GulpJS module for image-scramble with seed
Scramble/Unscramble Images
Very useful for protect canvas spritesheets.
var imgScramble = require('gulp-image-scramble');
gulp.src(mainFile)
.pipe(imgScramble({
seed:'Kappa',
sliceSize:5
}))
.pipe(gulp.dest('./dist'))
- Seed to shuffle in same sequence
- size of each slice
npm install gulp-image-scramble
bower install unscramble-img
// unscrambleImg(src,sliceSize,seed)
var canvas = unscrambleImg(img,sliceSize,'Kappa');
var bmp = unscrambleImg(img,sliceSize,'Kappa',game.add.bitmapData(img.width,img.height));
var sprite = game.add.sprite(0, 0, bmp);