From fc2ae298d51b1e4ed57bf4e91bfd5c9ac376d371 Mon Sep 17 00:00:00 2001
From: Nick Gasson <nick@nickg.me.uk>
Date: Fri, 13 Feb 2009 22:10:48 +0000
Subject: [PATCH] Make sound quieter

---
 src/Missile.cpp     | 3 ++-
 src/SoundEffect.cpp | 4 +++-
 src/SoundEffect.hpp | 2 +-
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/Missile.cpp b/src/Missile.cpp
index 1da7c92..ed01eab 100644
--- a/src/Missile.cpp
+++ b/src/Missile.cpp
@@ -41,7 +41,8 @@ Missile::Missile(ObjectGrid* o, Viewport* v, Side s)
    }
 
    if (NULL == fireSound)
-      fireSound = new SoundEffect(LocateResource("sounds/missile.wav"));
+      fireSound = new SoundEffect(LocateResource("sounds/missile.wav"),
+                                  10);
 
    x = (s == SIDE_LEFT) ? 0 : o->GetWidth() - 1;
 
diff --git a/src/SoundEffect.cpp b/src/SoundEffect.cpp
index 7d84670..8aefeb1 100644
--- a/src/SoundEffect.cpp
+++ b/src/SoundEffect.cpp
@@ -25,7 +25,7 @@ int SoundEffect::audioBuffers(4096);
 Uint16 SoundEffect::audioFormat(AUDIO_S16);
 bool SoundEffect::enabled(true);
 
-SoundEffect::SoundEffect(const char* filename)
+SoundEffect::SoundEffect(const char* filename, Uint8 volume)
    : sound(NULL), channel(-1)
 {
    if (++loadCount == 1) {
@@ -48,6 +48,8 @@ SoundEffect::SoundEffect(const char* filename)
       ss << Mix_GetError();
       throw runtime_error(ss.str());
    }
+
+   sound->volume = volume;
 }
 
 SoundEffect::~SoundEffect()
diff --git a/src/SoundEffect.hpp b/src/SoundEffect.hpp
index c31f5f9..4197541 100644
--- a/src/SoundEffect.hpp
+++ b/src/SoundEffect.hpp
@@ -25,7 +25,7 @@
 
 class SoundEffect {
 public:
-   SoundEffect(const char* filename);
+   SoundEffect(const char* filename, Uint8 volume = MIX_MAX_VOLUME);
    ~SoundEffect();
 
    static void SetEnabled(bool state) { enabled = state; }
-- 
2.39.2