Fix return type of get_reverb_room

scene/audio/sample_player.cpp

@@ -460,9 +460,9 @@ float SamplePlayer::get_chorus(VoiceID p_voice) const {
 
 	return v.chorus_send;
 }
-float SamplePlayer::get_reverb_room(VoiceID p_voice) const {
+SamplePlayer::ReverbRoomType SamplePlayer::get_reverb_room(VoiceID p_voice) const {
 
-	_GET_VOICE_V(0);
+	_GET_VOICE_V(REVERB_SMALL);
 
 	return v.reverb_room;
 }
@@ -591,7 +591,7 @@ float SamplePlayer::get_default_chorus() const {
 
 	return _default.chorus_send;
 }
-float SamplePlayer::get_default_reverb_room() const {
+SamplePlayer::ReverbRoomType SamplePlayer::get_default_reverb_room() const {
 
 	return _default.reverb_room;
 }

scene/audio/sample_player.h

@@ -161,7 +161,7 @@ public:
 	float get_filter_resonance(VoiceID p_voice) const;
 	float get_filter_gain(VoiceID p_voice) const;
 	float get_chorus(VoiceID p_voice) const;
-	float get_reverb_room(VoiceID p_voice) const;
+	ReverbRoomType get_reverb_room(VoiceID p_voice) const;
 	float get_reverb(VoiceID p_voice) const;
 
 
@@ -185,7 +185,7 @@ public:
 	float get_default_filter_resonance() const;
 	float get_default_filter_gain() const;
 	float get_default_chorus() const;
-	float get_default_reverb_room() const;
+	ReverbRoomType get_default_reverb_room() const;
 	float get_default_reverb() const;
 
 	SamplePlayer();