public static IEnumerator Create <P, D>(DataLayer dataLayer, string file, CreatePatch <P, D> create, GetPatchLoader <P, D> getLoader, Action <Patch, string> callback)
where P : Patch
where D : PatchData
{
// Assume we're getting a bin file
PatchDataFormat format = PatchDataFormat.BIN;
#if !UNITY_WEBGL
string binFile = file;
// Check which format it is (Web only reads binary files)
if (file.EndsWith(CSV_EXTENSION))
{
binFile = Path.ChangeExtension(file, BIN_EXTENSION);
format = PatchDataFormat.CSV;
}
#endif
// Load the patch file (this only reads the (.bin) header, or the whole .csv)
D data = null;
var load = getLoader(format);
yield return(load(file, (g) => data = g));
if (data == null)
{
#if !UNITY_WEBGL
// Take a break (wait for next frame) since loading CSVs is quite slow
if (format != PatchDataFormat.BIN)
{
yield return(IEnumeratorExtensions.AvoidRunThru);
}
#endif
yield break;
}
SplitFileName(file, out int level, out string site, out int _, out int year, out int month, out int day, out string type);
// Create the patch based on the file name
P newPatch = create(dataLayer, level, year, data, file);
#if !UNITY_WEBGL
// Create binary file if data was loaded from different format
if (format != PatchDataFormat.BIN)
{
newPatch.Save(binFile);
newPatch.UnloadData();
}
#endif
callback(newPatch, site);
#if !UNITY_WEBGL
// Take a break (wait for next frame) since loading CSVs is quite slow
if (format != PatchDataFormat.BIN)
{
yield return(IEnumeratorExtensions.AvoidRunThru);
}
#endif
}
public override void Save(string filename, PatchDataFormat format)
{
switch (format)
{
case PatchDataFormat.BIN:
pointData.SaveBin(filename);
SetFilename(filename);
break;
default:
Debug.LogError("Not implemented");
break;
}
}
public static LoadPatchData <GridPatch, GridData> GetPatchHeaderLoader(PatchDataFormat format)
{
return(headerLoader[(int)format]);
}
public abstract void Save(string filename, PatchDataFormat format = PatchDataFormat.BIN);
