Using new Rect with v2.2.2.11. Had to change getClipRect paramters.

[sdlgit/SDL_perl.git] / lib / SDL / Mixer.pm

diff --git a/lib/SDL/Mixer.pm b/lib/SDL/Mixer.pm
index a578126..593f47a 100644 (file)
--- a/lib/SDL/Mixer.pm
+++ b/lib/SDL/Mixer.pm
@@ -1,12 +1,39 @@
-#      Mixer.pm
+#!/usr/bin/env perl
+#
+# Mixer.pm
+#
+# Copyright (C) 2005 David J. Goehrig <dgoehrig@cpan.org>
+#
+# ------------------------------------------------------------------------------
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+# 
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+# 
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+#
+# ------------------------------------------------------------------------------
+#
+# Please feel free to send questions, suggestions or improvements to:
+#
+#      David J. Goehrig
+#      dgoehrig@cpan.org
 #
-#      a SDL module for manipulating the SDL_mixer lib.
-#      
-#      Copyright (C) 2000,2002 David J. Goehrig
-#      Copyright (C) 2009 Kartik Thakore
 
 package SDL::Mixer;
+
 use strict;
+use warnings;
+use Carp;
+
 use SDL;
 use SDL::Sound;
 use SDL::Music;
@@ -27,7 +54,7 @@ sub new {
        my $size = $options{-size} || 4096;
        unless ( $SDL::Mixer::initialized ) {
                SDL::MixOpenAudio($frequency,$format,$channels,$size ) && 
-                       die SDL::GetError(); 
+                       croak SDL::GetError(); 
                $SDL::Mixer::initialized = 1;
        } else {
                ++$SDL::Mixer::initialized;
@@ -124,7 +151,6 @@ sub music_volume ($$) {
        return SDL::MixVolumeMusic($volume);
 }
 
-
 sub halt_channel ($$) {
        my ($self,$channel) = @_;
        return SDL::MixHaltChannel($channel);
@@ -204,11 +230,6 @@ sub playing ($$) {
        return SDL::MixPlaying($channel);
 }
 
-sub mix_volume_chunk($$$) {
-       my ($self, $chunk, $volume) = @_;
-       return SDL::MixVolumeChunk($chunk, $volume);
-}
-
 sub playing_music () {
        return SDL::MixPlayingMusic();
 }