From 8661286e79d25a14871a1b7e2cc63e5d1448bc55 Mon Sep 17 00:00:00 2001
From: Gordon JC Pearce <gordonjcp@gmail.com>
Date: Tue, 20 Aug 2024 23:02:36 +0100
Subject: [PATCH] no antialiasing, plays midi notes

---
 plugin/sonnenlicht.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/plugin/sonnenlicht.cpp b/plugin/sonnenlicht.cpp
index 145aad3..7a9c477 100644
--- a/plugin/sonnenlicht.cpp
+++ b/plugin/sonnenlicht.cpp
@@ -28,6 +28,19 @@ Sonnenlicht::Sonnenlicht() : Plugin(kParameterCount, 0, 0), fSampleRate(getSampl
 
 void Sonnenlicht::run(const float**, float** outputs, uint32_t frames,
                       const MidiEvent* midiEvents, uint32_t midiEventCount) {
+
+    if (midiEventCount > 0) {
+        for (uint32_t i=0; i < midiEventCount; i++ ) {
+            const uint8_t *data = midiEvents[i].data;
+            const uint8_t status = data[0] & 0xf0;
+
+
+            if (status == 0x90) {
+                w = (261.6 * (powf(2, (data[1]-60)/12.0f)))/fSampleRate;
+                printf("set w to %f\n", w);
+            }
+        }
+    }
     for (uint32_t i = 0; i < frames; i++) {
         phase += w;
         if (phase > 1) phase -= 1;