initial import of files relevant for noise project

1 files changed, 18 insertions, 0 deletions

diff --git a/lib/MIDI.ck b/lib/MIDI.ck
new file mode 100644
index 0000000..be808db
--- /dev/null
+++ b/lib/MIDI.ck
@@ -0,0 +1,18 @@
+/*
+ * Global MIDI tools
+ */
+public class MIDI {
+	static int channels;
+
+	static int noteOff;
+	static int noteOn;
+
+	fun static int
+	isCmd(int data, int cmd)
+	{
+		return data >= cmd && data < cmd + channels;
+	}
+}
+0x10 => MIDI.channels;
+0x80 => MIDI.noteOff;
+0x90 => MIDI.noteOn;