Use Simple 2D API to get and set music volume

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/ruby2d/music.rb b/lib/ruby2d/music.rb
index e47131e..bc4ec5a 100644
--- a/lib/ruby2d/music.rb
+++ b/lib/ruby2d/music.rb
@@ -39,16 +39,16 @@ module Ruby2D
       ext_stop
     end
 
-    # Returns the previous volume setting, in percentage
+    # Returns the volume, in percentage
     def self.volume
-      self.ext_volume(-1)
+      self.ext_get_volume
     end
 
     # Set music volume, 0 to 100%
     def self.volume=(v)
       # If a negative value, volume will be 0
       if v < 0 then v = 0 end
-      self.ext_volume(v)
+      self.ext_set_volume(v)
     end
 
     # Alias instance methods to class methods