J :

* Add linux specific code to the repository.

JGE/src/linux/JSfx.cpp

@@ -0,0 +1,231 @@
+//-------------------------------------------------------------------------------------
+//
+// JGE++ is a hardware accelerated 2D game SDK for PSP/Windows.
+//
+// Licensed under the BSD license, see LICENSE in JGE root for details.
+//
+// Copyright (c) 2007 James Hui (a.k.a. Dr.Watson) <jhkhui@gmail.com>
+//
+//-------------------------------------------------------------------------------------
+
+#include <png.h>
+#include "../../Dependencies/include/fmod.h"
+
+#include "../../include/JSoundSystem.h"
+#include "../../include/JFileSystem.h"
+
+
+//////////////////////////////////////////////////////////////////////////
+JMusic::JMusic()
+{
+
+}
+
+JMusic::~JMusic()
+{
+	JSoundSystem::GetInstance()->StopMusic(this);
+	//JSoundSystem::GetInstance()->FreeMusic(this);
+
+	if (mTrack)
+		FSOUND_Sample_Free(mTrack);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+JSample::JSample()
+{
+
+}
+
+JSample::~JSample()
+{
+	//JSoundSystem::GetInstance()->FreeSample(this);
+	if (mSample)
+		FSOUND_Sample_Free(mSample);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+JSoundSystem* JSoundSystem::mInstance = NULL;
+
+
+JSoundSystem* JSoundSystem::GetInstance()
+{
+	if (mInstance == NULL)
+	{
+		mInstance = new JSoundSystem();
+		mInstance->InitSoundSystem();
+	}
+
+	return mInstance;
+}
+
+
+void JSoundSystem::Destroy()
+{
+	if (mInstance)
+	{
+		mInstance->DestroySoundSystem();
+		delete mInstance;
+		mInstance = NULL;
+	}
+}
+
+
+JSoundSystem::JSoundSystem()
+{
+
+}
+
+
+JSoundSystem::~JSoundSystem()
+{
+
+}
+
+
+void JSoundSystem::InitSoundSystem()
+{
+	FSOUND_Init(44100, 32, 0);
+}
+
+
+void JSoundSystem::DestroySoundSystem()
+{
+	FSOUND_Close();
+
+}
+
+
+JMusic *JSoundSystem::LoadMusic(const char *fileName)
+{
+	JMusic* music = new JMusic();
+	if (music)
+	{
+		JFileSystem* fileSystem = JFileSystem::GetInstance();
+		if (fileSystem->OpenFile(fileName))
+		{
+
+			//		FMUSIC is for MOD...
+			// 		int size = fileSystem->GetFileSize();
+			// 		char *buffer = new char[size];
+			// 		fileSystem->ReadFile(buffer, size);
+			// 		music->mTrack = FMUSIC_LoadSongEx(buffer, 0, size, FSOUND_LOADMEMORY, NULL, 0);
+			//
+			// 		delete[] buffer;
+			// 		fileSystem->CloseFile();
+
+			int size = fileSystem->GetFileSize();
+			char *buffer = new char[size];
+			fileSystem->ReadFile(buffer, size);
+			music->mTrack = FSOUND_Sample_Load(FSOUND_UNMANAGED, buffer, FSOUND_LOADMEMORY, 0, size);
+
+			delete[] buffer;
+			fileSystem->CloseFile();
+		}
+
+	}
+
+	return music;
+}
+
+// void JSoundSystem::FreeMusic(JMusic *music)
+// {
+// 	if (music)
+// 	{
+// 		// 		if (music->mTrack)
+// 		// 			FMUSIC_FreeSong(music->mTrack);
+// 		// 		delete music;
+// 		// 		music = NULL;
+//
+// 		if (music->mTrack)
+// 			FSOUND_Sample_Free(music->mTrack);
+//
+// 		//delete music;
+// 		//music = NULL;
+// 	}
+// }
+
+void JSoundSystem::PlayMusic(JMusic *music, bool looping)
+{
+	// 	if (music && music->mTrack)
+	// 	{
+	// 		FMUSIC_SetLooping(music->mTrack, (looping?1:0));
+	// 		FMUSIC_PlaySong(music->mTrack);
+	// 	}
+
+	if (music && music->mTrack)
+	{
+		mChannel = FSOUND_PlaySound(FSOUND_FREE, music->mTrack);
+
+		if (looping)
+			FSOUND_SetLoopMode(mChannel, FSOUND_LOOP_NORMAL);
+		else
+			FSOUND_SetLoopMode(mChannel, FSOUND_LOOP_OFF);
+
+	}
+}
+
+
+void JSoundSystem::StopMusic(JMusic *music __attribute__((unused)))
+{
+	// 	if (music && music->mTrack)
+	// 		FMUSIC_StopSong(music->mTrack);
+
+ 	FSOUND_StopSound(mChannel);
+}
+
+
+void JSoundSystem::SetVolume(int volume)
+{
+		FSOUND_SetSFXMasterVolume(volume);
+
+	mVolume = volume;
+}
+
+
+
+
+JSample *JSoundSystem::LoadSample(const char *fileName)
+{
+	JSample* sample = new JSample();
+	if (sample)
+	{
+		JFileSystem* fileSystem = JFileSystem::GetInstance();
+		if (fileSystem->OpenFile(fileName))
+		{
+			int size = fileSystem->GetFileSize();
+			char *buffer = new char[size];
+			fileSystem->ReadFile(buffer, size);
+			sample->mSample = FSOUND_Sample_Load(FSOUND_UNMANAGED, buffer, FSOUND_LOADMEMORY, 0, size);
+
+			delete[] buffer;
+			fileSystem->CloseFile();
+		}
+
+	}
+
+	return sample;
+}
+
+
+// void JSoundSystem::FreeSample(JSample *sample)
+// {
+// 	if (sample)
+// 	{
+// 		if (sample->mSample)
+// 			FSOUND_Sample_Free(sample->mSample);
+//
+// 		//delete sample;
+// 		//sample = NULL;
+// 	}
+//
+// }
+
+
+void JSoundSystem::PlaySample(JSample *sample)
+{
+	if (sample && sample->mSample)
+		FSOUND_PlaySound(FSOUND_FREE, sample->mSample);
+}
+