AudioBufferManager_AudioBufferManaged.h

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#pragma once
 
#include <string>
 
#include <tdme/tdme.h>
#include <tdme/audio/fwd-tdme.h>
 
using std::string;
 
using tdme::audio::AudioBufferManager;
 
/**
 * Managed audio buffer entity
 * @author Andreas Drewke
 */
class tdme::audio::AudioBufferManager_AudioBufferManaged
{
    friend class AudioBufferManager;
    friend class Sound;
 
private:
    AudioBufferManager* audioBufferManager;
    string id;
    uint32_t alId { 0 };
    int32_t referenceCounter { 0 };
 
    // forbid class copy
    FORBID_CLASS_COPY(AudioBufferManager_AudioBufferManaged)
 
    /**
     * Protected constructor
     * @param audioBufferManager audio buffer manager
     * @param id id
     * @param alId OpenAL buffer id
     */
    inline AudioBufferManager_AudioBufferManaged(AudioBufferManager* audioBufferManager, const string& id, int32_t alId):
        audioBufferManager(audioBufferManager),
        id(id),
        alId(alId) {
        //
    }
 
    /**
     * @return audio buffer id
     */
    inline const string& getId() {
        return id;
    }
 
    /**
     * @return OpenAL buffer id
     */
    inline uint32_t getAlId() {
        return alId;
    }
 
    /**
     * Set up OpenAL audio buffer id
     * @param alId OpenAL buffer id
     */
    inline void setAlId(uint32_t alId) {
        this->alId = alId;
    }
 
    /**
     * @return reference counter
     */
    inline int32_t getReferenceCounter() {
        return referenceCounter;
    }
 
    /**
     * decrement reference counter
     * @return if reference counter = 0
     */
    inline bool decrementReferenceCounter() {
        referenceCounter--;
        return referenceCounter == 0;
    }
 
    /**
     * increment reference counter
     */
    inline void incrementReferenceCounter() {
        referenceCounter++;
    }
 
};