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Scales.cs
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Scales.cs
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApplication55
{
class Scales
{
static public string[,] Notes()
{
string[,] notes = new string[6, 13]
{{"E", "F", "F#(Gb)", "G", "G#(Ab)", "A", "A#(Bb)", "B", "C", "C#(Db)", "D", "D#(Eb)", "E"},
{"B", "C", "C#(Db)", "D", "D#(Eb)", "E", "F", "F#(Gb)", "G", "G#(Ab)", "A", "A#(Bb)", "B"},
{"G", "G#(Ab)", "A", "A#(Bb)", "B", "C", "C#(Db)", "D", "D#(Eb)", "E", "F", "F#(Gb)", "G"},
{"D", "D#(Eb)", "E", "F", "F#(Gb)", "G", "G#(Ab)", "A", "A#(Bb)", "B", "C", "C#(Db)", "D"},
{"A", "A#(Bb)", "B", "C", "C#(Db)", "D", "D#(Eb)", "E", "F", "F#(Gb)", "G", "G#(Ab)", "A"},
{"E", "F", "F#(Gb)", "G", "G#(Ab)", "A", "A#(Bb)", "B", "C", "C#(Db)", "D", "D#(Eb)", "E"}};
return notes;
}
static public char[,] ReturnAMajorScale(char[,] fretBoard, ref int rootString)
{
Random rand = new Random();
int chosenScale = rand.Next() % 5 + 1;
switch (chosenScale)
{
case 1:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 0] = 'O';
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
for (int i = 2; i < 5; ++i)
{
fretBoard[i, 1] = '-';
fretBoard[i, 2] = 'O';
}
fretBoard[1, 1] = 'R';
fretBoard[4, 3] = 'R';
fretBoard[2, 3] = '-';
rootString = 1;
break;
case 2:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[3, 0] = 'O';
fretBoard[4, 0] = 'O';
fretBoard[2, 1] = '-';
fretBoard[4, 1] = 'R';
fretBoard[2, 2] = 'O';
fretBoard[2, 3] = 'R';
fretBoard[1, 4] = 'O';
rootString = 4;
break;
case 3:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[2, 1] = 'R';
fretBoard[1, 2] = 'O';
fretBoard[1, 3] = '-';
fretBoard[0, 4] = 'R';
fretBoard[1, 4] = 'O';
fretBoard[4, 4] = 'O';
fretBoard[5, 4] = 'R';
rootString = 2;
break;
case 4:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 0] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[1, 0] = '-';
fretBoard[0, 1] = 'R';
fretBoard[1, 1] = 'O';
fretBoard[4, 1] = 'O';
fretBoard[5, 1] = 'R';
fretBoard[2, 2] = 'O';
fretBoard[3, 2] = 'O';
fretBoard[3, 3] = 'R';
rootString = 5;
break;
case 5:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[3, 0] = 'O';
fretBoard[3, 1] = 'R';
fretBoard[0, 4] = 'O';
fretBoard[1, 4] = 'R';
fretBoard[5, 4] = 'O';
rootString = 3;
break;
}
return fretBoard;
}
static public char[,] ReturnAMinorScale(char[,] fretBoard, ref int rootString)
{
Random rand = new Random();
int chosenScale = rand.Next() % 5 + 1;
switch (chosenScale)
{
case 1:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
fretBoard[i, 4] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[0, 1] = 'R';
fretBoard[5, 1] = 'R';
fretBoard[1, 2] = 'O';
fretBoard[1, 3] = '-';
fretBoard[3, 3] = 'R';
fretBoard[2, 4] = '-';
fretBoard[3, 4] = '-';
rootString = 5;
break;
case 2:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 2] = 'O';
fretBoard[i, 4] = 'O';
}
fretBoard[1, 1] = '-';
fretBoard[3, 1] = 'R';
fretBoard[2, 2] = '-';
fretBoard[3, 2] = '-';
fretBoard[2, 3] = 'O';
fretBoard[3, 3] = 'O';
fretBoard[1, 4] = 'R';
rootString = 3;
break;
case 3:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[3, 0] = 'O';
fretBoard[1, 1] = 'R';
fretBoard[4, 3] = 'R';
fretBoard[0, 4] = 'O';
fretBoard[1, 4] = 'O';
fretBoard[5, 4] = 'O';
rootString = 1;
break;
case 4:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 2] = 'O';
fretBoard[i, 4] = 'O';
