private void WriteAttribute(int varId, NetCdfAttribute ncAttribute)
{
var value = ncAttribute.Value;
if (value is string)
{
var str = (string)value;
CheckResult(NetCdfWrapper.nc_put_att_text(id, varId, ncAttribute.Name,
new IntPtr(str.Length), UTF8Marshal.StringUTF8ToPtr(str)));
}
else if (value is double)
{
var d = (double)value;
CheckResult(NetCdfWrapper.nc_put_att_double(id, varId, ncAttribute.Name,
NetCdfDataType.NC_DOUBLE, new IntPtr(1),
new[] { d }));
}
else if (value is float)
{
var i = (float)value;
CheckResult(NetCdfWrapper.nc_put_att_float(id, varId, ncAttribute.Name,
NetCdfDataType.NC_FLOAT, new IntPtr(1),
new[] { i }));
}
else if (value is int)
{
var i = (int)value;
CheckResult(NetCdfWrapper.nc_put_att_int(id, varId, ncAttribute.Name,
NetCdfDataType.NC_INT, new IntPtr(1),
new[] { i }));
}
else
{
throw new NotImplementedException(string.Format("NetCdf Attribute type '{0}' not implemented",
value != null ? value.GetType().ToString() : "<null>"));
}
}