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tweak tweak

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This commit is contained in:
Brooke Vibber 2022-11-05 20:22:04 -07:00
parent 9725a1402a
commit 1f70e107cd
1 changed files with 2 additions and 2 deletions
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4
dither4.js
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@ -420,6 +420,7 @@ function decimate(input, palette, n) {
error.blue[x] += nextError.b; error.blue[x] += nextError.b;
*/ */
/*
error.right.r = nextError.r / 2; error.right.r = nextError.r / 2;
error.right.g = nextError.g / 2; error.right.g = nextError.g / 2;
error.right.b = nextError.b / 2; error.right.b = nextError.b / 2;
@ -427,6 +428,7 @@ function decimate(input, palette, n) {
error.red[x] += nextError.r / 2; error.red[x] += nextError.r / 2;
error.green[x] += nextError.g / 2; error.green[x] += nextError.g / 2;
error.blue[x] += nextError.b / 2; error.blue[x] += nextError.b / 2;
*/
/* /*
error.right.r = nextError.r / 2; error.right.r = nextError.r / 2;
@ -446,7 +448,6 @@ function decimate(input, palette, n) {
error.blue[x + 1] += nextError.b / 8; error.blue[x + 1] += nextError.b / 8;
*/ */
/*
error.right.r = nextError.r / 4; error.right.r = nextError.r / 4;
error.right.g = nextError.g / 4; error.right.g = nextError.g / 4;
error.right.b = nextError.b / 4; error.right.b = nextError.b / 4;
@ -462,7 +463,6 @@ function decimate(input, palette, n) {
error.red[x + 1] += nextError.r / 4; error.red[x + 1] += nextError.r / 4;
error.green[x + 1] += nextError.g / 4; error.green[x + 1] += nextError.g / 4;
error.blue[x + 1] += nextError.b / 4; error.blue[x + 1] += nextError.b / 4;
*/
// 442 is the 3d distance across the rgb cube // 442 is the 3d distance across the rgb cube
fitness[x] = 442 - (nextError.magnitude()); fitness[x] = 442 - (nextError.magnitude());