first run through for sound on iOS platforms. Currently works only for simulator unless the music files are extracted from the zip file onto the filesystem.

JGE/src/iOS/JSfx.cpp

@@ -0,0 +1,175 @@
+//
+//  JSfx.cpp
+//  wagic
+//
+//  Created by Michael Nguyen on 2/3/12.
+//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
+//
+
+#include <iostream>
+#include "JFileSystem.h"
+#include "JSoundSystem.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#import "SoundManager.h"
+//////////////////////////////////////////////////////////////////////////
+
+JMusic::JMusic()
+{
+}
+
+void JMusic::Update(){
+    
+}
+
+int JMusic::getPlayTime(){
+    return 0;
+}
+
+JMusic::~JMusic()
+{
+}
+
+//////////////////////////////////////////////////////////////////////////
+JSample::JSample()
+{
+    
+}
+
+JSample::~JSample()
+{
+}
+
+unsigned long JSample::fileSize()
+{
+    return 0;
+}
+
+//////////////////////////////////////////////////////////////////////////
+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()
+{
+    mVolume = 0;
+    mSampleVolume = 0;
+}
+
+JSoundSystem::~JSoundSystem()
+{
+}
+
+void JSoundSystem::InitSoundSystem()
+{
+    NSLog(@"InitSoundSystem enter");
+    [SoundManager sharedSoundManager];
+    
+    
+    NSLog(@"InitSoundSystem leave");
+}
+
+
+void JSoundSystem::DestroySoundSystem()
+{
+
+}
+
+
+JMusic *JSoundSystem::LoadMusic(const char *fileName)
+{
+    JMusic* music = new JMusic();
+    string fullpath = JFileSystem::GetInstance()->GetResourceFile(fileName);
+    music->filename = fullpath;
+    NSString *filename = [NSString stringWithCString: fileName encoding:NSUTF8StringEncoding];
+    NSString *key = [[filename componentsSeparatedByString: @"."] objectAtIndex: 0];
+    NSString *fileType = [[key componentsSeparatedByString: @"."] lastObject];
+    NSString *path = [NSString stringWithCString: fullpath.c_str() encoding:NSUTF8StringEncoding];
+    music->key = [key cStringUsingEncoding:NSUTF8StringEncoding];
+    music->ext = [fileType cStringUsingEncoding: NSUTF8StringEncoding];
+    
+    [[SoundManager sharedSoundManager] loadBackgroundMusicWithKey:key musicFile:path];
+
+    return music;
+    
+}
+
+
+void JSoundSystem::PlayMusic(JMusic *music, bool looping)
+{
+    NSString *key = [NSString stringWithCString: music->key.c_str() encoding: NSUTF8StringEncoding];
+    [[SoundManager sharedSoundManager] playMusicWithKey: key timesToRepeat: looping? -1 : 1];
+}
+
+
+void JSoundSystem::StopMusic(JMusic *music)
+{
+    [[SoundManager sharedSoundManager] stopMusic];
+}
+
+
+void JSoundSystem::SetVolume(int volume)
+{
+    SetMusicVolume(volume);
+    SetSfxVolume(volume);
+}
+
+void JSoundSystem::SetMusicVolume(int volume)
+{
+    mVolume = volume;
+    [[SoundManager sharedSoundManager] setMusicVolume: (float ) volume];
+}
+
+void JSoundSystem::SetSfxVolume(int volume){
+    mSampleVolume = volume;
+    [[SoundManager sharedSoundManager] setFxVolume: (float ) volume];
+    SetMusicVolume(mVolume);
+}
+
+JSample *JSoundSystem::LoadSample(const char *fileName)
+{
+    JSample* sample = new JSample();
+    if (sample)
+    {
+        NSArray *components = [[NSString stringWithCString:fileName encoding:NSUTF8StringEncoding] componentsSeparatedByString:@"."];
+        string fullpath = JFileSystem::GetInstance()->GetResourceFile(fileName);
+        sample->filename = fullpath;
+        sample->ext = [[components lastObject] cStringUsingEncoding: NSUTF8StringEncoding];
+        NSString *key = [components objectAtIndex:0];
+        NSString *musicFile = [NSString stringWithCString: fullpath.c_str() encoding:NSUTF8StringEncoding];
+        [[SoundManager sharedSoundManager] loadSoundWithKey: key musicFile: musicFile];
+    }
+    return sample;
+}
+
+
+void JSoundSystem::PlaySample(JSample *sample)
+{
+    SoundManager *soundManager = [SoundManager sharedSoundManager];
+    NSString *key = [NSString stringWithCString: sample->key.c_str() encoding:NSUTF8StringEncoding];
+    [soundManager playSoundWithKey: key gain: 1.0f pitch: 1.0f location:CGPointZero shouldLoop: NO sourceID: -1];
+}
+