}
for (int i = 2; i < 5; ++i)
{
fretBoard[i, 2] = '-';
fretBoard[i, 3] = 'O';
}
fretBoard[4, 1] = 'R';
fretBoard[2, 3] = 'R';
fretBoard[2, 4] = '-';
rootString = 4;
break;
case 5:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 2] = 'O';
fretBoard[i, 4] = 'O';
}
fretBoard[2, 1] = 'R';
fretBoard[3, 1] = 'O';
fretBoard[4, 1] = 'O';
fretBoard[2, 2] = '-';
fretBoard[2, 3] = 'O';
fretBoard[0, 4] = 'R';
fretBoard[5, 4] = 'R';
fretBoard[1, 5] = 'O';
rootString = 2;
break;
}
return fretBoard;
}
static public char[,] ReturnAMajorPentatonicScale(char[,] fretBoard, ref int rootString)
{
Random rand = new Random();
int chosenScale = rand.Next() % 5 + 1;
switch (chosenScale)
{
case 1:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 3] = 'O';
fretBoard[i, 1] = 'R';
}
for (int i = 2; i < 5; ++i)
{
fretBoard[i, 0] = 'O';
fretBoard[i, 1] = '-';
}
fretBoard[1, 1] = 'O';
fretBoard[2, 2] = 'O';
fretBoard[2, 3] = '-';
fretBoard[3, 3] = 'R';
rootString = 5;
break;
case 2:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[2, 1] = '-';
fretBoard[3, 1] = 'R';
fretBoard[1, 3] = '-';
fretBoard[1, 4] = 'R';
rootString = 3;
break;
case 3:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 0] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[1, 0] = '-';
fretBoard[1, 1] = 'R';
fretBoard[2, 2] = 'O';
fretBoard[3, 2] = 'O';
fretBoard[2, 3] = '-';
fretBoard[3, 3] = '-';
fretBoard[4, 3] = 'R';
rootString = 1;
break;
case 4:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[3, 0] = 'O';
fretBoard[2, 1] = '-';
fretBoard[3, 1] = '-';
fretBoard[4, 1] = 'R';
fretBoard[2, 3] = 'R';
rootString = 4;
break;
case 5:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 4] = 'R';
}
for (int i = 2; i < 5; ++i)
{
fretBoard[i, 3] = 'O';
fretBoard[i, 4] = '-';
}
fretBoard[2, 1] = 'R';
fretBoard[1, 4] = 'O';
rootString = 2;
break;
}
return fretBoard;
}
static public char[,] ReturnAMinorPentatonicScale(char[,] fretBoard, ref int rootString)
{
Random rand = new Random();
int chosenScale = rand.Next() % 5 + 1;
switch (chosenScale)
{
case 1:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 4] = 'O';
}
for (int i = 2; i < 5; ++i)
{
fretBoard[i, 3] = 'O';
fretBoard[i, 4] = '-';
}
fretBoard[0, 1] = 'R';
fretBoard[5, 1] = 'R';
fretBoard[3, 3] = 'R';
rootString = 5;
break;
case 2:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 2] = 'O';
fretBoard[i, 4] = 'O';
}
for (int i = 2; i < 5; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 2] = '-';
}
fretBoard[3, 1] = 'R';
fretBoard[2, 3] = 'O';
fretBoard[1, 4] = 'R';
fretBoard[2, 4] = '-';
rootString = 3;
break;
case 3:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 3] = 'O';
}
fretBoard[2, 0] = 'O';
fretBoard[1, 1] = 'R';
fretBoard[2, 1] = '-';
fretBoard[1, 3] = '-';
fretBoard[4, 3] = 'R';
fretBoard[1, 4] = 'O';
rootString = 1;
break;
case 4:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 4] = 'O';
}
for (int i = 2; i < 4; ++i)
{
fretBoard[i, 3] = 'O';
fretBoard[i, 4] = '-';
}
fretBoard[1, 1] = '-';
fretBoard[4, 1] = 'R';
fretBoard[1, 2] = 'O';
fretBoard[2, 3] = 'R';
rootString = 4;
break;
case 5:
for (int i = 0; i < 6; ++i)
{
fretBoard[i, 2] = 'O';
fretBoard[i, 4] = 'O';
}
for (int i = 2; i < 4; ++i)
{
fretBoard[i, 1] = 'O';
fretBoard[i, 2] = '-';
}
fretBoard[2, 1] = 'R';
fretBoard[0, 4] = 'R';
fretBoard[5, 4] = 'R';
rootString = 2;
break;
}
return fretBoard;
}
}
}