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lilypond-1.1.63
[lilypond.git]
/
hdr
/
key.hh
blob
3d58629d5d49dd5b9c48e11ac4f16ea2530d3e2d
1
/*
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key.hh -- declare Key
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(c) 1996,97 Han-Wen Nienhuys
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*/
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#ifndef KEY_HH
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#define KEY_HH
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#include
"varray.hh"
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#include
"scalar.hh"
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/// administration of current key
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class
Key
{
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Array
<
int
>
accidental_i_arr_
;
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/* *************** */
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public
:
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Key
();
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void
set
(
int
i
,
int
acc
);
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int
acc
(
int
i
)
const
{
return
accidental_i_arr_
[
i
]; }
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};
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/// administration of accidentals
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struct
Local_key
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{
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void
reset
(
Key
);
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Key
&
oct
(
int
);
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Local_key
();
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private
:
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Array
<
Key
>
octaves
;
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};
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#endif
// KEY_HH
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