psound -- priority-aware channel-3-only sfx playback

2024-02-17 23:30:45 -08:00 · 2024-02-17 23:30:45 -08:00 · 0597ee6860
commit 0597ee6860
parent 8d24c6a0a9
1 changed files with 7 additions and 0 deletions
--- a/vacation.p8
+++ b/vacation.p8
@ -275,6 +275,13 @@ function font_special()
 poke(0x5f58, 0x81)
 end

+-- play sound n on channel 3 iff
+-- 3 doesn't already have a
+-- greater index sound going
+function psound(n, off, len)
+ if (stat(49) < n) sfx(n, 3, off, len)
+end
+
 -->8
 -- text rendering