Component/Sound: Difference between revisions

Sound
Type	io
Unlocked by	Lab

VisualWikitext

Latest revision as of 12:37, 4 August 2025

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Inputs[edit | edit source]

Command type		Action
`0`	No request	Do nothing. Allow any currently playing note to continue.
`1`	Play	Start playing a note.
`2`	Reset and Play	Stop the current note and start a new one.
`3`	Stop	Stop the currently playing note.

Note> specifies which note to play: The defaut sound samples are described here. There are 5 instruments each with a different timbre and range of 24 notes each a semitone apart. Each can be overriden with a custom sample

`Note` values	Instrument	Range
0-23	0	C4 to B5
24-47	1	C4 to B5
48-71	2	C4 to B5
72-95	3	C3 to B4
96-119	4	Pitch unclear

Pitch is a signed 8-bit integer that scales the frequency of the note.

f -> f * (pitch + 129) / 129

A pitch value of 8 will raise a note by about a semitone.

@@ Line 6: / Line 6: @@
 {{stub}}
+==Inputs==
+{|class="wikitable"
+!colspan=2| Command type
+!Action
+|-
+| <code>0</code>
+| No request || Do nothing. Allow any currently playing note to continue.
+|-
+| <code>1</code>
+| Play
+| Start playing a note.
+|-
+| <code>2</code>
+| Reset and Play
+| Stop the current note and start a new one.
+|-
+| <code>3</code>
+| Stop
+| Stop the currently playing note.
+|}
+<code>Note></code> specifies which note to play: The defaut sound samples are described here. There are 5 instruments each with a different timbre and range of 24 notes each a semitone apart. Each can be overriden with a custom sample
+{|class="wikitable"
+! <code>Note</code> values
+! Instrument
+! Range
+|-
+|| 0-23 || 0 || C4 to B5
+|-
+|| 24-47 || 1 || C4 to B5
+|-
+|| 48-71 || 2 || C4 to B5
+|-
+|| 72-95 || 3 || C3 to B4
+|-
+|| 96-119 || 4 || Pitch unclear
+|}
+<code>Pitch</code> is a signed 8-bit integer that scales the frequency of the note.
+<code>f -> f * (pitch + 129) / 129 </code>
+A pitch value of 8 will raise a note by about a semitone.