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Indentation style changed to Horstmann

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This commit is contained in:
sippeangelo
2014-04-11 21:53:05 +02:00
parent e70e18a27b
commit f2259f712d
61 changed files with 353 additions and 697 deletions
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src/Systems/SoundSystem.cpp
+23 -46
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@@ -4,18 +4,15 @@
Systems::SoundSystem::SoundSystem(World* world)
: System(world)
{
//initialize OpenAL
{ //initialize OpenAL
ALCdevice* Device = alcOpenDevice(NULL);
ALCcontext* context;
if(Device)
{
context = alcCreateContext(Device, NULL);
{ context = alcCreateContext(Device, NULL);
alcMakeContextCurrent(context);
}
else
{
LOG_ERROR("OMG OPEN AL FAIL");
{ LOG_ERROR("OMG OPEN AL FAIL");
}
alGetError();
@@ -30,15 +27,13 @@ void Systems::SoundSystem::Update(double dt)
}
void Systems::SoundSystem::UpdateEntity(double dt, EntityID entity, EntityID parent)
{
auto transformComponent = m_World->GetComponent<Components::Transform>(entity, "Transform");
{ auto transformComponent = m_World->GetComponent<Components::Transform>(entity, "Transform");
if (transformComponent == nullptr)
return;
auto entityName = m_World->GetProperty<std::string>(entity, "Name");
if (entityName == "Camera")
{
glm::vec3 playerPos = transformComponent->Position;
{ glm::vec3 playerPos = transformComponent->Position;
ALfloat listenerPos[3] = { playerPos.x, playerPos.y, -playerPos.z };
glm::vec3 playerVel = transformComponent->Velocity;
@@ -57,8 +52,7 @@ void Systems::SoundSystem::UpdateEntity(double dt, EntityID entity, EntityID par
auto soundEmitter = m_World->GetComponent<Components::SoundEmitter>(entity, "SoundEmitter");
if(soundEmitter != nullptr)
{
ALuint source = m_Sources[soundEmitter];
{ ALuint source = m_Sources[soundEmitter];
alSourcef(source, AL_GAIN, soundEmitter->Gain);
//alSourcef(source, AL_MAX_DISTANCE, soundEmitter->MaxDistance);
alSourcef(source, AL_REFERENCE_DISTANCE, soundEmitter->ReferenceDistance);
@@ -77,8 +71,7 @@ void Systems::SoundSystem::UpdateEntity(double dt, EntityID entity, EntityID par
}
void Systems::SoundSystem::PlaySound(Components::SoundEmitter* emitter, std::string fileName)
{
if (m_Sources.find(emitter) == m_Sources.end())
{ if (m_Sources.find(emitter) == m_Sources.end())
return;
ALuint buffer = LoadFile(fileName);
@@ -90,73 +83,61 @@ void Systems::SoundSystem::PlaySound(Components::SoundEmitter* emitter, std::str
}
void Systems::SoundSystem::PlaySound(std::shared_ptr<Components::SoundEmitter> emitter)
{
ALuint buffer = LoadFile(emitter->Path);
{ ALuint buffer = LoadFile(emitter->Path);
ALuint source = m_Sources[emitter.get()];
alSourcei(source, AL_BUFFER, buffer);
alSourcePlay(m_Sources[emitter.get()]);
}
void Systems::SoundSystem::StopSound(std::shared_ptr<Components::SoundEmitter> emitter)
{
alSourceStop(m_Sources[emitter.get()]);
{ alSourceStop(m_Sources[emitter.get()]);
}
void Systems::SoundSystem::OnComponentCreated(std::string type, std::shared_ptr<Component> component)
{
if(type == "SoundEmitter")
{
ALuint source = CreateSource();
{ if(type == "SoundEmitter")
{ ALuint source = CreateSource();
m_Sources[component.get()] = source;
}
}
void Systems::SoundSystem::OnComponentRemoved(std::string type, Component* component)
{
if(type == "SoundEmitter")
{
if (m_Sources.find(component) != m_Sources.end())
{
ALuint source = m_Sources[component];
{ if(type == "SoundEmitter")
{ if (m_Sources.find(component) != m_Sources.end())
{ ALuint source = m_Sources[component];
alDeleteSources(1, &source);
}
}
}
ALuint Systems::SoundSystem::LoadFile(std::string path)
{
if (m_BufferCache.find(path) != m_BufferCache.end())
{ if (m_BufferCache.find(path) != m_BufferCache.end())
return m_BufferCache[path];
FILE* fp = NULL;
fp = fopen(path.c_str(), "rb");
if (fp == NULL)
{
LOG_ERROR("Failed to load sound file \"%s\"", path.c_str());
{ LOG_ERROR("Failed to load sound file \"%s\"", path.c_str());
return 0;
}
//CHECK FOR VALID WAVE-FILE
fread(type, sizeof(char), 4, fp);
if(type[0]!='R' || type[1]!='I' || type[2]!='F' || type[3]!='F')
{
LOG_ERROR("ERROR: No RIFF in WAVE-file");
{ LOG_ERROR("ERROR: No RIFF in WAVE-file");
return 0;
}
fread(&size, sizeof(unsigned long), 1, fp);
fread(type, sizeof(char), 4, fp);
if(type[0]!='W' || type[1]!='A' || type[2]!='V' || type[3]!='E')
{
LOG_ERROR("ERROR: Not WAVE-file");
{ LOG_ERROR("ERROR: Not WAVE-file");
return 0;
}
fread(type, sizeof(char), 4, fp);
if(type[0]!='f' || type[1]!='m' || type[2]!='t' || type[3]!=' ')
{
LOG_ERROR("ERROR: No fmt in WAVE-file");
{ LOG_ERROR("ERROR: No fmt in WAVE-file");
return 0;
}
@@ -171,8 +152,7 @@ ALuint Systems::SoundSystem::LoadFile(std::string path)
fread(type, sizeof(char), 4, fp);
if(type[0]!='d' || type[1]!='a' || type[2]!='t' || type[3]!='a')
{
LOG_ERROR("ERROR: WAVE-file Missing data");
{ LOG_ERROR("ERROR: WAVE-file Missing data");
return 0;
}
@@ -185,15 +165,13 @@ ALuint Systems::SoundSystem::LoadFile(std::string path)
// Create buffer
ALuint format = 0;
if(bitsPerSample == 8)
{
if(channels == 1)
{ if(channels == 1)
format = AL_FORMAT_MONO8;
else if(channels == 2)
format = AL_FORMAT_STEREO8;
}
if(bitsPerSample == 16)
{
if (channels == 1)
{ if (channels == 1)
format = AL_FORMAT_MONO16;
else if (channels == 2)
format = AL_FORMAT_STEREO16;
@@ -209,8 +187,7 @@ ALuint Systems::SoundSystem::LoadFile(std::string path)
}
ALuint Systems::SoundSystem::CreateSource()
{
ALuint source;
{ ALuint source;
alGenSources((ALuint)1, &source);
alDopplerFactor(1); // Numbers greater than 1 will increase Doppler effect, numbers lower than 1 will decrease the Doppler effect