wip in progress
This commit is contained in:
parent
9826a90e02
commit
89db2f3d1d
1 changed files with 26 additions and 12 deletions
|
@ -566,23 +566,36 @@ function decimate(input, palette, n, inputError, y) {
|
|||
console.log('end', decimated);
|
||||
*/
|
||||
|
||||
// popularity? not really working right
|
||||
// fitness
|
||||
// first, dither to the total atari palette
|
||||
/*
|
||||
while (decimated.length > n) {
|
||||
//console.log(y);
|
||||
let {popularity} = dither(decimated);
|
||||
let a = decimated;
|
||||
// temporarily strip the reserved items
|
||||
a = a.filter((color) => !keepers[color]);
|
||||
a = a.sort((a, b) => popularity[b] - popularity[a]);
|
||||
a = reserved.concat(a);
|
||||
decimated = a.slice(0, n);
|
||||
//console.log(decimated);
|
||||
console.log(`y ${y}`);
|
||||
let worstFitness = Infinity;
|
||||
let nextPalette = null;
|
||||
for (let i = 0; i < decimated.length; i++) {
|
||||
if (keepers[i]) {
|
||||
continue;
|
||||
}
|
||||
let without = decimated.slice();
|
||||
without.splice(i, 1);
|
||||
let {popularity, fitness} = dither(decimated);
|
||||
|
||||
let total = 0;
|
||||
for (let n of fitness) {
|
||||
total += n;
|
||||
}
|
||||
let avg = total / fitness.length;
|
||||
if (avg < worstFitness) {
|
||||
worstFitness = avg;
|
||||
nextPalette = without;
|
||||
}
|
||||
}
|
||||
decimated = nextPalette;
|
||||
}
|
||||
//console.log('end', decimated);
|
||||
*/
|
||||
|
||||
// old algo
|
||||
/*
|
||||
while (decimated.length > n) {
|
||||
let {popularity, fitness, output} = dither(decimated);
|
||||
|
||||
|
@ -625,6 +638,7 @@ function decimate(input, palette, n, inputError, y) {
|
|||
});
|
||||
}
|
||||
}
|
||||
*/
|
||||
|
||||
// Palette fits
|
||||
return dither(decimated);
|
||||
|
|
Loading…
Reference in a new issue