Function createPasses

docs/app/js/sanddance-app.js:96011–96035

(gl, module, id, moduleSettings)

    return PostProcessEffect1;
}((0, _effectDefault.default));
function createPasses(gl, module, id, moduleSettings) {
    if (module.filter || module.sampler) {
        var fs = getFragmentShaderForRenderPass(module);
        var pass = new (0, _screenPassDefault.default)(gl, {
            id: id,
            module: module,
            fs: fs,
            moduleSettings: moduleSettings
        });
        return [
            pass
        ];
    }
    var passes = module.passes || [];
    return passes.map(function(pass, index) {
        var fs = getFragmentShaderForRenderPass(module, pass);
        var idn = "".concat(id, "-").concat(index);
        return new (0, _screenPassDefault.default)(gl, {
            id: idn,
            module: module,
            fs: fs,
            moduleSettings: moduleSettings
        });
    });
}
var FILTER_FS_TEMPLATE = function FILTER_FS_TEMPLATE(func) {
    return "uniform sampler2D texture;\nuniform vec2 texSize;\n\nvarying vec2 position;\nvarying vec2 coordinate;\nvarying vec2 uv;\n\nvoid main() {\n  vec2 texCoord = coordinate;\n\n  gl_FragColor = texture2D(texture, texCoord);\n  gl_FragColor = ".concat(func, "(gl_FragColor, texSize, texCoord);\n}\n");
};