first commitHEADmaster

1 files changed, 52 insertions, 0 deletions

diff --git a/src/client/sound.c b/src/client/sound.c
new file mode 100644
index 0000000..965f5b1
--- /dev/null
+++ b/src/client/sound.c
@@ -0,0 +1,52 @@
+#include <client/sound.h>
+#include <client/generated/asset_sound_user_connected.c>
+#include <client/generated/asset_sound_user_disconnected.c>
+
+
+void
+play_sound_update(PlaySound *ps, OSSoundBuffer *dest)
+{
+    if (!dest) {
+        return;
+    }
+
+    i32 samples_readable = ps->sound->sample_count - ps->play_cursor;
+    i32 samples_writable = dest->sample_count;
+    i32 samples_to_play;
+    if (samples_readable > samples_writable) {
+        samples_to_play = samples_writable;
+    } else {
+        samples_to_play = samples_readable;
+    }
+
+    i16 *from = &ps->sound->samples[ps->play_cursor];
+    i16 *to = dest->samples;
+    for (i32 i = 0; i < samples_to_play; i++) {
+        to[i] = from[i];
+    }
+    
+    ps->play_cursor += samples_to_play;
+}
+
+
+void
+play_sound_init(PlaySound *ps, Sound *sound)
+{
+    ps->play_cursor = 0;
+    ps->sound = sound;
+}
+
+Sound *
+sound_load(SoundId id)
+{
+    if (id == 0) {
+        Sound *sound = (Sound*)(g_asset_sound_user_connected);
+        sound->samples = (i16*)(sound + 1);
+        return sound;
+    } else {
+        Sound *sound = (Sound*)(g_asset_sound_user_disconnected);
+        sound->samples = (i16*)(sound + 1);
+        return sound;
+    }
+}
+