Lots of work on Audio & Physics engine:

-Added new 3D stream player node
-Added ability for Area to capture sound from streams
-Added small features in physics to be able to properly guess distance to areas for sound
-Fixed 3D CollisionObject so shapes are added the same as in 2D, directly from children
-Fixed KinematicBody API to make it the same as 2D.

3 files changed, 10 insertions, 1 deletions

diff --git a/scene/resources/audio_stream_sample.cpp b/scene/resources/audio_stream_sample.cpp
index f12e231074..c8f6007e60 100644
--- a/scene/resources/audio_stream_sample.cpp
+++ b/scene/resources/audio_stream_sample.cpp
@@ -231,7 +231,7 @@ void AudioStreamPlaybackSample::mix(AudioFrame *p_buffer, float p_rate_scale, in
 
 	/* some 64-bit fixed point precaches */
 
-	int64_t loop_begin_fp = ((int64_t)len << MIX_FRAC_BITS);
+	int64_t loop_begin_fp = ((int64_t)base->loop_begin << MIX_FRAC_BITS);
 	int64_t loop_end_fp = ((int64_t)base->loop_end << MIX_FRAC_BITS);
 	int64_t length_fp = ((int64_t)len << MIX_FRAC_BITS);
 	int64_t begin_limit = (base->loop_mode != AudioStreamSample::LOOP_DISABLED) ? loop_begin_fp : 0;
diff --git a/scene/resources/world.cpp b/scene/resources/world.cpp
index 24551e9135..b84cc9563e 100644
--- a/scene/resources/world.cpp
+++ b/scene/resources/world.cpp
@@ -299,6 +299,13 @@ PhysicsDirectSpaceState *World::get_direct_space_state() {
 	return PhysicsServer::get_singleton()->space_get_direct_state(space);
 }
 
+void World::get_camera_list(List<Camera *> *r_cameras) {
+
+	for (Map<Camera *, SpatialIndexer::CameraData>::Element *E = indexer->cameras.front(); E; E = E->next()) {
+		r_cameras->push_back(E->key());
+	}
+}
+
 void World::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("get_space"), &World::get_space);
diff --git a/scene/resources/world.h b/scene/resources/world.h
index 5291b3974b..158086974c 100644
--- a/scene/resources/world.h
+++ b/scene/resources/world.h
@@ -76,6 +76,8 @@ public:
 	void set_fallback_environment(const Ref<Environment> &p_environment);
 	Ref<Environment> get_fallback_environment() const;
 
+	void get_camera_list(List<Camera *> *r_cameras);
+
 	PhysicsDirectSpaceState *get_direct_space_state();
 
 	World();