fs.readFile(newFilePath + "/" + fileName, function (err, fileData) {
if (err) {
gutil.log(gutil.colors.red('Error:'), 'couldn\'t read .trk file');
process.exit();
}
// Variables to populate to later export
var config = {};
var data = {};
// Convert to JSON
var jsonData = JSON.parse(parser.toJson(fileData));
var property = jsonData["object"]["property"];
// Begin populating config
config["application"] = {"name": fileName.split(".")[0]};
config["video"] = {
height: 350, // minimum height for video
width: 650 // minimum width for video
}
config['rightT'] = {visible: false};
config['rightB'] = {visible: false};
config['bottomL'] = {visible: false};
config['bottomR'] = {visible: false};
// Populate data
var videoclip = property[findKey(property, {'name': 'videoclip'})]["object"]["property"];
var videoProperty = videoclip[findKey(videoclip, {'name': 'video'})]["object"]["property"];
//parseFloat(videoProperty[findKey(videoProperty, {'name': 'delta_t'})]["$t"])
// Get name of all frames
var frames = [];
var frameFiles = fs.readdirSync(compileToPath + "/frames");
frameFiles.forEach(file => {
frames.push("frames" + "/" + file);
});
data["video"] = {
frameStart: parseInt(videoclip[findKey(videoclip, {'name': 'startframe'})]["$t"]),
frameStep: parseInt(videoclip[findKey(videoclip, {'name': 'stepsize'})]["$t"]),
frameRate: (1000 / parseInt(videoProperty[findKey(videoProperty, {'name': 'delta_t'})]["$t"])), // fps calculated from delta_t
playRate: 1.0, // percentage
frameCurrent: 0, // current frame
frames: frames,
height: parseInt(property[findKey(property, {'name': 'height'})]["$t"]),
width: parseInt(property[findKey(property, {'name': 'width'})]["$t"]),
};
data['matrix'] = {
xorigin: 176.0,
yorigin: 82.0,
angle: 1.2188752351312977,
xscale: 81.66386719485864,
yscale: 81.66386719485864
};
data['axis'] = {
visible: true
};
data['objects'] = [];
console.log(config);
console.log("\n");
console.log(data);
// Copy template and tracker to directory
gutil.log(gutil.colors.green("Export"), 'copying tracker.js file...');
fs.copy("./tracker.js", compileToPath + "/tracker.js", function (err) {
if (err) {
gutil.log(gutil.colors.red('Error:'), 'couldn\'t copy tracker');
process.exit();
}
gutil.log(gutil.colors.green("Export"), 'copying index.html file...');
fs.copy("./utils/tracker_template.html", compileToPath + "/index.html", function (err) {
if (err) {
gutil.log(gutil.colors.red('Error:'), 'couldn\'t copy tracker html');
process.exit();
}
// Replace
const options = {
files: compileToPath + "/index.html",
replace: ['[TRACKER_CONFIG_DICTIONARY]', '[TRACKER_DATA_DICTIONARY]'],
with: [JSON.stringify(config), JSON.stringify(data)],
allowEmptyPaths: false,
encoding: 'utf8',
};
gutil.log(gutil.colors.green("Export"), 'replacing placeholders with data...');
replace.sync(options);
gutil.log(gutil.colors.green("Export"), 'Completed successfully!');
});
});
});
var detectFormat = function (file) {
return findKey(serializers, function (serializer) {
return serializer.test(file);
});
};