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Simplify love.audio's Pool class

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Move most logic back to Source. Pool now simply contains a list of playing
sources and a mutex. Also gets rid of the pause/pauseAtomic duplication in
Source, since it can now request a lock from Pool itself.

--HG--
branch : minor
This commit is contained in:
Bart van Strien
2017-02-11 21:41:22 +01:00
parent 7b6e1523b4
commit 03b863d788
9 changed files with 159 additions and 264 deletions
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src/modules/audio/openal/Pool.h
+6 -19
View File
@@ -83,33 +83,20 @@ public:
int getSourceCount() const;
int getMaxSources() const;
bool play(Source *source);
void stop();
void stop(Source *source);
std::vector<love::audio::Source*> pause();
void pause(Source *source);
void seek(Source *source, float offset, void *unit);
float tell(Source *source, void *unit);
double getDuration(Source *source, void *unit);
bool queue(Source *source, void *data, ALsizei length);
bool play(const std::vector<love::audio::Source*> &sources);
void stop(const std::vector<love::audio::Source*> &sources);
void pause(const std::vector<love::audio::Source*> &sources);
private:
friend class Source;
LOVE_WARN_UNUSED thread::Lock lock();
std::vector<love::audio::Source*> getPlayingSources();
/**
* Makes the specified OpenAL source available for use.
* @param source The OpenAL source.
**/
void release(Source *source);
bool releaseSource(Source *source, bool stop = true);
ALuint findi(const Source *source) const;
bool assignSource(Source *source, ALuint &out, char *wasPlaying = nullptr);
bool assignSource(Source *source, ALuint &out, char &wasPlaying);
bool findSource(Source *source, ALuint &out);
bool removeSource(Source *source);
// Maximum possible number of OpenAL sources the pool attempts to generate.
static const int MAX_SOURCES = 64;