From de06b2454dd62907bddad0f67cd5effb6b4bd8d3 Mon Sep 17 00:00:00 2001
From: Julian Hurst <julian.hurst@digdash.com>
Date: Thu, 21 Nov 2024 14:56:36 +0100
Subject: midi: Add playnote

---
 midi/midi.ha | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/midi/midi.ha b/midi/midi.ha
index 68a3078..5e99f0d 100644
--- a/midi/midi.ha
+++ b/midi/midi.ha
@@ -85,7 +85,12 @@ export fn addevent(c: *trchunk, e: event) void = {
 	append(c.ev, e);
 };
 
-export fn noteon(c: *trchunk, d: vlen, n: note, vel: u8 = 0x40, oct: uint = 0) void = {
+export fn playnote(d: vlen, n: note, vel: u8 = 0x40, oct: uint = 0) (event, event) = {
+	const eon = noteon(0, n, vel, oct);
+	const eoff = noteoff(d, n, vel, oct);
+	return (eon, eoff);
+};
+
 	const np = n + (oct * 12): u8;
 	const e = event {
 		deltatime = d,
-- 
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