import { BaseKernelFilter } from "./BaseKernelFilter";
/**
* Edge detect filter
* @extends {BaseKernelFilter}
*/
export class EdgeDetectFilter extends BaseKernelFilter {
/**
* Creates an instance of EdgeDetectFilter.
* @constructor
* @param {number} intensity
*/
constructor(intensity, mix = 1) {
super(intensity, mix);
// prettier-ignore
this.kernels = [
-1, -1, -1,
-1, 8, -1,
-1, -1, -1
];
}
}