| /** | |
| Classical Pop (with minor sixth) Composition | |
| Based on 2 3 5 6 7 8 10 11 intervals | |
| Counter=4 | |
| ?- popclassicalcomposition('C','D'). | |
| ?- popclassicalcomposition('C','C#'). | |
| ?- popclassicalcomposition('C','E'). | |
| ?- popclassicalcomposition('C','D#'). | |
| **/ | |
| popclassicalcomposition(Name1, Name2,Progression2) :- | |
| note(Note1, Name1), | |
| note(Note2, Name2), | |
| popclassicalcomposition1(Note1, Note2, 0, _, [Note1], Progression1), notestonames(Progression1,Progression2),!. | |
| popclassicalcomposition1(_, _, Counter, b, Progression, Progression) :- | |
| Counter = 4, !. | |
| popclassicalcomposition1(Note, Note, _Counter, a, Progression, Progression) :- !. | |
| popclassicalcomposition1(Note1, Note2, Counter1, Flag1, Progression1, Progression2) :- | |
| Counter2 is Counter1 + 1, | |
| steppopclassical1(Note1, Note3), | |
| append(Progression1, [Note3], Progression3), | |
| popclassicalcomposition2(Note3, Note2, Note1, Counter2, Flag2, Progression3, Progression4), | |
| steppopclassical2(Note1, Note4), | |
| append(Progression1, [Note4], Progression5), | |
| popclassicalcomposition2(Note4, Note2, Note1, Counter2, Flag3, Progression5, Progression6), | |
| steppopclassical3(Note1, Note5), | |
| append(Progression1, [Note5], Progression7), | |
| popclassicalcomposition2(Note5, Note2, Note1, Counter2, Flag4, Progression7, Progression8), | |
| steppopclassical4(Note1, Note7), | |
| append(Progression1, [Note7], Progression9), | |
| popclassicalcomposition2(Note7, Note2, Note3, Counter2, Flag5, Progression9, Progression10), | |
| steppopclassical5(Note1, Note8), | |
| append(Progression1, [Note8], Progression11), | |
| popclassicalcomposition2(Note8, Note2, Note3, Counter2, Flag6, Progression11, Progression12), | |
| steppopclassical52(Note1, Note82), | |
| append(Progression1, [Note82], Progression112), | |
| popclassicalcomposition2(Note82, Note2, Note3, Counter2, Flag62, Progression112, Progression122), | |
| steppopclassical6(Note1, Note9), | |
| append(Progression1, [Note9], Progression13), | |
| popclassicalcomposition2(Note9, Note2, Note3, Counter2, Flag7, Progression13, Progression14), | |
| steppopclassical7(Note1, Note10), | |
| append(Progression1, [Note10], Progression15), | |
| popclassicalcomposition2(Note10, Note2, Note3, Counter2, Flag8, Progression15, Progression16), | |
| flag1([[Flag2, Progression4], [Flag3, Progression6], [Flag4, Progression8], | |
| [Flag5, Progression10], [Flag6, Progression12], [Flag62, Progression122], [Flag7, Progression14], [Flag8, Progression16]], Flag1, Progression2). | |
| popclassicalcomposition2(_, _, _, Counter, b, Progression, Progression) :- | |
| Counter = 4, !. | |
| popclassicalcomposition2(Note, _, Note, _, _, _, _) :- !. | |
| popclassicalcomposition2(Note, Note, _, _Counter, a, Progression, Progression) :- !. | |
| popclassicalcomposition2(Note1, Note2, Note3, Counter1, Flag1, Progression1, Progression2) :- | |
| Counter2 is Counter1 + 1, | |
| steppopclassical1(Note1, Note4), | |
| append(Progression1, [Note4], Progression3), | |
| popclassicalcomposition2(Note4, Note2, Note3, Counter2, Flag2, Progression3, Progression4), | |
| steppopclassical2(Note1, Note5), | |
| append(Progression1, [Note5], Progression5), | |
| popclassicalcomposition2(Note5, Note2, Note3, Counter2, Flag3, Progression5, Progression6), | |
| steppopclassical3(Note1, Note6), | |
| append(Progression1, [Note6], Progression7), | |
| popclassicalcomposition2(Note6, Note2, Note3, Counter2, Flag4, Progression7, Progression8), | |
| steppopclassical4(Note1, Note7), | |
| append(Progression1, [Note7], Progression9), | |
| popclassicalcomposition2(Note7, Note2, Note3, Counter2, Flag5, Progression9, Progression10), | |
| steppopclassical5(Note1, Note8), | |
| append(Progression1, [Note8], Progression11), | |
| popclassicalcomposition2(Note8, Note2, Note3, Counter2, Flag6, Progression11, Progression12), | |
| steppopclassical52(Note1, Note82), | |
| append(Progression1, [Note82], Progression112), | |
| popclassicalcomposition2(Note82, Note2, Note3, Counter2, Flag62, Progression112, Progression122), | |
| steppopclassical6(Note1, Note9), | |
| append(Progression1, [Note9], Progression13), | |
| popclassicalcomposition2(Note9, Note2, Note3, Counter2, Flag7, Progression13, Progression14), | |
| steppopclassical7(Note1, Note10), | |
| append(Progression1, [Note10], Progression15), | |
| popclassicalcomposition2(Note10, Note2, Note3, Counter2, Flag8, Progression15, Progression16), | |
| flag1([[Flag2, Progression4], [Flag3, Progression6], [Flag4, Progression8], | |
| [Flag5, Progression10], [Flag6, Progression12], [Flag62, Progression122], [Flag7, Progression14], [Flag8, Progression16]], Flag1, Progression2). | |
| steppopclassical1(Note1, Note2) :- | |
| Value is Note1+2, Note2 is Value mod 12. | |
| steppopclassical2(Note1, Note2) :- | |
| Value is Note1+3, Note2 is Value mod 12. | |
| steppopclassical3(Note1, Note2) :- | |
| Value is Note1+5, Note2 is Value mod 12. | |
| steppopclassical4(Note1, Note2) :- | |
| Value is Note1+6, Note2 is Value mod 12. | |
| steppopclassical5(Note1, Note2) :- | |
| Value is Note1+7, Note2 is Value mod 12. | |
| steppopclassical52(Note1, Note2) :- | |
| Value is Note1+8, Note2 is Value mod 12. | |
| steppopclassical6(Note1, Note2) :- | |
| Value is Note1+10, Note2 is Value mod 12. | |
| steppopclassical7(Note1, Note2) :- | |
| Value is Note1+11, Note2 is Value mod 12. | |