import { BaseSamplingFilter } from "./BaseSamplingFilter";
// prettier-ignore
const _GLSL = BaseSamplingFilter.$createGLSL(
"float " +
"lng," +
"omx=gtGS(oCl);",
"if(gtGS(clg)>omx){" +
"lng=1.-length(ps)/lngWH;" +
"cl+=clg*lng;" +
"cnt+=lng;" +
"}"
);
/**
* Blur filter
* @extends {BaseSamplingFilter}
*/
export class GlowFilter extends BaseSamplingFilter {
get GLSL() {
return _GLSL;
}
}