X-Git-Url: https://harrygodden.com/git/?a=blobdiff_plain;f=audio.h;h=c07f0d15912ace5cb90eca6bcb1a6f09c8e767b3;hb=4b8fc63f926737ca0593a4e471550f9f4995c538;hp=51445b665b6edfc70e49a8d247e326bf90be157a;hpb=8c376ed2e4021a18b0a6c6e800109d67ad09d198;p=carveJwlIkooP6JGAAIwe30JlM.git

diff --git a/audio.h b/audio.h
index 51445b6..c07f0d1 100644
--- a/audio.h
+++ b/audio.h
@@ -173,12 +173,12 @@ enum audio_sprite_type
 VG_STATIC void audio_ambient_sprite_play( v3f co, audio_clip *clip )
 {
    audio_lock();
-   u32 channel_id = 31342352;
-   audio_channel *ch = audio_get_group_idle_channel( channel_id, 4 );
+   u16 group_id = 0xfff0;
+   audio_channel *ch = audio_get_group_idle_channel( group_id, 4 );
 
    if( ch ){
       audio_channel_init( ch, clip, AUDIO_FLAG_SPACIAL_3D );
-      audio_channel_group( ch, channel_id );
+      audio_channel_group( ch, group_id );
       audio_channel_set_spacial( ch, co, 80.0f );
       audio_channel_edit_volume( ch, 1.0f, 1 );
       ch = audio_relinquish_channel( ch );
@@ -186,6 +186,8 @@ VG_STATIC void audio_ambient_sprite_play( v3f co, audio_clip *clip )
    audio_unlock();
 }
 
+VG_STATIC
+enum audio_sprite_type world_audio_sample_sprite_random(v3f origin, v3f output);
 VG_STATIC void audio_ambient_sprites_update( world_instance *world, v3f co )
 {
    static float accum = 0.0f;
@@ -201,11 +203,13 @@ VG_STATIC void audio_ambient_sprites_update( world_instance *world, v3f co )
    
    if( sprite_type != k_audio_sprite_type_none ){
       if( sprite_type == k_audio_sprite_type_grass ){
-         audio_ambient_sprite_play( sprite_pos, &audio_grass[rand()%4] );
+         audio_ambient_sprite_play( sprite_pos, &audio_grass[vg_randu32()%4] );
       }
       else if( sprite_type == k_audio_sprite_type_water ){
-         if( world->water.enabled )
-            audio_ambient_sprite_play( sprite_pos, &audio_water[rand()%6] );
+         if( world->water.enabled ){
+            audio_ambient_sprite_play( sprite_pos, 
+                                       &audio_water[vg_randu32()%6] );
+         }
       }
    }
 }