/// <summary>
/// Loads a tileset. Called by XCMainWindow.LoadSelectedMap()
/// @note Check that 'descriptor' is not null before call.
/// </summary>
/// <param name="descriptor"></param>
/// <param name="treechanged"></param>
/// <returns></returns>
public static MapFileBase LoadTileset(Descriptor descriptor, ref bool treechanged)
{
//LogFile.WriteLine("");
//LogFile.WriteLine("MapFileService.LoadTileset descriptor= " + descriptor);
string pfeMap = descriptor.Basepath;
if (!String.IsNullOrEmpty(pfeMap)) // -> the BasePath can be null if resource-type is notconfigured.
{
pfeMap = Path.Combine(
Path.Combine(descriptor.Basepath, GlobalsXC.MapsDir),
descriptor.Label + GlobalsXC.MapExt);
}
//LogFile.WriteLine(". pfeMap= " + pfeMap);
if (!File.Exists(pfeMap)) // Open a folderbrowser for user to point to a basepath ->
{
if (MessageBox.Show(
"The Mapfile does not exist."
+ Environment.NewLine + Environment.NewLine
+ "Do you want to browse for a different basepath to the .MAP and .RMP files?",
"Warning",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button1,
0) == DialogResult.Yes)
{
using (var fbd = new FolderBrowserDialog())
{
string basepath = descriptor.Basepath;
if (!String.IsNullOrEmpty(basepath) &&
Directory.Exists(basepath))
{
fbd.SelectedPath = basepath;
}
// TODO: Check descriptor's Palette and default to Ufo/Tftd Resource dir instead.
fbd.Description = String.Format(
System.Globalization.CultureInfo.CurrentCulture,
"Browse to a basepath folder. A valid basepath folder"
+ " has the subfolders MAPS and ROUTES.");
if (fbd.ShowDialog() == DialogResult.OK)
{
pfeMap = Path.Combine(fbd.SelectedPath, GlobalsXC.MapsDir);
pfeMap = Path.Combine(pfeMap, descriptor.Label + GlobalsXC.MapExt);
if (File.Exists(pfeMap))
{
descriptor.Basepath = fbd.SelectedPath;
treechanged = true;
}
else
{
MessageBox.Show(
descriptor.Label + GlobalsXC.MapExt
+ " was not found in that basepath.",
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1,
0);
}
}
}
}
}
if (File.Exists(pfeMap))
{
//LogFile.WriteLine(". . Map file exists");
var tileparts = new List <TilepartBase>();
for (int i = 0; i != descriptor.Terrains.Count; ++i) // push together the tileparts of all allocated terrains
{
//LogFile.WriteLine(". . . terrain= " + descriptor.Terrains[i].Item1 + " : " + descriptor.Terrains[i].Item2);
var MCD = descriptor.GetTerrainRecords(i); // NOTE: Calls ResourceInfo.LoadSpriteset() also.
foreach (Tilepart tilepart in MCD)
{
tileparts.Add(tilepart);
}
}
if (tileparts.Count != 0)
{
if (tileparts.Count > MAX_MCDRECORDS) // issue warning ->
{
string text = String.Empty;
int lengthTotal = 0;
for (int i = 0; i != descriptor.Terrains.Count; ++i) // do it again ...
{
string terrain = descriptor.Terrains[i].Item1;
if (terrain.Length > lengthTotal)
{
lengthTotal = terrain.Length;
}
}
for (int i = 0; i != descriptor.Terrains.Count; ++i) // do it again ...
{
string terrain = descriptor.Terrains[i].Item1;
string st = terrain;
int length = terrain.Length;
while (length++ != lengthTotal)
{
st += " ";
}
int records = descriptor.GetRecordCount(i);
text += st + " - " + records + Environment.NewLine;
}
text += Environment.NewLine + "total - " + tileparts.Count;
MapFileWarn.Instance.Show();
MapFileWarn.Instance.SetText(descriptor.Label, text);
}
var RMP = new RouteNodeCollection(descriptor.Label, descriptor.Basepath);
var MAP = new MapFileChild(
descriptor,
tileparts,
RMP);
return(MAP);
}
//LogFile.WriteLine(". . . descriptor has no terrains");
MessageBox.Show(
"There are no terrains allocated or they do not contain MCD records.",
"Warning",
MessageBoxButtons.OK,
MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button1,
0);
}
return(null);
}