public void ImportChartFromJSONFile(int diff)
{
byte[] bytes = File.ReadAllBytes(directorySelectorController.selectedItemFullName); //JSON file bytes
char[] bytechars = new char[bytes.Length + 1];
string str; //JSON string
int length = bytes.Length, i = 0, offset = 0;
while (bytes[i] != 0x7B)
{
i++;
}
offset = i;
for (; i < length && bytes[i] != 0x00; i++)
{
bytechars[i - offset] = (char)bytes[i];
}
str = new string(bytechars);
JSONChart jchart = Utility.JSONtoJChart(str);
string level = project.charts[diff].level;
List <float> beats = project.charts[diff].beats;
project.charts[diff] = Utility.JCharttoChart(jchart);
project.charts[diff].level = level;
project.charts[diff].beats = beats;
directorySelectorController.DeactivateSelection();
}
public void ImportChartFromCytusChart(int diff)
{
string[] cychart = File.ReadAllLines(directorySelectorController.selectedItemFullName);
JSONChart jchart = Utility.CytusChartToJChart(cychart);
string level;
level = project.charts[diff].level;
project.charts[diff] = Utility.JCharttoChart(jchart);
project.charts[diff].level = level;
directorySelectorController.DeactivateSelection();
}
public static Chart JCharttoChart(JSONChart jchart)
{
Chart chart = new Chart
{
speed = jchart.speed
};
while (chart.notes.Count > 0)
{
chart.notes.RemoveAt(0);
}
foreach (JSONChart.note jnote in jchart.notes)
{
Note note = new Note
{
position = jnote.pos,
size = jnote.size,
time = jnote.time,
shift = jnote.shift
};
foreach (JSONChart.sound jsound in jnote.sounds)
{
PianoSound sound = new PianoSound
{
delay = jsound.w,
duration = jsound.d,
pitch = jsound.p,
volume = jsound.v
};
note.sounds.Add(sound);
}
chart.notes.Add(note);
}
foreach (JSONChart.link jlink in jchart.links)
{
int prev = -1;
foreach (int noteref in jlink.noteRef)
{
if (prev != -1)
{
chart.notes[prev].nextLink = noteref - 1; //Note number in Chart starts by 0
}
chart.notes[noteref - 1].isLink = true;
chart.notes[noteref - 1].prevLink = prev;
prev = noteref - 1;
}
if (prev != -1)
{
chart.notes[prev].nextLink = -1;
}
}
return(chart);
}
public static JSONChart CytusChartToJChart(string[] cytusChart)
{
JSONChart jchart = new JSONChart();
int n = cytusChart.Length;
jchart.speed = 5.0f;
for (int i = 4; i < n; i++)
{
int j = 0;
int ivalue;
if (cytusChart[i][0] == 'N')
{
ivalue = GetInt(cytusChart[i], ref j);
JSONChart.note note = new JSONChart.note
{
id = ivalue - 3
};
float fvalue = GetFloat(cytusChart[i], ref j);
//note.time = fvalue - 0.08f;
note.time = fvalue;
fvalue = GetFloat(cytusChart[i], ref j);
note.pos = fvalue * 4 - 2;
jchart.notes.Add(note);
}
else
{
JSONChart.link link = new JSONChart.link();
while (j < cytusChart[i].Length)
{
ivalue = GetInt(cytusChart[i], ref j);
if (ivalue == -2147483648)
{
continue;
}
link.noteRef.Add(ivalue + 1);
jchart.notes[ivalue].size = 0.8f;
}
jchart.links.Add(link);
}
}
return(jchart);
}
public static JSONChart JSONtoJChart(string str)
{
JSONChart jchart = new JSONChart();
/*
* The json files in the official charts have variables name with "$id"
* WT* are you using variables named with some strange characters?!!
* So C# would be messed up with those strange variable names...
* I'm parsing these values manually...
