public MTRuntimeMesh(int meshid, int lod, string dataName)
{
MeshID = meshid;
m_LODMeshs = new Mesh[lod];
//加载所有LOD mesh 存在数组里
MTFileUtils.LoadMesh(m_LODMeshs, dataName, meshid);
}
public void EditorCreatePreview()
{
if (DataName == "")
{
Debug.LogError("data should have a name");
return;
}
try
{
Transform[] lodParent = new Transform[LOD.Length];
for (int i = 0; i < LOD.Length; ++i)
{
GameObject lodGo = new GameObject("LOD" + i);
lodGo.transform.parent = transform;
lodParent[i] = lodGo.transform;
}
MTQuadTreeHeader header = MTFileUtils.LoadQuadTreeHeader(DataName);
Debug.LogError("RuntimeMats:" + header.RuntimeMats.Length);
for (int i = 0; i < header.RuntimeMats.Length; i++)
{
Debug.LogError("name:" + header.RuntimeMats[i].name);
}
foreach (var m in header.Meshes.Values)
{
Mesh[] lods = new Mesh[LOD.Length];
MTFileUtils.LoadMesh(lods, DataName, m.MeshID);
for (int i = 0; i < LOD.Length; ++i)
{
MeshFilter meshF;
MeshRenderer meshR;
GameObject meshGo = new GameObject("meshObj" + i);
meshGo.transform.parent = lodParent[i];
meshF = meshGo.AddComponent <MeshFilter>();
meshR = meshGo.AddComponent <MeshRenderer>();
meshR.materials = header.RuntimeMats;
meshF.sharedMesh = lods[i];
}
}
}
catch
{
Debug.LogError("failed to load datas");
}
}
public MTRuntimeMesh(int meshid, int lod, string dataName)
{
MeshID = meshid;
mLOD = new Mesh[lod];
MTFileUtils.LoadMesh(mLOD, dataName, meshid);
}