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Make black keys behave like white ones in velocity mode

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jxzhe 2023-04-26 21:49:42 +08:00 committed by sup39
parent 810bae60b8
commit 165fb6134c
Signed by: sup39
GPG key ID: 111C00916C1641E5
1 changed files with 9 additions and 3 deletions
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12
piano-visualizer.js
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@ -93,12 +93,18 @@ function drawBlackKeys() {
if (isBlack[i % 12] > 0) {
// it's a black key
if (velocityMode) {
// let m = max(isKeyOn[i], isPedaled[i]) * .9 + .1;
// if ((isKeyOn[i] || isPedaled[i]) && !rainbowMode) {
// let darkenedColor = keyOnColor.levels.map(x => floor(x * m));
// fill(`rgb(${darkenedColor[0]}, ${darkenedColor[1]}, ${darkenedColor[2]})`); // keypressed
// } else if ((isKeyOn[i] || isPedaled[i]) && rainbowMode) {
// fill(map(i, 21, 108, 0, 1080) % 360, 100, 100 * m, 100); // rainbowMode
let m = max(isKeyOn[i], isPedaled[i]) * .9 + .1;
if ((isKeyOn[i] || isPedaled[i]) && !rainbowMode) {
let darkenedColor = keyOnColor.levels.map(x => floor(x * m));
fill(`rgb(${darkenedColor[0]}, ${darkenedColor[1]}, ${darkenedColor[2]})`); // keypressed
let whitenedColor = keyOnColor.levels.map(x => floor(x * m + 255 * (1 - m)));
fill(`rgb(${whitenedColor[0]}, ${whitenedColor[1]}, ${whitenedColor[2]})`); // keypressed
} else if ((isKeyOn[i] || isPedaled[i]) && rainbowMode) {
fill(map(i, 21, 108, 0, 1080) % 360, 100, 100 * m, 100); // rainbowMode
fill(map(i, 21, 108, 0, 1080) % 360, 100 * m, 100, 100); // rainbowMode
} else {
fill(0, 0, 0); // black key
}