Function onload

Apps/ValidationTests/Scripts/validation_native.js:114–265

(data, responseURL)

        console.log("Failed to retrieve " + url + ".", exception);
    };
    var onload = function(data, responseURL) {
        if (typeof (data) === "string") {
            throw new Error("Decode Image from string data not yet implemented.");
        }

        var referenceImage = TestUtils.decodeImage(data);

        if (test.sceneFolder) {
            BABYLON.SceneLoader.Load(config.root + test.sceneFolder, test.sceneFilename, engine, function(newScene) {
                currentScene = newScene;
                processCurrentScene(test, resultCanvas, result, referenceImage, index, waitRing, done);
            },
                null,
                function(loadedScene, msg) {
                    console.error(msg);
                    done(false);
                });
        }
        else if (test.playgroundId) {
            if (test.playgroundId[0] !== "#" || test.playgroundId.indexOf("#", 1) === -1) {
                console.error("Invalid playground id");
                done(false);
                return;
            }

            var snippetUrl = "https://snippet.babylonjs.com";
            var pgRoot = "/Playground"

            var retryTime = 500;
            var maxRetry = 5;
            var retry = 0;

            var onError = function() {
                retry++;
                if (retry < maxRetry) {
                    setTimeout(function() {
                        loadPG();
                    }, retryTime);
                }
                else {
                    // Skip the test as we can not fetch the source.
                    done(true);
                }
            }

            var loadPG = function() {
                var xmlHttp = new XMLHttpRequest();
                xmlHttp.addEventListener("readystatechange", function() {
                    if (xmlHttp.readyState === 4) {
                        try {
                            xmlHttp.onreadystatechange = null;
                            var snippet = JSON.parse(xmlHttp.responseText);
                            var code = JSON.parse(snippet.jsonPayload).code.toString();
                            code = code.replace(/\/textures\//g, pgRoot + "/textures/");
                            code = code.replace(/"textures\//g, "\"" + pgRoot + "/textures/");
                            code = code.replace(/\/scenes\//g, pgRoot + "/scenes/");
                            code = code.replace(/"scenes\//g, "\"" + pgRoot + "/scenes/");
                            if (test.replace) {