src/auxeffectslot.h

   1 #ifndef AUXEFFECTSLOT_H
   2 #define AUXEFFECTSLOT_H
   3
   4 #include "main.h"
   5
   6 #include <algorithm>
   7
   8 namespace alure {
   9
  10 inline bool operator==(const SourceSend &lhs, const SourceSend &rhs)
  11 { return lhs.mSource == rhs.mSource && lhs.mSend == rhs.mSend; }
  12
  13 class AuxiliaryEffectSlotImpl {
  14     ContextImpl *const mContext;
  15     ALuint mId;
  16
  17     Vector<SourceSend> mSourceSends;
  18
  19 public:
  20     AuxiliaryEffectSlotImpl(ContextImpl *context, ALuint id)
  21       : mContext(context), mId(id)
  22     { }
  23
  24     void addSourceSend(Source source, ALuint send)
  25     { mSourceSends.emplace_back((SourceSend){source, send}); }
  26     void removeSourceSend(Source source, ALuint send)
  27     {
  28         auto iter = std::find(mSourceSends.cbegin(), mSourceSends.cend(), SourceSend{source, send});
  29         if(iter != mSourceSends.cend()) mSourceSends.erase(iter);
  30     }
  31
  32     ContextImpl *getContext() { return mContext; }
  33     const ALuint &getId() const { return mId; }
  34
  35     void setGain(ALfloat gain);
  36     void setSendAuto(bool sendauto);
  37
  38     void applyEffect(Effect effect);
  39
  40     void release();
  41
  42     Vector<SourceSend> getSourceSends() const { return mSourceSends; }
  43
  44     bool isInUse() const { return (mSourceSends.size() > 0); }
  45 };
  46
  47 } // namespace alure
  48
  49 #endif /* AUXEFFECTSLOT_H */