Removed AudioBuffer wrapper.

src/mami.js/audio/buffer.js

@@ -1,5 +0,0 @@
-const MamiAudioBuffer = function(ctx, buffer) {
-    return {
-        createSource: () => ctx.createSource(buffer),
-    };
-};

src/mami.js/audio/context.js

@@ -1,5 +1,4 @@
 #include utility.js
-#include audio/buffer.js
 #include audio/source.js
 
 const MamiAudioContext = function() {
@@ -63,15 +62,14 @@ const MamiAudioContext = function() {
 
     pub.createBuffer = async url => {
         if(ctx === undefined)
-            return new MamiAudioBuffer(pub);
+            return undefined;
 
         const result = await $x.get(url, { type: 'arraybuffer' });
-        const buffer = await ctx.decodeAudioData(result.body());
-        return new MamiAudioBuffer(pub, buffer);
+        return await ctx.decodeAudioData(result.body());
     };
 
     pub.createSource = buffer => {
-        if(ctx === undefined)
+        if(ctx === undefined || buffer === undefined)
             return new MamiAudioSourceDummy;
 
         const gain = ctx.createGain();

src/mami.js/context.js

@@ -31,8 +31,7 @@ const MamiContext = function(targetBody) {
     pub.getSoundPackPlayer = () => sndPckPlay;
 
     pub.playLibrarySound = async (name, volume, rate) => {
-        const buffer = await soundMgr.load(soundLib.getSoundSources(name));
-        const source = buffer.createSource();
+        const source = await soundMgr.loadSource(soundLib.getSoundSources(name));
 
         if(typeof volume === 'number')
             source.setVolume(volume);

src/mami.js/sockchat_old.js

@@ -106,13 +106,14 @@ Umi.Protocol.SockChat.Protocol = function(views, settings) {
     };
     const playBannedBgm = async preload => {
         const soundMgr = mami.getSound();
-        const soundLib = mami.getSoundLibrary();
+        const sources = mami.getSoundLibrary().getSoundSources('touhou:th10score');
 
-        const buffer = await soundMgr.load(soundLib.getSoundSources('touhou:th10score'));
-        if(preload)
+        if(preload) {
+            await soundMgr.loadBuffer(sources);
             return;
+        }
 
-        const source = buffer.createSource();
+        const source = await soundMgr.loadSource(sources);
         source.setLoop(true, 10.512, 38.074);
         await source.play();
     };

src/mami.js/sound/sndmgr.js

@@ -45,8 +45,7 @@ const MamiSoundManager = function(context) {
     const loaded = new Map;
     context.onReset(() => loaded.clear());
 
-    return {
-        load: async urls => {
+    const loadBuffer = async urls => {
         const url = extractUrl(urls);
 
         if(loaded.has(url))
@@ -56,7 +55,11 @@ const MamiSoundManager = function(context) {
         loaded.set(url, buffer);
 
         return buffer;
-        },
+    };
+
+    return {
+        loadBuffer: loadBuffer,
+        loadSource: async urls => context.createSource(await loadBuffer(urls)),
         unload: urls => {
             loaded.delete(extractUrl(urls));
         },

src/mami.js/sound/sndpacks.js

@@ -80,9 +80,9 @@ const MamiSoundPackPlayer = function(soundMgr, sndLibrary) {
             return;
 
         const info = sndLibrary.getSound(pack.getEventSound(eventName));
-        const buffer = await soundMgr.load(info.getSources());
+        const source = await soundMgr.loadSource(info.getSources());
 
-        await buffer.createSource().play();
+        await source.play();
     };
 
     return pub;

src/mami.js/youare.jsx

@@ -26,9 +26,8 @@ const MamiYouAreAnIdiot = function() {
 
             try {
                 const sources = mami.getSoundLibrary().getSoundSources('misc:youare');
-                const buffer = await soundMgr.load(sources);
 
-                soundSrc = buffer.createSource();
+                soundSrc = soundMgr.loadSource(sources);
                 soundSrc.setMuted(true);
                 soundSrc.setLoop(true, 0.21, 5);
                 soundSrc.play();