pixi.js/lib/rendering/renderers/gl/shader/program/preprocessors/setProgramName.js

<p align="center"> <a href="https://pixijs.com" target="_blank" rel="noopener noreferrer"> <img height="150" src="https://files.pixijs.download/branding/pixijs-logo-transparent-dark.svg?v=1" alt="PixiJS logo"> </a> </p> <br/> <p align="center">

'use strict';

"use strict";
const fragmentNameCache = {};
const VertexNameCache = {};
function setProgramName(src, { name = `pixi-program` }, isFragment = true) {
  name = name.replace(/\s+/g, "-");
  name += isFragment ? "-fragment" : "-vertex";
  const nameCache = isFragment ? fragmentNameCache : VertexNameCache;
  if (nameCache[name]) {
    nameCache[name]++;
    name += `-${nameCache[name]}`;
  } else {
    nameCache[name] = 1;
  }
  if (src.indexOf("#define SHADER_NAME") !== -1)
    return src;
  const shaderName = `#define SHADER_NAME ${name}`;
  return `${shaderName}
${src}`;
}

exports.setProgramName = setProgramName;
//# sourceMappingURL=setProgramName.js.map