Add click sound

2025-01-07 20:01:36 +01:00 · 2025-01-07 20:01:36 +01:00 · a9f0a6885a
commit a9f0a6885a
parent 5d30b9d600
3 changed files with 86 additions and 42 deletions
--- a/audio.h
+++ b/audio.h
@ -97,6 +97,24 @@ uint8_t LCR_audioGetNextSample(void)
      break;
    }

+    case LCR_SOUND_CLICK:
+    {
+      int v = ((LCR_audio.soundPlayedFrame >> 6) *
+        (LCR_audio.soundPlayedFrame >> 1)
+        + LCR_audio.soundPlayedFrame * 35) & 0x1c;
+
+      if (LCR_audio.soundPlayedFrame < 250)
+        result = v;
+      else if (LCR_audio.soundPlayedFrame < 400)
+        result = (v + 128) / 2;
+      else if (LCR_audio.soundPlayedFrame < 600)
+        result = (v + 3 * 128) / 4;
+      else
+        LCR_audio.soundPlayed = LCR_SOUND_NONE;
+
+      break;
+    }
+
    default:
      break;
  }