X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fsource.cpp;h=c4bb6f8e1a8d415f03b3cd401b1caa36b8d3649c;hb=14008b157c64752ba7c1cef831124992c35c4646;hp=fec965c5d8ede45e6487b8a2f0e70a03ab233624;hpb=35ea5cc8d1eb8c806885d27441548f630e7b1266;p=libs%2Fal.git

diff --git a/source/source.cpp b/source/source.cpp
index fec965c..c4bb6f8 100644
--- a/source/source.cpp
+++ b/source/source.cpp
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspal
-Copyright © 2008 Mikko Rasa, Mikkosoft Productions
-Diestributed under the LGPL
-*/
-
 #include "buffer.h"
 #include "source.h"
 
@@ -43,25 +36,116 @@ void Source::attribute(ALenum attr, const float *v)
 	alSourcefv(id, attr, v);
 }
 
-void Source::set_buffer(Buffer &buffer)
+void Source::get_attribute(ALenum attr, int *v) const
+{
+	alGetSourcei(id, attr, v);
+}
+
+void Source::get_attribute(ALenum attr, float *v) const
+{
+	alGetSourcef(id, attr, v);
+}
+
+SourceState Source::get_state() const
+{
+	int state;
+	get_attribute(AL_SOURCE_STATE, &state);
+	return static_cast<SourceState>(state);
+}
+
+void Source::set_position(float x, float y, float z)
+{
+	attribute(AL_POSITION, x, y, z);
+}
+
+void Source::set_looping(bool l)
+{
+	attribute(AL_LOOPING, l);
+}
+
+void Source::set_gain(float g)
+{
+	attribute(AL_GAIN, g);
+}
+
+void Source::set_rolloff_factor(float f)
+{
+	attribute(AL_ROLLOFF_FACTOR, f);
+}
+
+void Source::set_buffer(const Buffer &buffer)
 {
 	attribute(AL_BUFFER, static_cast<int>(buffer.get_id()));
 }
 
-void Source::queue_buffers(const vector<Buffer *> &buffers)
+void Source::queue_buffers(const vector<const Buffer *> &buffers)
 {
 	vector<uint> ids;
 	ids.reserve(buffers.size());
-	for(vector<Buffer *>::const_iterator i=buffers.begin(); i!=buffers.end(); ++i)
+	for(vector<const Buffer *>::const_iterator i=buffers.begin(); i!=buffers.end(); ++i)
 		ids.push_back((*i)->get_id());
 	alSourceQueueBuffers(id, ids.size(), &ids.front());
 }
 
-void Source::queue_buffer(Buffer &buffer)
+void Source::queue_buffer(const Buffer &buffer)
 {
-	uint bid=buffer.get_id();
+	uint bid = buffer.get_id();
 	alSourceQueueBuffers(id, 1, &bid);
 }
 
+void Source::unqueue_buffers(const vector<const Buffer *> &buffers)
+{
+	vector<uint> ids;
+	ids.reserve(buffers.size());
+	for(vector<const Buffer *>::const_iterator i=buffers.begin(); i!=buffers.end(); ++i)
+		ids.push_back((*i)->get_id());
+	alSourceUnqueueBuffers(id, ids.size(), &ids.front());
+}
+
+void Source::unqueue_buffer(const Buffer &buffer)
+{
+	uint bid = buffer.get_id();
+	alSourceUnqueueBuffers(id, 1, &bid);
+}
+
+void Source::clear_buffers()
+{
+	attribute(AL_BUFFER, AL_NONE);
+}
+
+unsigned Source::get_buffers_queued() const
+{
+	int n = 0;
+	get_attribute(AL_BUFFERS_QUEUED, &n);
+	return n;
+}
+
+unsigned Source::get_buffers_processed() const
+{
+	int n = 0;
+	get_attribute(AL_BUFFERS_PROCESSED, &n);
+	return n;
+}
+
+void Source::play()
+{
+	alSourcePlay(id);
+}
+
+void Source::pause()
+{
+	alSourcePause(id);
+}
+
+void Source::stop()
+{
+	alSourceStop(id);
+}
+
+void Source::rewind()
+{
+	alSourceRewind(id);
+}
+
 } // namespace AL
 } // namespace Msp