57 lines
905 B
C++
57 lines
905 B
C++
#include "pch.h"
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#include "Sound.h"
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#include "pb.h"
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int Sound::num_channels;
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unsigned int Sound::enabled_flag;
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int Sound::Init(int voices)
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{
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int channelCount = voices;
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if (voices > 8)
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channelCount = 8;
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num_channels = channelCount;
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enabled_flag = -1;
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return Mix_OpenAudio(MIX_DEFAULT_FREQUENCY, MIX_DEFAULT_FORMAT, 2, 1024) == -1;
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}
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void Sound::Enable(int channelFrom, int channelTo, int enableFlag)
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{
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enabled_flag = enableFlag;
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}
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void Sound::Activate()
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{
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Mix_Resume(-1);
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}
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void Sound::Deactivate()
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{
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Mix_Pause(-1);
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}
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void Sound::Close()
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{
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Mix_Quit();
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}
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void Sound::PlaySound(Mix_Chunk* wavePtr, int minChannel, int maxChannel, unsigned int dwFlags, int16_t loops)
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{
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if (enabled_flag)
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Mix_PlayChannel(-1, wavePtr, loops);
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}
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Mix_Chunk* Sound::LoadWaveFile(LPCSTR lpName)
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{
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return Mix_LoadWAV(lpName);
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}
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void Sound::FreeSound(Mix_Chunk* wave)
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{
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if (wave)
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Mix_FreeChunk(wave);
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}
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