import { BaseFilter } from "./BaseFilter";
/**
* Grayscale filter
* @extends {BaseFilter}
*/
export class GrayscaleFilter extends BaseFilter {
get GLSL() {
return "oCl=oClVl+vec4(vec3(gtGS(oCl.rgb)),oCl.a)*v;";
}
}
Extensions
import { BaseFilter } from "./BaseFilter";
/**
* Grayscale filter
* @extends {BaseFilter}
*/
export class GrayscaleFilter extends BaseFilter {
get GLSL() {
return "oCl=oClVl+vec4(vec3(gtGS(oCl.rgb)),oCl.a)*v;";
}
}