*/
string substr;
int i = 0, temp = 0;
while (str[i] != '{')
{
i++;
}
substr = GetSubStr(str, ref i); //"speed"
jchart.speed = GetFloat(str, ref i);
substr = GetSubStr(str, ref i); //"notes"
while (str[i] != ']')
{
substr = GetSubStr(str, ref i); //"$id"
JSONChart.note note = new JSONChart.note();
temp = 0;
note.id = GetInt(GetSubStr(str, ref i), ref temp);
while (str[i] != '}')
{
substr = GetSubStr(str, ref i);
if (substr == "sounds")
{
while (str[i] != ']')
{
JSONChart.sound sound = new JSONChart.sound();
while (str[i] != '}')
{
substr = GetSubStr(str, ref i);
if (substr == "d")
{
sound.d = GetFloat(str, ref i);
}
else if (substr == "p")
{
sound.p = GetInt(str, ref i);
}
else if (substr == "v")
{
sound.v = GetInt(str, ref i);
}
else if (substr == "w")
{
sound.w = GetFloat(str, ref i);
}
}
i++;
note.sounds.Add(sound);
}
}
else if (substr == "pos")
{
note.pos = GetFloat(str, ref i);
}
else if (substr == "size")
{
note.size = GetFloat(str, ref i);
}
else if (substr == "_time")
{
note.time = GetFloat(str, ref i);
}
else if (substr == "shift")
{
note.shift = GetFloat(str, ref i);
}
else
{
while (str[i] != ',' && str[i] != '}')
{
i++;
}
}
}
i++;
jchart.notes.Add(note);
}//"notes" complete
substr = GetSubStr(str, ref i); //"links"
i += 2;
while (str[i] != ']')
{
JSONChart.link link = new JSONChart.link();
substr = GetSubStr(str, ref i); //"notes"
while (str[i] != ']')
{
substr = GetSubStr(str, ref i); //"$ref"
temp = 0;
link.noteRef.Add(GetInt(GetSubStr(str, ref i), ref temp));
i++;
}
i += 2;
jchart.links.Add(link);
}
return(jchart);
}
public static JSONChart JSONtoJChart(string str)
{
JSONChart jchart = new JSONChart();
/*
* The json files in the official charts have variables name with "$id"
* WT* are you using variables named with some strange characters?!!
* So C# would be messed up with those strange variable names...
* I'm parsing these values manually...
*/
int i = 0, temp;
while (str[i] != '{')
{
i++;
}
string firstSubStr = GetSubStr(str, ref i);
bool isSpeed = (firstSubStr == "speed");
if (isSpeed)
{
jchart.speed = GetFloat(str, ref i);
GetSubStr(str, ref i); //"notes"
}
while (str[i] != ']')
{
string noteSubStr = GetSubStr(str, ref i);
bool isId = (noteSubStr == "id");
JSONChart.note note = new JSONChart.note();
if (!isId)
{
note.time = GetFloat(str, ref i);
GetSubStr(str, ref i); //"$id"
}
note.id = GetIntFromIntOrSubStr(str, ref i);
while (str[i] != '}')
{
string substr = GetSubStr(str, ref i);
switch (substr)
{
case "sounds":
{
while (str[i] != ']')
{
JSONChart.sound sound = new JSONChart.sound();
while (str[i] != '}')
{
substr = GetSubStr(str, ref i);
switch (substr)
{
case "d":
sound.d = GetFloat(str, ref i);
break;
case "p":
sound.p = GetInt(str, ref i);
break;
case "v":
sound.v = GetInt(str, ref i);
break;
case "w":
sound.w = GetFloat(str, ref i);
break;
}
}
i++;
note.sounds.Add(sound);
}
break;
}
case "pos":
note.pos = GetFloat(str, ref i);
break;
case "size":
note.size = GetFloat(str, ref i);
break;
case "_time":
note.time = GetFloat(str, ref i);
break;
case "shift":
note.shift = GetFloat(str, ref i);
break;
default:
{
while (str[i] != ',' && str[i] != '}')
{
i++;
}
break;
}
}
}
i++;
jchart.notes.Add(note);
} // "notes" complete
GetSubStr(str, ref i); // "links"
i += 2;
while (str[i] != ']')
{
JSONChart.link link = new JSONChart.link();
GetSubStr(str, ref i); // "notes"
while (str[i] != ']')
{
GetSubStr(str, ref i); // "$ref"
link.noteRef.Add(GetIntFromIntOrSubStr(str, ref i));
i++;
}
i += 2;
jchart.links.Add(link);
}
if (!isSpeed)
{
GetSubStr(str, ref i); // "speed"
jchart.speed = GetFloat(str, ref i);
}
return(jchart);
}