27 lines
691 B
C
27 lines
691 B
C
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#ifndef TONE_H
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#define TONE_H
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class Tone {
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public:
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explicit Tone () noexcept;
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void setMidiOn (unsigned int m);
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void setMidiOff (void);
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void setFreq (unsigned int f);
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void setAmpl (unsigned int a);
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void setFall (unsigned int f);
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int step (void);
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private:
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/// Amplituda tónu, interní proměnná
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unsigned int ampl;
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/// Exponenciální doběh - čím víc, tím rychlejší (0 = stálý)
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unsigned int fall;
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/// Frekvence (normalizovaná)
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unsigned int freq;
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/// Přetékající index do tabulky vzorků
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unsigned int base;
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/// Attack = index do tabulky attackTable
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unsigned int atck;
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};
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#endif // TONE_H
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