);
m_Painter = null;
}
m_DataPath = null;
Close();
}
public void Reload(string path)
{
if (!string.IsNullOrEmpty(path))
{
dataPath = path;
m_Tree = NavMeshOcTree.Load(dataPath);
renderMeshs = m_Tree.GenerateRenderMesh();
}
else
{
dataPath = null;
m_Tree = null;
}
}