public void ConvertFrom(LegacyReplayFrame legacyFrame, IBeatmap beatmap)
{
// We don't need to fully convert, just create the converter
var converter = new ManiaBeatmapConverter(beatmap);
// NB: Via co-op mod, osu-stable can have two stages with floor(col/2) and ceil(col/2) columns. This will need special handling
// elsewhere in the game if we do choose to support the old co-op mod anyway. For now, assume that there is only one stage.
var stage = new StageDefinition {
Columns = converter.TargetColumns
};
var normalAction = ManiaAction.Key1;
var specialAction = ManiaAction.Special1;
int activeColumns = (int)(legacyFrame.MouseX ?? 0);
int counter = 0;
while (activeColumns > 0)
{
var isSpecial = stage.IsSpecialColumn(counter);
if ((activeColumns & 1) > 0)
{
Actions.Add(isSpecial ? specialAction : normalAction);
}
if (isSpecial)
{
specialAction++;
}
else
{
normalAction++;
}
counter++;
activeColumns >>= 1;
}
}
public bool Matches(BeatmapInfo beatmapInfo)
{
return(!keys.HasFilter || (beatmapInfo.Ruleset.OnlineID == new ManiaRuleset().LegacyID&& keys.IsInRange(ManiaBeatmapConverter.GetColumnCountForNonConvert(beatmapInfo))));
}
static int Main(string[] args)
{
if (args == null)
{
Console.Write("Missing arguments: [inputMap.osu] [outputMap] {forceKeys}\n");
return(1);
}
LegacyBeatmapDecoder legacyBeatmapDecoder = new LegacyBeatmapDecoder();
IBeatmap beatmap = null;
try
{
using (StreamReader sr = new StreamReader(args[0]))
{
try
{
beatmap = legacyBeatmapDecoder.Decode(sr);
}
catch (Exception e)
{
Console.Write("Could not convert input file:\n" + e);
return(1);
}
}
}
catch (Exception e)
{
Console.Write("Could not read input file:\n" + e);
}
if (beatmap == null)
{
Console.Write("Failed");
return(1);
}
IBeatmap convertedBeatmap = null;
ManiaBeatmapConverter maniaBeatmapConverter = null;
try
{
beatmap.BeatmapInfo.Ruleset = new OsuRuleset().RulesetInfo;
maniaBeatmapConverter = new ManiaBeatmapConverter(beatmap);
// Third argument is optionnal and can force TargetColumns
if (args.Length > 2)
{
maniaBeatmapConverter.TargetColumns = Int32.Parse(args[2]);
}
convertedBeatmap = maniaBeatmapConverter.Convert();
} catch (Exception e)
{
Console.Write("Could not convert input file:\n" + e);
return(1);
}
int columns = maniaBeatmapConverter.TargetColumns;
using (StreamWriter writer = new StreamWriter(args[1]))
{
writer.Write("[Difficulty]\n");
writer.Write("CircleSize: " + columns + "\n");
writer.Write("[HitObjects]\n");
String current = "";
foreach (ManiaHitObject maniaHitObject in convertedBeatmap.HitObjects)
{
int columnPosition = (((maniaHitObject.Column) * (512 / columns)) + (256 / columns));
switch (maniaHitObject.GetType().Name)
{
case "Note":
current = columnPosition + ",192," + maniaHitObject.StartTime.ToString().Split(",")[0].Split(".")[0] + ",1,0,0:0:0:0:0\n";
break;
case "HoldNote":
current = columnPosition + ",192," + maniaHitObject.StartTime.ToString().Split(",")[0].Split(".")[0] + ",128,0," + (maniaHitObject as HoldNote).EndTime.ToString().Split(",")[0].Split(".")[0] + ":0:0:0:0\n";
break;
}
writer.Write(current);
}
}
return(0);
}
