Added Audio module

Fixed examples resources not being commited
Temporary removed static build configurations

src/Nazara/Audio/Sound.cpp

@@ -0,0 +1,180 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Audio module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Audio/Sound.hpp>
+#include <Nazara/Audio/Audio.hpp>
+#include <Nazara/Audio/Config.hpp>
+#include <Nazara/Core/Error.hpp>
+#include <cstring>
+#include <stdexcept>
+#include <AL/al.h>
+#include <Nazara/Audio/Debug.hpp>
+
+NzSound::NzSound(const NzSoundBuffer* soundBuffer)
+{
+	SetBuffer(soundBuffer);
+}
+
+NzSound::NzSound(const NzSound& sound) :
+NzSoundEmitter(sound)
+{
+	SetBuffer(sound.m_buffer);
+}
+
+NzSound::~NzSound()
+{
+	Stop();
+
+	if (m_buffer)
+		m_buffer->RemoveResourceReference();
+}
+
+void NzSound::EnableLooping(bool loop)
+{
+	alSourcei(m_source, AL_LOOPING, loop);
+}
+
+const NzSoundBuffer* NzSound::GetBuffer() const
+{
+	return m_buffer;
+}
+
+nzUInt32 NzSound::GetDuration() const
+{
+	#if NAZARA_AUDIO_SAFE
+	if (!m_buffer)
+	{
+		NazaraError("No sound buffer");
+		return 0;
+	}
+	#endif
+
+	return m_buffer->GetDuration();
+}
+
+nzUInt32 NzSound::GetPlayingOffset() const
+{
+	ALfloat seconds = -1.f;
+	alGetSourcef(m_source, AL_SEC_OFFSET, &seconds);
+
+	return static_cast<nzUInt32>(seconds*1000);
+}
+
+nzSoundStatus NzSound::GetStatus() const
+{
+	return GetInternalStatus();
+}
+
+bool NzSound::IsLooping() const
+{
+	ALint loop;
+	alGetSourcei(m_source, AL_LOOPING, &loop);
+
+	return loop != AL_FALSE;
+}
+
+bool NzSound::LoadFromFile(const NzString& filePath, const NzSoundBufferParams& params)
+{
+	NzSoundBuffer* buffer = new NzSoundBuffer;
+	if (!buffer->LoadFromFile(filePath, params))
+	{
+		NazaraError("Failed to load buffer from file (" + filePath + ')');
+		delete buffer;
+
+		return false;
+	}
+
+	SetBuffer(buffer);
+
+	buffer->SetPersistent(false);
+
+	return true;
+}
+
+bool NzSound::LoadFromMemory(const void* data, std::size_t size, const NzSoundBufferParams& params)
+{
+	NzSoundBuffer* buffer = new NzSoundBuffer;
+	if (!buffer->LoadFromMemory(data, size, params))
+	{
+		NazaraError("Failed to load buffer from memory (" + NzString::Pointer(data) + ')');
+		delete buffer;
+
+		return false;
+	}
+
+	SetBuffer(buffer);
+
+	buffer->SetPersistent(false);
+
+	return true;
+}
+
+bool NzSound::LoadFromStream(NzInputStream& stream, const NzSoundBufferParams& params)
+{
+	NzSoundBuffer* buffer = new NzSoundBuffer;
+	if (!buffer->LoadFromStream(stream, params))
+	{
+		NazaraError("Failed to load buffer from stream");
+		delete buffer;
+
+		return false;
+	}
+
+	SetBuffer(buffer);
+
+	buffer->SetPersistent(false);
+
+	return true;
+}
+
+void NzSound::Pause()
+{
+	alSourcePause(m_source);
+}
+
+bool NzSound::Play()
+{
+	#if NAZARA_AUDIO_SAFE
+	if (!m_buffer)
+	{
+		NazaraError("No sound buffer to play");
+		return false;
+	}
+	#endif
+
+	alSourcePlay(m_source);
+
+	return true;
+}
+
+void NzSound::SetBuffer(const NzSoundBuffer* buffer)
+{
+	if (m_buffer == buffer)
+		return;
+
+	Stop();
+
+	if (m_buffer)
+		m_buffer->RemoveResourceReference();
+
+	m_buffer = buffer;
+
+	if (m_buffer)
+	{
+		m_buffer->AddResourceReference();
+		alSourcei(m_source, AL_BUFFER, m_buffer->GetOpenALBuffer());
+	}
+	else
+		alSourcei(m_source, AL_BUFFER, AL_NONE);
+}
+
+void NzSound::SetPlayingOffset(nzUInt32 offset)
+{
+	alSourcef(m_source, AL_SEC_OFFSET, offset/1000.f);
+}
+
+void NzSound::Stop()
+{
+	alSourceStop(m_source);
+}