From: Charles McGarvey <chazmcgarvey@brokenzipper.com>
Date: Thu, 24 Sep 2009 01:36:52 +0000 (-0600)
Subject: improved new vorbisfile compatibility
X-Git-Url: https://git.brokenzipper.com/gitweb?a=commitdiff_plain;h=7e898e8ec0ff716e2fc722b883a626a6c346f107;p=chaz%2Fyoink

improved new vorbisfile compatibility
---

diff --git a/src/Character.cc b/src/Character.cc
index 3a9559f..c6ad2a0 100644
--- a/src/Character.cc
+++ b/src/Character.cc
@@ -66,7 +66,7 @@ void Character::update(Mf::Scalar t, Mf::Scalar dt)
 	current.force += -20.0 * (mag - d) * (x / mag) - 2.0 * current.velocity;
 	current.force += userForce;
 	current.recalculate();
-	std::cout << "force: " << current.momentum << std::endl;
+	//std::cout << "force: " << current.momentum << std::endl;
 
 	Mf::integrate<State,Derivative>(current, t, dt);
 
diff --git a/src/Moof/Sound.cc b/src/Moof/Sound.cc
index 43714fe..f912b31 100644
--- a/src/Moof/Sound.cc
+++ b/src/Moof/Sound.cc
@@ -59,7 +59,6 @@ struct Sound::Impl
 	
 	class Buffer : public Mippleton<Buffer>
 	{
-		FILE*					soundFile;
 		OggVorbis_File			oggStream;
 		ALenum					audioFormat;
 		ALsizei					audioFreq;
@@ -68,9 +67,9 @@ struct Sound::Impl
 	public:
 
 		Buffer(const std::string& name) :
-			Mippleton<Buffer>(name),
-			soundFile(0)
+			Mippleton<Buffer>(name)
 		{
+			oggStream.datasource = 0;
 			openFile();
 		}
 
@@ -82,7 +81,7 @@ struct Sound::Impl
 				objects.pop_back();
 			}
 
-			if (soundFile)
+			if (oggStream.datasource)
 			{
 				ov_clear(&oggStream);
 			}
@@ -91,30 +90,18 @@ struct Sound::Impl
 
 		void openFile()
 		{
-			if (soundFile)
+			if (oggStream.datasource)
 			{
 				ov_clear(&oggStream);
-				soundFile = 0;
+				oggStream.datasource = 0;
 			}
 
-			//soundFile = Sound_NewSampleFromFile(soundFile::getPath(getName()).c_str(),
-					//0, BUFFER_SIZE);
-			soundFile = fopen(Sound::getPath(getName()).c_str(), "rb");
-
-			if (!soundFile)
-			{
-				logWarning("error while loading sound %s", getName().c_str());
-				throw Exception(Exception::FILE_NOT_FOUND);
-			}
-
-			int result = ov_open(soundFile, &oggStream, NULL, 0);
+			std::string filePath = Sound::getPath(getName());
+			int result = ov_fopen((char*)filePath.c_str(), &oggStream);
 
 			if (result < 0)
 			{
-				fclose(soundFile);
-				soundFile = 0;
-
-				logWarning("error while loading oggvorbis stream %s",
+				logWarning("error while loading sound %s",
 						getName().c_str());
 				throw Exception(Exception::BAD_AUDIO_FORMAT);
 			}
@@ -123,7 +110,6 @@ struct Sound::Impl
 			audioFormat = getAudioFormat(vorbisInfo);
 			audioFreq = vorbisInfo->rate;
 
-			logDebug("    version: %d", vorbisInfo->version);
 			logDebug("   channels: %d", vorbisInfo->channels);
 			logDebug("  frequency: %d", vorbisInfo->rate);
 		}
@@ -131,13 +117,12 @@ struct Sound::Impl
 
 		void loadAll(ALuint source)
 		{
-			if (!soundFile) openFile();
-			if (!soundFile) return;
+			if (!oggStream.datasource) openFile();
+			if (!oggStream.datasource) return;
 
 			char data[BUFFER_SIZE];
 			int size = 0;
 
-			//unsigned decoded = Sound_DecodeAll(soundFile);
 			for (;;)
 			{
 				int section;
@@ -172,14 +157,14 @@ struct Sound::Impl
 
 			// don't need this anymore
 			ov_clear(&oggStream);
-			soundFile = 0;
+			oggStream.datasource = 0;
 		}
 
 
 		void beginStream(ALuint source, int nBuffers = 4)
 		{
-			if (!soundFile) openFile();
-			if (!soundFile) return;
+			if (!oggStream.datasource) openFile();
+			if (!oggStream.datasource) return;
 
 			ALuint objs[nBuffers];
 			alGenBuffers(nBuffers, objs);
@@ -211,7 +196,6 @@ struct Sound::Impl
 			char data[BUFFER_SIZE];
 			int size = 0;
 
-			//unsigned bytes = Sound_Decode(soundFile);
 			while (size < BUFFER_SIZE)
 			{
 				int section;
@@ -238,7 +222,7 @@ struct Sound::Impl
 
 		inline void rewind()
 		{
-			if (!soundFile) openFile();
+			if (!oggStream.datasource) openFile();
 			else ov_raw_seek(&oggStream, 0);
 		}
 
diff --git a/src/Moof/Sound.hh b/src/Moof/Sound.hh
index 4f65582..4953774 100644
--- a/src/Moof/Sound.hh
+++ b/src/Moof/Sound.hh
@@ -31,7 +31,7 @@
 
 /**
  * @file Sound.hh
- * Image-loading and OpenGL texture loading.
+ * Load and play sounds, current supports ogg vorbis.
  */
 
 #include <boost/shared_ptr.hpp>