snd_FxChorus.h

#ifndef NW4R_SND_FX_CHORUS_H
#define NW4R_SND_FX_CHORUS_H
#include "nw4r/snd/snd_AxfxImpl.h"
#include "nw4r/snd/snd_FxBase.h"
#include "nw4r/types_nw4r.h"
#include <revolution/AXFX.h> // IWYU pragma: export
 
namespace nw4r {
namespace snd {
 
class FxChorus : public FxBase {
public:
    struct ChorusParam {
        f32 delayTime; // at 0x0
        f32 depth;     // at 0x4
        f32 rate;      // at 0x8
    };
 
public:
    FxChorus();
 
    virtual ~FxChorus() {
        Shutdown();
        ReleaseWorkBuffer();
    } // at 0x8
 
    virtual bool StartUp();  // at 0xC
    virtual void Shutdown(); // at 0x10
 
    virtual void UpdateBuffer(
        int channels, void **ppBuffer, ulong size, SampleFormat format, f32 sampleRate,
        OutputMode mode
    ); // at 0x14
 
    virtual bool AssignWorkBuffer(void *pBuffer, ulong size); // at 0x18
    virtual void ReleaseWorkBuffer();                       // at 0x1C
 
    ulong GetRequiredMemSize();
    bool SetParam(const ChorusParam &rParam);
 
private:
    detail::AxfxImpl mImpl; // at 0xC
    ChorusParam mParam;     // at 0x18
    AXFX_CHORUS mAxfxParam; // at 0x24
};
 
} // namespace snd
} // namespace nw4r
 
#endif