static string processTransform(Transform t, bool makeSubmeshes)
{
StringBuilder meshString = new StringBuilder();
meshString.Append("#" + t.name + "\n#-------"
+ "\n");
if (makeSubmeshes)
{
meshString.Append("g ").Append(t.name).Append("\n");
}
MeshFilter mf = t.GetComponent <MeshFilter>();
if (mf)
{
meshString.Append(MeshToObjString.Do(mf, t));
}
for (int i = 0; i < t.childCount; i++)
{
meshString.Append(processTransform(t.GetChild(i), makeSubmeshes));
}
return(meshString.ToString());
}
public static void SaveOBJFile(string path)
{
MeshToObjString.Start();
StringBuilder meshString = new StringBuilder();
Transform t = Selection.gameObjects[0].transform;
Vector3 originalPosition = t.position;
t.position = Vector3.zero;
if (!makeSubmeshes)
{
meshString.Append("g ").Append(t.name).Append("\n");
}
meshString.Append(processTransform(t, makeSubmeshes));
VIO.WriteToFile(meshString.ToString(), path);
t.position = originalPosition;
MeshToObjString.End();
}
