Files
fishtanks/src/Systems/SoundSystem.h
T
2014-06-05 05:11:04 +02:00

64 lines
2.0 KiB
C++
Executable File

#ifndef SoundEmitter_h__
#define SoundEmitter_h__
#include <fmod.hpp>
#include <fmod_errors.h>
#include <vector>
#include "System.h"
#include "Systems/TransformSystem.h"
#include "Components/Transform.h"
#include "Components/SoundEmitter.h"
#include "Components/Listener.h"
#include "Events/ComponentCreated.h"
#include "Events/PlaySFX.h"
#include "Events/PlayBGM.h"
#include "Events/StopSound.h"
#include "Sound.h"
namespace Systems
{
class SoundSystem : public System
{
public:
SoundSystem(World* world, std::shared_ptr<::EventBroker> eventBroker, std::shared_ptr<::ResourceManager> resourceManager)
: System(world, eventBroker, resourceManager)
{ }
~SoundSystem();
void RegisterComponents(ComponentFactory* cf) override;
void RegisterResourceTypes(std::shared_ptr<::ResourceManager> rm) override;
void Initialize() override;
void Update(double dt) override;
void UpdateEntity(double dt, EntityID entity, EntityID parent) override;
void OnComponentRemoved(EntityID entity, std::string type, Component* component) override;
FMOD_SYSTEM* GetFMODSystem() const { return m_System; }
private:
// Events
EventRelay<SoundSystem, Events::ComponentCreated> m_EComponentCreated;
bool OnComponentCreated(const Events::ComponentCreated &event);
EventRelay<SoundSystem, Events::PlaySFX> m_EPlaySFX;
bool PlaySFX(const Events::PlaySFX &event);
EventRelay<SoundSystem, Events::PlayBGM> m_EPlayBGM;
bool PlayBGM(const Events::PlayBGM &event);
EventRelay<SoundSystem, Events::StopSound> m_EStopSound;
bool StopSound(const Events::StopSound &event);
void LoadSound(FMOD_SOUND*&, std::string, float, float);
void PlaySound(FMOD_CHANNEL**, FMOD_SOUND*, float volume, bool loop);
FMOD_SYSTEM* m_System;
FMOD_BOOL m_isPlaying;
FMOD_CHANNEL* m_BGMChannel;
std::vector<EntityID> m_Listeners;
std::map<EntityID, FMOD_CHANNEL*> m_Channels;
std::map<EntityID, FMOD_CHANNEL*> m_DeleteChannels;
std::map<EntityID, FMOD_SOUND*> m_DeleteSounds;
std::map<EntityID, FMOD_SOUND*> m_Sounds;
std::shared_ptr<Systems::TransformSystem> m_TransformSystem;
};
}
#endif // !SoundEmitter_h__