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Pixel set redundancy removed (#1188)

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* Pixels.set Redundancy removed

* eslint fixes

* move require to top with const
This commit is contained in:
aashna27
2019-08-15 01:04:14 +05:30
committed by Jeffrey Warren
parent 1b5607a339
commit 5b98d5cf44
16 changed files with 93 additions and 117 deletions
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20
src/modules/Histogram/Module.js
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@@ -7,7 +7,9 @@ module.exports = function Channel(options, UI) {
function draw(input, callback, progressObj) {
var defaults = require('./../../util/getDefaults.js')(require('./info.json'));
const defaults = require('./../../util/getDefaults.js')(require('./info.json'));
const pixelSetter = require('../../util/pixelSetter.js');
options.gradient = options.gradient || defaults.gradient;
options.gradient = JSON.parse(options.gradient);
@@ -32,10 +34,8 @@ module.exports = function Channel(options, UI) {
for (let x = 0; x < 256; x++) {
for (let y = 0; y < 256; y++) {
pixels.set(x, y, 0, 255);
pixels.set(x, y, 1, 255);
pixels.set(x, y, 2, 255);
pixels.set(x, y, 3, 255);
pixelSetter(x, y, [255, 255, 255, 255], pixels);
}
}
@@ -43,9 +43,8 @@ module.exports = function Channel(options, UI) {
if (options.gradient) {
for (let x = 0; x < 256; x++) {
for (let y = 0; y < 10; y++) {
pixels.set(x, 255 - y, 0, x);
pixels.set(x, 255 - y, 1, x);
pixels.set(x, 255 - y, 2, x);
pixelSetter(x, 255 - y, [x, x, x], pixels);
}
}
}
@@ -56,9 +55,8 @@ module.exports = function Channel(options, UI) {
let pixCount = Math.round(convfactor * hist[x]);
for (let y = startY; y < pixCount; y++) {
pixels.set(x, 255 - y, 0, 204);
pixels.set(x, 255 - y, 1, 255);
pixels.set(x, 255 - y, 2, 153);
pixelSetter(x, 255 - y, [204, 255, 153], pixels);
}
}